Page last updated: 2024-10-27

fentanyl and Obesity

fentanyl has been researched along with Obesity in 42 studies

Fentanyl: A potent narcotic analgesic, abuse of which leads to habituation or addiction. It is primarily a mu-opioid agonist. Fentanyl is also used as an adjunct to general anesthetics, and as an anesthetic for induction and maintenance. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1078)
fentanyl : A monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of N-phenyl-1-(2-phenylethyl)piperidin-4-amine with propanoic acid.

Obesity: A status with BODY WEIGHT that is grossly above the recommended standards, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY).

Research Excerpts

ExcerptRelevanceReference
" One patient in the propofol group developed delirium compared to zero in desflurane."9.24The effect of desflurane versus propofol anesthesia on postoperative delirium in elderly obese patients undergoing total knee replacement: A randomized, controlled, double-blinded clinical trial. ( Goodman, S; Huddleston, J; Lemmens, HJ; Maloney, W; Sommer, BR; Tanaka, P, 2017)
"Remifentanil in combination with fentanyl is used less than fentanyl in surgical patients with hepatic impairment or obesity."7.81Remifentanil, fentanyl, or the combination in surgical procedures in the United States: predictors of use in patients with organ impairment or obesity. ( Sclar, DA, 2015)
"We carried out a retrospective investigation on the effect of obesity on dexmedetomidine (DEX) requirements when administered with fentanyl (FEN) during mechanical ventilation after major surgeries."7.81THE EFFECT OF OBESITY ON DOSE OF DEXMEDETOMIDINE WHEN ADMINISTERED WITH FENTANYL DURING POSTOPERATIVE MECHANICAL VENTILATION--RETROSPECTIVE. ( Hakozaki, T; Hosono, A; Imaizumi, T; Iseki, Y; Isosu, T; Mogami, M; Morimoto, I; Murakawa, M; Nakano, Y; Obara, S; Oishi, R, 2015)
" Children with obesity are commonly prescribed the opioids fentanyl and methadone, and accurate dosing is critical to reducing the risk of serious adverse events associated with overexposure."5.72Use of physiologically-based pharmacokinetic modeling to inform dosing of the opioid analgesics fentanyl and methadone in children with obesity. ( Al-Uzri, A; Atz, AM; Carreño, FO; Delmore, P; Edginton, AN; Ford, JL; Gerhart, JG; Gonzalez, D; Muller, WJ; Perrin, EM; Watt, KM, 2022)
" One patient in the propofol group developed delirium compared to zero in desflurane."5.24The effect of desflurane versus propofol anesthesia on postoperative delirium in elderly obese patients undergoing total knee replacement: A randomized, controlled, double-blinded clinical trial. ( Goodman, S; Huddleston, J; Lemmens, HJ; Maloney, W; Sommer, BR; Tanaka, P, 2017)
"Actual body weight overestimates fentanyl dose requirements in obese patients."5.11Accuracy of pharmacokinetic models for predicting plasma fentanyl concentrations in lean and obese surgical patients: derivation of dosing weight ("pharmacokinetic mass"). ( Bairamian, M; Inchiosa, MA; Sawada, K; Shibutani, K, 2004)
"Remifentanil in combination with fentanyl is used less than fentanyl in surgical patients with hepatic impairment or obesity."3.81Remifentanil, fentanyl, or the combination in surgical procedures in the United States: predictors of use in patients with organ impairment or obesity. ( Sclar, DA, 2015)
"We carried out a retrospective investigation on the effect of obesity on dexmedetomidine (DEX) requirements when administered with fentanyl (FEN) during mechanical ventilation after major surgeries."3.81THE EFFECT OF OBESITY ON DOSE OF DEXMEDETOMIDINE WHEN ADMINISTERED WITH FENTANYL DURING POSTOPERATIVE MECHANICAL VENTILATION--RETROSPECTIVE. ( Hakozaki, T; Hosono, A; Imaizumi, T; Iseki, Y; Isosu, T; Mogami, M; Morimoto, I; Murakawa, M; Nakano, Y; Obara, S; Oishi, R, 2015)
"We previously proposed dosing weights for fentanyl, termed 'pharmacokinetic mass', that span the total body weight (TBW) range from 40 to 210 kg."3.73Pharmacokinetic mass of fentanyl for postoperative analgesia in lean and obese patients. ( Bairamian, M; Inchiosa, MA; Sawada, K; Shibutani, K, 2005)
"To investigate the relationship between total body weight (TBW) or body mass index (BMI) and atracurium reversal time."3.70Antagonism of atracurium-induced block in obese patients. ( Kirkegaard-Nielsen, H; Lindholm, P; Petersen, HS; Severinsen, IK, 1998)
"Ketamine treatment was associated with significantly lower NRS scores and morphine doses."3.30Perioperative use of ketamine infusion versus dexmedetomidine infusion for analgesia in obese patients undergoing bariatric surgery: a double-blinded three-armed randomized controlled trial. ( Ali, BEEH; El-Shaer, AN; Elderh, MSH; Khaja, MAR; Khalil, BNM; Taeimah, MOA, 2023)
"Fentanyl was the opioid used in the OCA group."3.11A comparison of opioid-containing anesthesia versus opioid-free anesthesia using the Cortínez-Sepúlveda model on differential cytokine responses in obese patients undergoing gastric bypass surgery: a randomized controlled trial. ( Campos-Pérez, W; Cuevas, JHM; González-Landeros, D; Martínez-López, E; Pérez-Robles, M; Pérez-Vargas, L; Ramírez-Plascencia, L; Rivera-Valdés, JJ; Sánchez-Muñoz, P, 2022)
" Important pharmacokinetic differences between alfentanil, fentanyl and sufentanil have been shown in many reports."2.39Clinical pharmacokinetics of alfentanil, fentanyl and sufentanil. An update. ( Scholz, J; Schulz, M; Steinfath, M, 1996)
"Fentanyl is a highly lipophilic mu opioid receptor agonist, increasingly found in heroin and other drug supplies, that is contributing to marked increases in opioid-related overdose and may be complicating treatment of opioid use disorder (OUD)."1.91Fentanyl withdrawal: Understanding symptom severity and exploring the role of body mass index on withdrawal symptoms and clearance. ( Choi, CJ; Comer, S; Jones, J; Luba, R, 2023)
"A pharmacokinetic simulation study."1.51Prediction and Comparison of Fentanyl Infusion Pharmacokinetics in Obese and Nonobese Children. ( Henry, ED; Johnson, PN; Lim, SY; Miller, JL; Skrepnek, GH; Woo, S, 2019)
"The relationship between initial fentanyl infusion dosage and time to goal sedation in nonobese and obese critically ill children was examined."1.46Relationship between rate of fentanyl infusion and time to achieve sedation in nonobese and obese critically ill children. ( Golding, CL; Johnson, PN; Miller, JL; Owora, AH; Skrepnek, GH; Thomas, AN, 2017)
" Sedative and analgesic dosing was not clinically significantly higher in obese patients than in non-obese patients."1.43Sedation for Bronchoscopy and Complications in Obese Patients. ( Bellinger, CR; Chatterjee, AB; Haponik, E; Khan, I, 2016)
"The aim of this study is to assess the prevalence of sedation-related adverse events and the independent predictors of sedation requirements in RYGB patients."1.40Conscious sedation for upper endoscopy in the gastric bypass patient: prevalence of cardiopulmonary adverse events and predictors of sedation requirement. ( Abu Dayyeh, BK; Jirapinyo, P; Thompson, CC, 2014)
" Further studies are necessary to confirm these findings in order to determine adequate local anaesthetic dosing for thoracic epidural analgesia in obese patients."1.39Postoperative epidural analgesia in obese patients undergoing liver resection surgery. ( Bellamy, M; Biercamp, C; Hudson-Phillips, S; Kocarev, M; Milan, Z; Pane, H; Procter, H; Rajasekar, N; Simpson, R, 2013)
" Calculation of pharmacokinetic variables from the derived compartmental models demonstrated an increased volume of distribution of sufentanil in the obese (9098 +/- 2793 mL/kg ideal body weight, mean +/- SD) when compared with a control group (5073 +/- 1673 mL/kg ideal body weight) (P less than 0."1.28Pharmacokinetics of sufentanil in obese patients. ( Matteo, RS; Myers, KJ; Ornstein, E; Schwartz, AE; Young, WL, 1991)

Research

Studies (42)

TimeframeStudies, this research(%)All Research%
pre-199010 (23.81)18.7374
1990's6 (14.29)18.2507
2000's7 (16.67)29.6817
2010's14 (33.33)24.3611
2020's5 (11.90)2.80

Authors

AuthorsStudies
Gerhart, JG1
Carreño, FO1
Ford, JL1
Edginton, AN1
Perrin, EM1
Watt, KM1
Muller, WJ1
Atz, AM1
Al-Uzri, A1
Delmore, P1
Gonzalez, D1
Campos-Pérez, W1
Ramírez-Plascencia, L1
Pérez-Robles, M1
Rivera-Valdés, JJ1
Sánchez-Muñoz, P1
Pérez-Vargas, L1
González-Landeros, D1
Cuevas, JHM1
Martínez-López, E1
Luba, R3
Jones, J3
Choi, CJ3
Comer, S3
Khalil, BNM1
Elderh, MSH1
Khaja, MAR1
El-Shaer, AN1
Ali, BEEH1
Taeimah, MOA1
Verkerk, BS1
Dzierba, AL1
Muir, J1
Der-Nigoghossian, C1
Brodie, D1
Bacchetta, M1
Rietdijk, W1
Bakker, J1
Lim, SY1
Woo, S1
Miller, JL2
Skrepnek, GH2
Henry, ED1
Johnson, PN2
Tang, C1
Poloyac, SM1
Tanaka, P1
Goodman, S1
Sommer, BR1
Maloney, W1
Huddleston, J1
Lemmens, HJ1
Golding, CL1
Owora, AH1
Thomas, AN1
Horwitz, G1
Roncari, D1
Braaten, KP1
Maurer, R1
Fortin, J1
Goldberg, AB1
Li, L1
Feng, J1
Xie, SH1
Geng, LC1
Jirapinyo, P1
Abu Dayyeh, BK1
Thompson, CC1
Sclar, DA1
Obara, S1
Morimoto, I1
Iseki, Y1
Oishi, R1
Mogami, M1
Imaizumi, T1
Hosono, A1
Hakozaki, T1
Nakano, Y1
Isosu, T1
Murakawa, M1
Burghardt, PR1
Rothberg, AE1
Dykhuis, KE1
Burant, CF1
Zubieta, JK1
Tuominen, L1
Tuulari, J1
Karlsson, H1
Hirvonen, J1
Helin, S1
Salminen, P1
Parkkola, R1
Hietala, J1
Nuutila, P1
Nummenmaa, L1
Khan, I1
Chatterjee, AB1
Bellinger, CR1
Haponik, E1
Ngaka, TC1
Coetzee, JF1
Dyer, RA1
Milan, Z1
Rajasekar, N1
Hudson-Phillips, S1
Pane, H1
Procter, H1
Simpson, R1
Kocarev, M1
Biercamp, C1
Bellamy, M1
Lim, Y1
Loo, CC1
Goh, E1
Shibutani, K2
Inchiosa, MA2
Sawada, K2
Bairamian, M2
George, R1
Poonnoose, P1
Isaiah, R1
Cillo, JE1
Finn, R1
Varela, C1
Palacio, F1
Reina, MA1
López, A1
Benito-León, J1
Bentley, JB2
Vaughan, RW2
Cork, RC2
Gandolfi, AJ1
Lawson, R1
Hickey, S1
Scholz, J1
Steinfath, M1
Schulz, M1
Kirkegaard-Nielsen, H1
Lindholm, P1
Petersen, HS1
Severinsen, IK1
Dilger, JA1
Tetzlaff, JE1
Bell, GR1
Kosmorsky, GS1
Agnor, RC1
O'Hara, JF1
Ghabash, M1
Choueiry, P1
Matta, M1
Kafer, ER1
Marsh, HM1
Söderberg, M1
Thomson, D1
White, T1
Linderkamp, O1
Dehnert-Hilscher, A1
Drumheller, GH1
Schwartz, AE1
Matteo, RS1
Ornstein, E1
Young, WL1
Myers, KJ1
Esclamado, RM1
Glenn, MG1
McCulloch, TM1
Cummings, CW1
Lessing, AJ1
De Kock, MJ1
McIntyre, JW1
Fregnan, L1

Clinical Trials (8)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Pharmacokinetics of Understudied Drugs Administered to Children Per Standard of Care[NCT01431326]3,520 participants (Actual)Observational2011-11-30Completed
A Comparison of Opioid-containing Anesthesia Versus Opioid-free Anesthesia Using the Cortínez-Sepúlveda Model on Differential Cytokine Responses in Patients Undergoing Gastric Bypass Surgery[NCT04854252]40 participants (Actual)Interventional2020-11-12Completed
Effectiveness of Subarachnoid Hyperbaric Bupivacaine on Mean Arterial Blood Pressure in Pregnant Patients With Obesity Operated by Cesarean Section[NCT04205344]Phase 440 participants (Actual)Interventional2017-02-01Completed
Effect of Subarachnoid Hyperbaric Bupivacaine on Mean Arterial Pressure in Obese Pregnant Patients Undergoing Cesarean Section[NCT06060015]Phase 4106 participants (Anticipated)Interventional2023-08-01Recruiting
Evaluation of Treatment Effect of Cervical Collar in Moderate Obstructive Sleep Apnea[NCT03754270]100 participants (Actual)Interventional2019-06-16Completed
The Association of CPAP Compliance and Nocturnal Hypoxemia in the Perioperative Period[NCT02796846]158 participants (Actual)Observational2015-06-30Completed
Evaluation of Screening Tools for OSA in Hospitalized Medical Patients: A Validation Study[NCT01340781]110 participants (Actual)Observational2012-02-29Completed
The Effect of Acute Intravenous Morphine Administration on Sleep Disordered Breathing (SDB) in Patients With Moderate Obstructive Sleep Apnoea (OSA): A Paired Design Trial[NCT03127800]Phase 36 participants (Actual)Interventional2016-05-20Terminated (stopped due to Difficulties with recruitment)
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Reviews

1 review available for fentanyl and Obesity

ArticleYear
Clinical pharmacokinetics of alfentanil, fentanyl and sufentanil. An update.
    Clinical pharmacokinetics, 1996, Volume: 31, Issue:4

    Topics: Aging; Alfentanil; Analgesics, Opioid; Fentanyl; Half-Life; Humans; Obesity; Sufentanil

1996

Trials

6 trials available for fentanyl and Obesity

ArticleYear
A comparison of opioid-containing anesthesia versus opioid-free anesthesia using the Cortínez-Sepúlveda model on differential cytokine responses in obese patients undergoing gastric bypass surgery: a randomized controlled trial.
    BMC anesthesiology, 2022, 09-16, Volume: 22, Issue:1

    Topics: Adult; Analgesics, Opioid; Anesthesia; Cross-Sectional Studies; Cytokines; Female; Fentanyl; Gastric

2022
Perioperative use of ketamine infusion versus dexmedetomidine infusion for analgesia in obese patients undergoing bariatric surgery: a double-blinded three-armed randomized controlled trial.
    BMC anesthesiology, 2023, 04-01, Volume: 23, Issue:1

    Topics: Analgesia; Analgesics, Opioid; Bariatric Surgery; Dexmedetomidine; Double-Blind Method; Fentanyl; Hu

2023
The effect of desflurane versus propofol anesthesia on postoperative delirium in elderly obese patients undergoing total knee replacement: A randomized, controlled, double-blinded clinical trial.
    Journal of clinical anesthesia, 2017, Volume: 39

    Topics: Aged; Anesthesia, General; Arthroplasty, Replacement, Knee; Cognitive Dysfunction; Delirium; Desflur

2017
Accuracy of pharmacokinetic models for predicting plasma fentanyl concentrations in lean and obese surgical patients: derivation of dosing weight ("pharmacokinetic mass").
    Anesthesiology, 2004, Volume: 101, Issue:3

    Topics: Aged; Anesthesia, Intravenous; Anesthetics, Intravenous; Body Mass Index; Body Surface Area; Body We

2004
Does evidence of reductive halothane biotransformation correlate with hepatic binding of metabolites in obese patients?
    Anesthesia and analgesia, 1981, Volume: 60, Issue:8

    Topics: Adult; Alanine Transaminase; Aspartate Aminotransferases; Biotransformation; Enflurane; Fentanyl; Fl

1981
General anesthesia for morbidly obese patients--an examination of postoperative outcomes.
    Anesthesiology, 1981, Volume: 54, Issue:4

    Topics: Adult; Anesthesia, General; Blood Gas Analysis; Enflurane; Female; Fentanyl; Halothane; Humans; Male

1981

Other Studies

35 other studies available for fentanyl and Obesity

ArticleYear
Use of physiologically-based pharmacokinetic modeling to inform dosing of the opioid analgesics fentanyl and methadone in children with obesity.
    CPT: pharmacometrics & systems pharmacology, 2022, Volume: 11, Issue:6

    Topics: Adult; Analgesics, Opioid; Child; Fentanyl; Humans; Methadone; Obesity

2022
Fentanyl withdrawal: Understanding symptom severity and exploring the role of body mass index on withdrawal symptoms and clearance.
    Addiction (Abingdon, England), 2023, Volume: 118, Issue:4

    Topics: Analgesics, Opioid; Animals; Body Mass Index; Cattle; Female; Fentanyl; Morphine; Narcotic Antagonis

2023
Fentanyl withdrawal: Understanding symptom severity and exploring the role of body mass index on withdrawal symptoms and clearance.
    Addiction (Abingdon, England), 2023, Volume: 118, Issue:4

    Topics: Analgesics, Opioid; Animals; Body Mass Index; Cattle; Female; Fentanyl; Morphine; Narcotic Antagonis

2023
Fentanyl withdrawal: Understanding symptom severity and exploring the role of body mass index on withdrawal symptoms and clearance.
    Addiction (Abingdon, England), 2023, Volume: 118, Issue:4

    Topics: Analgesics, Opioid; Animals; Body Mass Index; Cattle; Female; Fentanyl; Morphine; Narcotic Antagonis

2023
Fentanyl withdrawal: Understanding symptom severity and exploring the role of body mass index on withdrawal symptoms and clearance.
    Addiction (Abingdon, England), 2023, Volume: 118, Issue:4

    Topics: Analgesics, Opioid; Animals; Body Mass Index; Cattle; Female; Fentanyl; Morphine; Narcotic Antagonis

2023
Opioid and Benzodiazepine Requirements in Obese Adult Patients Receiving Extracorporeal Membrane Oxygenation.
    The Annals of pharmacotherapy, 2020, Volume: 54, Issue:2

    Topics: Adult; Analgesics, Opioid; Benzodiazepines; Extracorporeal Membrane Oxygenation; Female; Fentanyl; H

2020
Prediction and Comparison of Fentanyl Infusion Pharmacokinetics in Obese and Nonobese Children.
    Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2019, Volume: 20, Issue:12

    Topics: Adolescent; Body Mass Index; Child; Child, Preschool; Computer Simulation; Female; Fentanyl; Humans;

2019
A Modeling-Based Approach to Estimate Fentanyl Pharmacokinetics in Obese Critically Ill Children.
    Pediatric critical care medicine : a journal of the Society of Critical Care Medicine and the World Federation of Pediatric Intensive and Critical Care Societies, 2019, Volume: 20, Issue:12

    Topics: Child; Critical Illness; Fentanyl; Humans; Infusions, Intravenous; Obesity

2019
Relationship between rate of fentanyl infusion and time to achieve sedation in nonobese and obese critically ill children.
    American journal of health-system pharmacy : AJHP : official journal of the American Society of Health-System Pharmacists, 2017, Aug-01, Volume: 74, Issue:15

    Topics: Adolescent; Anesthetics, Intravenous; Child; Child, Preschool; Cohort Studies; Critical Illness; Fem

2017
Moderate intravenous sedation for first trimester surgical abortion: a comparison of adverse outcomes between obese and normal-weight women.
    Contraception, 2018, Volume: 97, Issue:1

    Topics: Abortion, Induced; Adolescent; Adult; Anesthetics, Intravenous; Body Mass Index; Child; Conscious Se

2018
A chin-lift mask produces a patent airway more effectively than an oropharyngeal airway using the EC-clamp technique in obese patients.
    The Journal of international medical research, 2014, Volume: 42, Issue:3

    Topics: Adult; Anesthesia, General; Anesthetics, Intravenous; Atracurium; Chin; Cholecystectomy; Cholecystit

2014
Conscious sedation for upper endoscopy in the gastric bypass patient: prevalence of cardiopulmonary adverse events and predictors of sedation requirement.
    Digestive diseases and sciences, 2014, Volume: 59, Issue:9

    Topics: Adult; Anesthetics, Intravenous; Arrhythmias, Cardiac; Body Mass Index; Conscious Sedation; Endoscop

2014
Remifentanil, fentanyl, or the combination in surgical procedures in the United States: predictors of use in patients with organ impairment or obesity.
    Clinical drug investigation, 2015, Volume: 35, Issue:1

    Topics: Adult; Aged; Analgesics, Opioid; Anesthetics, Intravenous; Drug Therapy, Combination; Female; Fentan

2015
THE EFFECT OF OBESITY ON DOSE OF DEXMEDETOMIDINE WHEN ADMINISTERED WITH FENTANYL DURING POSTOPERATIVE MECHANICAL VENTILATION--RETROSPECTIVE.
    Fukushima journal of medical science, 2015, Volume: 61, Issue:1

    Topics: Body Mass Index; Body Weight; Dexmedetomidine; Fentanyl; Humans; Obesity; Respiration, Artificial; R

2015
Endogenous Opioid Mechanisms Are Implicated in Obesity and Weight Loss in Humans.
    The Journal of clinical endocrinology and metabolism, 2015, Volume: 100, Issue:8

    Topics: Adult; Brain; Caloric Restriction; Carbon Radioisotopes; Case-Control Studies; Eating; Fasting; Fent

2015
Aberrant mesolimbic dopamine-opiate interaction in obesity.
    NeuroImage, 2015, Nov-15, Volume: 122

    Topics: Adult; Body Mass Index; Caudate Nucleus; Female; Fentanyl; Humans; Middle Aged; Obesity; Positron-Em

2015
Sedation for Bronchoscopy and Complications in Obese Patients.
    Respiration; international review of thoracic diseases, 2016, Volume: 92, Issue:3

    Topics: Anesthetics, Intravenous; Body Mass Index; Bronchoscopy; Conscious Sedation; Female; Fentanyl; Human

2016
The Influence of Body Mass Index on Sensorimotor Block and Vasopressor Requirement During Spinal Anesthesia for Elective Cesarean Delivery.
    Anesthesia and analgesia, 2016, Volume: 123, Issue:6

    Topics: Adult; Analgesics, Opioid; Anesthesia, Obstetrical; Anesthesia, Spinal; Anesthetics, Local; Body Mas

2016
The Influence of Body Mass Index on Sensorimotor Block and Vasopressor Requirement During Spinal Anesthesia for Elective Cesarean Delivery.
    Anesthesia and analgesia, 2016, Volume: 123, Issue:6

    Topics: Adult; Analgesics, Opioid; Anesthesia, Obstetrical; Anesthesia, Spinal; Anesthetics, Local; Body Mas

2016
The Influence of Body Mass Index on Sensorimotor Block and Vasopressor Requirement During Spinal Anesthesia for Elective Cesarean Delivery.
    Anesthesia and analgesia, 2016, Volume: 123, Issue:6

    Topics: Adult; Analgesics, Opioid; Anesthesia, Obstetrical; Anesthesia, Spinal; Anesthetics, Local; Body Mas

2016
The Influence of Body Mass Index on Sensorimotor Block and Vasopressor Requirement During Spinal Anesthesia for Elective Cesarean Delivery.
    Anesthesia and analgesia, 2016, Volume: 123, Issue:6

    Topics: Adult; Analgesics, Opioid; Anesthesia, Obstetrical; Anesthesia, Spinal; Anesthetics, Local; Body Mas

2016
Postoperative epidural analgesia in obese patients undergoing liver resection surgery.
    Medicinski glasnik : official publication of the Medical Association of Zenica-Doboj Canton, Bosnia and Herzegovina, 2013, Volume: 10, Issue:1

    Topics: Aged; Analgesia, Epidural; Anesthesia, General; Anesthetics; Body Mass Index; Bupivacaine; Drug Ther

2013
Ultra low dose combined spinal and epidural anesthesia for cesarean section.
    International journal of obstetric anesthesia, 2004, Volume: 13, Issue:3

    Topics: Adjuvants, Anesthesia; Adult; Anesthesia, Epidural; Anesthesia, Obstetrical; Anesthesia, Spinal; Ane

2004
[Should the dosage of fentanyl be based on the body weight when the patient is obese? A proposal of the appropriate "pharmacokinetic body mass"].
    Masui. The Japanese journal of anesthesiology, 2004, Volume: 53 Suppl

    Topics: Analgesics, Opioid; Anesthetics, Intravenous; Body Weight; Fentanyl; Humans; Obesity

2004
Dercum's disease (Adiposis dolorosa): delayed diagnosis in a patient with cervical cancer.
    Journal of palliative care, 2004,Winter, Volume: 20, Issue:4

    Topics: Adiposis Dolorosa; Adult; Amitriptyline; Analgesics; Anti-Inflammatory Agents, Non-Steroidal; Antide

2004
Pharmacokinetic mass of fentanyl for postoperative analgesia in lean and obese patients.
    British journal of anaesthesia, 2005, Volume: 95, Issue:3

    Topics: Adult; Aged; Aged, 80 and over; Analgesics, Opioid; Anthropometry; Body Weight; Dose-Response Relati

2005
Correlation and comparison of body mass index on hemodynamics in hypertensive and normotensive patients undergoing intravenous sedation.
    Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons, 2006, Volume: 64, Issue:4

    Topics: Adult; Anesthesia, Dental; Anesthetics, Intravenous; Blood Pressure; Body Mass Index; Conscious Seda

2006
[Horner's syndrome secondary to epidural anesthesia].
    Neurologia (Barcelona, Spain), 2007, Volume: 22, Issue:3

    Topics: Adult; Anesthesia, Epidural; Anesthesia, Obstetrical; Anesthetics, Local; Arm; Bupivacaine; Cesarean

2007
Puncture of the laryngeal mask airway cuff.
    Anaesthesia, 1994, Volume: 49, Issue:10

    Topics: Airway Obstruction; Anesthesia, Intravenous; Fentanyl; Humans; Laryngeal Masks; Male; Obesity; Propo

1994
Antagonism of atracurium-induced block in obese patients.
    Canadian journal of anaesthesia = Journal canadien d'anesthesie, 1998, Volume: 45, Issue:1

    Topics: Adult; Anesthetics, Inhalation; Anesthetics, Intravenous; Atracurium; Body Mass Index; Body Weight;

1998
Ischaemic optic neuropathy after spinal fusion.
    Canadian journal of anaesthesia = Journal canadien d'anesthesie, 1998, Volume: 45, Issue:1

    Topics: Adult; Anesthesia, Intravenous; Anesthetics, Inhalation; Anesthetics, Intravenous; Blood Loss, Surgi

1998
Aspirated air capnography with esophageal detector device to confirm tracheal intubation in rapid sequence induction.
    Middle East journal of anaesthesiology, 1998, Volume: 14, Issue:5

    Topics: Adolescent; Adult; Aged; Anesthesia, Intravenous; Anesthetics, Intravenous; Capnography; Carbon Diox

1998
The effects of anesthetic drugs and disease on the chemical regulation of ventilation.
    International anesthesiology clinics, 1977,Summer, Volume: 15, Issue:2

    Topics: Anesthetics; Anti-Anxiety Agents; Autonomic Nervous System; Barbiturates; Benzodiazepines; Carbon Di

1977
Respiration, circulation and anaesthetic management in obesity. Investigation before and after jejunoileal bypass.
    Acta anaesthesiologica Scandinavica, 1977, Volume: 21, Issue:1

    Topics: Adult; Aged; Alcuronium; Anesthesia, General; Blood Circulation; Blood Pressure; Blood Volume; Carbo

1977
[The influence of neuroleptanalgesia on blood volume and circulatory pressures (author's transl)].
    Der Anaesthesist, 1977, Volume: 26, Issue:7

    Topics: Aged; Blood Pressure; Blood Volume; Central Venous Pressure; Droperidol; Female; Fentanyl; Hematocri

1977
Extranasal treatment of epistaxis.
    Rhinology, 1975, Volume: 13, Issue:2

    Topics: Age Factors; Antihypertensive Agents; Chlorothiazide; Droperidol; Drug Combinations; Epistaxis; Fent

1975
Pharmacokinetics of sufentanil in obese patients.
    Anesthesia and analgesia, 1991, Volume: 73, Issue:6

    Topics: Adult; Analgesics; Female; Fentanyl; Half-Life; Humans; Injections, Intravenous; Male; Middle Aged;

1991
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Perioperative complications and risk factors in the surgical treatment of obstructive sleep apnea syndrome.
    The Laryngoscope, 1989, Volume: 99, Issue:11

    Topics: Adjuvants, Anesthesia; Adult; Airway Obstruction; Arrhythmias, Cardiac; Chi-Square Distribution; Fem

1989
Anaesthesia in a grossly obese patient: a case report.
    British journal of anaesthesia, 1968, Volume: 40, Issue:2

    Topics: Abdomen, Acute; Anesthesia, Intravenous; Arrhythmias, Cardiac; Cholecystitis; Female; Fentanyl; Huma

1968
Problems for the anaesthetist in the care of the obese patient.
    Canadian Anaesthetists' Society journal, 1968, Volume: 15, Issue:4

    Topics: Anesthesia, General; Blood Pressure Determination; Body Height; Body Weight; Fentanyl; Halothane; Hu

1968
[Physiopathologic, clinical and anesthesiologic considerations on gynecologic surgery in obese patients. Our experience with neuroleptoanalgesia].
    Rivista italiana di ginecologia, 1968, Volume: 52, Issue:1

    Topics: Anesthesia; Benperidol; Female; Fentanyl; Genital Diseases, Female; Genital Neoplasms, Female; Human

1968