Page last updated: 2024-10-17

creatine and Sensitivity and Specificity

creatine has been researched along with Sensitivity and Specificity in 207 studies

Sensitivity and Specificity: Binary classification measures to assess test results. Sensitivity or recall rate is the proportion of true positives. Specificity is the probability of correctly determining the absence of a condition. (From Last, Dictionary of Epidemiology, 2d ed)

Research Excerpts

ExcerptRelevanceReference
"To evaluate the effect of creatine supplementation on the respiratory function of patients with advanced amyotrophic lateral sclerosis (ALS)."9.10No effect of creatine on respiratory distress in amyotrophic lateral sclerosis. ( Drory, VE; Gross, D, 2002)
"This project was designed to compare differences in brain proton spectra between children and adolescents with bipolar disorder (BPD) and gender and age-matched normal controls, and to measure changes in myo-inositol levels following lithium therapy, utilizing in vivo proton magnetic resonance spectroscopy (1H MRS)."9.09Decreased anterior cingulate myo-inositol/creatine spectroscopy resonance with lithium treatment in children with bipolar disorder. ( Belin, T; Davanzo, P; McCracken, J; Oshiro, T; Strober, M; Thomas, MA; Yue, K, 2001)
" This method was successfully applied to studying the concentration changes of endogenous creatine (Cr) synthesis precursors in the plasma of children with viral myocarditis after intravenous administration of phosphocreatine (PCr)."7.91A rapid and sensitive HPLC-MS/MS method for determination of endogenous creatine biosynthesis precursors in plasma of children with viral myocarditis. ( He, H; Mei, D; Sun, N; Wang, X; Wu, Y; Zhang, M; Zhang, S; Zhang, X; Zhao, L, 2019)
"PURPOSE Our purpose was to evaluate cerebral glioma grade by using normal side creatine (Cr) as an internal reference in multi-voxel 1H-MR spectroscopy."7.74Evaluation of cerebral glioma grade by using normal side creatine as an internal reference in multi-voxel 1H-MR spectroscopy. ( Ağildere, AM; Atalay, B; Elhan, AH; Geyik, E; Ozen, O; Yerli, H, 2007)
"Erythrocyte creatine is a quantitative and reliable marker for intravascular hemolysis in patients with prosthetic valves."7.72Evaluation of intravascular hemolysis with erythrocyte creatine in patients with cardiac valve prostheses. ( Doi, T; Doi, Y; Ishikawa-Nishi, M; Kamioka, M; Okumiya, T; Sugiura, T; Takeuchi, H, 2004)
"It has been suggested that creatine supplementation is safe and effective for treating idiopathic inflammatory myopathies, but no pediatric study has been conducted to date."6.82Efficacy and safety of creatine supplementation in juvenile dermatomyositis: A randomized, double-blind, placebo-controlled crossover trial. ( Artioli, GG; De Sã Pinto, AL; Gualano, B; Hayashi, AP; Otaduy, MC; Pereira, RM; Roschel, H; Sallum, AM; Sapienza, MT; Silva, CA; Solis, MY, 2016)
"Myocarditis was confirmed histologically by the presence of an inflammatory cellular infiltrate and CD68 positive staining."5.42Alterations in creatine metabolism observed in experimental autoimmune myocarditis using ex vivo proton magic angle spinning MRS. ( Berger, F; Jeuthe, S; Kuehne, T; Messroghli, DR; Muench, F; O h-Ici, D; Oschkinat, H; Retel, J; Schmerler, P; van Rossum, B; Wassilew, K, 2015)
"Autism is a heterogeneous pervasive developmental disorder with a poorly defined aetiology and pathophysiology."5.32Indolyl-3-acryloylglycine (IAG) is a putative diagnostic urinary marker for autism spectrum disorders. ( Anderson, R; Bull, G; Groundwater, PW; Lees, G; Lough, JW; Shattock, P; Whiteley, P, 2003)
"To evaluate the effect of creatine supplementation on the respiratory function of patients with advanced amyotrophic lateral sclerosis (ALS)."5.10No effect of creatine on respiratory distress in amyotrophic lateral sclerosis. ( Drory, VE; Gross, D, 2002)
"This project was designed to compare differences in brain proton spectra between children and adolescents with bipolar disorder (BPD) and gender and age-matched normal controls, and to measure changes in myo-inositol levels following lithium therapy, utilizing in vivo proton magnetic resonance spectroscopy (1H MRS)."5.09Decreased anterior cingulate myo-inositol/creatine spectroscopy resonance with lithium treatment in children with bipolar disorder. ( Belin, T; Davanzo, P; McCracken, J; Oshiro, T; Strober, M; Thomas, MA; Yue, K, 2001)
"We sought to measure the temporal evolution and spatial distribution of lesion macromolecules and small molecules (lactate, N-acetyl compounds, creatine, and choline) in stroke patients by using short echo time in vivo proton MR spectroscopy."5.09Spectroscopic assessment of alterations in macromolecule and small-molecule metabolites in human brain after stroke. ( Graham, GD; Hwang, JH; Prichard, JW; Rothman, DL, 2001)
" This method was successfully applied to studying the concentration changes of endogenous creatine (Cr) synthesis precursors in the plasma of children with viral myocarditis after intravenous administration of phosphocreatine (PCr)."3.91A rapid and sensitive HPLC-MS/MS method for determination of endogenous creatine biosynthesis precursors in plasma of children with viral myocarditis. ( He, H; Mei, D; Sun, N; Wang, X; Wu, Y; Zhang, M; Zhang, S; Zhang, X; Zhao, L, 2019)
"Metabolite maps of N-acetyl aspartate, choline and creatine were generated using (1)H-CSI data from the brain of healthy volunteers and patients with tumor and epilepsy."3.76Grid-free interactive and automated data processing for MR chemical shift imaging data. ( Confort-Gouny, S; Cozzone, PJ; Guye, M; Kober, F; Le Fur, Y; Nicoli, F, 2010)
"We determined creatine/creatinine ratio in urine samples from 1600 unrelated male patients with mental retardation and/or autism."3.74Creatine transporter deficiency: prevalence among patients with mental retardation and pitfalls in metabolite screening. ( Arias, A; Artuch, R; Briones, P; Campistol, J; Corbella, M; Fons, C; García-Villoria, J; Ormazabal, A; Pàmpols, T; Pineda, M; Poo, P; Ribes, A; Salomons, GS; Sempere, A; Vilaseca, MA, 2007)
"PURPOSE Our purpose was to evaluate cerebral glioma grade by using normal side creatine (Cr) as an internal reference in multi-voxel 1H-MR spectroscopy."3.74Evaluation of cerebral glioma grade by using normal side creatine as an internal reference in multi-voxel 1H-MR spectroscopy. ( Ağildere, AM; Atalay, B; Elhan, AH; Geyik, E; Ozen, O; Yerli, H, 2007)
"Erythrocyte creatine is a quantitative and reliable marker for intravascular hemolysis in patients with prosthetic valves."3.72Evaluation of intravascular hemolysis with erythrocyte creatine in patients with cardiac valve prostheses. ( Doi, T; Doi, Y; Ishikawa-Nishi, M; Kamioka, M; Okumiya, T; Sugiura, T; Takeuchi, H, 2004)
" MRS of normal brain parenchyma displays 4 main metabolites: N-acetyl aspartate (neuronal marker), creatine (cellular density marker), choline (membrane activity marker) and myoinositol (glial marker); pathological processes lead to variations of the level of these metabolites and/or the appearance of abnormal metabolites (lactate), following different patterns according to pathological process involved: glioma, meningioma, metastasis, bacterial or toxoplasmic abscess, radionecrosis."3.71[Contribution of magnetic resonance spectrometry to the diagnosis of intracranial tumors]. ( Confort-Gouny, S; Cozzone, PJ; Dufour, H; Galanaud, D; Le Fur, Y; Nicoli, F; Peragut, JC; Ranjeva, JP; Roche, P; Viout, P, 2002)
"It has been suggested that creatine supplementation is safe and effective for treating idiopathic inflammatory myopathies, but no pediatric study has been conducted to date."2.82Efficacy and safety of creatine supplementation in juvenile dermatomyositis: A randomized, double-blind, placebo-controlled crossover trial. ( Artioli, GG; De Sã Pinto, AL; Gualano, B; Hayashi, AP; Otaduy, MC; Pereira, RM; Roschel, H; Sallum, AM; Sapienza, MT; Silva, CA; Solis, MY, 2016)
"Twenty-one patients with cervical spondylosis and eleven healthy controls were evaluated."2.78Proton magnetic resonance spectroscopy of human cervical spondylosis at 3T. ( Ellingson, BM; Gebara, N; Holly, LT; Nagarajan, R; Salamon, N; Thomas, A, 2013)
"Late infantile metachromatic leukodystrophy (MLD) is an autosomal recessive lysosomal storage disorder that causes severe demyelination of the nervous system."2.75Brain N-acetylaspartate levels correlate with motor function in metachromatic leukodystrophy. ( Barton, NW; Fogh, J; Hanson, LG; i Dali, C; Lund, AM; Nair, N, 2010)
"Dementia was an independent predictor of metabolite values."2.73Magnetic resonance spectroscopy performance for detection of dementia, Alzheimer's disease and mild cognitive impairment in a community-based survey. ( Antúnez, C; Carles, R; Fortuna, L; García Santos, JM; Gavrila, D; Jiménez Veiga, J; Navarro, C; Parrilla, G; Salmerón, D; Tormo, MJ; Torres del Río, S, 2008)
"Twenty-five patients with idiopathic Parkinson disease with unilateral symptoms (IPDUS) and 25 healthy volunteers were enrolled in this study."2.71MRS study on lentiform nucleus in idiopathic Parkinson's disease with unilateral symptoms. ( Liu, Y; Ruan, LX; Shang, DS; Yuan, M; Zhang, LJ; Zheng, XN; Zhu, XC, 2004)
"Twenty-one veterans with PTSD and eight age-matched control veterans were studied using proton magnetic resonance spectroscopy to test the hypothesis that the N-acetyl-L-aspartic acid/creatine (NAA/Cr) ratio would be decreased in the right medial temporal lobe structures of patients with PTSD compared to controls."2.69In vivo proton magnetic resonance spectroscopy of the medial temporal lobes of subjects with combat-related posttraumatic stress disorder. ( Cardwell, D; Freeman, TW; Karson, CN; Komoroski, RA, 1998)
"Prostate cancer is a major health problem, and the exploration of noninvasive imaging methods that have the potential to improve specificity while maintaining high sensitivity is still critically needed."2.44Diffusion-weighted imaging with apparent diffusion coefficient mapping and spectroscopy in prostate cancer. ( Jacobs, MA; Macura, KJ; Ouwerkerk, R; Petrowski, K, 2008)
"Creatine levels were greater in GM than WM (57 vs."1.42Proton spectroscopic imaging of brain metabolites in basal ganglia of healthy older adults. ( Andrews, PJ; Armitage, PA; Deary, IJ; Harris, BA; Marshall, I; Murray, C; Parikh, J; Starr, JM; Thrippleton, MJ; Wardlaw, JM, 2015)
"Myocarditis was confirmed histologically by the presence of an inflammatory cellular infiltrate and CD68 positive staining."1.42Alterations in creatine metabolism observed in experimental autoimmune myocarditis using ex vivo proton magic angle spinning MRS. ( Berger, F; Jeuthe, S; Kuehne, T; Messroghli, DR; Muench, F; O h-Ici, D; Oschkinat, H; Retel, J; Schmerler, P; van Rossum, B; Wassilew, K, 2015)
"Increasing evidence suggest that Alzheimer's disease (AD) is a heterogeneous disorder that includes several subtypes with different etiology and progression."1.40Decreased cerebrospinal fluid levels of L-carnitine in non-apolipoprotein E4 carriers at early stages of Alzheimer's disease. ( Cedazo-Mínguez, Á; Cifuentes, A; Ibáñez, C; Lodeiro, M; Simó, C, 2014)
"Prostate cancer is common and may be treated immediately or managed conservatively by observation."1.40Multiparametric 3T MRI in the evaluation of intraglandular prostate cancer: correlation with histopathology. ( Bergen, N; Duchesne, G; Ferris, N; Frydenberg, M; Mills, J; Mitchell, C; Murphy, D; Pedersen, J; Styles, C, 2014)
"Nine patients with Parkinson's disease and eight age- and gender-matched healthy controls were included in this study."1.37Three-dimensional magnetic resonance spectroscopic imaging in the substantia nigra of healthy controls and patients with Parkinson's disease. ( Berg, D; Chadzynski, G; Godau, J; Gröger, A; Klose, U, 2011)
"We report 12 cases of Gliomatosis cerebri (GC), a rare brain neoplasm, to define its semeiologic criteria."1.36Gliomatosis cerebri, imaging findings of 12 cases. ( Cosnard, G; de Coene, B; Desclée, P; Godfraind, C; Hernalsteen, D; Rommel, D, 2010)
"The (Cho+Cr)/Cit ratio of prostate cancer was higher than that of the peripheral zone and BPH (P<0."1.361H-MRSI of prostate cancer: the relationship between metabolite ratio and tumor proliferation. ( Gao, ZQ; Liu, JG; Liu, ZQ; Niu, QL; Sun, ZK; Wang, B; Wang, XZ; Yuan, YX, 2010)
"Choline/creatine was also significantly elevated in the left hippocampus-amygdala and cerebellar regions of children with autism spectrum disorder."1.351H-magnetic resonance spectroscopy markers of cognitive and language ability in clinical subtypes of autism spectrum disorders. ( Azizian, A; DeVincent, C; Gabis, L; Kesner-Baruch, Y; Pomeroy, J; Roche, P; Tudorica, A, 2008)
"Treatment of head and neck cancer could be improved and perhaps standardized if reliable markers for tumor progression and poor prognosis could be developed."1.33Prediction of treatment response in head and neck cancer by magnetic resonance spectroscopy. ( Bezabeh, T; Kerr, P; Nason, R; Odlum, O; Patel, R; Smith, IC; Sutherland, D, 2005)
"Cerebral metabolism in chronic renal failure (CRF) patients has not been fully evaluated."1.33Positive correlations between cerebral choline and renal dysfunction in chronic renal failure. ( Hattori, N; Inenaga, T; Inoue, N; Kawano, Y; Kohno, S; Nakahama, H; Nakamura, S; Sasaki, O; Sawada, T, 2006)
"Autism is a heterogeneous pervasive developmental disorder with a poorly defined aetiology and pathophysiology."1.32Indolyl-3-acryloylglycine (IAG) is a putative diagnostic urinary marker for autism spectrum disorders. ( Anderson, R; Bull, G; Groundwater, PW; Lees, G; Lough, JW; Shattock, P; Whiteley, P, 2003)
"Creatine has been quantified in various tissues by a range of methodologies."1.32Validation of a simple liquid chromatography assay for creatine suitable for pharmacokinetic applications, determination of plasma protein binding and verification of percent labeled claim of various creatine products. ( Brazeau, GA; Hochhaus, G; Persky, AM, 2003)
"Bladder cancer is the fourth most common malignant neoplasm in men and the tenth most common in women."1.32Analytical and clinical evaluation of a new urinary tumor marker: bladder tumor fibronectin in diagnosis and follow-up of bladder cancer. ( Emerk, K; Mutlu, N; Turkeri, L, 2003)
"The diagnosis and therapy of childhood brain tumors, most of which are low grade, can be complicated because of their frequent adjacent location to crucial structures, which limits diagnostic biopsy."1.32Noninvasive magnetic resonance spectroscopic imaging biomarkers to predict the clinical grade of pediatric brain tumors. ( Anthony, DC; Astrakas, LG; Black, PM; De Girolami, U; Tarbell, NJ; Tzika, AA; Zarifi, MK; Zurakowski, D, 2004)
"Eight patients with PTSD and 5 control subjects underwent single-voxel 1H-MRS of the hippocampi and bilateral OWM."1.31Proton magnetic resonance spectroscopy of the hippocampus and occipital white matter in PTSD: preliminary results. ( Brooks, WM; Griego, JA; Hamilton, DA; Hart, BL; Horan, WP; Moreshead, M; Petropoulos, H; Rowland, LM; Villarreal, G, 2002)
"Definitive diagnosis of head and neck cancer is generally made by histopathologic evaluation."1.31An ex vivo study exploring the diagnostic potential of 1H magnetic resonance spectroscopy in squamous cell carcinoma of the head and neck region. ( Ahing, S; Bezabeh, T; El-Sayed, S; MacDonald, K; Odlum, O; Patel, R; Smith, IC; Somorjai, RL, 2002)
"End-state renal disease (ESRD) affects 300000 people in the United States each year."1.31High-throughput multi-analyte screening for renal disease using capillary electrophoresis. ( Clark, EA; Fanguy, JC; Henry, CS, 2001)
"Urinary calcium excretion decreases in preeclampsia."1.29Urinary calcium to creatinine ratio for predicting preeclampsia. ( Kaleli, B; Ozcan, T; Ozeren, M; Turan, C; Zorlu, G, 1995)

Research

Studies (207)

TimeframeStudies, this research(%)All Research%
pre-19903 (1.45)18.7374
1990's30 (14.49)18.2507
2000's92 (44.44)29.6817
2010's79 (38.16)24.3611
2020's3 (1.45)2.80

Authors

AuthorsStudies
Farche, MK1
Fachinetti, NO1
da Silva, LR1
Matos, LA1
Appenzeller, S1
Cendes, F1
Reis, F1
Stefańska, K1
Zieliński, M1
Zamkowska, D1
Adamski, P1
Jassem-Bobowicz, J1
Piekarska, K1
Jankowiak, M1
Leszczyńska, K1
Świątkowska-Stodulska, R1
Preis, K1
Trzonkowski, P1
Marek-Trzonkowska, N1
Peña-Bautista, C1
Torres-Cuevas, I1
Baquero, M1
Ferrer, I1
García, L1
Vento, M1
Cháfer-Pericás, C1
Zu, Z2
Louie, EA1
Lin, EC1
Jiang, X1
Does, MD2
Gore, JC2
Gochberg, DF2
Tortorelli, S1
Eckerman, JS1
Orsini, JJ1
Stevens, C1
Hart, J1
Hall, PL1
Alexander, JJ1
Gavrilov, D1
Oglesbee, D1
Raymond, K1
Matern, D1
Rinaldo, P1
Mazaheri, Y1
Shukla-Dave, A1
Goldman, DA1
Moskowitz, CS1
Takeda, T1
Reuter, VE1
Akin, O1
Hricak, H1
Aghaghazvini, L1
Pirouzi, P1
Sharifian, H1
Yazdani, N1
Kooraki, S1
Ghadiri, A1
Assadi, M1
Sun, N1
Wu, Y1
Zhao, L1
He, H1
Mei, D1
Zhang, S1
Zhang, X1
Zhang, M1
Wang, X2
Kogan, F1
Haris, M1
Singh, A1
Cai, K1
Debrosse, C1
Nanga, RP1
Hariharan, H1
Reddy, R1
Hadjivassiliou, M1
Currie, S1
Hoggard, N1
Bittner, DM1
Heinze, HJ1
Kaufmann, J1
Salamon, N1
Ellingson, BM1
Nagarajan, R1
Gebara, N1
Thomas, A2
Holly, LT1
Lin, Y1
Zhou, J2
Sha, L1
Li, Y3
Qu, X1
Liu, L1
Chen, H1
An, Z1
Wang, Y2
Sun, C1
Xin, L1
Gambarota, G1
Cudalbu, C1
Mlynárik, V1
Gruetter, R1
Finnsson, J1
Melberg, A1
Raininko, R1
Watanabe, H2
Takaya, N2
Mitsumori, F2
Hetherington, HP2
Hamid, H1
Kulas, J1
Ling, G1
Bandak, F1
de Lanerolle, NC1
Pan, JW2
Zick, SM1
Zwickey, H1
Wood, L1
Foerster, B1
Khabir, T1
Wright, B1
Ichesco, E1
Sen, A1
Harris, RE1
Lopes, MB1
Araújo, LQ1
Passos, MT1
Nishida, SK1
Kirsztajn, GM1
Cendoroglo, MS1
Sesso, RC1
Lin, YC1
Bansal, N1
Vittinghoff, E1
Go, AS1
Hsu, CY1
Sivák, Š1
Bittšanský, M1
Grossmann, J1
Nosál', V1
Kantorová, E1
Siváková, J1
Demková, A1
Hnilicová, P1
Dobrota, D1
Kurča, E1
Mama, N1
Ben Abdallah, A1
Hasni, I1
Kadri, K1
Arifa, N1
Ladib, M1
Tlili-Graiess, K1
Agarwal, N1
Pagès, G1
D' Silva, L1
Said, N1
Kuchel, PW1
Velan, SS1
Lodeiro, M1
Ibáñez, C1
Cifuentes, A1
Simó, C1
Cedazo-Mínguez, Á1
Tal, A3
Gonen, O5
Ding, XQ1
Maudsley, AA1
Sabati, M1
Sheriff, S1
Dellani, PR1
Lanfermann, H1
Salibi, N1
Fayad, LM1
Barker, PB1
Sarkar, BK1
Chakraborty, C1
Sharma, AR1
Bae, KJ1
Sharma, G1
Doss, GP1
Dutta, D1
Ding, S1
Ganbold, B1
Nam, JS1
Lee, SS1
Ladep, NG1
Dona, AC1
Lewis, MR1
Crossey, MM1
Lemoine, M1
Okeke, E1
Shimakawa, Y1
Duguru, M1
Njai, HF1
Fye, HK1
Taal, M1
Chetwood, J1
Kasstan, B1
Khan, SA1
Garside, DA1
Wijeyesekera, A1
Thillainayagam, AV1
Banwat, E1
Thursz, MR1
Nicholson, JK2
Njie, R1
Holmes, E2
Taylor-Robinson, SD1
Rayane, R1
Styles, C1
Ferris, N1
Mitchell, C1
Murphy, D1
Frydenberg, M1
Mills, J1
Pedersen, J1
Bergen, N1
Duchesne, G1
Zbýň, Š1
Krššák, M1
Memarsadeghi, M1
Gholami, B1
Haitel, A1
Weber, M1
Helbich, TH1
Trattnig, S1
Moser, E1
Gruber, S1
Robertson, NJ1
Thayyil, S1
Cady, EB2
Raivich, G1
Deviers, A1
Ken, S1
Filleron, T1
Rowland, B1
Laruelo, A1
Catalaa, I1
Lubrano, V1
Celsis, P1
Berry, I1
Mogicato, G1
Cohen-Jonathan Moyal, E1
Laprie, A1
Villaseñor, A1
Kinross, JM1
Li, JV1
Penney, N1
Barton, RH1
Darzi, A1
Barbas, C1
Zhang, Y3
Bottomley, PA1
Cheng, S1
Liu, Q1
Lv, Y1
Han, W1
Yu, K1
Gong, T1
Ciurleo, R1
Di Lorenzo, G1
Bramanti, P1
Marino, S1
Parikh, J1
Thrippleton, MJ1
Murray, C1
Armitage, PA1
Harris, BA1
Andrews, PJ1
Wardlaw, JM1
Starr, JM1
Deary, IJ1
Marshall, I1
Ekici, F1
Tekbas, G1
Hattapoğlu, S1
Yaramış, A1
Önder, H1
Bilici, A1
Xu, S1
Waddell, J1
Zhu, W1
Shi, D1
Marshall, AD1
McKenna, MC1
Gullapalli, RP1
Cervo, A1
Cocozza, S1
Saccà, F1
Giorgio, SMDA1
Morra, VB1
Tedeschi, E1
Marsili, A1
Vacca, G1
Palma, V1
Brunetti, A1
Quarantelli, M1
Wu, R1
Longo, DL1
Aime, S1
Sun, PZ1
Solis, MY1
Hayashi, AP1
Artioli, GG1
Roschel, H1
Sapienza, MT1
Otaduy, MC1
De Sã Pinto, AL1
Silva, CA1
Sallum, AM1
Pereira, RM1
Gualano, B1
Ranjith, G1
Parvathy, R1
Vikas, V1
Chandrasekharan, K1
Nair, S1
Ozturk, SA1
Ceylan, C1
Serel, TA1
Doluoglu, OG1
Soyupek, AS1
Guzel, A1
Özorak, A1
Uz, E1
Savas, HB1
Baspinar, S1
Tunc-Skarka, N1
Weber-Fahr, W1
Ende, G1
Allaïli, N1
Valabrègue, R1
Auerbach, EJ1
Guillemot, V1
Yahia-Cherif, L1
Bardinet, E1
Jabourian, M1
Fossati, P1
Lehéricy, S1
Marjańska, M1
Rerich, E1
Zaiss, M1
Korzowski, A1
Ladd, ME1
Bachert, P1
Muench, F1
Retel, J1
Jeuthe, S1
O h-Ici, D1
van Rossum, B1
Wassilew, K1
Schmerler, P1
Kuehne, T1
Berger, F1
Oschkinat, H1
Messroghli, DR1
Löbel, U1
Hwang, S1
Edwards, A1
Li, X1
Broniscer, A1
Patay, Z1
Jiménez-Xarrié, E1
Davila, M1
Candiota, AP1
Delgado-Mederos, R1
Ortega-Martorell, S1
Julià-Sapé, M1
Arús, C1
Martí-Fàbregas, J1
García Santos, JM1
Gavrila, D1
Antúnez, C1
Tormo, MJ1
Salmerón, D1
Carles, R1
Jiménez Veiga, J1
Parrilla, G1
Torres del Río, S1
Fortuna, L1
Navarro, C1
Madsen, KS1
Holm, DA1
Søgaard, LV1
Rowland, IJ1
Watanabe, T1
Shiino, A2
Akiguchi, I1
Yue, Q1
Isobe, T1
Shibata, Y1
Anno, I1
Kawamura, H1
Yamamoto, Y1
Takano, S1
Matsumura, A1
Wang, XZ1
Wang, B1
Gao, ZQ1
Liu, JG1
Liu, ZQ1
Niu, QL1
Sun, ZK1
Yuan, YX1
Johnston, AP1
Burke, DG1
MacNeil, LG1
Candow, DG1
Smith, EA1
Carlos, RC1
Junck, LR1
Tsien, CI1
Elias, A1
Sundgren, PC1
Chen, X1
Lin, M1
Chen, Z1
Zhong, J1
Pyra, T1
Hui, B1
Hanstock, C1
Concha, L1
Wong, JC1
Beaulieu, C1
Johnston, W1
Kalra, S1
Jacobs, MA1
Ouwerkerk, R1
Petrowski, K1
Macura, KJ1
Mazzoni, LN1
Belli, G1
Ginestroni, A1
Pratesi, A1
Agnoloni, S1
Diciotti, S1
Mascalchi, M1
Barba, I1
Sanz, C1
Barbera, A1
Tapia, G1
Mate, JL1
Garcia-Dorado, D1
Ribera, JM1
Oriol, A1
Giusti, S1
Caramella, D1
Fruzzetti, E1
Lazzereschi, M1
Tognetti, A1
Bartolozzi, C1
Le Fur, Y2
Nicoli, F2
Guye, M1
Confort-Gouny, S2
Cozzone, PJ3
Kober, F1
Server, A2
Josefsen, R2
Kulle, B2
Maehlen, J1
Schellhorn, T1
Gadmar, Ø1
Kumar, T2
Haakonsen, M1
Langberg, CW1
Nakstad, PH2
Ramadan, S1
Ratai, EM1
Wald, LL1
Mountford, CE1
Aradi, M1
Steier, R1
Bukovics, P1
Szalay, C1
Perlaki, G1
Orsi, G1
Pál, J1
Janszky, J1
Dóczi, T1
Schwarcz, A1
Desclée, P1
Rommel, D1
Hernalsteen, D1
Godfraind, C1
de Coene, B1
Cosnard, G1
Girard, N1
Gadmar, ØB1
Zeng, Q1
Liu, H2
Zhang, K1
Li, C1
Zhou, G1
Klomp, DW1
Scheenen, TW1
Arteaga, CS1
van Asten, J1
Boer, VO1
Luijten, PR1
Jiang, Y1
Cheng, X1
Wang, C1
Ma, Y1
i Dali, C1
Hanson, LG1
Barton, NW1
Fogh, J1
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Jung, C1
Chang, Y1
Kim, S1
Gröger, A1
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Zheng, P1
Gao, HC1
Li, Q1
Shao, WH1
Zhang, ML1
Cheng, K1
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Fan, SH1
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Fang, L1
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Tibbo, PG1
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Muraoka, H1
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Maki, H1
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Yao, A1
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Nagai, R1
Branzoli, F1
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van der Grond, J1
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Ruan, LX1
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Yuan, M1
Shang, DS1
Liu, Y1
Simonetti, AW1
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van der Graaf, M1
Postma, GJ1
Heerschap, A1
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Gai, M1
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Sheu, FO1
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Suzuki, M1
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Inubushi, T1
Zini, E1
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Whittall, KP1
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MacKay, AL1
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Hetherington, HH1
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Stockhammer, F1
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Wust, P1
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Astrakas, LG1
Zurakowski, D1
Tzika, AA1
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Anthony, DC1
De Girolami, U1
Tarbell, NJ1
Black, PM1
Liao, EY1
Wu, XP1
Zhang, H1
Luo, XH1
Xie, H1
Cao, XZ1
Liu, SP1
Mansfield, CD1
Man, A1
Low-Ying, S1
Shaw, RA1
Yokoyama, Y1
Tsuji, S1
Sato, H1
Nason, R1
Kerr, P1
Sutherland, D1
Sasaki, O1
Hattori, N1
Nakahama, H1
Inoue, N1
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Inenaga, T1
Kohno, S1
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Kawano, Y1
Zinellu, A1
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Chessa, R1
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Morales, H1
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Kuśmierek, K1
Głowacki, R1
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Kuzniecky, RI2
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Tichy, M1
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Hreybe, H1
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Zhang, XL1
Jiang, M1
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Lakshmi, D1
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Zonari, P1
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Harris, LM1
Davies, N1
Macpherson, L1
Foster, K1
Lateef, S1
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Brundler, MA1
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Grundy, RG1
Peet, AC1
Corbella, M1
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Campistol, J1
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Kang, J1
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Chang, L1
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Chiang, F1
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Mandigo, JC1
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el Founini, M1
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Drouet, M1
Chaleil, D1
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Zorlu, G1
Beyer, C1
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Nirdnoy, W1
Tabata, M1
Yamada, H1
Shimizu, S1
Millar, JG1
Campbell, SK1
Albano, JD1
Higgins, BR1
Clark, AD1
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Wylezinska, M1
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Franconi, F1
Wyatt, JS1
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Hennig, J1
Thiel, T1
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Miyoshi, H1
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Taoka, Y1
Tanouchi, M1
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Holtås, S1
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Kuyama, Y1
Nishinakagawa, S1
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Lenkinski, RE1
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Simone, IL1
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Andreula, CF1
Zimatore, GB1
Giannini, P1
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Lucivero, V1
Picciola, P1
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Bellacosa, A1
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Miike, A1
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Lange, DJ1
Rowland, LP1
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Harada, K1
Nagai, T1
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Gilliam, F1
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Benkert, A1
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Behrsing, O1
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Song, JK1
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Marinho, VM1
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Graham, GD1
Hwang, JH1
Rothman, DL1
Prichard, JW1
Drory, VE1
Gross, D1
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Wang, YX1

Clinical Trials (10)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Optimising the Duration of Cooling Therapy in Mild Neonatal Encephalopathy[NCT03409770]140 participants (Anticipated)Interventional2019-10-10Active, not recruiting
A Phase I/II, Open Labeled, Monocentric Study of Direct Intracranial Administration of a Replication Deficient Adeno-associated Virus Gene Transfer Vector Serotype rh.10 Expressing the Human ARSA cDNA to Children With Metachromatic Leukodystrophy.[NCT01801709]Phase 1/Phase 25 participants (Anticipated)Interventional2014-06-30Active, not recruiting
Central Nervous System Uptake of Intranasal Glutathione in Parkinson's Disease[NCT02324426]Phase 115 participants (Actual)Interventional2014-12-31Completed
Muscle Fat Compartments and Turnover as Determinant of Insulin Sensitivity - the MISTY Study[NCT03065140]50 participants (Actual)Interventional2016-09-30Completed
Exercise and Nutritional Supplementation for Aging and Sedentary Lifestyles[NCT03536871]45 participants (Actual)Interventional2018-05-01Completed
Project Arthritis Recovering Quality of Life Through Education 70+[NCT04058002]34 participants (Anticipated)Interventional2019-08-15Not yet recruiting
Role of Diffusion Weighted Magnetic Resonance Imaging in Evaluation of Chronic Kidney Disease[NCT03174899]31 participants (Anticipated)Interventional2018-07-01Not yet recruiting
A Randomized, Controlled Trial Evaluating the Role of ImmuKnow® in the Management of Immunosuppressants Regarding Opportunistic Infections and Acute Rejection in the Renal Transplant Patient[NCT01424345]Phase 440 participants (Anticipated)Interventional2011-12-31Terminated (stopped due to The PI is relocating to another State/ another hospital)
Nuclear Magnetic Spectroscopy for the Evaluation of Primary Lateral Sclerosis, Hereditary Spastic Paraplegia and Amyotrophic Lateral Sclerosis[NCT00023075]55 participants Observational2001-08-31Completed
Endovascular Treatment Versus Optimal Medical Treatment of Atherosclerotic Renal Artery for Preserving Renal Function of the Ischemic Kidney.[NCT01208714]Phase 460 participants (Anticipated)Interventional2010-12-31Not yet recruiting
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Reviews

10 reviews available for creatine and Sensitivity and Specificity

ArticleYear
Novel biomarker for prostate cancer diagnosis by MRS.
    Frontiers in bioscience (Landmark edition), 2014, 06-01, Volume: 19, Issue:7

    Topics: Biomarkers, Tumor; Choline; Citric Acid; Creatine; Humans; Inositol; Magnetic Resonance Spectroscopy

2014
Magnetic resonance spectroscopy biomarkers in term perinatal asphyxial encephalopathy: from neuropathological correlates to future clinical applications.
    Current pediatric reviews, 2014, Volume: 10, Issue:1

    Topics: Animals; Animals, Newborn; Aspartic Acid; Asphyxia Neonatorum; Biomarkers; Choline; Creatine; Diseas

2014
Magnetic resonance spectroscopy: an in vivo molecular imaging biomarker for Parkinson's disease?
    BioMed research international, 2014, Volume: 2014

    Topics: Aspartic Acid; Biomarkers; Brain; Choline; Creatine; Humans; Magnetic Resonance Spectroscopy; Molecu

2014
Diffusion-weighted imaging with apparent diffusion coefficient mapping and spectroscopy in prostate cancer.
    Topics in magnetic resonance imaging : TMRI, 2008, Volume: 19, Issue:6

    Topics: Biomarkers, Tumor; Choline; Citrates; Contrast Media; Creatine; Diagnosis, Differential; Diffusion M

2008
[Magnetic resonance spectroscopy for cerebral imaging].
    Archives de pediatrie : organe officiel de la Societe francaise de pediatrie, 2010, Volume: 17, Issue:6

    Topics: Apoptosis; Aspartic Acid; Asphyxia Neonatorum; Biomarkers, Tumor; Brain; Brain Diseases; Brain Disea

2010
Does oral creatine supplementation improve strength? A meta-analysis.
    The Journal of family practice, 2002, Volume: 51, Issue:11

    Topics: Administration, Oral; Adolescent; Adult; Body Weight; Case-Control Studies; Confidence Intervals; Cr

2002
[1H magnetic resonance spectroscopy of the prostate].
    Der Radiologe, 2003, Volume: 43, Issue:6

    Topics: Biopsy; Choline; Citrates; Creatine; Follow-Up Studies; Humans; Imaging, Three-Dimensional; Magnetic

2003
Monitoring renal function and limitations of renal function tests.
    Seminars in nuclear medicine, 2008, Volume: 38, Issue:1

    Topics: Creatine; Diagnosis, Computer-Assisted; Glomerular Filtration Rate; Humans; Kidney Failure, Chronic;

2008
Nutritional supplements: fact vs. fiction.
    Adolescent medicine (Philadelphia, Pa.), 1998, Volume: 9, Issue:3

    Topics: Adolescent; Adolescent Nutritional Physiological Phenomena; Amino Acids; Carnitine; Creatine; Dietar

1998
[Alzheimer's disease and magnetic resonance spectroscopy of the hippocampus].
    Arquivos de neuro-psiquiatria, 2001, Volume: 59, Issue:4

    Topics: Aged; Aged, 80 and over; Alzheimer Disease; Aspartic Acid; Case-Control Studies; Choline; Creatine;

2001

Trials

33 trials available for creatine and Sensitivity and Specificity

ArticleYear
Proton magnetic resonance spectroscopy of human cervical spondylosis at 3T.
    Spinal cord, 2013, Volume: 51, Issue:7

    Topics: Aspartic Acid; Biomarkers; Choline; Creatine; Humans; Magnetic Resonance Imaging; Magnetic Resonance

2013
Evaluation of the lactate-to-N-acetyl-aspartate ratio defined with magnetic resonance spectroscopic imaging before radiation therapy as a new predictive marker of the site of relapse in patients with glioblastoma multiforme.
    International journal of radiation oncology, biology, physics, 2014, Oct-01, Volume: 90, Issue:2

    Topics: Adult; Aged; Antineoplastic Agents; Aspartic Acid; Biomarkers, Tumor; Brain Neoplasms; Choline; Crea

2014
The combined use of conventional MRI and MR spectroscopic imaging increases the diagnostic accuracy in amyotrophic lateral sclerosis.
    European journal of radiology, 2015, Volume: 84, Issue:1

    Topics: Adult; Aged; Aged, 80 and over; Amyotrophic Lateral Sclerosis; Aspartic Acid; Cerebral Cortex; Choli

2015
Efficacy and safety of creatine supplementation in juvenile dermatomyositis: A randomized, double-blind, placebo-controlled crossover trial.
    Muscle & nerve, 2016, Volume: 53, Issue:1

    Topics: Adolescent; Body Composition; Bone Density; Child; Creatine; Cross-Over Studies; Cytokines; Dermatom

2016
Recreational alcohol use induces changes in the concentrations of choline-containing compounds and total creatine in the brain: a (1)H MRS study of healthy subjects.
    Magma (New York, N.Y.), 2015, Volume: 28, Issue:5

    Topics: Administration, Oral; Adult; Alcohol Drinking; Brain; Choline; Creatine; Dose-Response Relationship,

2015
Magnetic resonance spectroscopy performance for detection of dementia, Alzheimer's disease and mild cognitive impairment in a community-based survey.
    Dementia and geriatric cognitive disorders, 2008, Volume: 26, Issue:1

    Topics: Aged; Aged, 80 and over; Alzheimer Disease; Aspartic Acid; Brain; Choline; Cognition Disorders; Crea

2008
Absolute quantification in proton magnetic resonance spectroscopy is superior to relative ratio to discriminate Alzheimer's disease from Binswanger's disease.
    Dementia and geriatric cognitive disorders, 2008, Volume: 26, Issue:1

    Topics: Aged; Alzheimer Disease; Aspartic Acid; Choline; Creatine; Dementia, Vascular; Diagnosis, Differenti

2008
Effect of creatine supplementation during cast-induced immobilization on the preservation of muscle mass, strength, and endurance.
    Journal of strength and conditioning research, 2009, Volume: 23, Issue:1

    Topics: Administration, Oral; Adolescent; Analysis of Variance; Casts, Surgical; Creatine; Cross-Over Studie

2009
Metabolic fingerprinting of fresh lymphoma samples used to discriminate between follicular and diffuse large B-cell lymphomas.
    Experimental hematology, 2009, Volume: 37, Issue:11

    Topics: Aged; Alanine; Antigens, CD; Antigens, Neoplasm; Creatine; Female; Glutamic Acid; Humans; Immunophen

2009
Brain N-acetylaspartate levels correlate with motor function in metachromatic leukodystrophy.
    Neurology, 2010, Nov-23, Volume: 75, Issue:21

    Topics: Aspartic Acid; Biomarkers; Brain; Child, Preschool; Choline; Cognition; Creatine; Disease Progressio

2010
Novel criteria of urine osmolality effectively predict response to tolvaptan in decompensated heart failure patients--association between non-responders and chronic kidney disease.
    Circulation journal : official journal of the Japanese Circulation Society, 2013, Volume: 77, Issue:2

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Antidiuretic Hormone Receptor Antagonists; Benzazepines;

2013
Caffeine is ergogenic after supplementation of oral creatine monohydrate.
    Medicine and science in sports and exercise, 2002, Volume: 34, Issue:11

    Topics: Adult; Anaerobic Threshold; Analysis of Variance; Blood Chemical Analysis; Blood Gas Analysis; Caffe

2002
Creatine supplementation enhances isometric strength and body composition improvements following strength exercise training in older adults.
    The journals of gerontology. Series A, Biological sciences and medical sciences, 2003, Volume: 58, Issue:1

    Topics: Age Factors; Aged; Analysis of Variance; Body Composition; Body Mass Index; Creatine; Dietary Supple

2003
Creatine supplementation enhances isometric strength and body composition improvements following strength exercise training in older adults.
    The journals of gerontology. Series A, Biological sciences and medical sciences, 2003, Volume: 58, Issue:1

    Topics: Age Factors; Aged; Analysis of Variance; Body Composition; Body Mass Index; Creatine; Dietary Supple

2003
Creatine supplementation enhances isometric strength and body composition improvements following strength exercise training in older adults.
    The journals of gerontology. Series A, Biological sciences and medical sciences, 2003, Volume: 58, Issue:1

    Topics: Age Factors; Aged; Analysis of Variance; Body Composition; Body Mass Index; Creatine; Dietary Supple

2003
Creatine supplementation enhances isometric strength and body composition improvements following strength exercise training in older adults.
    The journals of gerontology. Series A, Biological sciences and medical sciences, 2003, Volume: 58, Issue:1

    Topics: Age Factors; Aged; Analysis of Variance; Body Composition; Body Mass Index; Creatine; Dietary Supple

2003
Diffusely elevated cerebral choline and creatine in relapsing-remitting multiple sclerosis.
    Magnetic resonance in medicine, 2003, Volume: 50, Issue:1

    Topics: Adult; Aspartic Acid; Brain; Choline; Corpus Callosum; Creatine; Diffusion; Female; Humans; Magnetic

2003
The role of relaxation time corrections for the evaluation of long and short echo time 1H MR spectra of the hippocampus by NUMARIS and LCModel techniques.
    Magma (New York, N.Y.), 2003, Volume: 16, Issue:3

    Topics: Adult; Algorithms; Aspartic Acid; Brain Mapping; Choline; Creatine; Diagnosis, Computer-Assisted; Ep

2003
Comparison of methods for determination of glomerular filtration rate: Tc-99m-DTPA renography, predicted creatinine clearance method and plasma sample method.
    Annals of nuclear medicine, 2003, Volume: 17, Issue:7

    Topics: Adult; Aged; Aged, 80 and over; Creatine; Female; Glomerular Filtration Rate; Humans; Kidney; Kidney

2003
MRS study on lentiform nucleus in idiopathic Parkinson's disease with unilateral symptoms.
    Journal of Zhejiang University. Science, 2004, Volume: 5, Issue:2

    Topics: Aged; Aspartic Acid; Biomarkers; Choline; Corpus Striatum; Creatine; Humans; Magnetic Resonance Spec

2004
Distinction between high-grade gliomas and solitary metastases using peritumoral 3-T magnetic resonance spectroscopy, diffusion, and perfusion imagings.
    Neuroradiology, 2004, Volume: 46, Issue:8

    Topics: Adult; Aged; Aspartic Acid; Blood Volume; Brain; Brain Neoplasms; Cerebrovascular Circulation; Choli

2004
Magnetic resonance spectroscopic determination of a neuronal and axonal marker in white matter predicts reversibility of deficits in secondary normal pressure hydrocephalus.
    Journal of neurology, neurosurgery, and psychiatry, 2004, Volume: 75, Issue:8

    Topics: Adult; Aged; Aspartic Acid; Biomarkers; Choline; Creatine; Female; Humans; Hydrocephalus, Normal Pre

2004
Proton T2 relaxation of cerebral metabolites of normal human brain over large TE range.
    NMR in biomedicine, 2005, Volume: 18, Issue:1

    Topics: Adult; Algorithms; Astrocytes; Choline; Creatine; Female; Frontal Lobe; Humans; Magnetic Resonance S

2005
Mesial temporal lobe epilepsy: a proton magnetic resonance spectroscopy study and a histopathological analysis.
    Journal of neurosurgery, 2004, Volume: 101, Issue:4

    Topics: Adult; Aspartic Acid; Child; Creatine; Epilepsy, Temporal Lobe; Female; Hippocampus; Humans; Magneti

2004
Contrast/Noise ratio on conventional MRI and choline/creatine ratio on proton MRI spectroscopy accurately discriminate low-grade from high-grade cerebral gliomas.
    Academic radiology, 2006, Volume: 13, Issue:6

    Topics: Adolescent; Adult; Aged; Algorithms; Brain Neoplasms; Child; Child, Preschool; Choline; Creatine; Fe

2006
A clinical risk score to predict the time to first appropriate device therapy in recipients of implantable cardioverter defibrillators.
    Pacing and clinical electrophysiology : PACE, 2007, Volume: 30, Issue:3

    Topics: Arrhythmias, Cardiac; Creatine; Defibrillators, Implantable; Disease-Free Survival; Electric Counter

2007
Effect of a pre-exercise energy supplement on the acute hormonal response to resistance exercise.
    Journal of strength and conditioning research, 2008, Volume: 22, Issue:3

    Topics: Adult; Amino Acids, Essential; Analysis of Variance; Area Under Curve; Blood Chemical Analysis; Caff

2008
Probable Alzheimer disease: diagnosis with proton MR spectroscopy.
    Radiology, 1995, Volume: 195, Issue:1

    Topics: Aged; Alzheimer Disease; Aspartic Acid; Brain; Brain Diseases, Metabolic; Creatine; Dementia; Diagno

1995
Early prediction of pre-eclampsia by measurement of kallikrein and creatinine on a random urine sample.
    British journal of obstetrics and gynaecology, 1996, Volume: 103, Issue:5

    Topics: Adult; Creatine; Female; Humans; Kallikreins; Longitudinal Studies; Pre-Eclampsia; Pregnancy; Pregna

1996
In vivo proton magnetic resonance spectroscopy of the medial temporal lobes of subjects with combat-related posttraumatic stress disorder.
    Magnetic resonance in medicine, 1998, Volume: 40, Issue:1

    Topics: Adult; Aspartic Acid; Creatine; Humans; Magnetic Resonance Spectroscopy; Male; Middle Aged; Protons;

1998
Quantitative analysis of short echo time (1)H-MRSI of cerebral gray and white matter.
    Magnetic resonance in medicine, 2000, Volume: 44, Issue:3

    Topics: Adult; Aspartic Acid; Brain; Brain Chemistry; Calibration; Cerebrospinal Fluid; Choline; Creatine; D

2000
Decreased anterior cingulate myo-inositol/creatine spectroscopy resonance with lithium treatment in children with bipolar disorder.
    Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 2001, Volume: 24, Issue:4

    Topics: Adolescent; Area Under Curve; Aspartic Acid; Bipolar Disorder; Child; Creatine; Demography; Drug Adm

2001
Ornithine carbamoyltransferase deficiency: improved sensitivity of testing for protein tolerance in the diagnosis of heterozygotes.
    Journal of inherited metabolic disease, 2001, Volume: 24, Issue:1

    Topics: Adolescent; Adult; Creatine; Dietary Proteins; Female; Food; Genetic Carrier Screening; Humans; Male

2001
Prognostic significance of cerebral metabolic abnormalities in patients with congestive heart failure.
    Circulation, 2001, Jun-12, Volume: 103, Issue:23

    Topics: Adult; Aspartic Acid; Brain; Brain Diseases, Metabolic; Choline; Creatine; Female; Follow-Up Studies

2001
Spectroscopic assessment of alterations in macromolecule and small-molecule metabolites in human brain after stroke.
    Stroke, 2001, Dec-01, Volume: 32, Issue:12

    Topics: Adult; Age Factors; Aged; Aged, 80 and over; Brain; Choline; Creatine; Disease Progression; Female;

2001
No effect of creatine on respiratory distress in amyotrophic lateral sclerosis.
    Amyotrophic lateral sclerosis and other motor neuron disorders : official publication of the World Federation of Neurology, Research Group on Motor Neuron Diseases, 2002, Volume: 3, Issue:1

    Topics: Amyotrophic Lateral Sclerosis; Creatine; Female; Follow-Up Studies; Humans; Male; Middle Aged; Repro

2002

Other Studies

164 other studies available for creatine and Sensitivity and Specificity

ArticleYear
Revisiting the use of proton magnetic resonance spectroscopy in distinguishing between primary and secondary malignant tumors of the central nervous system.
    The neuroradiology journal, 2022, Volume: 35, Issue:5

    Topics: Aspartic Acid; Brain Neoplasms; Choline; Creatine; Humans; Magnetic Resonance Spectroscopy; Proton M

2022
Comparisons of Dipstick Test, Urine Protein-to-Creatine Ratio, and Total Protein Measurement for the Diagnosis of Preeclampsia.
    International journal of environmental research and public health, 2020, 06-12, Volume: 17, Issue:12

    Topics: Adult; Creatine; Creatinine; Female; Humans; Pre-Eclampsia; Pregnancy; Prospective Studies; Proteins

2020
Early neurotransmission impairment in non-invasive Alzheimer Disease detection.
    Scientific reports, 2020, 10-02, Volume: 10, Issue:1

    Topics: Acetylcholine; Aged; Alzheimer Disease; Amino Acids; Biomarkers; Cognitive Dysfunction; Creatine; Fe

2020
Chemical exchange rotation transfer imaging of intermediate-exchanging amines at 2 ppm.
    NMR in biomedicine, 2017, Volume: 30, Issue:10

    Topics: Amines; Animals; Brain; Computer Simulation; Creatine; Magnetic Resonance Imaging; Neoplasms; Rats;

2017
Moonlighting newborn screening markers: the incidental discovery of a second-tier test for Pompe disease.
    Genetics in medicine : official journal of the American College of Medical Genetics, 2018, Volume: 20, Issue:8

    Topics: Algorithms; alpha-Glucosidases; Biomarkers; Creatine; Creatinine; Dried Blood Spot Testing; Glycogen

2018
Characterization of prostate cancer with MR spectroscopic imaging and diffusion-weighted imaging at 3 Tesla.
    Magnetic resonance imaging, 2019, Volume: 55

    Topics: Adult; Aged; Area Under Curve; Biopsy; Choline; Creatine; Diffusion Magnetic Resonance Imaging; Huma

2019
3T magnetic resonance spectroscopy as a powerful diagnostic modality for assessment of thyroid nodules.
    Archives of endocrinology and metabolism, 2018, Volume: 62, Issue:5

    Topics: Adult; Carcinoma; Choline; Creatine; Female; Humans; Male; Middle Aged; Prospective Studies; Proton

2018
A rapid and sensitive HPLC-MS/MS method for determination of endogenous creatine biosynthesis precursors in plasma of children with viral myocarditis.
    Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2019, Jun-15, Volume: 1118-1119

    Topics: Amino Acids; Child; Chromatography, High Pressure Liquid; Creatine; Humans; Linear Models; Myocardit

2019
Method for high-resolution imaging of creatine in vivo using chemical exchange saturation transfer.
    Magnetic resonance in medicine, 2014, Volume: 71, Issue:1

    Topics: Adult; Algorithms; Creatine; Female; Humans; Magnetic Resonance Imaging; Magnetic Resonance Spectros

2014
MR spectroscopy in paraneoplastic cerebellar degeneration.
    Journal of neuroradiology = Journal de neuroradiologie, 2013, Volume: 40, Issue:4

    Topics: Aspartic Acid; Biomarkers; Cerebellum; Creatine; Female; Humans; Magnetic Resonance Spectroscopy; Mi

2013
Association of 1H-MR spectroscopy and cerebrospinal fluid biomarkers in Alzheimer's disease: diverging behavior at three different brain regions.
    Journal of Alzheimer's disease : JAD, 2013, Volume: 36, Issue:1

    Topics: Aged; Alzheimer Disease; Amyloid beta-Peptides; Aspartic Acid; Biomarkers; Case-Control Studies; Cho

2013
Metabolite differences in the lenticular nucleus in type 2 diabetes mellitus shown by proton MR spectroscopy.
    AJNR. American journal of neuroradiology, 2013, Volume: 34, Issue:9

    Topics: Aged; Aged, 80 and over; Aspartic Acid; Biomarkers; Choline; Corpus Striatum; Creatine; Diabetes Mel

2013
Single spin-echo T2 relaxation times of cerebral metabolites at 14.1 T in the in vivo rat brain.
    Magma (New York, N.Y.), 2013, Volume: 26, Issue:6

    Topics: Animals; Brain; Choline; Creatine; Glutamic Acid; Inositol; Magnetic Resonance Spectroscopy; Male; P

2013
¹H-MR spectroscopy of adult-onset autosomal dominant leukodystrophy with autonomic symptoms.
    Neuroradiology, 2013, Volume: 55, Issue:8

    Topics: Adult; Aged; Aspartic Acid; Autonomic Nervous System Diseases; Biomarkers; Brain; Choline; Creatine;

2013
A Post-processing framework for localized 2D MR spectroscopy in vivo.
    Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine, 2013, Volume: 12, Issue:3

    Topics: Algorithms; Artifacts; Aspartic Acid; Brain; Creatine; Humans; Magnetic Resonance Spectroscopy; Phan

2013
MRSI of the medial temporal lobe at 7 T in explosive blast mild traumatic brain injury.
    Magnetic resonance in medicine, 2014, Volume: 71, Issue:4

    Topics: Adult; Aspartic Acid; Biomarkers; Blast Injuries; Brain Injuries; Choline; Creatine; Explosions; Fem

2014
Preliminary differences in peripheral immune markers and brain metabolites between fatigued and non-fatigued breast cancer survivors: a pilot study.
    Brain imaging and behavior, 2014, Volume: 8, Issue:4

    Topics: Aspartic Acid; Biomarkers; Brain; Breast Neoplasms; Creatine; Cross-Sectional Studies; Fatigue; Fema

2014
Estimation of glomerular filtration rate from serum creatinine and cystatin C in octogenarians and nonagenarians.
    BMC nephrology, 2013, Dec-02, Volume: 14

    Topics: Aged, 80 and over; Algorithms; Biomarkers; Brazil; Creatine; Cystatin C; Diagnosis, Computer-Assiste

2013
Determinants of the creatinine clearance to glomerular filtration rate ratio in patients with chronic kidney disease: a cross-sectional study.
    BMC nephrology, 2013, Dec-05, Volume: 14

    Topics: Albuminuria; Algorithms; Comorbidity; Creatine; Cross-Sectional Studies; Diagnosis, Computer-Assiste

2013
Clinical correlations of proton magnetic resonance spectroscopy findings in acute phase after mild traumatic brain injury.
    Brain injury, 2014, Volume: 28, Issue:3

    Topics: Adult; Aspartic Acid; Biomarkers; Brain Injuries; Cognition Disorders; Creatine; Female; Frontal Lob

2014
MR imaging of intracranial hemangiopericytomas.
    Journal of neuroradiology = Journal de neuroradiologie, 2014, Volume: 41, Issue:5

    Topics: Adolescent; Adult; Aged; Aspartic Acid; Biomarkers; Brain Neoplasms; Choline; Creatine; Female; Hema

2014
Dependence of residual dipolar couplings on foot angle in (1)H MR spectra from skeletal muscle.
    Magnetic resonance imaging, 2014, Volume: 32, Issue:4

    Topics: Adult; Animals; Creatine; Foot; Humans; Magnetic Resonance Spectroscopy; Male; Muscle, Skeletal; Pho

2014
Decreased cerebrospinal fluid levels of L-carnitine in non-apolipoprotein E4 carriers at early stages of Alzheimer's disease.
    Journal of Alzheimer's disease : JAD, 2014, Volume: 41, Issue:1

    Topics: Aged; Alzheimer Disease; Amyloid beta-Peptides; Apolipoprotein E4; Arginine; Biomarkers; Carnitine;

2014
Spectroscopic localization by simultaneous acquisition of the double-spin and stimulated echoes.
    Magnetic resonance in medicine, 2015, Volume: 73, Issue:1

    Topics: Adult; Algorithms; Aspartic Acid; Brain; Creatine; Female; Humans; Proton Magnetic Resonance Spectro

2015
Reproducibility and reliability of short-TE whole-brain MR spectroscopic imaging of human brain at 3T.
    Magnetic resonance in medicine, 2015, Volume: 73, Issue:3

    Topics: Adult; Algorithms; Aspartic Acid; Brain; Choline; Creatine; Female; Glutamic Acid; Glutamine; Humans

2015
Proton magnetic resonance spectroscopy of skeletal muscle: a comparison of two quantitation techniques.
    Journal of magnetic resonance (San Diego, Calif. : 1997), 2014, Volume: 243

    Topics: Adult; Algorithms; Aspartic Acid; Computer Simulation; Creatine; Female; Humans; Male; Methylamines;

2014
Discovery and validation of urinary metabotypes for the diagnosis of hepatocellular carcinoma in West Africans.
    Hepatology (Baltimore, Md.), 2014, Volume: 60, Issue:4

    Topics: Acetylcarnitine; Adolescent; Adult; Africa, Western; Aged; Aged, 80 and over; alpha-Fetoproteins; Bi

2014
[Medical practice in support of hypertension as risk factor kidney in general medical practice, and primary prevention in children in schools, and the pregnant woman in Annaba (Algeria)].
    Annales de cardiologie et d'angeiologie, 2014, Volume: 63, Issue:3

    Topics: Adult; Algeria; Antihypertensive Agents; Biomarkers; Blood Pressure Determination; Child; Creatine;

2014
Multiparametric 3T MRI in the evaluation of intraglandular prostate cancer: correlation with histopathology.
    Journal of medical imaging and radiation oncology, 2014, Volume: 58, Issue:4

    Topics: Adult; Aged; Biomarkers, Tumor; Choline; Creatine; Humans; Image Interpretation, Computer-Assisted;

2014
Technical Note: evaluation of the uncertainties in (choline + creatine)/citrate ratios measured by proton MR spectroscopic imaging in patients suspicious for prostate cancer.
    RoFo : Fortschritte auf dem Gebiete der Rontgenstrahlen und der Nuklearmedizin, 2014, Volume: 186, Issue:7

    Topics: Adult; Aged; Algorithms; Biomarkers, Tumor; Choline; Citric Acid; Creatine; Humans; Magnetic Resonan

2014
1H NMR global metabolic phenotyping of acute pancreatitis in the emergency unit.
    Journal of proteome research, 2014, Dec-05, Volume: 13, Issue:12

    Topics: Acute Disease; Adolescent; Adult; Aged; Alcohol Drinking; Amino Acids; Biomarkers; Cholelithiasis; C

2014
Minimizing lipid signal bleed in brain (1) H chemical shift imaging by post-acquisition grid shifting.
    Magnetic resonance in medicine, 2015, Volume: 74, Issue:2

    Topics: Adult; Algorithms; Artifacts; Aspartic Acid; Brain; Choline; Creatine; Female; Humans; Lipid Metabol

2015
Correlation of fractional anisotropy and metabolite concentrations measured using 1H-MRS of cerebral white matter in healthy adults.
    Bio-medical materials and engineering, 2014, Volume: 24, Issue:6

    Topics: Adolescent; Adult; Aged; Algorithms; Anisotropy; Aspartic Acid; Brain; Creatine; Diffusion Tensor Im

2014
Proton spectroscopic imaging of brain metabolites in basal ganglia of healthy older adults.
    Magma (New York, N.Y.), 2015, Volume: 28, Issue:3

    Topics: Aged; Aspartic Acid; Basal Ganglia; Choline; Creatine; Female; Humans; Image Interpretation, Compute

2015
Brain MRI and MR Spectroscopy Findings in Children with Nutritional Vitamin B12 Deficiency.
    Clinical neuroradiology, 2016, Volume: 26, Issue:2

    Topics: Aspartic Acid; Biomarkers; Brain; Child, Preschool; Choline; Creatine; Female; Humans; Infant; Magne

2016
In vivo longitudinal proton magnetic resonance spectroscopy on neonatal hypoxic-ischemic rat brain injury: Neuroprotective effects of acetyl-L-carnitine.
    Magnetic resonance in medicine, 2015, Volume: 74, Issue:6

    Topics: Acetylcarnitine; Animals; Creatine; Drug Monitoring; Female; Humans; Hypoxia-Ischemia, Brain; Infant

2015
Quantitative description of radiofrequency (RF) power-based ratiometric chemical exchange saturation transfer (CEST) pH imaging.
    NMR in biomedicine, 2015, Volume: 28, Issue:5

    Topics: Computer Simulation; Contrast Media; Creatine; Hydrogen-Ion Concentration; Image Interpretation, Com

2015
Machine learning methods for the classification of gliomas: Initial results using features extracted from MR spectroscopy.
    The neuroradiology journal, 2015, Volume: 28, Issue:2

    Topics: Algorithms; Artificial Intelligence; Aspartic Acid; Biomarkers, Tumor; Brain Neoplasms; Choline; Cre

2015
Protective effect of theophylline on renal functions in experimental pneumoperitoneum model.
    Renal failure, 2015, Volume: 37, Issue:6

    Topics: Acute Kidney Injury; Animals; Biomarkers; Biopsy, Needle; Creatine; Cystatin C; Disease Models, Anim

2015
Single-voxel (1)H spectroscopy in the human hippocampus at 3 T using the LASER sequence: characterization of neurochemical profile and reproducibility.
    NMR in biomedicine, 2015, Volume: 28, Issue:10

    Topics: Adult; Aspartic Acid; Choline; Creatine; Feasibility Studies; Female; Glutamic Acid; Glutamine; Hipp

2015
Relaxation-compensated CEST-MRI at 7 T for mapping of creatine content and pH--preliminary application in human muscle tissue in vivo.
    NMR in biomedicine, 2015, Volume: 28, Issue:11

    Topics: Artifacts; Creatine; Female; Humans; Hydrogen-Ion Concentration; Image Enhancement; Magnetic Resonan

2015
Alterations in creatine metabolism observed in experimental autoimmune myocarditis using ex vivo proton magic angle spinning MRS.
    NMR in biomedicine, 2015, Volume: 28, Issue:12

    Topics: Animals; Autoimmune Diseases; Creatine; Male; Myocarditis; Myocardium; Proton Magnetic Resonance Spe

2015
Discrepant longitudinal volumetric and metabolic evolution of diffuse intrinsic Pontine gliomas during treatment: implications for current response assessment strategies.
    Neuroradiology, 2016, Volume: 58, Issue:10

    Topics: Adolescent; Aging; Aspartic Acid; Biomarkers, Tumor; Brain Stem; Brain Stem Neoplasms; Child; Child,

2016
Brain metabolic pattern analysis using a magnetic resonance spectra classification software in experimental stroke.
    BMC neuroscience, 2017, 01-13, Volume: 18, Issue:1

    Topics: Animals; Brain; Brain Ischemia; Creatine; Image Processing, Computer-Assisted; Inositol; Lactic Acid

2017
Effect of paramagnetic manganese cations on (1)H MRS of the brain.
    NMR in biomedicine, 2008, Volume: 21, Issue:10

    Topics: Animals; Aspartic Acid; Brain; Cations; Choline; Creatine; Electron Spin Resonance Spectroscopy; Mal

2008
New observations concerning the interpretation of magnetic resonance spectroscopy of meningioma.
    European radiology, 2008, Volume: 18, Issue:12

    Topics: Adult; Aged; Biomarkers, Tumor; Choline; Creatine; Female; Humans; Magnetic Resonance Spectroscopy;

2008
1H-MRSI of prostate cancer: the relationship between metabolite ratio and tumor proliferation.
    European journal of radiology, 2010, Volume: 73, Issue:2

    Topics: Aged; Aged, 80 and over; Algorithms; Biomarkers, Tumor; Choline; Citric Acid; Creatine; Diagnosis, C

2010
Developing a clinical decision model: MR spectroscopy to differentiate between recurrent tumor and radiation change in patients with new contrast-enhancing lesions.
    AJR. American journal of roentgenology, 2009, Volume: 192, Issue:2

    Topics: Adolescent; Adult; Aged; Aspartic Acid; Brain Neoplasms; Child; Child, Preschool; Choline; Contrast

2009
Fast acquisition scheme for achieving high-resolution MRS with J-scaling under inhomogeneous fields.
    Magnetic resonance in medicine, 2009, Volume: 61, Issue:4

    Topics: Algorithms; Brain; Creatine; Lactic Acid; Reproducibility of Results; Sensitivity and Specificity

2009
Combined structural and neurochemical evaluation of the corticospinal tract in amyotrophic lateral sclerosis.
    Amyotrophic lateral sclerosis : official publication of the World Federation of Neurology Research Group on Motor Neuron Diseases, 2010, Volume: 11, Issue:1-2

    Topics: Amyotrophic Lateral Sclerosis; Aspartic Acid; Choline; Creatine; Diffusion Tensor Imaging; Disease P

2010
Computation of brain metabolite ratios in single-voxel proton MR spectroscopy: comparison between semiautomatic and automatic software.
    La Radiologia medica, 2010, Volume: 115, Issue:1

    Topics: Adult; Aspartic Acid; Brain; Brain Neoplasms; Choline; Creatine; Female; Humans; Image Processing, C

2010
Peripheral zone prostate cancer. Pre-treatment evaluation with MR and 3D ¹H MR spectroscopic imaging: correlation with pathologic findings.
    Abdominal imaging, 2010, Volume: 35, Issue:6

    Topics: Aged; Biopsy; Choline; Creatine; Humans; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy

2010
Grid-free interactive and automated data processing for MR chemical shift imaging data.
    Magma (New York, N.Y.), 2010, Volume: 23, Issue:1

    Topics: Aspartic Acid; Brain; Brain Mapping; Brain Neoplasms; Case-Control Studies; Choline; Creatine; Elect

2010
Proton magnetic resonance spectroscopy in the distinction of high-grade cerebral gliomas from single metastatic brain tumors.
    Acta radiologica (Stockholm, Sweden : 1987), 2010, Volume: 51, Issue:3

    Topics: Adult; Aged; Aged, 80 and over; Aspartic Acid; Biomarkers; Brain Neoplasms; Choline; Contrast Media;

2010
In vivo 1D and 2D correlation MR spectroscopy of the soleus muscle at 7T.
    Journal of magnetic resonance (San Diego, Calif. : 1997), 2010, Volume: 204, Issue:1

    Topics: Adult; Creatine; Humans; Lipids; Magnetic Resonance Spectroscopy; Male; Muscle, Skeletal; Sensitivit

2010
Quantitative proton MRI and MRS of the rat brain with a 3T clinical MR scanner.
    Journal of neuroradiology = Journal de neuroradiologie, 2011, Volume: 38, Issue:2

    Topics: Algorithms; Animals; Aspartic Acid; Brain; Choline; Creatine; Female; Magnetic Resonance Imaging; Ma

2011
Gliomatosis cerebri, imaging findings of 12 cases.
    Journal of neuroradiology = Journal de neuroradiologie, 2010, Volume: 37, Issue:3

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Aspartic Acid; Brain Neoplasms; Child; Choline; Creatine

2010
Measurements of diagnostic examination performance using quantitative apparent diffusion coefficient and proton MR spectroscopic imaging in the preoperative evaluation of tumor grade in cerebral gliomas.
    European journal of radiology, 2011, Volume: 80, Issue:2

    Topics: Area Under Curve; Aspartic Acid; Brain Neoplasms; Choline; Creatine; Diffusion Magnetic Resonance Im

2011
Noninvasive evaluation of cerebral glioma grade by using multivoxel 3D proton MR spectroscopy.
    Magnetic resonance imaging, 2011, Volume: 29, Issue:1

    Topics: Adult; Aged; Aspartic Acid; Biomarkers, Tumor; Brain Neoplasms; Choline; Creatine; Female; Glioma; H

2011
Detection of fully refocused polyamine spins in prostate cancer at 7 T.
    NMR in biomedicine, 2011, Volume: 24, Issue:3

    Topics: Biomarkers, Tumor; Choline; Citric Acid; Creatine; Humans; Magnetic Resonance Spectroscopy; Male; Po

2011
Quantitative determination of sarcosine and related compounds in urinary samples by liquid chromatography with tandem mass spectrometry.
    Analytical chemistry, 2010, Nov-01, Volume: 82, Issue:21

    Topics: Adolescent; Adult; Aged; Chromatography, Liquid; Creatine; Humans; Male; Metabolomics; Middle Aged;

2010
Diffusion-weighted imaging and magnetic resonance spectroscopy of sporadic Creutzfeldt-Jakob disease: correlation with clinical course.
    Neuroradiology, 2011, Volume: 53, Issue:12

    Topics: Aged; Aspartic Acid; Biomarkers; Brain; Choline; Creatine; Creutzfeldt-Jakob Syndrome; Diffusion Mag

2011
Three-dimensional magnetic resonance spectroscopic imaging in the substantia nigra of healthy controls and patients with Parkinson's disease.
    European radiology, 2011, Volume: 21, Issue:9

    Topics: Aged; Aspartic Acid; Case-Control Studies; Choline; Creatine; Female; Humans; Imaging, Three-Dimensi

2011
Longitudinal inter- and intra-individual human brain metabolic quantification over 3 years with proton MR spectroscopy at 3 T.
    Magnetic resonance in medicine, 2012, Volume: 67, Issue:1

    Topics: Aging; Algorithms; Aspartic Acid; Brain; Choline; Creatine; Humans; Inositol; Longitudinal Studies;

2012
Multivoxel proton MR spectroscopy used to distinguish anterior cingulate metabolic abnormalities in patients with schizophrenia.
    Radiology, 2011, Volume: 261, Issue:2

    Topics: Adult; Aspartic Acid; Case-Control Studies; Choline; Creatine; Female; Gyrus Cinguli; Humans; Image

2011
The effect of age and cerebral ischemia on diffusion-weighted proton MR spectroscopy of the human brain.
    AJNR. American journal of neuroradiology, 2012, Volume: 33, Issue:3

    Topics: Adult; Aging; Aspartic Acid; Brain; Brain Ischemia; Choline; Creatine; Female; Humans; Male; Reprodu

2012
Multi-angle ratiometric approach to measure chemical exchange in amide proton transfer imaging.
    Magnetic resonance in medicine, 2012, Volume: 68, Issue:3

    Topics: Algorithms; Amides; Creatine; Magnetic Resonance Spectroscopy; Molecular Imaging; Protons; Reproduci

2012
Plasma metabonomics as a novel diagnostic approach for major depressive disorder.
    Journal of proteome research, 2012, Mar-02, Volume: 11, Issue:3

    Topics: Acetates; Adult; Amino Acids; Biomarkers; Case-Control Studies; Creatine; Creatinine; Depressive Dis

2012
Metabolic MR imaging of regional triglyceride and creatine content in the human heart.
    Magnetic resonance in medicine, 2012, Volume: 68, Issue:6

    Topics: Creatine; Echo-Planar Imaging; Heart; Humans; Molecular Imaging; Myocardium; Reproducibility of Resu

2012
3-T proton magnetic spectroscopy in unmedicated first episode psychosis: a focus on creatine.
    Magnetic resonance in medicine, 2013, Mar-01, Volume: 69, Issue:3

    Topics: Adolescent; Adult; Antipsychotic Agents; Biomarkers; Brain; Creatine; Female; Humans; Magnetic Reson

2013
Urinary NT-proBNP and ductal closure in preterm infants.
    Journal of perinatology : official journal of the California Perinatal Association, 2013, Volume: 33, Issue:3

    Topics: Anti-Inflammatory Agents, Non-Steroidal; Biomarkers; Creatine; Ductus Arteriosus, Patent; Echocardio

2013
Non-water-suppressed proton MR spectroscopy improves spectral quality in the human spinal cord.
    Magnetic resonance in medicine, 2013, Volume: 69, Issue:5

    Topics: Adult; Algorithms; Aspartic Acid; Body Water; Choline; Creatine; Female; Humans; Inositol; Magnetic

2013
An Fe3O4-nanoparticles-based amperometric biosensor for creatine determination.
    Artificial cells, nanomedicine, and biotechnology, 2013, Volume: 41, Issue:1

    Topics: Biosensing Techniques; Carbon; Creatine; Dielectric Spectroscopy; Enzymes, Immobilized; Ferrosoferri

2013
Non-spin-echo 3D transverse hadamard encoded proton spectroscopic imaging in the human brain.
    Magnetic resonance in medicine, 2013, Volume: 70, Issue:1

    Topics: Adult; Algorithms; Aspartic Acid; Brain; Brain Chemistry; Choline; Creatine; Female; Healthy Volunte

2013
Functional diffusion-weighted magnetic resonance spectroscopy of the human primary visual cortex at 7 T.
    Magnetic resonance in medicine, 2013, Volume: 69, Issue:2

    Topics: Adult; Aspartic Acid; Choline; Creatine; Diffusion Magnetic Resonance Imaging; Evoked Potentials, Vi

2013
An ex vivo study exploring the diagnostic potential of 1H magnetic resonance spectroscopy in squamous cell carcinoma of the head and neck region.
    Head & neck, 2002, Volume: 24, Issue:8

    Topics: Adult; Aged; Aged, 80 and over; Algorithms; Carcinoma, Squamous Cell; Choline; Creatine; Female; Hea

2002
1H NMR urine analysis as an effective tool to detect creatine supplementation.
    Journal of analytical toxicology, 2002, Volume: 26, Issue:6

    Topics: Creatine; Dietary Supplements; Doping in Sports; Humans; Magnetic Resonance Spectroscopy; Sensitivit

2002
Proton magnetic resonance spectroscopy of the hippocampus and occipital white matter in PTSD: preliminary results.
    Canadian journal of psychiatry. Revue canadienne de psychiatrie, 2002, Volume: 47, Issue:7

    Topics: Adult; Aspartic Acid; Choline; Creatine; Dominance, Cerebral; Energy Metabolism; Female; Hippocampus

2002
Effects of 4 weeks of creatine supplementation in junior swimmers on freestyle sprint and swim bench performance.
    Journal of strength and conditioning research, 2002, Volume: 16, Issue:4

    Topics: Adolescent; Analysis of Variance; beta-Galactosidase; Body Composition; Case-Control Studies; Creati

2002
The effect of creatine monohydrate supplementation on obstacle course and multiple bench press performance.
    Journal of strength and conditioning research, 2002, Volume: 16, Issue:4

    Topics: Adult; Analysis of Variance; Anthropometry; Body Composition; Case-Control Studies; Creatine; Dietar

2002
MR spectroscopic pulvinar sign in a case of variant Creutzfeldt-Jakob disease.
    Journal of neuroradiology = Journal de neuroradiologie, 2002, Volume: 29, Issue:4

    Topics: Adult; Aspartic Acid; Biopsy; Case-Control Studies; Choline; Creatine; Creutzfeldt-Jakob Syndrome; F

2002
Combination of single-voxel proton MR spectroscopy and apparent diffusion coefficient calculation in the evaluation of common brain tumors.
    AJNR. American journal of neuroradiology, 2003, Volume: 24, Issue:2

    Topics: Adolescent; Adult; Aged; Alanine; Aspartic Acid; Astrocytoma; Brain; Brain Neoplasms; Choline; Creat

2003
[Contribution of magnetic resonance spectrometry to the diagnosis of intracranial tumors].
    Annales de medecine interne, 2002, Volume: 153, Issue:8

    Topics: Aspartic Acid; Biomarkers; Brain Abscess; Brain Neoplasms; Choline; Computer Graphics; Creatine; Dia

2002
The effects of ergogenic compounds on myogenic satellite cells.
    Medicine and science in sports and exercise, 2003, Volume: 35, Issue:5

    Topics: Analysis of Variance; Animals; Cell Differentiation; Cell Division; Cells, Cultured; Creatine; Dehyd

2003
A simple HPLC method with pulsed EC detection for the analysis of creatine.
    Journal of pharmaceutical and biomedical analysis, 2003, Apr-24, Volume: 32, Issue:1

    Topics: Animals; Chromatography, High Pressure Liquid; Creatine; Electrochemistry; Rats; Reproducibility of

2003
Validation of a simple liquid chromatography assay for creatine suitable for pharmacokinetic applications, determination of plasma protein binding and verification of percent labeled claim of various creatine products.
    Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 2003, Aug-25, Volume: 794, Issue:1

    Topics: Chromatography, High Pressure Liquid; Creatine; Humans; Microdialysis; Protein Binding; Reproducibil

2003
In vivo proton magnetic resonance spectroscopy of the medial temporal lobes of former prisoners of war with and without posttraumatic stress disorder.
    The Journal of neuropsychiatry and clinical neurosciences, 2003,Summer, Volume: 15, Issue:3

    Topics: Aged; Aged, 80 and over; Aspartic Acid; Choline; Creatine; Humans; Magnetic Resonance Spectroscopy;

2003
Analytical and clinical evaluation of a new urinary tumor marker: bladder tumor fibronectin in diagnosis and follow-up of bladder cancer.
    Clinical chemistry and laboratory medicine, 2003, Volume: 41, Issue:8

    Topics: Biomarkers, Tumor; Creatine; Data Interpretation, Statistical; Disease Progression; Female; Fibronec

2003
[Specificity of Lloyd's reagent in determination of serum creatine].
    Casopis lekaru ceskych, 1954, Apr-16, Volume: 93, Issue:16

    Topics: Blood; Creatine; Humans; Indicators and Reagents; Sensitivity and Specificity

1954
Indolyl-3-acryloylglycine (IAG) is a putative diagnostic urinary marker for autism spectrum disorders.
    Medical science monitor : international medical journal of experimental and clinical research, 2003, Volume: 9, Issue:10

    Topics: Adolescent; Adult; Age Factors; Autistic Disorder; Biological Assay; Child; Child, Preschool; Chroma

2003
Saturation-corrected T 1 and T 2 relaxation times of choline, creatine and N-acetyl aspartate in human cerebral white matter at 1.5 T.
    NMR in biomedicine, 2003, Volume: 16, Issue:5

    Topics: Adult; Algorithms; Aspartic Acid; Brain; Choline; Creatine; Humans; Image Interpretation, Computer-A

2003
A chemometric approach for brain tumor classification using magnetic resonance imaging and spectroscopy.
    Analytical chemistry, 2003, Oct-15, Volume: 75, Issue:20

    Topics: Aspartic Acid; Brain; Brain Chemistry; Brain Neoplasms; Cerebrospinal Fluid; Choline; Creatine; Disc

2003
Renal functional assessment in the failing renal graft: what to do where clearances show discrepancy.
    Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2004, Volume: 19, Issue:2

    Topics: Adult; Blood Urea Nitrogen; Creatine; Graft Rejection; Graft Survival; Humans; Kidney Failure, Chron

2004
Low-grade gliomas and focal cortical developmental malformations: differentiation with proton MR spectroscopy.
    Radiology, 2004, Volume: 230, Issue:3

    Topics: Adolescent; Adult; Aspartic Acid; Astrocytoma; Cerebral Cortex; Child; Choline; Creatine; Diagnosis,

2004
[On the specificity of thyreogenic depletion of muscle creatine].
    Helvetica physiologica et pharmacologica acta, 1951, Volume: 9, Issue:1

    Topics: Creatine; Humans; Muscles; Myocardium; Sensitivity and Specificity; Thyroid Gland

1951
In vivo GABA detection with improved selectivity and sensitivity by localized double quantum filter technique at 4.1T.
    Magnetic resonance imaging, 2004, Volume: 22, Issue:1

    Topics: Creatine; gamma-Aminobutyric Acid; Glutathione; Humans; Magnetic Resonance Spectroscopy; Occipital L

2004
[Determination of creatine, phosphocreatine and adenosinephosphates in experimental hydrocephalus tissue by reversed-phase high performance liquid chromatography].
    Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition, 2004, Volume: 35, Issue:1

    Topics: Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Brain Chemistry; Ch

2004
Is magnetic resonance spectroscopy superior to conventional diagnostic tools in hypoxic-ischemic encephalopathy?
    Journal of neuroimaging : official journal of the American Society of Neuroimaging, 2004, Volume: 14, Issue:2

    Topics: Aspartic Acid; Brain; Brain Death; Cell Death; Choline; Coma; Creatine; Diffusion Magnetic Resonance

2004
[Usefulness of Cho/Cr ratio in proton MR spectroscopy for differentiating residual/recurrent glioma from non-neoplastic lesions].
    Nihon Igaku Hoshasen Gakkai zasshi. Nippon acta radiologica, 2004, Volume: 64, Issue:3

    Topics: Adolescent; Adult; Aged; Brain Neoplasms; Child; Child, Preschool; Choline; Creatine; Female; Glioma

2004
Evaluation of intravascular hemolysis with erythrocyte creatine in patients with cardiac valve prostheses.
    Chest, 2004, Volume: 125, Issue:6

    Topics: Aged; Aortic Valve; Biomarkers; Case-Control Studies; Cell Survival; Creatine; Echocardiography, Dop

2004
Guanidinoacetate and creatine/creatinine levels in controls and patients with urea cycle defects.
    Molecular genetics and metabolism, 2004, Volume: 82, Issue:3

    Topics: Age Factors; Amino Acid Metabolism, Inborn Errors; Child; Child, Preschool; Creatine; Gas Chromatogr

2004
Diagnostic relevance of qualitative proteinuria evaluated by use of sodium dodecyl sulfate-agarose gel electrophoresis and comparison with renal histologic findings in dogs.
    American journal of veterinary research, 2004, Volume: 65, Issue:7

    Topics: Animals; Creatine; Dog Diseases; Dogs; Electrophoresis, Agar Gel; Kidney Diseases; Kidney Glomerulus

2004
Optimizing the extraction and analysis of DHEA sulfate, corticosteroids and androgens in urine: application to a study of the influence of corticosteroid intake on urinary steroid profiles.
    Analytical and bioanalytical chemistry, 2004, Volume: 380, Issue:3

    Topics: Adrenal Cortex Hormones; Androgens; Calibration; Chemical Fractionation; Child; Creatine; Dehydroepi

2004
123I-IMT SPECT and 1H MR-spectroscopy at 3.0 T in the differential diagnosis of recurrent or residual gliomas: a comparative study.
    Journal of neuro-oncology, 2004, Volume: 70, Issue:1

    Topics: Adult; Aged; Brain Neoplasms; Choline; Creatine; Diagnosis, Differential; Female; Glioblastoma; Huma

2004
Noninvasive magnetic resonance spectroscopic imaging biomarkers to predict the clinical grade of pediatric brain tumors.
    Clinical cancer research : an official journal of the American Association for Cancer Research, 2004, Dec-15, Volume: 10, Issue:24

    Topics: Aspartic Acid; Biomarkers, Tumor; Brain Neoplasms; Child; Child, Preschool; Choline; Creatine; Femal

2004
[The relationships between biomarkers of age-related changes in bone turnover and bone mineral density in healthy Chinese women].
    Zhonghua nei ke za zhi, 2004, Volume: 43, Issue:11

    Topics: Adult; Age Factors; Aged; Aged, 80 and over; Alkaline Phosphatase; Bone Density; Collagen; Creatine;

2004
Laminar fluid diffusion interface preconditioning of serum and urine for reagent-free infrared clinical analysis and diagnostics.
    Applied spectroscopy, 2005, Volume: 59, Issue:1

    Topics: Albumins; Animals; Blood Chemical Analysis; Creatine; Diffusion; Indicators and Reagents; Microfluid

2005
Simultaneous determination of creatinine, creatine, and UV-absorbing amino acids using dual-mode gradient low-capacity cation-exchange chromatography.
    Journal of chromatography. A, 2005, Aug-26, Volume: 1085, Issue:1

    Topics: Amino Acids; Cation Exchange Resins; Chromatography, Ion Exchange; Creatine; Creatinine; Humans; Hyd

2005
Prediction of treatment response in head and neck cancer by magnetic resonance spectroscopy.
    AJNR. American journal of neuroradiology, 2005, Volume: 26, Issue:8

    Topics: Carcinoma, Squamous Cell; Choline; Creatine; Female; Head and Neck Neoplasms; Humans; Lactic Acid; L

2005
Positive correlations between cerebral choline and renal dysfunction in chronic renal failure.
    Neuroradiology, 2006, Volume: 48, Issue:5

    Topics: Adult; Aged; Aged, 80 and over; Aspartic Acid; Cerebral Cortex; Choline; Creatine; Female; Glutamic

2006
Assay for the simultaneous determination of guanidinoacetic acid, creatinine and creatine in plasma and urine by capillary electrophoresis UV-detection.
    Journal of separation science, 2006, Volume: 29, Issue:5

    Topics: Creatine; Creatinine; Electrophoresis, Capillary; Glycine; Humans; Reproducibility of Results; Sensi

2006
Analysis of urine for cysteine, cysteinylglycine, and homocysteine by high-performance liquid chromatography.
    Analytical and bioanalytical chemistry, 2006, Volume: 385, Issue:5

    Topics: Chromatography, High Pressure Liquid; Creatine; Cysteine; Dipeptides; Homocystine; Humans; Hydrogen-

2006
Predicting cardiovascular risk using creatinine clearance and an artificial neural network in primary hypertension.
    Journal of hypertension, 2006, Volume: 24, Issue:7

    Topics: Adult; Biomarkers; Cardiovascular Diseases; Creatine; Creatinine; Female; Glomerular Filtration Rate

2006
Improved diagnosis of early kidney allograft dysfunction by ultrasound with echo enhancer--a new method for the diagnosis of renal perfusion.
    Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association, 2006, Volume: 21, Issue:10

    Topics: Adolescent; Adult; Aged; Contrast Media; Creatine; Female; Graft Rejection; Humans; Image Enhancemen

2006
Amperometric biosensor for the determination of creatine.
    Analytical and bioanalytical chemistry, 2007, Volume: 387, Issue:5

    Topics: Biosensing Techniques; Creatine; Electrochemistry; Equipment Design; Equipment Failure Analysis; Rep

2007
Hippocampal 1H-MRSI correlates with severity of depression symptoms in temporal lobe epilepsy.
    Neurology, 2007, Jan-30, Volume: 68, Issue:5

    Topics: Adult; Aspartic Acid; Biomarkers; Creatine; Depression; Epilepsy, Temporal Lobe; Female; Hippocampus

2007
(1)H MR spectroscopic imaging in patients with MRI-negative extratemporal epilepsy: correlation with ictal onset zone and histopathology.
    European radiology, 2007, Volume: 17, Issue:8

    Topics: Adolescent; Adult; Aspartic Acid; Brain Mapping; Child; Choline; Creatine; Electroencephalography; E

2007
Evaluation of cerebral glioma grade by using normal side creatine as an internal reference in multi-voxel 1H-MR spectroscopy.
    Diagnostic and interventional radiology (Ankara, Turkey), 2007, Volume: 13, Issue:1

    Topics: Adult; Aged; Brain Neoplasms; Choline; Creatine; Female; Glioma; Humans; Magnetic Resonance Imaging;

2007
Proton magnetic resonance spectroscopy for radiation encephalopathy induced by radiotherapy for nasopharyngeal carcinoma.
    Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2007, Volume: 27, Issue:3

    Topics: Adult; Aged; Aspartic Acid; Brain Diseases; Choline; Creatine; Female; Humans; Magnetic Resonance Sp

2007
Molecularly imprinted solid-phase extraction combined with molecularly imprinted polymer-sensor: a diagnostic tool applicable to creatine deficiency syndrome.
    Biomedical chromatography : BMC, 2007, Volume: 21, Issue:9

    Topics: Chromatography; Creatine; Humans; Polymers; Reproducibility of Results; Sensitivity and Specificity

2007
Multimodal MRI in the characterization of glial neoplasms: the combined role of single-voxel MR spectroscopy, diffusion imaging and echo-planar perfusion imaging.
    Neuroradiology, 2007, Volume: 49, Issue:10

    Topics: Adolescent; Adult; Aged; Aspartic Acid; Biopsy; Blood Flow Velocity; Brain; Brain Neoplasms; Choline

2007
The use of short-echo-time 1H MRS for childhood cerebellar tumours prior to histopathological diagnosis.
    Pediatric radiology, 2007, Volume: 37, Issue:11

    Topics: Aspartic Acid; Biomarkers, Tumor; Cerebellar Neoplasms; Cerebellum; Child; Choline; Creatine; Humans

2007
Creatine transporter deficiency: prevalence among patients with mental retardation and pitfalls in metabolite screening.
    Clinical biochemistry, 2007, Volume: 40, Issue:16-17

    Topics: Autistic Disorder; Child; Child, Preschool; Creatine; Creatinine; Glycine; Humans; Infant; Intellect

2007
Short-TE localised 1H MRS of the human brain at 3 T: quantification of the metabolite signals using two approaches to account for macromolecular signal contributions.
    NMR in biomedicine, 2008, Volume: 21, Issue:5

    Topics: Adult; Aspartic Acid; Body Water; Brain; Choline; Creatine; Echo-Planar Imaging; Female; Glucose; Gl

2008
Varying coefficients model with measurement error.
    Biometrics, 2008, Volume: 64, Issue:2

    Topics: Biometry; Computer Simulation; Creatine; Data Interpretation, Statistical; Glomerular Filtration Rat

2008
Pretransplant donor-specific and non-specific immune parameters associated with early acute rejection.
    Transplantation, 2008, Feb-15, Volume: 85, Issue:3

    Topics: Acute Disease; Antibodies; Biopsy; Clinical Trials as Topic; Creatine; Female; Graft Rejection; HLA

2008
Simultaneous observation of glutamate, gamma-aminobutyric acid, and glutamine in human brain at 4.7 T using localized two-dimensional constant-time correlation spectroscopy.
    NMR in biomedicine, 2008, Volume: 21, Issue:5

    Topics: Aspartic Acid; Brain; Brain Chemistry; Creatine; Data Interpretation, Statistical; Energy Transfer;

2008
1H-magnetic resonance spectroscopy markers of cognitive and language ability in clinical subtypes of autism spectrum disorders.
    Journal of child neurology, 2008, Volume: 23, Issue:7

    Topics: Adolescent; Amygdala; Analysis of Variance; Aspartic Acid; Asperger Syndrome; Autistic Disorder; Bio

2008
Brain lesions in patients with AIDS: H-1 MR spectroscopy.
    Radiology, 1995, Volume: 197, Issue:2

    Topics: Abscess; Adult; AIDS Dementia Complex; Aspartic Acid; Brain Diseases; Brain Neoplasms; Choline; Crea

1995
Comments on use of H-1 MR spectroscopy for diagnosis of probable Alzheimer disease.
    Radiology, 1995, Volume: 195, Issue:1

    Topics: Aged; Alzheimer Disease; Aspartic Acid; Brain; Creatine; Humans; Inositol; Magnetic Resonance Spectr

1995
[Importance of urinary methylhistamine measurements during allergy provocation tests].
    Allergie et immunologie, 1994, Volume: 26, Issue:3

    Topics: Allergens; Creatine; Humans; Hypersensitivity, Immediate; Methylhistamines; Predictive Value of Test

1994
Urinary calcium to creatinine ratio for predicting preeclampsia.
    American journal of perinatology, 1995, Volume: 12, Issue:5

    Topics: Adult; Calcium; Creatine; Female; Humans; Pre-Eclampsia; Predictive Value of Tests; Pregnancy; Risk

1995
Enzymatic measurement of creatine in erythrocytes.
    Clinical chemistry, 1996, Volume: 42, Issue:2

    Topics: Adolescent; Adult; Aged; Autoanalysis; Blood Chemical Analysis; Colorimetry; Creatine; Creatine Kina

1996
A new enzymatic method for the measurement of creatinine involving a novel ATP-dependent enzyme, N-methylhydantoin amidohydrolase.
    Bioscience, biotechnology, and biochemistry, 1995, Volume: 59, Issue:12

    Topics: Adenosine Triphosphate; Amidohydrolases; Ammonia; Colorimetry; Creatine; Creatinine; Humans; Sensiti

1995
Effects of a vigilance-enhancing drug, modafinil, on rat brain metabolism: a 2D COSY 1H-NMR study.
    Brain research, 1995, Sep-25, Volume: 693, Issue:1-2

    Topics: Animals; Aspartic Acid; Benzhydryl Compounds; Brain; Central Nervous System Stimulants; Cognition; C

1995
Proton MR spectroscopy of the basal ganglia in healthy children and children with AIDS.
    Radiology, 1996, Volume: 199, Issue:2

    Topics: AIDS Dementia Complex; Aspartic Acid; Basal Ganglia; Brain Chemistry; Case-Control Studies; CD4 Lymp

1996
Lactate, N-acetylaspartate, choline and creatine concentrations, and spin-spin relaxation in thalamic and occipito-parietal regions of developing human brain.
    Magnetic resonance in medicine, 1996, Volume: 36, Issue:6

    Topics: Aspartic Acid; Brain Chemistry; Choline; Creatine; Gestational Age; Humans; Infant; Infant, Newborn;

1996
Capillary electrophoresis and supercritical chromatography, complementary and alternative techniques for the determination of urinary metabolites of styrene.
    Journal of chromatography. B, Biomedical applications, 1996, Apr-26, Volume: 679, Issue:1-2

    Topics: Air Pollutants, Occupational; Anti-Infective Agents, Urinary; Chromatography, Liquid; Creatine; Elec

1996
Improved sensitivity to overlapping multiplet signals in in vivo proton spectroscopy using a multiecho volume selective (CPRESS) experiment.
    Magnetic resonance in medicine, 1997, Volume: 37, Issue:6

    Topics: Alanine; Aspartic Acid; Brain; Choline; Creatine; gamma-Aminobutyric Acid; Humans; Inositol; Magneti

1997
[Accuracy and clinical utility of quantitative proton magnetic resonance spectroscopy (MRS) on phantom and chronic cerebral ischemia].
    Nihon Igaku Hoshasen Gakkai zasshi. Nippon acta radiologica, 1997, Volume: 57, Issue:8

    Topics: Aspartic Acid; Brain; Brain Ischemia; Chronic Disease; Creatine; Humans; Magnetic Resonance Spectros

1997
Proton (1H) MR spectroscopy for routine diagnostic evaluation of brain lesions.
    Acta radiologica (Stockholm, Sweden : 1987), 1997, Volume: 38, Issue:6

    Topics: Adenocarcinoma; Adolescent; Adult; Aged; Aged, 80 and over; Aspartic Acid; Brain Diseases; Brain Neo

1997
Differentiation of metabolic concentrations between gray matter and white matter of human brain by in vivo 1H magnetic resonance spectroscopy.
    Magnetic resonance in medicine, 1998, Volume: 39, Issue:1

    Topics: Adult; Aspartic Acid; Body Water; Choline; Creatine; Humans; Image Enhancement; Magnetic Resonance S

1998
Age-specific diagnostic values of the blood urea nitrogen/creatinine ratio in distinguishing upper from lower gastrointestinal bleeding.
    Journal of clinical gastroenterology, 1998, Volume: 26, Issue:2

    Topics: Acute Disease; Adult; Aged; Aged, 80 and over; Blood Urea Nitrogen; Clinical Laboratory Techniques;

1998
High-field proton magnetic resonance spectroscopy of a swine model for axonal injury.
    Journal of neurochemistry, 1998, Volume: 70, Issue:5

    Topics: Animals; Aspartic Acid; Axons; Brain; Brain Injuries; Creatine; Disease Models, Animal; Female; Magn

1998
Localised 1H-MR spectroscopy for metabolic characterisation of diffuse and focal brain lesions in patients infected with HIV.
    Journal of neurology, neurosurgery, and psychiatry, 1998, Volume: 64, Issue:4

    Topics: Adolescent; Adult; AIDS Dementia Complex; Aspartic Acid; Case-Control Studies; Choline; Creatine; Di

1998
Serial precision of metabolite peak area ratios and water referenced metabolite peak areas in proton MR spectroscopy of the human brain.
    Magnetic resonance imaging, 1998, Volume: 16, Issue:3

    Topics: Adult; Aspartic Acid; Body Water; Brain; Choline; Creatine; Energy Metabolism; Equipment Design; Fem

1998
Sensitive enzymatic assay for erythrocyte creatine with production of methylene blue.
    Clinical chemistry, 1998, Volume: 44, Issue:7

    Topics: Adult; Anemia, Hemolytic; Chromogenic Compounds; Colorimetry; Coloring Agents; Creatine; Erythrocyte

1998
Fast 1H spectroscopic imaging using a multi-element head-coil array.
    Magnetic resonance in medicine, 1998, Volume: 40, Issue:2

    Topics: Aspartic Acid; Brain; Choline; Creatine; Equipment Design; Humans; Magnetic Resonance Imaging; Magne

1998
Relation between proton magnetic resonance spectroscopy within 18 hours of birth asphyxia and neurodevelopment at 1 year of age.
    Developmental medicine and child neurology, 1999, Volume: 41, Issue:2

    Topics: Asphyxia Neonatorum; Brain; Brain Damage, Chronic; Creatine; Female; Humans; Image Processing, Compu

1999
Motor neuron diseases: comparison of single-voxel proton MR spectroscopy of the motor cortex with MR imaging of the brain.
    Radiology, 1999, Volume: 212, Issue:3

    Topics: Aged; Amyotrophic Lateral Sclerosis; Aspartic Acid; Brain; Creatine; Female; Humans; Magnetic Resona

1999
Mapping brain metabolites using a double echo-filter metabolite imaging (DEFMI) technique.
    Journal of magnetic resonance (San Diego, Calif. : 1997), 1999, Volume: 140, Issue:2

    Topics: Aspartic Acid; Body Water; Brain; Choline; Creatine; Humans; Image Processing, Computer-Assisted; La

1999
Proton MR spectroscopy of Sjögren-Larsson's syndrome.
    AJNR. American journal of neuroradiology, 1999, Volume: 20, Issue:9

    Topics: Aldehyde Oxidoreductases; Aspartic Acid; Brain; Brain Diseases, Metabolic, Inborn; Child; Child, Pre

1999
Effect of voxel position on single-voxel MR spectroscopy findings.
    AJNR. American journal of neuroradiology, 2000, Volume: 21, Issue:2

    Topics: Aspartic Acid; Astrocytoma; Brain; Brain Neoplasms; Choline; Creatine; Diagnosis, Differential; Glio

2000
Statistically driven identification of focal metabolic abnormalities in temporal lobe epilepsy with corrections for tissue heterogeneity using 1H spectroscopic imaging.
    Magnetic resonance in medicine, 2000, Volume: 43, Issue:3

    Topics: Adult; Aspartic Acid; Creatine; Epilepsy, Temporal Lobe; Female; Hippocampus; Humans; Image Processi

2000
Development of a creatinine ELISA and an amperometric antibody-based creatine sensor with a detection limit in the nanomolar range.
    Analytical chemistry, 2000, Mar-01, Volume: 72, Issue:5

    Topics: Antibodies, Monoclonal; Biosensing Techniques; Creatine; Electrochemistry; Enzyme-Linked Immunosorbe

2000
Reduced (1)H-NMR visibility of creatine in isolated rat hearts.
    Magnetic resonance in medicine, 2000, Volume: 43, Issue:4

    Topics: Animals; Chromatography, High Pressure Liquid; Creatine; Culture Techniques; Hydrogen-Ion Concentrat

2000
Sensitivity of quantitative (1)H magnetic resonance spectroscopy of the brain in detecting early neuronal damage in systemic lupus erythematosus.
    Annals of the rheumatic diseases, 2001, Volume: 60, Issue:2

    Topics: Adolescent; Adult; Aged; Aspartic Acid; Brain Diseases; Case-Control Studies; Choline; Creatine; Fem

2001
Use of Doppler ultrasonography to predict the outcome of therapy for renal-artery stenosis.
    The New England journal of medicine, 2001, Feb-08, Volume: 344, Issue:6

    Topics: Angioplasty, Balloon; Arteries; Blood Flow Velocity; Creatine; Humans; Hypertension, Renovascular; K

2001
High-throughput multi-analyte screening for renal disease using capillary electrophoresis.
    Journal of pharmaceutical and biomedical analysis, 2001, Volume: 25, Issue:5-6

    Topics: Creatine; Creatinine; Electrophoresis, Capillary; Humans; Hydrogen-Ion Concentration; Kidney Failure

2001
Evaluation of female intrapelvic tumors by clinical proton MR spectroscopy.
    Journal of magnetic resonance imaging : JMRI, 2001, Volume: 13, Issue:6

    Topics: Adult; Aged; Aged, 80 and over; Choline; Creatine; Diagnosis, Differential; Energy Metabolism; Femal

2001
A simple LC method with UV detection for the analysis of creatine and creatinine and its application to several creatine formulations.
    Journal of pharmaceutical and biomedical analysis, 2002, Jul-31, Volume: 29, Issue:5

    Topics: Chromatography, High Pressure Liquid; Creatine; Creatinine; Reproducibility of Results; Sensitivity

2002
Assessment of a selected method for creatinine with special emphasis on bilirubin interference.
    European journal of clinical chemistry and clinical biochemistry : journal of the Forum of European Clinical Chemistry Societies, 1991, Volume: 29, Issue:12

    Topics: Bilirubin; Chromatography, High Pressure Liquid; Creatine; Humans; Reference Standards; Reproducibil

1991
Differential application of rate and delta check on selected clinical chemistry tests.
    Journal of Korean medical science, 1990, Volume: 5, Issue:4

    Topics: Albumins; Bilirubin; Calcium; Chemistry, Clinical; Clinical Laboratory Information Systems; Creatine

1990
Urinary gonadotropin fragments (UGF) in cancers of the female reproductive system. I. Sensitivity and specificity, comparison with other markers.
    Gynecologic oncology, 1988, Volume: 31, Issue:1

    Topics: Antigens, Neoplasm; Antigens, Tumor-Associated, Carbohydrate; Biomarkers, Tumor; Chorionic Gonadotro

1988