Obstructive sleep apnoea (OSA) conveys a substantial global public burden due to its high prevalence and causative relationship with cardiometabolic diseases. The current diagnostic reliance on the apnoea/hypopnoea index (AHI) is insufficient to address the complex, multifaceted condition, and a revision of the standard criteria is urgently needed. Together with a better understanding of the clinical, pathophysiological, and sleep diagnostic phenotypic characteristics, this will pave the way to personalised, holistic treatment approaches.
AASM. 2016. Hidden Health Crisis Costing America Billions. Underdiagnosing and Undertreating Obstructive Sleep Apnea Draining Healthcare System. American Academy of Sleep Medicine.
AASM. 2023. Obstructive Sleep Apnea, Adult. The International Classification of Sleep Disorders, 3rd Ed, Text Revision. American Academy of Sleep Medicine.
Alakorkko, I., S. Tormalehto, T. Leppanen, et al. 2023. ���The Economic Cost of Obstructive Sleep Apnea: A Systematic Review.��� Sleep Medicine Reviews 72: 101854.
Alessi, C. A., C. H. Fung, J. M. Dzierzewski, et al. 2021. ���Randomized Controlled Trial of an Integrated Approach to Treating Insomnia and Improving the Use of Positive Airway Pressure Therapy in Veterans With Comorbid Insomnia Disorder and Obstructive Sleep Apnea.��� Sleep 44, no. 4: zsaa235.
Almendros, I., Y. Wang, and D. Gozal. 2014. ���The Polymorphic and Contradictory Aspects of Intermittent Hypoxia.��� American Journal of Physiology. Lung Cellular and Molecular Physiology 307, no. 2: L129���L140.
Arnardottir, E. S., E. Bjornsdottir, K. A. Olafsdottir, B. Benediktsdottir, and T. Gislason. 2016. ���Obstructive Sleep Apnoea in the General Population: Highly Prevalent but Minimal Symptoms.��� European Respiratory Journal 47, no. 1: 194���202.
Arnardottir, E. S., A. S. Islind, M. Oskarsdottir, et al. 2022. ���The Sleep Revolution Project: The Concept and Objectives.��� Journal of Sleep Research 31, no. 4: e13630.
Azarbarzin, A., S. A. Sands, K. L. Stone, et al. 2019. ���The Hypoxic Burden of Sleep Apnoea Predicts Cardiovascular Disease���Related Mortality: The Osteoporotic Fractures in Men Study and the Sleep Heart Health Study.��� European Heart Journal 40, no. 14: 1149���1157.
Barateau, L., S. Baillieul, C. Andrejak, et al. 2024. ���Guidelines for the Assessment and Management of Residual Sleepiness in Obstructive Apnea���Hypopnea Syndrome: Endorsed by the French Sleep Research and Medicine Society (SFRMS) and the French Speaking Society of Respiratory Diseases (SPLF).��� Respiratory Medicine and Research 86: 101105.
Basoglu, O. K., and M. S. Tasbakan. 2018. ���Gender Differences in Clinical and Polysomnographic Features of Obstructive Sleep Apnea: A Clinical Study of 2827 Patients.��� Sleep and Breathing 22, no. 1: 241���249.
Benjafield, A. V., N. T. Ayas, P. R. Eastwood, et al. 2019. ���Estimation of the Global Prevalence and Burden of Obstructive Sleep Apnoea: A Literature���Based Analysis.��� Lancet Respiratory Medicine 7, no. 8: 687���698.
Berry, R. B., R. Budhiraja, D. J. Gottlieb, et al. 2012. ���Rules for Scoring Respiratory Events in Sleep: Update of the 2007 AASM Manual for the Scoring of Sleep and Associated Events. Deliberations of the Sleep Apnea Definitions Task Force of the American Academy of Sleep Medicine.��� Journal of Clinical Sleep Medicine 8, no. 5: 597���619. https://doi.org/10.5664/jcsm.2172.
Bonsignore, M. R., W. Randerath, S. Schiza, et al. 2021. ���European Respiratory Society Statement on Sleep Apnoea, Sleepiness and Driving Risk.��� European Respiratory Journal 57, no. 2: 2001272.
Brown, J., and H. K. Makker. 2020. ���An Approach to Excessive Daytime Sleepiness in Adults.��� BMJ 368: m1047.
Carberry, J. C., J. Amatoury, and D. J. Eckert. 2018. ���Personalized Management Approach for OSA.��� Chest 153, no. 3: 744���755.
Carberry, J. C., A. S. Jordan, D. P. White, A. Wellman, and D. J. Eckert. 2016. ���Upper Airway Collapsibility (Pcrit) and Pharyngeal Dilator Muscle Activity Are Sleep Stage Dependent.��� Sleep 39, no. 3: 511���521.
Chervin, R. D., and M. S. Aldrich. 1999. ���The Epworth Sleepiness Scale May Not Reflect Objective Measures of Sleepiness or Sleep Apnea.��� Neurology 52, no. 1: 125���131.
Chi, L., F. L. Comyn, B. T. Keenan, et al. 2014. ���Heritability of Craniofacial Structures in Normal Subjects and Patients With Sleep Apnea.��� Sleep 37, no. 10: 1689���1698.
Chirinos, J. A., I. Gurubhagavatula, K. Teff, et al. 2014. ���CPAP, Weight Loss, or Both for Obstructive Sleep Apnea.��� New England Journal of Medicine 370, no. 24: 2265���2275.
Cohen, O., V. Kundel, F. Barbe, et al. 2024. ���The Great Controversy of Obstructive Sleep Apnea Treatment for Cardiovascular Risk Benefit: Advancing the Science Through Expert Consensus: An Official American Thoracic Society Workshop Report.��� Annals of the American Thoracic Society 22, no. 1: 1���22.
Craig, S., J. L. Pepin, W. Randerath, et al. 2022. ���Investigation and Management of Residual Sleepiness in CPAP���Treated Patients With Obstructive Sleep Apnoea: The European View.��� European Respiratory Review 31, no. 164: 210230.
Deegan, P. C., and W. T. McNicholas. 1995. ���Pathophysiology of Obstructive Sleep Apnoea.��� European Respiratory Journal 8, no. 7: 1161���1178.
Dodds, S., L. J. Williams, A. Roguski, et al. 2020. ���Mortality and Morbidity in Obstructive Sleep Apnoea���Hypopnoea Syndrome: Results From a 30���Year Prospective Cohort Study.��� ERJ Open Research 6, no. 3: 57.
Eckert, D. J., A. Malhotra, A. Wellman, and D. P. White. 2014. ���Trazodone Increases the Respiratory Arousal Threshold in Patients With Obstructive Sleep Apnea and a Low Arousal Threshold.��� Sleep 37, no. 4: 811���819.
Eckert, D. J., R. L. Owens, G. B. Kehlmann, et al. 2011. ���Eszopiclone Increases the Respiratory Arousal Threshold and Lowers the Apnoea/Hypopnoea Index in Obstructive Sleep Apnoea Patients With a Low Arousal Threshold.��� Clinical Science 120, no. 12: 505���514.
Eckert, D. J., D. P. White, A. S. Jordan, A. Malhotra, and A. Wellman. 2013. ���Defining Phenotypic Causes of Obstructive Sleep Apnea. Identification of Novel Therapeutic Targets.��� American Journal of Respiratory and Critical Care Medicine 188, no. 8: 996���1004.
Eckert, D. J., and M. K. Younes. 2014. ���Arousal From Sleep: Implications for Obstructive Sleep Apnea Pathogenesis and Treatment.��� Journal of Applied Physiology 116, no. 3: 302���313.
Edwards, B. A., S. A. Sands, D. J. Eckert, et al. 2012. ���Acetazolamide Improves Loop Gain but Not the Other Physiological Traits Causing Obstructive Sleep Apnoea.��� Journal of Physiology 590, no. 5: 1199���1211.
Fletcher, E. C., J. Lesske, J. Culman, C. C. Miller, and T. Unger. 1992. ���Sympathetic Denervation Blocks Blood Pressure Elevation in Episodic Hypoxia.��� Hypertension 20, no. 5: 612���619.
Gerves���Pinquie, C., S. Bailly, F. Goupil, et al. 2022. ���Positive Airway Pressure Adherence, Mortality, and Cardiovascular Events in Patients With Sleep Apnea.��� American Journal of Respiratory and Critical Care Medicine 206, no. 11: 1393���1404.
Harki, O., Q. Boete, J. L. Pepin, et al. 2022. ���Intermittent Hypoxia���Related Alterations in Vascular Structure and Function: A Systematic Review and Meta���Analysis of Rodent Data.��� European Respiratory Journal 59, no. 3: 2100866.
Heinzer, R., S. Vat, P. Marques���Vidal, et al. 2015. ���Prevalence of Sleep���Disordered Breathing in the General Population: The HypnoLaus Study.��� Lancet Respiratory Medicine 3, no. 4: 310���318.
Iftikhar, I. H., C. M. Hoyos, C. L. Phillips, and U. J. Magalang. 2015. ���Meta���Analyses of the Association of Sleep Apnea With Insulin Resistance, and the Effects of CPAP on HOMA���IR, Adiponectin, and Visceral Adipose Fat.��� Journal of Clinical Sleep Medicine 11, no. 4: 475���485. https://doi.org/10.5664/jcsm.4610.
Jastreboff, A. M., L. J. Aronne, N. N. Ahmad, et al. 2022. ���Tirzepatide Once Weekly for the Treatment of Obesity.��� New England Journal of Medicine 387, no. 3: 205���216.
Jastreboff, A. M., L. M. Kaplan, J. P. Frias, et al. 2023. ���Triple���Hormone���Receptor Agonist Retatrutide for Obesity���A Phase 2 Trial.��� New England Journal of Medicine 389, no. 6: 514���526.
Javaheri, S., F. Barbe, F. Campos���Rodriguez, et al. 2017. ���Sleep Apnea: Types, Mechanisms, and Clinical Cardiovascular Consequences.��� Journal of the American College of Cardiology 69, no. 7: 841���858.
Jelic, S., M. Padeletti, S. M. Kawut, et al. 2008. ���Inflammation, Oxidative Stress, and Repair Capacity of the Vascular Endothelium in Obstructive Sleep Apnea.��� Circulation 117, no. 17: 2270���2278.
Jordan, A. S., D. G. McSharry, and A. Malhotra. 2014. ���Adult Obstructive Sleep Apnoea.��� Lancet 383, no. 9918: 736���747.
Jordan, A. S., A. Wellman, J. K. Edwards, et al. 2005. ���Respiratory Control Stability and Upper Airway Collapsibility in Men and Women With Obstructive Sleep Apnea.��� Journal of Applied Physiology 99, no. 5: 2020���2027.
Jullian���Desayes, I., M. Joyeux���Faure, R. Tamisier, et al. 2015. ���Impact of Obstructive Sleep Apnea Treatment by Continuous Positive Airway Pressure on Cardiometabolic Biomarkers: A Systematic Review From Sham CPAP Randomized Controlled Trials.��� Sleep Medicine Reviews 21: 23���38.
Kent, B. D., W. T. McNicholas, and S. Ryan. 2015. ���Insulin Resistance, Glucose Intolerance and Diabetes Mellitus in Obstructive Sleep Apnoea.��� Journal of Thoracic Disease 7, no. 8: 1343���1357.
Labarca, G., T. Reyes, J. Jorquera, J. Dreyse, and L. Drake. 2018. ���CPAP in Patients With Obstructive Sleep Apnea and Type 2 Diabetes Mellitus: Systematic Review and Meta���Analysis.��� Clinical Respiratory Journal 12, no. 8: 2361���2368.
Labarca, G., A. Schmidt, J. Dreyse, et al. 2021. ���Efficacy of Continuous Positive Airway Pressure (CPAP) in Patients With Obstructive Sleep Apnea (OSA) and Resistant Hypertension (RH): Systematic Review and Meta���Analysis.��� Sleep Medicine Reviews 58: 101446.
Labarca, G., D. Vena, W. H. Hu, et al. 2023. ���Sleep Apnea Physiological Burdens and Cardiovascular Morbidity and Mortality.��� American Journal of Respiratory and Critical Care Medicine 208, no. 7: 802���813.
Leclerc, G., Y. Lacasse, D. Page, and F. S��ri��s. 2014. ���Do Obstructive Sleep Apnea Syndrome Patients Underestimate Their Daytime Symptoms Before Continuous Positive Airway Pressure Treatment?��� Canadian Respiratory Journal 21, no. 4: 216���220.
Malhotra, A., R. R. Grunstein, I. Fietze, et al. 2024b. ���Tirzepatide for the Treatment of Obstructive Sleep Apnea and Obesity.��� New England Journal of Medicine 391, no. 13: 1193���1205.
Malhotra, A., C. R. Heilmann, K. K. Banerjee, J. P. Dunn, M. C. Bunck, and J. Bednarik. 2024a. ���Weight Reduction and the Impact on Apnea���Hypopnea Index: A Systematic Meta���Analysis.��� Sleep Medicine 121: 26���31.
Masa, J. F., J. Corral, J. Sanchez de Cos, et al. 2013. ���Effectiveness of Three Sleep Apnea Management Alternatives.��� Sleep 36, no. 12: 1799���1807.
Mazzotti, D. R., B. T. Keenan, D. C. Lim, D. J. Gottlieb, J. Kim, and A. I. Pack. 2019. ���Symptom Subtypes of Obstructive Sleep Apnea Predict Incidence of Cardiovascular Outcomes.��� American Journal of Respiratory and Critical Care Medicine 200, no. 4: 493���506.
McEvoy, R. D., N. A. Antic, E. Heeley, et al. 2016. ���CPAP for Prevention of Cardiovascular Events in Obstructive Sleep Apnea.��� New England Journal of Medicine 375, no. 10: 919���931. https://doi.org/10.1056/NEJMoa1606599.
McNicholas, W. T. 2008a. ���Diagnosis of Obstructive Sleep Apnea in Adults.��� Proceedings of the American Thoracic Society 5, no. 2: 154���160.
McNicholas, W. T. 2008b. ���The Nose and OSA: Variable Nasal Obstruction May Be More Important in Pathophysiology Than Fixed Obstruction.��� European Respiratory Journal 32, no. 1: 3���8.
Messineo, L., D. J. Eckert, R. Lim, et al. 2020. ���Zolpidem Increases Sleep Efficiency and the Respiratory Arousal Threshold Without Changing Sleep Apnoea Severity and Pharyngeal Muscle Activity.��� Journal of Physiology 598, no. 20: 4681���4692.
Mezzanotte, W. S., D. J. Tangel, and D. P. White. 1996. ���Influence of Sleep Onset on Upper���Airway Muscle Activity in Apnea Patients Versus Normal Controls.��� American Journal of Respiratory and Critical Care Medicine 153, no. 6 Pt 1: 1880���1887.
Murphy, A. M., A. Thomas, S. J. Crinion, et al. 2017. ���Intermittent Hypoxia in Obstructive Sleep Apnoea Mediates Insulin Resistance Through Adipose Tissue Inflammation.��� European Respiratory Journal 49, no. 4: 1601731.
Neelapu, B. C., O. P. Kharbanda, H. K. Sardana, et al. 2017. ���Craniofacial and Upper Airway Morphology in Adult Obstructive Sleep Apnea Patients: A Systematic Review and Meta���Analysis of Cephalometric Studies.��� Sleep Medicine Reviews 31: 79���90.
O'Donnell, C., S. Crilly, A. O'Mahony, et al. 2024. ���Continuous Positive Airway Pressure but Not GLP1���Mediated Weight Loss Improves Early Cardiovascular Disease in Obstructive Sleep Apnea: A Randomized Proof���Of���Concept Study.��� Annals of the American Thoracic Society 21, no. 3: 464���473. https://doi.org/10.1513/AnnalsATS.202309���821OC.
O'Donnell, C., A. M. O'Mahony, W. T. McNicholas, and S. Ryan. 2021. ���Cardiovascular Manifestations in Obstructive Sleep Apnea: Current Evidence and Potential Mechanisms.��� Polish Archives of Internal Medicine 131, no. 6: 550���560. https://doi.org/10.20452/pamw.16041.
Osman, A. M., S. G. Carter, J. C. Carberry, et al. 2018. ���Obstructive Sleep Apnea: Current Perspectives.��� Nature and Science of Sleep 10: 21���34.
Pack, A. I., U. J. Magalang, B. Singh, S. T. Kuna, B. T. Keenan, and G. Maislin. 2021. ���Randomized Clinical Trials of Cardiovascular Disease in Obstructive Sleep Apnea: Understanding and Overcoming Bias.��� Sleep 44, no. 2: zsaa229.
Panza, G. S., S. Puri, H. S. Lin, M. S. Badr, and J. H. Mateika. 2022. ���Daily Exposure to Mild Intermittent Hypoxia Reduces Blood Pressure in Male Patients With Obstructive Sleep Apnea and Hypertension.��� American Journal of Respiratory and Critical Care Medicine 205, no. 8: 949���958.
Peker, Y., H. Glantz, C. Eulenburg, K. Wegscheider, J. Herlitz, and E. Thunstr��m. 2016. ���Effect of Positive Airway Pressure on Cardiovascular Outcomes in Coronary Artery Disease Patients With Nonsleepy Obstructive Sleep Apnea. The RICCADSA Randomized Controlled Trial.��� American Journal of Respiratory and Critical Care Medicine 194, no. 5: 613���620.
Pengo, M. F., D. Soranna, A. Giontella, et al. 2020. ���Obstructive Sleep Apnoea Treatment and Blood Pressure: Which Phenotypes Predict a Response? A Systematic Review and Meta���Analysis.��� European Respiratory Journal 55, no. 5: 1901945.
Pepin, J. L., S. Bailly, P. Rinder, et al. 2022. ���Relationship Between CPAP Termination and all���Cause Mortality: A French Nationwide Database Analysis.��� Chest 161, no. 6: 1657���1665.
Pepin, J. L., O. Georgiev, R. Tiholov, et al. 2021. ���Pitolisant for Residual Excessive Daytime Sleepiness in OSA Patients Adhering to CPAP: A Randomized Trial.��� Chest 159, no. 4: 1598���1609.
Peppard, P. E., T. Young, J. H. Barnet, M. Palta, E. W. Hagen, and K. M. Hla. 2013. ���Increased Prevalence of Sleep���Disordered Breathing in Adults.��� American Journal of Epidemiology 177, no. 9: 1006���1014.
Pevernagie, D. 2021. ���Future Treatment of Sleep Disorders: Syndromic Approach Versus Management of Treatable Traits?��� Sleep Medicine Clinics 16, no. 3: 465���473.
Pevernagie, D. A., B. Gnidovec���Strazisar, L. Grote, et al. 2020. ���On the Rise and Fall of the Apnea���Hypopnea Index: A Historical Review and Critical Appraisal.��� Journal of Sleep Research 29, no. 4: e13066.
Philip, P., S. Bioulac, E. Altena, et al. 2018. ���Specific Insomnia Symptoms and Self���Efficacy Explain CPAP Compliance in a Sample of OSAS Patients.��� PLoS One 13, no. 4: e0195343.
Pinilla, L., N. Esmaeili, G. Labarca, et al. 2023. ���Hypoxic Burden to Guide CPAP Treatment Allocation in Patients With Obstructive Sleep Apnoea: A Post Hoc Study of the ISAACC Trial.��� European Respiratory Journal 62, no. 6: 2300828.
Pires, G. N., E. S. Arnardottir, A. S. Islind, et al. 2023. ���Consumer Sleep Technology for the Screening of Obstructive Sleep Apnea and Snoring: Current Status and a Protocol for a Systematic Review and Meta���Analysis of Diagnostic Test Accuracy.��� Journal of Sleep Research 32, no. 4: e13819.
Randerath, W., J. Verbraecken, C. A. L. de Raaff, et al. 2021b. ���European Respiratory Society Guideline on Non���CPAP Therapies for Obstructive Sleep Apnoea.��� European Respiratory Review 30, no. 162: 210200.
Randerath, W. J., S. Herkenrath, M. Treml, et al. 2021a. ���Evaluation of a Multicomponent Grading System for Obstructive Sleep Apnoea: The Baveno Classification.��� ERJ Open Research 7, no. 1: 928���2020.
Redline, S., and P. V. Tishler. 2000. ���The Genetics of Sleep Apnea.��� Sleep Medicine Reviews 4, no. 6: 583���602.
Riha, R. L. 2021. ���Defining Obstructive Sleep Apnoea Syndrome: A Failure of Semantic Rules.��� Breathe (Sheffield, England) 17, no. 3: 210082.
Roeder, M., M. Bradicich, E. I. Schwarz, et al. 2020. ���Night���To���Night Variability of Respiratory Events in Obstructive Sleep Apnoea: A Systematic Review and Meta���Analysis.��� Thorax 75, no. 12: 1095���1102.
Ronald, J., K. Delaive, L. Roos, J. Manfreda, A. Bahammam, and M. H. Kryger. 1999. ���Health Care Utilization in the 10���Years Prior to Diagnosis in Obstructive Sleep Apnea Syndrome Patients.��� Sleep 22, no. 2: 225���229.
Ryan, S. 2018. ���Mechanisms of Cardiovascular Disease in Obstructive Sleep Apnoea.��� Journal of Thoracic Disease 10, no. Suppl 34: S4201���S4211.
Ryan, S., E. P. Cummins, R. Farre, et al. 2020. ���Understanding the Pathophysiological Mechanisms of Cardiometabolic Complications in Obstructive Sleep Apnoea: Towards Personalised Treatment Approaches.��� European Respiratory Journal 56, no. 2: 1902295.
Ryan, S., C. T. Taylor, and W. T. McNicholas. 2005. ���Selective Activation of Inflammatory Pathways by Intermittent Hypoxia in Obstructive Sleep Apnea Syndrome.��� Circulation 112, no. 17: 2660���2667.
Ryan, S., C. T. Taylor, and W. T. McNicholas. 2009. ���Systemic Inflammation: A Key Factor in the Pathogenesis of Cardiovascular Complications in Obstructive Sleep Apnoea Syndrome?��� Thorax 64, no. 7: 631���636.
Sanchez���de���la���Torre, M., A. Sanchez���de���la���Torre, S. Bertran, et al. 2020. ���Effect of Obstructive Sleep Apnoea and Its Treatment With Continuous Positive Airway Pressure on the Prevalence of Cardiovascular Events in Patients With Acute Coronary Syndrome (ISAACC Study): A Randomised Controlled Trial.��� Lancet Respiratory Medicine 8, no. 4: 359���367.
Schwarz, E. I., M. A. Puhan, C. Schlatzer, J. R. Stradling, and M. Kohler. 2015. ���Effect of CPAP Therapy on Endothelial Function in Obstructive Sleep Apnoea: A Systematic Review and Meta���Analysis.��� Respirology 20, no. 6: 889���895.
Schweitzer, P. K., R. Rosenberg, G. K. Zammit, et al. 2019. ���Solriamfetol for Excessive Sleepiness in Obstructive Sleep Apnea (TONES 3). A Randomized Controlled Trial.��� American Journal of Respiratory and Critical Care Medicine 199, no. 11: 1421���1431.
Solelhac, G., M. Sanchez���de���la���Torre, M. Blanchard, et al. 2023. ���Pulse Wave Amplitude Drops Index: A Biomarker of Cardiovascular Risk in Obstructive Sleep Apnea.��� American Journal of Respiratory and Critical Care Medicine 207, no. 12: 1620���1632.
Stelmach���Mardas, M., B. Brajer���Luftmann, M. Kusnierczak, et al. 2021. ���Body Mass Index Reduction and Selected Cardiometabolic Risk Factors in Obstructive Sleep Apnea: Meta���Analysis.��� Journal of Clinical Medicine 10, no. 7: 1485.
Strohl, K. P., D. B. Brown, N. Collop, et al. 2013. ���An Official American Thoracic Society Clinical Practice Guideline: Sleep Apnea, Sleepiness, and Driving Risk in Noncommercial Drivers. An Update of a 1994 Statement.��� American Journal of Respiratory and Critical Care Medicine 187, no. 11: 1259���1266.
Strollo, P. J., Jr., R. J. Soose, J. T. Maurer, et al. 2014. ���Upper���Airway Stimulation for Obstructive Sleep Apnea.��� New England Journal of Medicine 370, no. 2: 139���149.
Sullivan, C. E., F. G. Issa, M. Berthon���Jones, et al. 1981. ���Reversal of Obstructive Sleep Apnoea by Continuous Positive Airway Pressure Applied Through the Nares.��� Lancet 1, no. 8225: 862���865.
Sweetman, A., L. Lack, P. G. Catcheside, et al. 2019. ���Cognitive and Behavioral Therapy for Insomnia Increases the Use of Continuous Positive Airway Pressure Therapy in Obstructive Sleep Apnea Participants With Comorbid Insomnia: A Randomized Clinical Trial.��� Sleep 42, no. 12: zsz178.
Sweetman, A., A. Osman, L. Lack, M. Crawford, and D. Wallace. 2023. ���Co���Morbid Insomnia and Sleep Apnea (COMISA): Recent Research and Future Directions.��� Current Opinion in Pulmonary Medicine 29, no. 6: 567���573.
Taranto���Montemurro, L., L. Messineo, S. A. Sands, et al. 2019. ���The Combination of Atomoxetine and Oxybutynin Greatly Reduces Obstructive Sleep Apnea Severity. A Randomized, Placebo���Controlled, Double���Blind Crossover Trial.��� American Journal of Respiratory and Critical Care Medicine 199, no. 10: 1267���1276.
Thomas, A., E. Belaidi, S. Moulin, et al. 2017. ���Chronic Intermittent Hypoxia Impairs Insulin Sensitivity but Improves Whole���Body Glucose Tolerance by Activating Skeletal Muscle AMPK.��� Diabetes 66, no. 12: 2942���2951.
Turnbull, C. D., and J. R. Stradling. 2023. ���Endotyping, Phenotyping and Personalised Therapy in Obstructive Sleep Apnoea: Are We There Yet?��� Thorax 78, no. 7: 726���732.
Verbraecken, J., M. Dieltjens, S. Op de Beeck, et al. 2022. ���Non���CPAP Therapy for Obstructive Sleep Apnoea.��� Breathe 18, no. 3: 220164.
Wallace, D. M., A. M. Sawyer, and S. Shafazand. 2018. ���Comorbid Insomnia Symptoms Predict Lower 6���Month Adherence to CPAP in US Veterans With Obstructive Sleep Apnea.��� Sleep and Breathing 22, no. 1: 5���15.
Weaver, T. E., G. Maislin, D. F. Dinges, et al. 2007. ���Relationship Between Hours of CPAP Use and Achieving Normal Levels of Sleepiness and Daily Functioning.��� Sleep 30, no. 6: 711���719.
Xu, H., Y. Wang, J. Guan, H. Yi, and S. Yin. 2015. ���Effect of CPAP on Endothelial Function in Subjects With Obstructive Sleep Apnea: A Meta���Analysis.��� Respiratory Care 60, no. 5: 749���755.
Yildirim, N., M. F. Fitzpatrick, K. F. Whyte, R. Jalleh, A. J. A. Wightman, and N. J. Douglas. 1991. ���The Effect of Posture on Upper Airway Dimensions in Normal Subjects and in Patients With the Sleep Apnea/Hypopnea Syndrome.��� American Review of Respiratory Disease 144, no. 4: 845���847.
Yu, J. L., and I. Rosen. 2020. ���Utility of the Modified Mallampati Grade and Friedman Tongue Position in the Assessment of Obstructive Sleep Apnea.��� Journal of Clinical Sleep Medicine 16, no. 2: 303���308.