Page last updated: 2024-10-31

apnea and Sleep Apnea, Obstructive

apnea has been researched along with Sleep Apnea, Obstructive in 78 studies

Apnea: A transient absence of spontaneous respiration.

Sleep Apnea, Obstructive: A disorder characterized by recurrent apneas during sleep despite persistent respiratory efforts. It is due to upper airway obstruction. The respiratory pauses may induce HYPERCAPNIA or HYPOXIA. Cardiac arrhythmias and elevation of systemic and pulmonary arterial pressures may occur. Frequent partial arousals occur throughout sleep, resulting in relative SLEEP DEPRIVATION and daytime tiredness. Associated conditions include OBESITY; ACROMEGALY; MYXEDEMA; micrognathia; MYOTONIC DYSTROPHY; adenotonsilar dystrophy; and NEUROMUSCULAR DISEASES. (From Adams et al., Principles of Neurology, 6th ed, p395)

Research Excerpts

ExcerptRelevanceReference
"We aimed to assess the accuracy of home titration in estimating apnea hypopnea index (AHI) and optimal pressure values and to compare improvements in subjective daytime sleepiness, sleep quality and quality of life, along with 3-months treatment adherence of patients that received at-home versus in-laboratory auto-titrating positive airway pressure (APAP) titration."9.34Comparison of 3-months treatment adherence and estimating residual apnea hypopnea index between home versus in-laboratory auto-titrating positive airway pressure titration. ( Aydin Guclu, O; Karadag, M; Kasapoglu, F; Ocakoglu, G; Ursavas, A, 2020)
"Sixty-one patients investigated in five centers for moderate to severe obstructive sleep apnea between May 2012 and June 2013 were invited to participate."9.24Validation of the System One RemStar Auto A-Flex for Obstructive Sleep Apnea Treatment and Detection of Residual Apnea-Hypopnea Index: A European Randomized Trial. ( Gagnadoux, F; Jasko, J; Jennum, P; Loiodice, C; Lon, N; Machleit, A; Neddermann, M; Pépin, JL; Pevernagie, D; Tamisier, R; Trzepizur, W; van Mierlo, P, 2017)
"To determine if weight loss and/ or changes in apnea-hypopnea index (AHI) improve sleep architecture in overweight/ obese adults with type 2 diabetes (T2D) and obstructive sleep apnea (OSA)."9.19Sleep architecture following a weight loss intervention in overweight and obese patients with obstructive sleep apnea and type 2 diabetes: relationship to apnea-hypopnea index. ( Foster, GD; Jakicic, JM; Kuna, ST; Millman, RP; Newman, AB; Pi-Sunyer, FX; Reboussin, DM; RoyChoudhury, A; Shechter, A; St-Onge, MP; Wadden, TA; Wing, RR; Zammit, G, 2014)
"Obstructive sleep apnea syndrome surgery studies largely evaluate single procedures or procedure combinations in case series designs, but it can be difficult to compare results across studies."8.87Reporting results of obstructive sleep apnea syndrome surgery trials. ( Criswell, MA; de Vries, N; Kezirian, EJ; Piccirillo, JF; Weaver, EM; Woodson, BT, 2011)
" This review focuses on the clinical and epidemiological bases, the pathophysiological mechanisms and the therapeutic implications between HF and sleep apnea-hypopnea syndromes."8.84[Sleep apnea-hypopnea syndromes and heart failure]. ( Alonso-Fernández, A; Arias, MA; García-Río, F; Sánchez, AM, 2007)
"Many patients with obstructive sleep apnea syndrome (OSAS) have multiple obstructive sites simultaneously such as the oropharynx, hypopharynx, and larynx."7.91Outcomes in single-stage multilevel surgery for obstructive sleep apnea: Transoral robotic surgery, expansion sphincter pharyngoplasty and septoplasty. ( Boccuzzi, S; Cambi, J; Chiri, ZM; Ciabatti, PG; De Santis, S; Franci, E; Frusoni, F, 2019)
"According to the American Academy of Sleep Medicine (AASM) guidelines, split-night polysomnography (SN-PSG) is an acceptable alternative to full-night PSG (FN-PSG) and may be considered in patients with an apnea-hypopnea index (AHI) ≥20/hr within the first 2 hours of the study."7.91Split-Night Polysomnography Overestimates Apnea-Hypopnea Index in High-Risk Professions. ( Holley, AB; Mysliwiec, V; Rouse, JK; Shirley, SR; Walter, RJ, 2019)
"Obstructive Sleep Apnea (OSA) is the cessation of breathing during sleep due to the collapse of the upper airway."7.91A new simple efficient classification technique for severity of sleep apnea with mathematical model and interpretation. ( Hossen, A, 2019)
"Obstructive sleep apnea (OSA) is associated with sympathetic overactivity."7.91Effect of arousal on sympathetic overactivity in patients with obstructive sleep apnea. ( Kim, JB; Kim, JH; Seo, BS, 2019)
"The possible relationship between lung cancer and nocturnal intermittent hypoxia, apnea and daytime sleepiness, especially the possible relationship between the occurrence and progression of lung cancer and obstructive sleep apnea syndrome (OSAS) was explored."7.91Relationship between Occurrence and Progression of Lung Cancer and Nocturnal Intermittent Hypoxia, Apnea and Daytime Sleepiness. ( Fang, YY; Liu, K; Liu, W; Luo, M; Wei, S; Zhou, L, 2019)
"Obstructive sleep apnea (OSA) occurs when the upper airway narrows or collapses due to the loss of upper airway muscle activation at sleep onset."7.88Kinesthetic stimulation for obstructive sleep apnea syndrome: An "on-off" proof of concept trial. ( Amblard, A; Dauvilliers, Y; Feuerstein, D; Gagnadoux, F; Graindorge, L; Guerrero, G; Hernández, AI; Limousin, N; Loiodice, C; Mabo, P; Pépin, JL; Pérez, D; Prigent, A; Senhadji, L; Tamisier, R, 2018)
"BACKGROUND The apnea-hypopnea index (AHI) and the mean apnea-hypopnea duration (MAD) are used to measure the severity of the symptoms of obstructive sleep apnea (OSA)."7.88A Retrospective Study to Compare the Use of the Mean Apnea-Hypopnea Duration and the Apnea-Hypopnea Index with Blood Oxygenation and Sleep Patterns in Patients with Obstructive Sleep Apnea Diagnosed by Polysomnography. ( Fang, F; Pinto, JM; Wei, Y; Wu, C; Zhan, X, 2018)
"Ventricular arrhythmias are reported to be more common in patients with obstructive sleep apnea (OSA)."7.88Changes in the parameters of ventricular repolarization during preapnea, apnea, and postapnea periods in patients with obstructive sleep apnea. ( Avcu, M; Çelik, M; Metin, M; Özbek, SC; Sivri, S; Sökmen, E, 2018)
"To investigate the activity of the autonomic nervous system (ANS) during sleep in children with obstructive sleep apnea (OSA), in order to detect a possible cardiac ANS imbalance analyzing heart rate variability (HRV)."7.83Autonomic imbalance during apneic episodes in pediatric obstructive sleep apnea. ( Baccari, G; Barreto, M; Del Pozzo, M; Pietropaoli, N; Rabasco, J; Villa, MP; Vitelli, O, 2016)
"The aim of this study was to investigate the relative contributions of daytime sleepiness, sleep quality, depression, and apnea severity to mental and physical quality of life (QoL) in obstructive sleep apnea (OSA) patients."7.83Quality of life in patients with obstructive sleep apnea: Relationship with daytime sleepiness, sleep quality, depression, and apnea severity. ( Chung, YS; Kim, WS; Lee, SA; Lee, W; Ryu, HU, 2016)
"The present investigation tested the hypotheses that systolic arterial pressure (SAP) responses to voluntary apnea (a) serve as a surrogate of sympathetic nerve activity (SNA), (b) can distinguish Obstructive Sleep Apnea (OSA) patients from control subjects and (c) can document autonomic effects of treatment."7.83Systolic pressure response to voluntary apnea predicts sympathetic tone in obstructive sleep apnea as a clinically useful index. ( Burk, JR; Hardisty, JM; Jouett, NP; Mason, JR; Niv, D; Romano, JJ; Smith, ML; Watenpaugh, DE, 2016)
"Obstructive sleep apnea (OSA) is a common disorder affecting between 5% and 24% of men and women."7.81Intensive care unit and hospital mortality in patients with obstructive sleep apnea. ( Afessa, B; Bolona, E; Hahn, PY, 2015)
"Autonomic dysfunction is recognized to contribute to cardiovascular consequences in obstructive sleep apnea/hypopnea syndrome (OSAHS) patients who present predominant cardiovascular sympathetic activity that persists during wakefulness."7.80Cardiac sympathetic modulation in response to apneas/hypopneas through heart rate variability analysis. ( Barthélémy, JC; Bastuji, H; Chouchou, F; Pichot, V; Roche, F, 2014)
"Sleep disorders like obstructive sleep apnea in adults are associated with increased sympathetic activity, which induced high blood pressure and could be associated with resistant hypertension."7.80[Correlation between urinary catecholamines dosage and apnea-hypopnea index in a hypertension population: pilot study]. ( Agnoletti, D; Dhote, R; Giroux-Leprieur, B; Le Jeune, S; Lopez-Sublet, M; Mourad, JJ, 2014)
"This work aims at studying the usefulness of the spectral information contained in airflow (AF) recordings in the context of Obstructive Sleep Apnea-Hypopnea Syndrome (OSAHS) in children."7.80Exploring the spectral information of airflow recordings to help in pediatric Obstructive Sleep Apnea-Hypopnea Syndrome diagnosis. ( Alonso, ML; Alvarez, D; Del Campo, F; Gutierrez-Tobal, GC; Hornero, R; Teran, J, 2014)
"To detect the plasma estrogen level and estrogen receptors expression in palatine tonsils of male patients with obstructive sleep apnea hypopnea syndrom (OSAHS)."7.80[Plasma estrogen level and estrogen receptors expression in palatine tonsils in male patients with obstructive sleep apnea hypopnea syndrome]. ( Liu, J; Liu, X; Wang, G; Yang, X; Zhang, L, 2014)
"In this work, we analyze power spectral density (PSD) from single-channel airflow (AF) in the context of sleep apnea-hypopnea syndrome (SAHS) diagnosis."7.79Assessment of spectral bands of interest in airflow signal to assist in sleep apnea-hypopnea syndrome diagnosis. ( Álvarez, D; del Campo, F; Gómez, J; Gutiérrez-Tobal, GC; Hornero, R, 2013)
"CONTEXT AND OBJECTIVE Obstructive sleep apnea syndrome (OSAS) is one of the leading causes of morbidity and mortality in adults."7.79Obstructive sleep apnea syndrome: complaints and housing characteristics in a population in the United States. ( Ansarin, K; Sabur, S; Sahebi, L, 2013)
"To discuss the factors associated with non-adherence to therapy with home-based remote monitoring noninvasive positive pressure ventilation (NIPPV) in children with obstructive sleep apnea-hypopnea syndrome (OSAHS) and risk factors."7.79[Analysis of the factors associated with non-adherence to therapy with home-based remote monitoring noninvasive positive pressure ventilation in children with obstructive sleep apnea-hypopnea syndrome and risk factors]. ( Huang, ZY; Liu, DB; Zhong, JW; Zhou, J, 2013)
"To evaluate subjective outcomes and use of continuous positive airway pressure (CPAP) after maxillomandibular advancement surgery for treatment of obstructive sleep apnea syndrome (OSAS)."7.78Subjective outcomes of maxillomandibular advancement surgery for treatment of obstructive sleep apnea syndrome. ( Bourque, S; Goodday, R, 2012)
"To investigate the relationship between oxygen desaturation index (ODI), body mass index (BMI), and apnea-hypopnea index (AHI) in a large sleep clinic population."7.78Interrelationships between body mass, oxygen desaturation, and apnea-hypopnea indices in a sleep clinic population. ( Hillman, DR; James, AL; Ling, IT, 2012)
"To explore the treatment effect of H-UPPP on patients with obstructive sleep apnea hypopnea syndrome (OSAHS)."7.78[The study on AHI, LSaO2 and ET-1 in patients with obstructive sleep apnea-hypopnea syndrome after H-UPPP]. ( Hu, D; Wu, X; Yu, Y, 2012)
"To build up a steady and credible animal model on obstructive sleep apnea-hypopnea syndrome (OSAHS) with New Zealand rabbit."7.78[Animal model of obstructive sleep apnea with New Zealand rabbit]. ( He, J; Lu, X; Wang, W, 2012)
"Continuous positive airway pressure (CPAP) is an effective treatment for obstructive sleep apnea (OSA)."7.78Comparison between the apnea-hypopnea indices determined by the REMstar Auto M series and those determined by standard in-laboratory polysomnography in patients with obstructive sleep apnea. ( Ikeda, Y; Ishiwata, S; Kasagi, S; Kasai, T; Kawana, F; Narui, K; Takaya, H, 2012)
"To describe a modified lateral pharyngoplasty with partial transsection of levator veli palatine muscle in patients with obstructive sleep apnea hypopnea syndrome (OSAHS) and report the primary outcomes."7.77[A study of modified lateral pharyngoplasty for the treatment of obstructive sleep apnea hypopnea syndrome: primary outcomes analysis]. ( Han, H; Han, J; Li, Y; Liu, D; Liu, J; Wang, N; Yang, D, 2011)
"To test the hypothesis that head position, separately from trunk position, is an additionally important factor for the occurrence of apnea in obstructive sleep apnea (OSA) patients."7.77Quantitative effects of trunk and head position on the apnea hypopnea index in obstructive sleep apnea. ( de Vries, N; Hilgevoord, AA; Laman, DM; van Kesteren, ER; van Maanen, JP, 2011)
"The aim of this study was to investigate the role of temperature and humidity in positive continuous pressure flow-induced apnea."7.76Increasing humidity blocks continuous positive airflow-induced apnea responses in rats. ( Ho, CY; Tan, CT; Tsai, HH, 2010)
"To explore the clinical significance and relationship between apnea and subsequent hypoxemia in patients with obstructive sleep apnea-hypopnea syndrome (OSAHS) in a waking state."7.76[Significance and relationship between apnea and subsequent hypoxemia of OSAHS patients in a waking state]. ( Jin, X; Zhao, H, 2010)
"An aim of this study was to assess the predictive power of an otorhinolaryngological examination of the upper airway to identify risk factors of obstructive sleep apnea syndrome (OSAS) in the patients."7.75Morphological examination of upper airway in obstructive sleep apnea. ( Morinaga, M; Nakashima, T; Nakata, S; Noda, A; Tagaya, M; Tsuge, H; Yagi, H; Yasuma, F, 2009)
"Former studies suggested that lung volumes might play a role in pathomechanisms of obstructive sleep apnea (OSA)."7.75Lung volumes and mean apnea duration in obstructive sleep apnea. ( Fuchs, FS; Hahn, EG; Premm, W; Schahin, SP; Zirlik, S, 2009)
"Although allergic rhinitis (AR) is accepted as a risk factor for obstructive sleep apnea syndrome (OSAS), the role of nonallergic rhinitis (NAR) is unknown."7.75Allergic and nonallergic rhinitis: the threat for obstructive sleep apnea. ( Ekici, M; Kalpaklioğlu, AF; Kavut, AB, 2009)
"To investigate the therapeutic effects of multiple level surgery in treating obstructive sleep apnea-hypopnea syndrome (OSAHS)."7.75[Effective evaluation of multiple level surgery in obstructive sleep apnea-hypopnea syndrome]. ( Guo, X; Li, GD; Li, XT; Wang, Y; Xu, LX; Yang, HA, 2009)
"To investigate the efficacy and related factors of Z-palatopharyngoplasty for treating severe obstructive sleep apnea hypopnea syndrome (OSAHS)."7.74[Effectiveness and related factors of Z-palatopharyngoplasty for treating obstructive sleep apnea hypopnea syndrome]. ( Cao, ZY; Chen, B; Guan, J; Lu, WY; Sun, XQ; Wu, HM; Yi, HL; Yin, SK; Zhang, YJ, 2008)
"To approach the correlation of upper airway and surrounding tissues with body mass index (BMI) of non-apnea aged males."7.74[Correlation of upper airway and surrounding tissues with body mass index in non-apnea aged males]. ( Gao, XM; Guo, J; Zeng, XL, 2008)
"To investigate the dynamic changes in the upper airway that cause the obstructive sleep apnea-hypopnea syndrome by measuring the variations of upper airway pressures in the palatal segment of oropharynx and in segment of laryngopharynx."7.74[Application of upper airway pressure measurements in management of the obstructive sleep apnea-hypopnea syndrome]. ( Li, W; Ni, D; Shen, P; Yang, D, 2008)
"Long-term hypoxia results in hemodynamic breakdown in patients in the intensive care unit; however, intermittent hypoxia causes hypertension in individuals with sleep apnea."7.73Time course of cardiovascular neural regulation during programmed 20-sec apnea in rats. ( Kuo, TB; Lai, CJ; Sun, TB; Yang, CC, 2006)
"Central events of apnea were found more frequent in infants with preterm birth, obstructive events in newborns with hyperbilirubinemia and gastroesophagic reflux, while infants mixed apnea had more frequent hyperbilirubinemia and sepsis."7.73Apnea in infants. ( Hernandez, G; Marquez, A; Poblano, A, 2006)
"s: To compare the relative usefulness of the different indexes derived from pulse oximetry in the diagnosis of obstructive sleep apnea (OSA), and to determine if a combination of these indexes improves the prediction of the apnea-hypopnea index (AHI) measured by polysomnography."7.72Prediction of the apnea-hypopnea index from overnight pulse oximetry. ( Dmochowski, J; Draw, A; El-Solh, A; Grant, BJ; Mador, MJ; Magalang, UJ; Veeramachaneni, S, 2003)
"Ventilatory instability may play an important role in the pathogenesis of obstructive sleep apnea."7.72Ventilatory control and airway anatomy in obstructive sleep apnea. ( Edwards, JK; Fogel, RB; Jordan, AS; Katz, ES; Malhotra, A; Schory, K; Wellman, A; White, DP, 2004)
"Little is known regarding sleep architecture in children with the obstructive sleep apnea syndrome (OSAS)."7.70Sleep architecture and respiratory disturbances in children with obstructive sleep apnea. ( Galster, P; Goh, DY; Marcus, CL, 2000)
"To compare the clinic effectiveness on OSAHS operated respectively by H-UPPP and plasma-assisted H-UPPP procedures,and to explore a utility operation procedure."6.76[Comparison of H-uvulopalatopharyngoplasty and plasma-assisted H-uvulopalatopharyngoplasty in the treatment of obstructive sleep apnea hypopnea syndrome]. ( Jing, Q; Luo, Z, 2011)
"Most OSAHS have multi-level obstructions in upper airway caliber, such as nasal, nasopharyngeal, velo-pharyngeal and tongue-pharyngeal obstruction."5.37[Simultaneous multiple plane operations in treating severe obstructive sleep apnea-hypopnea syndrome]. ( Chen, G; Jing, J; Li, S; Wen, N; Zhao, H, 2011)
"We aimed to assess the accuracy of home titration in estimating apnea hypopnea index (AHI) and optimal pressure values and to compare improvements in subjective daytime sleepiness, sleep quality and quality of life, along with 3-months treatment adherence of patients that received at-home versus in-laboratory auto-titrating positive airway pressure (APAP) titration."5.34Comparison of 3-months treatment adherence and estimating residual apnea hypopnea index between home versus in-laboratory auto-titrating positive airway pressure titration. ( Aydin Guclu, O; Karadag, M; Kasapoglu, F; Ocakoglu, G; Ursavas, A, 2020)
"Sixty-one patients investigated in five centers for moderate to severe obstructive sleep apnea between May 2012 and June 2013 were invited to participate."5.24Validation of the System One RemStar Auto A-Flex for Obstructive Sleep Apnea Treatment and Detection of Residual Apnea-Hypopnea Index: A European Randomized Trial. ( Gagnadoux, F; Jasko, J; Jennum, P; Loiodice, C; Lon, N; Machleit, A; Neddermann, M; Pépin, JL; Pevernagie, D; Tamisier, R; Trzepizur, W; van Mierlo, P, 2017)
"Capnography enables the measurement of end-tidal CO2 and thereby the early detection of apnea, prompting immediate intervention to restore ventilation."5.19Capnographic monitoring of propofol-based sedation during colonoscopy. ( Albert, J; Bojunga, J; Filmann, N; Friedrich-Rust, M; Herrmann, E; Kannengiesser, M; Meckbach, Y; Schroeter, H; Trojan, J; Welte, C; Welte, M; Zeuzem, S, 2014)
"To determine if weight loss and/ or changes in apnea-hypopnea index (AHI) improve sleep architecture in overweight/ obese adults with type 2 diabetes (T2D) and obstructive sleep apnea (OSA)."5.19Sleep architecture following a weight loss intervention in overweight and obese patients with obstructive sleep apnea and type 2 diabetes: relationship to apnea-hypopnea index. ( Foster, GD; Jakicic, JM; Kuna, ST; Millman, RP; Newman, AB; Pi-Sunyer, FX; Reboussin, DM; RoyChoudhury, A; Shechter, A; St-Onge, MP; Wadden, TA; Wing, RR; Zammit, G, 2014)
"To assess effects of anesthesia and opioids, we studied 13 children with obstructive sleep apnea (OSA, age 4."5.10Effects of OSA, inhalational anesthesia, and fentanyl on the airway and ventilation of children. ( Hinder, M; McBrien, F; Stewart, P; Waters, KA; Wharton, S, 2002)
"Sleep-disordered breathing encompasses a broad spectrum of sleep-related breathing disorders, including obstructive sleep apnea (OSA), central sleep apnea, as well as sleep-related hypoventilation and hypoxemia."4.95Sleep-Disordered Breathing. ( Foldvary-Schaefer, NR; Waters, TE, 2017)
"Obstructive sleep apnea syndrome surgery studies largely evaluate single procedures or procedure combinations in case series designs, but it can be difficult to compare results across studies."4.87Reporting results of obstructive sleep apnea syndrome surgery trials. ( Criswell, MA; de Vries, N; Kezirian, EJ; Piccirillo, JF; Weaver, EM; Woodson, BT, 2011)
" This review focuses on the clinical and epidemiological bases, the pathophysiological mechanisms and the therapeutic implications between HF and sleep apnea-hypopnea syndromes."4.84[Sleep apnea-hypopnea syndromes and heart failure]. ( Alonso-Fernández, A; Arias, MA; García-Río, F; Sánchez, AM, 2007)
"Many patients with obstructive sleep apnea syndrome (OSAS) have multiple obstructive sites simultaneously such as the oropharynx, hypopharynx, and larynx."3.91Outcomes in single-stage multilevel surgery for obstructive sleep apnea: Transoral robotic surgery, expansion sphincter pharyngoplasty and septoplasty. ( Boccuzzi, S; Cambi, J; Chiri, ZM; Ciabatti, PG; De Santis, S; Franci, E; Frusoni, F, 2019)
"The aim was to investigate how the severity of apneas, hypopneas, and related desaturations is associated with obstructive sleep apnea (OSA)-related daytime sleepiness."3.91Severity of Desaturations Reflects OSA-Related Daytime Sleepiness Better Than AHI. ( Kainulainen, S; Korkalainen, H; Kulkas, A; Leppänen, T; Oksenberg, A; Sefa, S; Töyräs, J, 2019)
"According to the American Academy of Sleep Medicine (AASM) guidelines, split-night polysomnography (SN-PSG) is an acceptable alternative to full-night PSG (FN-PSG) and may be considered in patients with an apnea-hypopnea index (AHI) ≥20/hr within the first 2 hours of the study."3.91Split-Night Polysomnography Overestimates Apnea-Hypopnea Index in High-Risk Professions. ( Holley, AB; Mysliwiec, V; Rouse, JK; Shirley, SR; Walter, RJ, 2019)
"Obstructive Sleep Apnea (OSA) is the cessation of breathing during sleep due to the collapse of the upper airway."3.91A new simple efficient classification technique for severity of sleep apnea with mathematical model and interpretation. ( Hossen, A, 2019)
"Obstructive sleep apnea (OSA) is associated with sympathetic overactivity."3.91Effect of arousal on sympathetic overactivity in patients with obstructive sleep apnea. ( Kim, JB; Kim, JH; Seo, BS, 2019)
"The possible relationship between lung cancer and nocturnal intermittent hypoxia, apnea and daytime sleepiness, especially the possible relationship between the occurrence and progression of lung cancer and obstructive sleep apnea syndrome (OSAS) was explored."3.91Relationship between Occurrence and Progression of Lung Cancer and Nocturnal Intermittent Hypoxia, Apnea and Daytime Sleepiness. ( Fang, YY; Liu, K; Liu, W; Luo, M; Wei, S; Zhou, L, 2019)
"Obstructive sleep apnea (OSA) occurs when the upper airway narrows or collapses due to the loss of upper airway muscle activation at sleep onset."3.88Kinesthetic stimulation for obstructive sleep apnea syndrome: An "on-off" proof of concept trial. ( Amblard, A; Dauvilliers, Y; Feuerstein, D; Gagnadoux, F; Graindorge, L; Guerrero, G; Hernández, AI; Limousin, N; Loiodice, C; Mabo, P; Pépin, JL; Pérez, D; Prigent, A; Senhadji, L; Tamisier, R, 2018)
"BACKGROUND The apnea-hypopnea index (AHI) and the mean apnea-hypopnea duration (MAD) are used to measure the severity of the symptoms of obstructive sleep apnea (OSA)."3.88A Retrospective Study to Compare the Use of the Mean Apnea-Hypopnea Duration and the Apnea-Hypopnea Index with Blood Oxygenation and Sleep Patterns in Patients with Obstructive Sleep Apnea Diagnosed by Polysomnography. ( Fang, F; Pinto, JM; Wei, Y; Wu, C; Zhan, X, 2018)
"Ventricular arrhythmias are reported to be more common in patients with obstructive sleep apnea (OSA)."3.88Changes in the parameters of ventricular repolarization during preapnea, apnea, and postapnea periods in patients with obstructive sleep apnea. ( Avcu, M; Çelik, M; Metin, M; Özbek, SC; Sivri, S; Sökmen, E, 2018)
"To investigate the activity of the autonomic nervous system (ANS) during sleep in children with obstructive sleep apnea (OSA), in order to detect a possible cardiac ANS imbalance analyzing heart rate variability (HRV)."3.83Autonomic imbalance during apneic episodes in pediatric obstructive sleep apnea. ( Baccari, G; Barreto, M; Del Pozzo, M; Pietropaoli, N; Rabasco, J; Villa, MP; Vitelli, O, 2016)
"The aim of this study was to investigate the relative contributions of daytime sleepiness, sleep quality, depression, and apnea severity to mental and physical quality of life (QoL) in obstructive sleep apnea (OSA) patients."3.83Quality of life in patients with obstructive sleep apnea: Relationship with daytime sleepiness, sleep quality, depression, and apnea severity. ( Chung, YS; Kim, WS; Lee, SA; Lee, W; Ryu, HU, 2016)
"The present investigation tested the hypotheses that systolic arterial pressure (SAP) responses to voluntary apnea (a) serve as a surrogate of sympathetic nerve activity (SNA), (b) can distinguish Obstructive Sleep Apnea (OSA) patients from control subjects and (c) can document autonomic effects of treatment."3.83Systolic pressure response to voluntary apnea predicts sympathetic tone in obstructive sleep apnea as a clinically useful index. ( Burk, JR; Hardisty, JM; Jouett, NP; Mason, JR; Niv, D; Romano, JJ; Smith, ML; Watenpaugh, DE, 2016)
"Obstructive sleep apnea (OSA) is a common disorder affecting between 5% and 24% of men and women."3.81Intensive care unit and hospital mortality in patients with obstructive sleep apnea. ( Afessa, B; Bolona, E; Hahn, PY, 2015)
" Preoperative central apnea, male sex, and general anesthesia were associated with postoperative central apnea index."3.80Factors associated with postoperative exacerbation of sleep-disordered breathing. ( Chung, F; Elsaid, H; Kang, W; Liao, P; Shapiro, CM, 2014)
"Autonomic dysfunction is recognized to contribute to cardiovascular consequences in obstructive sleep apnea/hypopnea syndrome (OSAHS) patients who present predominant cardiovascular sympathetic activity that persists during wakefulness."3.80Cardiac sympathetic modulation in response to apneas/hypopneas through heart rate variability analysis. ( Barthélémy, JC; Bastuji, H; Chouchou, F; Pichot, V; Roche, F, 2014)
"Sleep disorders like obstructive sleep apnea in adults are associated with increased sympathetic activity, which induced high blood pressure and could be associated with resistant hypertension."3.80[Correlation between urinary catecholamines dosage and apnea-hypopnea index in a hypertension population: pilot study]. ( Agnoletti, D; Dhote, R; Giroux-Leprieur, B; Le Jeune, S; Lopez-Sublet, M; Mourad, JJ, 2014)
"This work aims at studying the usefulness of the spectral information contained in airflow (AF) recordings in the context of Obstructive Sleep Apnea-Hypopnea Syndrome (OSAHS) in children."3.80Exploring the spectral information of airflow recordings to help in pediatric Obstructive Sleep Apnea-Hypopnea Syndrome diagnosis. ( Alonso, ML; Alvarez, D; Del Campo, F; Gutierrez-Tobal, GC; Hornero, R; Teran, J, 2014)
"To detect the plasma estrogen level and estrogen receptors expression in palatine tonsils of male patients with obstructive sleep apnea hypopnea syndrom (OSAHS)."3.80[Plasma estrogen level and estrogen receptors expression in palatine tonsils in male patients with obstructive sleep apnea hypopnea syndrome]. ( Liu, J; Liu, X; Wang, G; Yang, X; Zhang, L, 2014)
"In this paper, an audio-based system for severity estimation of obstructive sleep apnea (OSA) is proposed."3.79OSA severity assessment based on sleep breathing analysis using ambient microphone. ( Dafna, E; Tarasiuk, A; Zigel, Y, 2013)
"In this work, we analyze power spectral density (PSD) from single-channel airflow (AF) in the context of sleep apnea-hypopnea syndrome (SAHS) diagnosis."3.79Assessment of spectral bands of interest in airflow signal to assist in sleep apnea-hypopnea syndrome diagnosis. ( Álvarez, D; del Campo, F; Gómez, J; Gutiérrez-Tobal, GC; Hornero, R, 2013)
"CONTEXT AND OBJECTIVE Obstructive sleep apnea syndrome (OSAS) is one of the leading causes of morbidity and mortality in adults."3.79Obstructive sleep apnea syndrome: complaints and housing characteristics in a population in the United States. ( Ansarin, K; Sabur, S; Sahebi, L, 2013)
"To discuss the factors associated with non-adherence to therapy with home-based remote monitoring noninvasive positive pressure ventilation (NIPPV) in children with obstructive sleep apnea-hypopnea syndrome (OSAHS) and risk factors."3.79[Analysis of the factors associated with non-adherence to therapy with home-based remote monitoring noninvasive positive pressure ventilation in children with obstructive sleep apnea-hypopnea syndrome and risk factors]. ( Huang, ZY; Liu, DB; Zhong, JW; Zhou, J, 2013)
"To evaluate subjective outcomes and use of continuous positive airway pressure (CPAP) after maxillomandibular advancement surgery for treatment of obstructive sleep apnea syndrome (OSAS)."3.78Subjective outcomes of maxillomandibular advancement surgery for treatment of obstructive sleep apnea syndrome. ( Bourque, S; Goodday, R, 2012)
"Obstructive sleep apnea patients experience recurrent upper airway (UA) collapse due to decreases in the UA dilator muscle activity during sleep."3.78Phasic respiratory modulation of pharyngeal collapsibility via neuromuscular mechanisms in rats. ( Cao, Y; Ling, L; Liu, C; Malhotra, A; McGuire, M, 2012)
"To investigate the relationship between oxygen desaturation index (ODI), body mass index (BMI), and apnea-hypopnea index (AHI) in a large sleep clinic population."3.78Interrelationships between body mass, oxygen desaturation, and apnea-hypopnea indices in a sleep clinic population. ( Hillman, DR; James, AL; Ling, IT, 2012)
"To explore the treatment effect of H-UPPP on patients with obstructive sleep apnea hypopnea syndrome (OSAHS)."3.78[The study on AHI, LSaO2 and ET-1 in patients with obstructive sleep apnea-hypopnea syndrome after H-UPPP]. ( Hu, D; Wu, X; Yu, Y, 2012)
"To build up a steady and credible animal model on obstructive sleep apnea-hypopnea syndrome (OSAHS) with New Zealand rabbit."3.78[Animal model of obstructive sleep apnea with New Zealand rabbit]. ( He, J; Lu, X; Wang, W, 2012)
"Continuous positive airway pressure (CPAP) is an effective treatment for obstructive sleep apnea (OSA)."3.78Comparison between the apnea-hypopnea indices determined by the REMstar Auto M series and those determined by standard in-laboratory polysomnography in patients with obstructive sleep apnea. ( Ikeda, Y; Ishiwata, S; Kasagi, S; Kasai, T; Kawana, F; Narui, K; Takaya, H, 2012)
"To describe a modified lateral pharyngoplasty with partial transsection of levator veli palatine muscle in patients with obstructive sleep apnea hypopnea syndrome (OSAHS) and report the primary outcomes."3.77[A study of modified lateral pharyngoplasty for the treatment of obstructive sleep apnea hypopnea syndrome: primary outcomes analysis]. ( Han, H; Han, J; Li, Y; Liu, D; Liu, J; Wang, N; Yang, D, 2011)
"To test the hypothesis that head position, separately from trunk position, is an additionally important factor for the occurrence of apnea in obstructive sleep apnea (OSA) patients."3.77Quantitative effects of trunk and head position on the apnea hypopnea index in obstructive sleep apnea. ( de Vries, N; Hilgevoord, AA; Laman, DM; van Kesteren, ER; van Maanen, JP, 2011)
"The aim of the study was to investigate treatment outcome of mandibular advancement devices (MADs) for positional and nonpositional obstructive sleep apnea (OSA)."3.76Treatment outcomes of mandibular advancement devices in positional and nonpositional OSA patients. ( Chung, JW; Clark, GT; Enciso, R; Levendowski, DJ; Morgan, TD; Westbrook, PR, 2010)
"The aim of this study was to investigate the role of temperature and humidity in positive continuous pressure flow-induced apnea."3.76Increasing humidity blocks continuous positive airflow-induced apnea responses in rats. ( Ho, CY; Tan, CT; Tsai, HH, 2010)
"To assess the utility of Mallampati class, a simple grade of oropharyngeal appearance used to assess difficulty of intubation, to predict severe obstructive sleep apnea and absence of OSA (rule in severe OSA and rule out OSA)."3.76Mallampati class is not useful in the clinical assessment of sleep clinic patients. ( Hukins, C, 2010)
"To explore the clinical significance and relationship between apnea and subsequent hypoxemia in patients with obstructive sleep apnea-hypopnea syndrome (OSAHS) in a waking state."3.76[Significance and relationship between apnea and subsequent hypoxemia of OSAHS patients in a waking state]. ( Jin, X; Zhao, H, 2010)
"An aim of this study was to assess the predictive power of an otorhinolaryngological examination of the upper airway to identify risk factors of obstructive sleep apnea syndrome (OSAS) in the patients."3.75Morphological examination of upper airway in obstructive sleep apnea. ( Morinaga, M; Nakashima, T; Nakata, S; Noda, A; Tagaya, M; Tsuge, H; Yagi, H; Yasuma, F, 2009)
"Former studies suggested that lung volumes might play a role in pathomechanisms of obstructive sleep apnea (OSA)."3.75Lung volumes and mean apnea duration in obstructive sleep apnea. ( Fuchs, FS; Hahn, EG; Premm, W; Schahin, SP; Zirlik, S, 2009)
"Although allergic rhinitis (AR) is accepted as a risk factor for obstructive sleep apnea syndrome (OSAS), the role of nonallergic rhinitis (NAR) is unknown."3.75Allergic and nonallergic rhinitis: the threat for obstructive sleep apnea. ( Ekici, M; Kalpaklioğlu, AF; Kavut, AB, 2009)
"To investigate the therapeutic effects of multiple level surgery in treating obstructive sleep apnea-hypopnea syndrome (OSAHS)."3.75[Effective evaluation of multiple level surgery in obstructive sleep apnea-hypopnea syndrome]. ( Guo, X; Li, GD; Li, XT; Wang, Y; Xu, LX; Yang, HA, 2009)
" After hyperventilating the mice to central apnea, we demonstrated a critical closing pressure (Pcrit) of -6."3.74Neuromechanical control of the isolated upper airway of mice. ( Liu, A; Patil, SP; Pichard, L; Polotsky, V; Schneider, H; Schwartz, AR; Smith, PL, 2008)
"To investigate the efficacy and related factors of Z-palatopharyngoplasty for treating severe obstructive sleep apnea hypopnea syndrome (OSAHS)."3.74[Effectiveness and related factors of Z-palatopharyngoplasty for treating obstructive sleep apnea hypopnea syndrome]. ( Cao, ZY; Chen, B; Guan, J; Lu, WY; Sun, XQ; Wu, HM; Yi, HL; Yin, SK; Zhang, YJ, 2008)
"Obstructive Sleep Apnea Syndrome (OSAS) is common in children with Down syndrome (DS)."3.74OSAS in Down syndrome: T&A versus T&A plus lateral pharyngoplasty. ( Merrell, JA; Shott, SR, 2007)
"To approach the correlation of upper airway and surrounding tissues with body mass index (BMI) of non-apnea aged males."3.74[Correlation of upper airway and surrounding tissues with body mass index in non-apnea aged males]. ( Gao, XM; Guo, J; Zeng, XL, 2008)
"To investigate the dynamic changes in the upper airway that cause the obstructive sleep apnea-hypopnea syndrome by measuring the variations of upper airway pressures in the palatal segment of oropharynx and in segment of laryngopharynx."3.74[Application of upper airway pressure measurements in management of the obstructive sleep apnea-hypopnea syndrome]. ( Li, W; Ni, D; Shen, P; Yang, D, 2008)
"Apnea is a common problem that causes significant parental anxiety."3.73Polysomnographic findings in 320 infants evaluated for apneic events. ( Brockman, P; Harris, P; Mesa, T; Mobarec, S; Muñoz, C; Sanchez, I; Vega-Briceño, L, 2006)
"Long-term hypoxia results in hemodynamic breakdown in patients in the intensive care unit; however, intermittent hypoxia causes hypertension in individuals with sleep apnea."3.73Time course of cardiovascular neural regulation during programmed 20-sec apnea in rats. ( Kuo, TB; Lai, CJ; Sun, TB; Yang, CC, 2006)
"Twenty-one patients with obstructive sleep apnea who had respiratory events both with and without associated leg movements."3.73Heart rate response to respiratory events with or without leg movements. ( Jordan, AS; White, DP; Winkelman, JW; Yang, CK, 2006)
"Central events of apnea were found more frequent in infants with preterm birth, obstructive events in newborns with hyperbilirubinemia and gastroesophagic reflux, while infants mixed apnea had more frequent hyperbilirubinemia and sepsis."3.73Apnea in infants. ( Hernandez, G; Marquez, A; Poblano, A, 2006)
"s: To compare the relative usefulness of the different indexes derived from pulse oximetry in the diagnosis of obstructive sleep apnea (OSA), and to determine if a combination of these indexes improves the prediction of the apnea-hypopnea index (AHI) measured by polysomnography."3.72Prediction of the apnea-hypopnea index from overnight pulse oximetry. ( Dmochowski, J; Draw, A; El-Solh, A; Grant, BJ; Mador, MJ; Magalang, UJ; Veeramachaneni, S, 2003)
"Ventilatory instability may play an important role in the pathogenesis of obstructive sleep apnea."3.72Ventilatory control and airway anatomy in obstructive sleep apnea. ( Edwards, JK; Fogel, RB; Jordan, AS; Katz, ES; Malhotra, A; Schory, K; Wellman, A; White, DP, 2004)
"The purpose of this study was to determine the facial characteristics of nonobese patients with obstructive sleep apnea (OSA)."3.70Cephalometric characteristics of nonobese patients with severe OSA. ( Ferguson, KA; Pae, EK, 1999)
"Little is known regarding sleep architecture in children with the obstructive sleep apnea syndrome (OSAS)."3.70Sleep architecture and respiratory disturbances in children with obstructive sleep apnea. ( Galster, P; Goh, DY; Marcus, CL, 2000)
"To compare the clinic effectiveness on OSAHS operated respectively by H-UPPP and plasma-assisted H-UPPP procedures,and to explore a utility operation procedure."2.76[Comparison of H-uvulopalatopharyngoplasty and plasma-assisted H-uvulopalatopharyngoplasty in the treatment of obstructive sleep apnea hypopnea syndrome]. ( Jing, Q; Luo, Z, 2011)
"Primary outcomes were daytime sleepiness, morbidity and mortality."2.66Myofunctional therapy (oropharyngeal exercises) for obstructive sleep apnoea. ( Mugueta-Aguinaga, I; Rueda, JR; Rueda-Etxebarria, M; Vilaró, J, 2020)
"Most OSAHS have multi-level obstructions in upper airway caliber, such as nasal, nasopharyngeal, velo-pharyngeal and tongue-pharyngeal obstruction."1.37[Simultaneous multiple plane operations in treating severe obstructive sleep apnea-hypopnea syndrome]. ( Chen, G; Jing, J; Li, S; Wen, N; Zhao, H, 2011)

Research

Studies (78)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's1 (1.28)18.2507
2000's26 (33.33)29.6817
2010's49 (62.82)24.3611
2020's2 (2.56)2.80

Authors

AuthorsStudies
Cambi, J1
Chiri, ZM1
De Santis, S1
Franci, E1
Frusoni, F1
Ciabatti, PG1
Boccuzzi, S1
Kainulainen, S1
Töyräs, J1
Oksenberg, A2
Korkalainen, H1
Sefa, S1
Kulkas, A1
Leppänen, T1
Aydin Guclu, O1
Ursavas, A1
Kasapoglu, F1
Ocakoglu, G1
Karadag, M1
Rueda, JR1
Mugueta-Aguinaga, I1
Vilaró, J1
Rueda-Etxebarria, M1
Foldvary-Schaefer, NR1
Waters, TE1
Du, YX1
Zeng, YM1
Zhou, ZB1
Huang, LM1
Hernández, AI1
Pérez, D1
Feuerstein, D1
Loiodice, C2
Graindorge, L1
Guerrero, G1
Limousin, N1
Gagnadoux, F2
Dauvilliers, Y1
Tamisier, R2
Prigent, A1
Mabo, P1
Amblard, A1
Senhadji, L1
Pépin, JL2
Zhan, X1
Fang, F1
Wu, C1
Pinto, JM1
Wei, Y1
Sökmen, E1
Özbek, SC1
Çelik, M1
Sivri, S1
Metin, M1
Avcu, M1
Rouse, JK1
Shirley, SR1
Holley, AB1
Mysliwiec, V1
Walter, RJ1
Hossen, A1
Kim, JB1
Seo, BS1
Kim, JH1
Liu, W1
Luo, M1
Fang, YY1
Wei, S1
Zhou, L1
Liu, K1
Dafna, E1
Tarasiuk, A1
Zigel, Y1
Gutiérrez-Tobal, GC2
Álvarez, D2
Gómez, J1
del Campo, F2
Hornero, R2
Ansarin, K1
Sahebi, L1
Sabur, S1
Chung, F1
Liao, P1
Elsaid, H1
Shapiro, CM1
Kang, W1
Liu, DB1
Zhou, J1
Huang, ZY1
Zhong, JW1
Friedrich-Rust, M1
Welte, M1
Welte, C1
Albert, J1
Meckbach, Y1
Herrmann, E1
Kannengiesser, M1
Trojan, J1
Filmann, N1
Schroeter, H1
Zeuzem, S1
Bojunga, J1
Chouchou, F1
Pichot, V1
Barthélémy, JC1
Bastuji, H1
Roche, F1
Lopez-Sublet, M1
Le Jeune, S1
Giroux-Leprieur, B1
Agnoletti, D1
Dhote, R1
Mourad, JJ1
Islam, S1
Aleem, F1
Ormiston, IW1
Shechter, A1
St-Onge, MP1
Kuna, ST1
Zammit, G1
RoyChoudhury, A1
Newman, AB1
Millman, RP1
Reboussin, DM1
Wadden, TA1
Jakicic, JM1
Pi-Sunyer, FX1
Wing, RR1
Foster, GD1
Bolona, E1
Hahn, PY1
Afessa, B1
Alonso, ML1
Teran, J1
Liu, X1
Liu, J2
Yang, X1
Zhang, L1
Wang, G1
Vitelli, O1
Del Pozzo, M1
Baccari, G1
Rabasco, J1
Pietropaoli, N1
Barreto, M1
Villa, MP1
Mason, M1
Cates, CJ1
Smith, I1
Lee, W1
Lee, SA1
Ryu, HU1
Chung, YS1
Kim, WS1
Jouett, NP1
Hardisty, JM1
Mason, JR1
Niv, D1
Romano, JJ1
Watenpaugh, DE1
Burk, JR1
Smith, ML1
Bixler, EO1
Fernandez-Mendoza, J1
Liao, D1
Calhoun, S1
Rodriguez-Colon, SM1
Gaines, J1
He, F1
Vgontzas, AN1
Pevernagie, D1
Jennum, P1
Lon, N1
van Mierlo, P1
Trzepizur, W1
Neddermann, M1
Machleit, A1
Jasko, J1
Liu, A1
Pichard, L1
Schneider, H1
Patil, SP1
Smith, PL1
Polotsky, V1
Schwartz, AR1
Yagi, H1
Nakata, S1
Tsuge, H1
Yasuma, F1
Noda, A1
Morinaga, M1
Tagaya, M1
Nakashima, T1
Yi, HL1
Yin, SK1
Zhang, YJ1
Chen, B1
Lu, WY1
Sun, XQ1
Cao, ZY1
Wu, HM1
Guan, J1
Zirlik, S1
Schahin, SP1
Premm, W1
Hahn, EG1
Fuchs, FS1
Kalpaklioğlu, AF1
Kavut, AB1
Ekici, M1
Guo, X1
Xu, LX1
Li, GD1
Yang, HA1
Wang, Y1
Li, XT1
Chung, JW1
Enciso, R1
Levendowski, DJ1
Morgan, TD1
Westbrook, PR1
Clark, GT1
Tan, CT1
Tsai, HH1
Ho, CY1
Escourrou, P1
Meslier, N1
Raffestin, B1
Clavel, R1
Gomes, J1
Hazouard, E1
Paquereau, J1
Simon, I1
Orvoen Frija, E1
Hukins, C1
Zhao, H2
Jin, X1
Kezirian, EJ1
Weaver, EM1
Criswell, MA1
de Vries, N2
Woodson, BT1
Piccirillo, JF1
Yang, D2
Liu, D1
Wang, N1
Han, J1
Han, H1
Li, Y1
Luo, Z1
Jing, Q1
Goodday, R1
Bourque, S1
van Kesteren, ER1
van Maanen, JP1
Hilgevoord, AA1
Laman, DM1
Chen, G1
Wen, N1
Jing, J1
Li, S1
Bhargava, D1
Sharma, J1
Al-Abri, R1
Cao, Y1
McGuire, M1
Liu, C1
Malhotra, A2
Ling, L1
Coppola, MP1
Ling, IT1
James, AL1
Hillman, DR1
Wu, X1
Yu, Y1
Hu, D1
Wang, W1
He, J1
Lu, X1
Ikeda, Y1
Kasai, T1
Kawana, F1
Kasagi, S1
Takaya, H1
Ishiwata, S1
Narui, K1
Akbari, SH1
Limbrick, DD1
Kim, DH1
Narayan, P1
Leonard, JR1
Smyth, MD1
Park, TS1
Bloch, KE1
Magalang, UJ1
Dmochowski, J1
Veeramachaneni, S1
Draw, A1
Mador, MJ1
El-Solh, A1
Grant, BJ1
Katz-Salamon, M1
Wellman, A1
Jordan, AS2
Fogel, RB1
Katz, ES1
Schory, K1
Edwards, JK1
White, DP2
Chisholm, E1
Kotecha, B1
Sanchez, I1
Vega-Briceño, L1
Muñoz, C1
Mobarec, S1
Brockman, P1
Mesa, T1
Harris, P1
Sun, TB1
Yang, CC1
Lai, CJ1
Kuo, TB1
Yang, CK1
Winkelman, JW1
Habeşoğlu, M1
Naiboglu, B1
Toros, SZ1
Egeli, E1
Poblano, A1
Marquez, A1
Hernandez, G1
Arias, MA1
García-Río, F1
Alonso-Fernández, A1
Sánchez, AM1
Merrell, JA1
Shott, SR1
Lazareck, L1
Tarassenko, L1
Guo, J1
Gao, XM1
Zeng, XL1
Li, W1
Shen, P1
Ni, D1
Pae, EK1
Ferguson, KA1
Gunn, TR1
Tonkin, SL1
Hadden, W1
Davis, SL1
Gunn, AJ1
Goh, DY1
Galster, P1
Marcus, CL1
Rollheim, J1
Dingsør, B1
Osnes, T1
Waters, KA1
McBrien, F1
Stewart, P1
Hinder, M1
Wharton, S1

Clinical Trials (9)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Strengthening Oropharyngeal Muscles as a Novel Approach to Treat Obstructive Sleep Apnea: A Randomized Feasibility Study[NCT05678088]45 participants (Anticipated)Interventional2023-03-28Recruiting
Prevalence of Epilepsy and Sleep Wake Disorders in Alzheimer Disease[NCT03617497]78 participants (Actual)Interventional2020-12-01Active, not recruiting
Evolution of the Severity of Obstructive Sleep Apnea and Consequences on Cardiac Rhythm Abnormalities After Surgery Under General Anesthesia[NCT02833662]120 participants (Anticipated)Interventional2015-06-30Active, not recruiting
Influence of Different Anesthetic Procedures on Sleep Disorder Breathing in Adult Patients Undergoing Elective Surgery[NCT03499132]90 participants (Actual)Observational2018-03-01Completed
Sleep Apnea in Look AHEAD (Action for Health in Diabetes)[NCT00194259]320 participants (Anticipated)Observational2001-08-31Active, not recruiting
The Effect of Head Pitch and Roll Rotation Independent of Torso Rotation on the AHI in Positional Obstructive Sleep Apnea[NCT04086407]8 participants (Actual)Interventional2016-11-28Completed
The Impact of Sleep Apnea Treatment on Physiology Traits in Chinese Patients With Obstructive Sleep Apnea[NCT02696629]60 participants (Anticipated)Observational2016-02-29Active, not recruiting
Sleep Apnea-Hypopnea Syndrome Screening[NCT02569749]15 participants (Actual)Observational [Patient Registry]2015-06-30Terminated (stopped due to Administrative reasons)
Randomized Control Trial of Oxygen Therapy in Children and Adolescents With Down Syndrome and Obstructive Sleep Apnea[NCT06043440]Phase 2230 participants (Anticipated)Interventional2023-09-27Not yet recruiting
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial Outcomes

Number of Participants With Apnea Hypopnea Index (AHI) Severity Improvement

Investigators will perform a standard polysomnography with the addition of a precision forehead mounted angular sensor and monitor the severity of apnea hypopnea index (AHI) for the total time duration spent sleeping in each head position. The key measurement is the subjects' relative improvement in AHI with the head supine (45⁰ to 135⁰) as compared to non-supine (<20⁰above the horizon) (NCT04086407)
Timeframe: 8 hour polysomnography study with subjects being assessed at each head pitch and roll angle epoch

InterventionParticipants (Count of Participants)
Forehead Sensor Recording Precision Head Pitch and Roll Angle8

Number of Participants With Improvement Independent of Torso Using Forehead Mounted Pitch and Roll Angle Sensor

Investigators will perform a standard polysomnography with the addition of a precision forehead mounted angular sensor and monitor the severity of apnea hypopnea index (AHI) as subjects sleep with the torso in the supine position while the head is ≤ 20⁰ and with the torso in the non-supine position while the head is above 45 degrees. The key measurement is the subjects' relative improvement in AHI with the head supine (45⁰ to 135⁰) as compared to non-supine (<20⁰above the horizon) independent of torso position (NCT04086407)
Timeframe: 8 hour polysomnography study with subjects being assessed at each head pitch and roll angle epoch

InterventionParticipants (Count of Participants)
Forehead Sensor Recording Precision Head Pitch and Roll Angle8

Number of Participants With SpO2 Desaturation Severity Improvement

Investigators will perform a standard polysomnography with the addition of a precision forehead mounted angular sensor and monitor the severity of SpO2 desaturation for the total time duration spent sleeping in each head position. The key measurement is the subjects' relative improvement in SpO2 de-saturation with the head supine (45⁰ to 135⁰) as compared to non-supine (<20⁰above the horizon) (NCT04086407)
Timeframe: 8 hour polysomnography study with subjects being assessed at each head pitch and roll angle epoch

InterventionParticipants (Count of Participants)
Forehead Sensor Recording Precision Head Pitch and Roll Angle8

Torso Independent With SpO2 Improvement Using Forehead Mounted Pitch and Roll Angle Sensor

Investigators will perform a standard polysomnography with the addition of a precision forehead mounted angular sensor and monitor the severity of SpO2 desaturation as subjects sleep with the torso in the supine position while the head is ≤ 20⁰ and with the torso in the non-supine position while the head is above 45 degrees. The key measurement is the subjects' relative improvement in SpO2 desaturation with the head supine (45⁰ to 135⁰) as compared to non-supine (<20⁰above the horizon) independent of torso position (NCT04086407)
Timeframe: 8 hour polysomnography study with subjects being assessed at each head pitch and roll angle epoch

InterventionParticipants (Count of Participants)
Forehead Sensor Recording Precision Head Pitch and Roll Angle8

Reviews

6 reviews available for apnea and Sleep Apnea, Obstructive

ArticleYear
Myofunctional therapy (oropharyngeal exercises) for obstructive sleep apnoea.
    The Cochrane database of systematic reviews, 2020, 11-03, Volume: 11

    Topics: Apnea; Child; Continuous Positive Airway Pressure; Disorders of Excessive Somnolence; Exercise; Fema

2020
Sleep-Disordered Breathing.
    Continuum (Minneapolis, Minn.), 2017, Volume: 23, Issue:4, Sleep N

    Topics: Apnea; Humans; Polysomnography; Risk Factors; Sleep; Sleep Apnea Syndromes; Sleep Apnea, Obstructive

2017
Effects of opioid, hypnotic and sedating medications on sleep-disordered breathing in adults with obstructive sleep apnoea.
    The Cochrane database of systematic reviews, 2015, Jul-14, Issue:7

    Topics: Adult; Analgesics, Opioid; Apnea; Benzodiazepines; Disease Progression; Humans; Hypnotics and Sedati

2015
Reporting results of obstructive sleep apnea syndrome surgery trials.
    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery, 2011, Volume: 144, Issue:4

    Topics: Apnea; Data Interpretation, Statistical; Humans; Outcome Assessment, Health Care; Sleep Apnea, Obstr

2011
Plasma pseudo cholinesterase deficiency leading to seven hour apnoea in a child undergoing adeno-tonsillectomy.
    International journal of pediatric otorhinolaryngology, 2012, Volume: 76, Issue:1

    Topics: Adenoidectomy; Apnea; Butyrylcholinesterase; Child, Preschool; Cholinesterases; Drug Hypersensitivit

2012
[Sleep apnea-hypopnea syndromes and heart failure].
    Revista espanola de cardiologia, 2007, Volume: 60, Issue:4

    Topics: Apnea; Cardiac Output, Low; Continuous Positive Airway Pressure; Heart Failure; Humans; Sleep Apnea

2007

Trials

6 trials available for apnea and Sleep Apnea, Obstructive

ArticleYear
Comparison of 3-months treatment adherence and estimating residual apnea hypopnea index between home versus in-laboratory auto-titrating positive airway pressure titration.
    The clinical respiratory journal, 2020, Volume: 14, Issue:7

    Topics: Adult; Apnea; Continuous Positive Airway Pressure; Disorders of Excessive Somnolence; Female; Humans

2020
Capnographic monitoring of propofol-based sedation during colonoscopy.
    Endoscopy, 2014, Volume: 46, Issue:3

    Topics: Adolescent; Adult; Age Factors; Aged; Aged, 80 and over; Apnea; Body Mass Index; Capnography; Colono

2014
Sleep architecture following a weight loss intervention in overweight and obese patients with obstructive sleep apnea and type 2 diabetes: relationship to apnea-hypopnea index.
    Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2014, Nov-15, Volume: 10, Issue:11

    Topics: Adult; Aged; Anthropometry; Apnea; Body Mass Index; Diabetes Mellitus, Type 2; Diet, Reducing; Femal

2014
Validation of the System One RemStar Auto A-Flex for Obstructive Sleep Apnea Treatment and Detection of Residual Apnea-Hypopnea Index: A European Randomized Trial.
    Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2017, Feb-15, Volume: 13, Issue:2

    Topics: Apnea; Continuous Positive Airway Pressure; Cross-Over Studies; Double-Blind Method; Europe; Female;

2017
[Comparison of H-uvulopalatopharyngoplasty and plasma-assisted H-uvulopalatopharyngoplasty in the treatment of obstructive sleep apnea hypopnea syndrome].
    Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery, 2011, Volume: 25, Issue:6

    Topics: Adult; Apnea; Cleft Palate; Female; Humans; Male; Middle Aged; Otorhinolaryngologic Surgical Procedu

2011
Effects of OSA, inhalational anesthesia, and fentanyl on the airway and ventilation of children.
    Journal of applied physiology (Bethesda, Md. : 1985), 2002, Volume: 92, Issue:5

    Topics: Analgesics, Opioid; Anesthetics, Inhalation; Apnea; Carbon Dioxide; Child; Child, Preschool; Drug Sy

2002

Other Studies

66 other studies available for apnea and Sleep Apnea, Obstructive

ArticleYear
Outcomes in single-stage multilevel surgery for obstructive sleep apnea: Transoral robotic surgery, expansion sphincter pharyngoplasty and septoplasty.
    The international journal of medical robotics + computer assisted surgery : MRCAS, 2019, Volume: 15, Issue:6

    Topics: Aged; Anthropometry; Apnea; Female; Hospitalization; Humans; Hypopharynx; Larynx; Male; Middle Aged;

2019
Severity of Desaturations Reflects OSA-Related Daytime Sleepiness Better Than AHI.
    Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2019, 08-15, Volume: 15, Issue:8

    Topics: Adult; Aged; Aged, 80 and over; Apnea; Disorders of Excessive Somnolence; Female; Humans; Hypoxia; M

2019
[Assessment of sleep-disordered breathing using hypoxia index].
    Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases, 2017, Sep-12, Volume: 49, Issue:9

    Topics: Apnea; Humans; Hypoxia; Polysomnography; Sleep Apnea Syndromes; Sleep Apnea, Obstructive; Snoring

2017
Kinesthetic stimulation for obstructive sleep apnea syndrome: An "on-off" proof of concept trial.
    Scientific reports, 2018, 02-15, Volume: 8, Issue:1

    Topics: Adult; Apnea; Female; France; Humans; Kinesthesis; Male; Middle Aged; Polysomnography; Proof of Conc

2018
A Retrospective Study to Compare the Use of the Mean Apnea-Hypopnea Duration and the Apnea-Hypopnea Index with Blood Oxygenation and Sleep Patterns in Patients with Obstructive Sleep Apnea Diagnosed by Polysomnography.
    Medical science monitor : international medical journal of experimental and clinical research, 2018, Mar-31, Volume: 24

    Topics: Adult; Aged; Apnea; Blood Pressure; Female; Humans; Hypertension; Hypoxia; Male; Middle Aged; Oximet

2018
Changes in the parameters of ventricular repolarization during preapnea, apnea, and postapnea periods in patients with obstructive sleep apnea.
    Pacing and clinical electrophysiology : PACE, 2018, Volume: 41, Issue:7

    Topics: Adult; Apnea; Electrocardiography; Female; Heart Ventricles; Humans; Male; Middle Aged; Retrospectiv

2018
Split-Night Polysomnography Overestimates Apnea-Hypopnea Index in High-Risk Professions.
    Military medicine, 2019, 05-01, Volume: 184, Issue:5-6

    Topics: Adult; Apnea; Body Mass Index; Female; Humans; Logistic Models; Male; Middle Aged; Polysomnography;

2019
A new simple efficient classification technique for severity of sleep apnea with mathematical model and interpretation.
    Technology and health care : official journal of the European Society for Engineering and Medicine, 2019, Volume: 27, Issue:4

    Topics: Adult; Apnea; Case-Control Studies; Female; Heart Rate; Humans; Male; Middle Aged; Models, Theoretic

2019
Effect of arousal on sympathetic overactivity in patients with obstructive sleep apnea.
    Sleep medicine, 2019, Volume: 62

    Topics: Adult; Apnea; Arousal; Case-Control Studies; Cohort Studies; Cross-Sectional Studies; Female; Heart

2019
Relationship between Occurrence and Progression of Lung Cancer and Nocturnal Intermittent Hypoxia, Apnea and Daytime Sleepiness.
    Current medical science, 2019, Volume: 39, Issue:4

    Topics: Adult; Aged; Apnea; Body Mass Index; Disease Progression; Female; Humans; Hypertension; Hypoxia; Lun

2019
OSA severity assessment based on sleep breathing analysis using ambient microphone.
    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, 2013, Volume: 2013

    Topics: Adult; Aged; Aged, 80 and over; Algorithms; Apnea; Body Mass Index; Female; Humans; Male; Middle Age

2013
Assessment of spectral bands of interest in airflow signal to assist in sleep apnea-hypopnea syndrome diagnosis.
    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, 2013, Volume: 2013

    Topics: Adult; Aged; Algorithms; Apnea; Diagnosis, Computer-Assisted; Discriminant Analysis; Electronic Data

2013
Obstructive sleep apnea syndrome: complaints and housing characteristics in a population in the United States.
    Sao Paulo medical journal = Revista paulista de medicina, 2013, Volume: 131, Issue:4

    Topics: Adult; Age Factors; Apnea; Body Mass Index; Cross-Sectional Studies; Disorders of Excessive Somnolen

2013
Factors associated with postoperative exacerbation of sleep-disordered breathing.
    Anesthesiology, 2014, Volume: 120, Issue:2

    Topics: Adult; Age Factors; Aged; Analgesics, Opioid; Anesthesia; Apnea; Data Interpretation, Statistical; D

2014
Factors associated with postoperative exacerbation of sleep-disordered breathing.
    Anesthesiology, 2014, Volume: 120, Issue:2

    Topics: Adult; Age Factors; Aged; Analgesics, Opioid; Anesthesia; Apnea; Data Interpretation, Statistical; D

2014
Factors associated with postoperative exacerbation of sleep-disordered breathing.
    Anesthesiology, 2014, Volume: 120, Issue:2

    Topics: Adult; Age Factors; Aged; Analgesics, Opioid; Anesthesia; Apnea; Data Interpretation, Statistical; D

2014
Factors associated with postoperative exacerbation of sleep-disordered breathing.
    Anesthesiology, 2014, Volume: 120, Issue:2

    Topics: Adult; Age Factors; Aged; Analgesics, Opioid; Anesthesia; Apnea; Data Interpretation, Statistical; D

2014
[Analysis of the factors associated with non-adherence to therapy with home-based remote monitoring noninvasive positive pressure ventilation in children with obstructive sleep apnea-hypopnea syndrome and risk factors].
    Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery, 2013, Volume: 48, Issue:8

    Topics: Apnea; Child; Humans; Patient Compliance; Positive-Pressure Respiration; Remote Sensing Technology;

2013
Cardiac sympathetic modulation in response to apneas/hypopneas through heart rate variability analysis.
    PloS one, 2014, Volume: 9, Issue:1

    Topics: Aged; Apnea; Arousal; Female; Heart; Heart Rate; Humans; Male; Middle Aged; Oximetry; Polysomnograph

2014
[Correlation between urinary catecholamines dosage and apnea-hypopnea index in a hypertension population: pilot study].
    Annales de cardiologie et d'angeiologie, 2014, Volume: 63, Issue:3

    Topics: Adult; Aged; Apnea; Biomarkers; Body Mass Index; Catecholamines; Female; Humans; Hypertension; Male;

2014
Does the Kushida morphometric model predict outcomes following maxillomandibular advancement surgery for obstructive sleep apnoea?
    Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery, 2014, Volume: 42, Issue:8

    Topics: Adult; Algorithms; Apnea; Body Mass Index; Cephalometry; Cohort Studies; Craniofacial Abnormalities;

2014
Intensive care unit and hospital mortality in patients with obstructive sleep apnea.
    Journal of critical care, 2015, Volume: 30, Issue:1

    Topics: Adult; Age Factors; Aged; APACHE; Apnea; Confidence Intervals; Critical Care; Female; Hospital Morta

2015
Exploring the spectral information of airflow recordings to help in pediatric Obstructive Sleep Apnea-Hypopnea Syndrome diagnosis.
    Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, 2014, Volume: 2014

    Topics: Adolescent; Algorithms; Apnea; Child; Child, Preschool; Humans; Image Processing, Computer-Assisted;

2014
[Plasma estrogen level and estrogen receptors expression in palatine tonsils in male patients with obstructive sleep apnea hypopnea syndrome].
    Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery, 2014, Volume: 49, Issue:11

    Topics: Apnea; Body Mass Index; Chronic Disease; Estrogens; Humans; Hypoxia; Male; Palatine Tonsil; Plasma;

2014
Autonomic imbalance during apneic episodes in pediatric obstructive sleep apnea.
    Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology, 2016, Volume: 127, Issue:1

    Topics: Apnea; Autonomic Nervous System Diseases; Blood Pressure; Child; Child, Preschool; Female; Heart Rat

2016
Quality of life in patients with obstructive sleep apnea: Relationship with daytime sleepiness, sleep quality, depression, and apnea severity.
    Chronic respiratory disease, 2016, Volume: 13, Issue:1

    Topics: Apnea; Depression; Female; Humans; Male; Middle Aged; Quality of Life; Regression Analysis; Sleep Ap

2016
Systolic pressure response to voluntary apnea predicts sympathetic tone in obstructive sleep apnea as a clinically useful index.
    Autonomic neuroscience : basic & clinical, 2016, Volume: 194

    Topics: Aged; Apnea; Blood Pressure; Carbon Dioxide; Case-Control Studies; Electrocardiography; Female; Hear

2016
Natural history of sleep disordered breathing in prepubertal children transitioning to adolescence.
    The European respiratory journal, 2016, Volume: 47, Issue:5

    Topics: Adolescent; Apnea; Body Composition; Body Mass Index; Child; Child, Preschool; Cohort Studies; Cross

2016
Neuromechanical control of the isolated upper airway of mice.
    Journal of applied physiology (Bethesda, Md. : 1985), 2008, Volume: 105, Issue:4

    Topics: Airway Obstruction; Animals; Apnea; Compliance; Electromyography; Hyperventilation; Male; Mice; Mice

2008
Morphological examination of upper airway in obstructive sleep apnea.
    Auris, nasus, larynx, 2009, Volume: 36, Issue:4

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Apnea; Body Mass Index; Circadian Rhythm; Female; Humans

2009
[Effectiveness and related factors of Z-palatopharyngoplasty for treating obstructive sleep apnea hypopnea syndrome].
    Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery, 2008, Volume: 43, Issue:10

    Topics: Adult; Apnea; Cleft Palate; Female; Humans; Male; Mandible; Middle Aged; Otorhinolaryngologic Surgic

2008
Lung volumes and mean apnea duration in obstructive sleep apnea.
    Respiratory physiology & neurobiology, 2009, Sep-30, Volume: 168, Issue:3

    Topics: Adult; Aged; Apnea; Female; Humans; Lung; Male; Middle Aged; Oxygen Consumption; Polysomnography; Re

2009
Allergic and nonallergic rhinitis: the threat for obstructive sleep apnea.
    Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology, 2009, Volume: 103, Issue:1

    Topics: Adult; Aging; Apnea; Asthma; Body Mass Index; Disorders of Excessive Somnolence; Female; Humans; Mal

2009
[Effective evaluation of multiple level surgery in obstructive sleep apnea-hypopnea syndrome].
    Zhonghua er bi yan hou tou jing wai ke za zhi = Chinese journal of otorhinolaryngology head and neck surgery, 2009, Volume: 44, Issue:8

    Topics: Adult; Aged; Apnea; Female; Humans; Male; Middle Aged; Nasal Mucosa; Otorhinolaryngologic Surgical P

2009
Treatment outcomes of mandibular advancement devices in positional and nonpositional OSA patients.
    Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics, 2010, Volume: 109, Issue:5

    Topics: Age Factors; Apnea; Body Mass Index; Female; Follow-Up Studies; Head Movements; Humans; Male; Mandib

2010
Increasing humidity blocks continuous positive airflow-induced apnea responses in rats.
    Journal of the Chinese Medical Association : JCMA, 2010, Volume: 73, Issue:7

    Topics: Animals; Apnea; Continuous Positive Airway Pressure; Humidity; Male; Rats; Rats, Sprague-Dawley; Sle

2010
[Which clinical approach and which diagnostic procedures for obstructive sleep apnea syndrome?].
    Revue des maladies respiratoires, 2010, Volume: 27 Suppl 3

    Topics: Apnea; Chronic Disease; Decision Trees; Diagnosis, Differential; Female; Humans; Male; Medical Histo

2010
Mallampati class is not useful in the clinical assessment of sleep clinic patients.
    Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2010, Dec-15, Volume: 6, Issue:6

    Topics: Adult; Age Factors; Ambulatory Care Facilities; Analysis of Variance; Apnea; Body Mass Index; Cross-

2010
[Significance and relationship between apnea and subsequent hypoxemia of OSAHS patients in a waking state].
    Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery, 2010, Volume: 24, Issue:21

    Topics: Adult; Aged; Apnea; Female; Humans; Hypoxia; Male; Middle Aged; Oximetry; Oxygen; Sleep Apnea, Obstr

2010
[A study of modified lateral pharyngoplasty for the treatment of obstructive sleep apnea hypopnea syndrome: primary outcomes analysis].
    Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery, 2011, Volume: 25, Issue:6

    Topics: Adult; Apnea; Female; Humans; Male; Middle Aged; Oral Surgical Procedures; Palate, Soft; Pharynx; Re

2011
Subjective outcomes of maxillomandibular advancement surgery for treatment of obstructive sleep apnea syndrome.
    Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons, 2012, Volume: 70, Issue:2

    Topics: Adult; Aged; Apnea; Attitude to Health; Continuous Positive Airway Pressure; Female; Follow-Up Studi

2012
Quantitative effects of trunk and head position on the apnea hypopnea index in obstructive sleep apnea.
    Sleep, 2011, Aug-01, Volume: 34, Issue:8

    Topics: Apnea; Cohort Studies; Female; Head; Humans; Male; Middle Aged; Polysomnography; Posture; Prospectiv

2011
[Simultaneous multiple plane operations in treating severe obstructive sleep apnea-hypopnea syndrome].
    Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery, 2011, Volume: 25, Issue:9

    Topics: Adult; Apnea; Female; Humans; Male; Middle Aged; Nasopharynx; Nose; Otorhinolaryngologic Surgical Pr

2011
Phasic respiratory modulation of pharyngeal collapsibility via neuromuscular mechanisms in rats.
    Journal of applied physiology (Bethesda, Md. : 1985), 2012, Volume: 112, Issue:5

    Topics: Animals; Apnea; Electromyography; Laryngeal Nerve Injuries; Lung; Male; Neuromuscular Blockade; Neur

2012
Obesity, oxygen desaturation, and the need for a phenotypic classification of sleep disordered breathing.
    Sleep, 2012, Jan-01, Volume: 35, Issue:1

    Topics: Apnea; Body Mass Index; Humans; Oxygen; Sleep Apnea, Obstructive

2012
Interrelationships between body mass, oxygen desaturation, and apnea-hypopnea indices in a sleep clinic population.
    Sleep, 2012, Jan-01, Volume: 35, Issue:1

    Topics: Apnea; Body Mass Index; Humans; Oxygen; Polysomnography; Retrospective Studies; ROC Curve; Sensitivi

2012
[The study on AHI, LSaO2 and ET-1 in patients with obstructive sleep apnea-hypopnea syndrome after H-UPPP].
    Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery, 2012, Volume: 26, Issue:12

    Topics: Adult; Apnea; Disorders of Excessive Somnolence; Endothelin-1; Female; Humans; Male; Middle Aged; Pa

2012
[Animal model of obstructive sleep apnea with New Zealand rabbit].
    Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery, 2012, Volume: 26, Issue:12

    Topics: Animals; Apnea; Disease Models, Animal; Oxygen; Rabbits; Sleep Apnea, Obstructive; Snoring

2012
Comparison between the apnea-hypopnea indices determined by the REMstar Auto M series and those determined by standard in-laboratory polysomnography in patients with obstructive sleep apnea.
    Internal medicine (Tokyo, Japan), 2012, Volume: 51, Issue:20

    Topics: Apnea; Continuous Positive Airway Pressure; Female; Follow-Up Studies; Humans; Male; Middle Aged; Po

2012
Surgical management of symptomatic Chiari II malformation in infants and children.
    Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery, 2013, Volume: 29, Issue:7

    Topics: Apnea; Arnold-Chiari Malformation; Cervical Vertebrae; Child; Child, Preschool; Decompression, Surgi

2013
Getting the most out of nocturnal pulse oximetry.
    Chest, 2003, Volume: 124, Issue:5

    Topics: Apnea; Humans; Monitoring, Physiologic; Oximetry; Polysomnography; Sensitivity and Specificity; Sign

2003
Prediction of the apnea-hypopnea index from overnight pulse oximetry.
    Chest, 2003, Volume: 124, Issue:5

    Topics: Apnea; Humans; Likelihood Functions; Middle Aged; Models, Statistical; Multivariate Analysis; Oximet

2003
Delayed chemoreceptor responses in infants with apnoea.
    Archives of disease in childhood, 2004, Volume: 89, Issue:3

    Topics: Apnea; Carbon Dioxide; Chemoreceptor Cells; Humans; Infant; Oxygen; Polysomnography; Reaction Time;

2004
Ventilatory control and airway anatomy in obstructive sleep apnea.
    American journal of respiratory and critical care medicine, 2004, Dec-01, Volume: 170, Issue:11

    Topics: Adult; Apnea; Biomechanical Phenomena; Female; Humans; Male; Middle Aged; Pharynx; Polysomnography;

2004
The increase of the apnoea-hypopnoea index after surgery is not always related to a real failure of the surgery.
    Clinical otolaryngology : official journal of ENT-UK ; official journal of Netherlands Society for Oto-Rhino-Laryngology & Cervico-Facial Surgery, 2005, Volume: 30, Issue:5

    Topics: Apnea; Humans; Sleep Apnea, Obstructive; Treatment Failure; Treatment Outcome

2005
The increase of the apnoea-hypopnoea after surgery is not always related to a real failure of the surgery.
    Clinical otolaryngology : official journal of ENT-UK ; official journal of Netherlands Society for Oto-Rhino-Laryngology & Cervico-Facial Surgery, 2005, Volume: 30, Issue:5

    Topics: Apnea; Humans; Postoperative Complications; Sleep Apnea, Obstructive; Treatment Failure; Treatment O

2005
Polysomnographic findings in 320 infants evaluated for apneic events.
    Pediatric pulmonology, 2006, Volume: 41, Issue:3

    Topics: Age Distribution; Apnea; Child, Preschool; Chile; Cohort Studies; Cyanosis; Female; Humans; Incidenc

2006
Time course of cardiovascular neural regulation during programmed 20-sec apnea in rats.
    Critical care medicine, 2006, Volume: 34, Issue:3

    Topics: Analysis of Variance; Animals; Apnea; Autonomic Nerve Block; Autonomic Nervous System; Blood Pressur

2006
Heart rate response to respiratory events with or without leg movements.
    Sleep, 2006, Volume: 29, Issue:4

    Topics: Adult; Apnea; Demography; Female; Heart Rate; Humans; Male; Middle Aged; Nocturnal Myoclonus Syndrom

2006
Head and neck physical examination: comparison between nonapneic and OSA patients.
    The Laryngoscope, 2006, Volume: 116, Issue:6

    Topics: Apnea; Head; Humans; Neck; Physical Examination; Sleep Apnea, Obstructive; Snoring

2006
Apnea in infants.
    Indian journal of pediatrics, 2006, Volume: 73, Issue:12

    Topics: Apnea; Gastroesophageal Reflux; Humans; Hyperbilirubinemia; Incidence; Infant, Newborn; Intensive Ca

2006
OSAS in Down syndrome: T&A versus T&A plus lateral pharyngoplasty.
    International journal of pediatric otorhinolaryngology, 2007, Volume: 71, Issue:8

    Topics: Adenoidectomy; Apnea; Arousal; Child, Preschool; Down Syndrome; Female; Humans; Hypoxia; Male; Otorh

2007
Detection of apnoeic and breathing activity through pole-zero analysis of the SpO2 signal.
    Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference, 2006, Volume: Suppl

    Topics: Apnea; Humans; Oxygen Consumption; Respiration; Signal Processing, Computer-Assisted; Sleep Apnea, O

2006
[Correlation of upper airway and surrounding tissues with body mass index in non-apnea aged males].
    Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology, 2008, Volume: 26, Issue:1

    Topics: Apnea; Body Mass Index; Humans; Magnetic Resonance Imaging; Male; Palate, Soft; Polysomnography; Sle

2008
[Application of upper airway pressure measurements in management of the obstructive sleep apnea-hypopnea syndrome].
    Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery, 2008, Volume: 22, Issue:4

    Topics: Adult; Apnea; Humans; Male; Middle Aged; Palate; Pressure; Respiratory System; Sleep Apnea, Obstruct

2008
Cephalometric characteristics of nonobese patients with severe OSA.
    The Angle orthodontist, 1999, Volume: 69, Issue:5

    Topics: Adult; Analysis of Variance; Apnea; Body Mass Index; Cephalometry; Cohort Studies; Face; Facial Bone

1999
Neonatal micrognathia is associated with small upper airways on radiographic measurement.
    Acta paediatrica (Oslo, Norway : 1992), 2000, Volume: 89, Issue:1

    Topics: Apnea; Birth Weight; Craniofacial Abnormalities; Data Interpretation, Statistical; Gestational Age;

2000
Sleep architecture and respiratory disturbances in children with obstructive sleep apnea.
    American journal of respiratory and critical care medicine, 2000, Volume: 162, Issue:2 Pt 1

    Topics: Apnea; Child; Child, Preschool; Female; Humans; Male; Polysomnography; Respiration; Sleep Apnea, Obs

2000
The distribution of hypopnoeic events in relation to apnoeic events in patients with sleep-induced upper airway narrowing.
    Clinical otolaryngology and allied sciences, 2000, Volume: 25, Issue:5

    Topics: Adult; Aged; Apnea; Female; Humans; Hypoventilation; Male; Manometry; Middle Aged; Retrospective Stu

2000