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Liu J, Yang X, Li G, Liu P. Pharmacological interventions for the treatment of obstructive sleep apnea syndrome. Front Med (Lausanne) 2024; 11:1359461. [PMID: 38495117 PMCID: PMC10943699 DOI: 10.3389/fmed.2024.1359461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Accepted: 02/22/2024] [Indexed: 03/19/2024] Open
Abstract
Obstructive Sleep Apnea Syndrome (OSAS) affects 13-33% of males and 6-9% of females globally and poses significant treatment challenges, including poor adherence to Continuous Positive Airway Pressure (CPAP) and residual excessive sleepiness (RES). This review aims to elucidate the emerging interest in pharmacological treatments for OSAS, focusing on recent advancements in this area. A thorough analysis of extensive clinical trials involving various drugs, including selective dopamine reuptake inhibitors, selective norepinephrine inhibitors, combined antimuscarinic agents, and orexin agonists, was conducted. These trials focused on ameliorating respiratory metrics and enhancing sleep quality in individuals affected by OSAS. The studied pharmacological agents showed potential in improving primary outcomes, notably the apnea-hypopnea index (AHI) and the Epworth sleepiness scale (ESS). These improvements suggest enhanced sleep quality and symptom management in OSAS patients. With a deeper understanding of OSAS, pharmacological interventions are emerging as a promising direction for its effective management. This review provides a comprehensive overview of the current state of drug research in OSAS, highlighting the potential of these treatments in addressing the disorder's complex challenges.
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Affiliation(s)
- Jin Liu
- Department of Central Hospital of Tujia and Miao Autonomous Prefecture, Hubei University of Medicine, Shiyan, China
| | - Xiaolan Yang
- Department of Pediatrics, The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi City, China
| | - Guangcai Li
- Department of Respiratory and Critical Care Medicine, The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi City, China
| | - Peijun Liu
- Department of Respiratory and Critical Care Medicine, The Central Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi City, China
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Hamada S, Togawa J, Sunadome H, Nagasaki T, Takahashi N, Hirai T, Sato S. Residual excessive daytime sleepiness in patients with sleep apnea syndrome receiving continuous positive airway pressure in Japan: A single-center study. Respir Investig 2023; 61:541-547. [PMID: 37331123 DOI: 10.1016/j.resinv.2023.05.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 04/06/2023] [Accepted: 05/14/2023] [Indexed: 06/20/2023]
Abstract
Excessive daytime sleepiness (EDS) is a symptom of sleep apnea syndrome (SAS). In some patients with SAS who undergo continuous positive airway pressure (CPAP) therapy, EDS persists (residual EDS). However, knowledge of residual EDS in Japan is limited. Therefore, we examined EDS as defined by the Japanese version of the Epworth Sleepiness Scale (a score of ≥11) before and after long-term (≥1 year) CPAP therapy in 490 patients with SAS. Good adherence to CPAP therapy was defined as its use for at least 4 h during 70% of the nights. The prevalence of residual EDS was 9.4%. Residual EDS was negatively associated with good adherence to CPAP therapy. Furthermore, the longer the CPAP therapy duration after initiation, the lower the prevalence of residual EDS. Therefore, the findings on the prevalence of residual EDS and its association with CPAP therapy in Japan are probably similar to those of other countries.
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Affiliation(s)
- Satoshi Hamada
- Department of Advanced Medicine for Respiratory Failure, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
| | - Jumpei Togawa
- Department of Respiratory Care and Sleep Control Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Hironobu Sunadome
- Department of Respiratory Care and Sleep Control Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Tadao Nagasaki
- Department of Respiratory Care and Sleep Control Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Naomi Takahashi
- Department of Respiratory Care and Sleep Control Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Toyohiro Hirai
- Department of Respiratory Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Susumu Sato
- Department of Respiratory Care and Sleep Control Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
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Hellrigel-Holderbaum M, Romanczuk-Seiferth N, Glos M, Fietze I. Effects of mindfulness meditation and Acceptance and commitment therapy in patients with obstructive sleep apnea with residual excessive sleepiness: A randomized controlled pilot study. Sleep Med 2023; 106:33-41. [PMID: 37043999 DOI: 10.1016/j.sleep.2023.03.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 03/12/2023] [Accepted: 03/23/2023] [Indexed: 03/31/2023]
Abstract
OBJECTIVE Assessing the effects of Mindfulness-Based Stress Reduction (MBSR) on symptoms of OSA, especially on the primary outcome, excessive daytime sleepiness (EDS). METHODS Parallel randomized controlled trial. 16 OSA patients with residual EDS (rEDS) were randomized and assigned to either a standardized 8-week MBSR program or a time-matched program on Acceptance and Commitment Therapy (ACT). Both programs were conducted online. Participants answered questionnaires online at baseline (pre), post-intervention (post), three months after the intervention (follow-up) and were blinded to whether their group was the treatment or active control group but not to group allocation (partial blinding). Three participants dropped out early. Most analyses are based on the remaining 13 patients. RESULTS There was a significant difference between the MBSR (n = 7) and ACT group (n = 6) in changes of EDS between pre and post (Cohen's d = 1.24, CI [0.01, 2.42]) and a significant reduction of EDS for patients in the ACT group at post (Cohen's d = 1.18 and [0.08, 2.22]). This EDS reduction averaging 2.17 points on the Epworth Sleepiness Scale reached the prespecified bar for clinical significance of two points on that scale. Insomnia symptoms, a secondary outcome, reduced significantly following ACT (Cohen's d = 1.43 [0.23, 2.58]). In MBSR, both participants and the MBSR-trainer judged movement-based exercises to be most efficacious. CONCLUSION ACT shows potential as adjunctive therapy for OSA with rEDS, although further studies are needed. It seems promising to develop therapeutic approaches for OSA with rEDS using ACT, especially if they are tailored to the needs specific to this patient group. TRIAL REGISTRATION https://www.drks.de; Identifier: DRKS00026812.
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Affiliation(s)
- Max Hellrigel-Holderbaum
- Interdisciplinary Center of Sleep Medicine, Charité - Universitätsmedizin Berlin, Berlin, Germany; Berlin School of Mind and Brain, Humboldt-Universität zu Berlin, Berlin, Germany.
| | - Nina Romanczuk-Seiferth
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Martin Glos
- Interdisciplinary Center of Sleep Medicine, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Ingo Fietze
- Interdisciplinary Center of Sleep Medicine, Charité - Universitätsmedizin Berlin, Berlin, Germany; The Fourth People's Hospital of Guangyuan, Guangyuan City, China
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Konsensus-Statement der Österreichischen Gesellschaft für Schlafmedizin (ÖGSM/ASRA) zum Management der residualen exzessiven Tagesschläfrigkeit (rETS) bei obstruktiver Schlafapnoe. SOMNOLOGIE 2022; 26:264-271. [DOI: 10.1007/s11818-022-00359-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/13/2022] [Indexed: 10/17/2022]
Abstract
Zusammenfassung
Hintergrund
Sechs bis zehn Prozent aller Patienten mit einer obstruktiven Schlafapnoe leiden trotz adäquater nächtlicher Überdrucktherapie oder einer effektiven Alternativtherapie an einer residualen exzessiven Tagesschläfrigkeit (rETS). Die Differentialdiagnose der rETS stellt im klinischen Alltag eine interdisziplinäre Herausforderung dar.
Fragestellung
Entwicklung eines übersichtlichen Leitfadens für die Erkennung, die differentialdiagnostischen Abwägungen und die Möglichkeiten der weiterführenden Behandlung der rETS in der klinischen Praxis.
Material und Methode
MeSH-Analyse basierte Recherche und interdisziplinäre Abstimmung von Fachvertreter:innen der Inneren Medizin und Pneumologie, Neurologie sowie Psychiatrie und Psychotherapie.
Ergebnisse
SPAIN-Checkliste zur systematischen differentialdiagnostischen Exploration der rETS mit den Parametern: S chlafverhalten, P sychische Ursachen, A namnese der Medikation, I nternistische Ursachen und N eurologische Ursachen.
Schlussfolgerungen
Die rETS sollte als behandlungswürdiges Symptom erkannt werden. Sie verlangt nach einer interdisziplinären Abklärung und der individuellen Abstimmung der Behandlung auf die Bedürfnisse der Betroffenen.
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Panahi L, Udeani G, Ho S, Knox B, Maille J. Review of the Management of Obstructive Sleep Apnea and Pharmacological Symptom Management. Medicina (B Aires) 2021; 57:medicina57111173. [PMID: 34833390 PMCID: PMC8620994 DOI: 10.3390/medicina57111173] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 10/19/2021] [Accepted: 10/26/2021] [Indexed: 11/16/2022] Open
Abstract
Nearly a billion adults around the world are affected by a disease that is characterized by upper airway collapse while sleeping called obstructive sleep apnea or OSA. The progression and lasting effects of untreated OSA include an increased risk of diabetes mellitus, hypertension, stroke, and heart failure. There is often a decrease in quality-of-life scores and an increased rate of mortality in these patients. The most common and effective treatments for OSA include continuous positive airway pressure (CPAP), surgical treatment, behavior modification, changes in lifestyle, and mandibular advancement devices. There are currently no pharmacological options approved for the standard treatment of OSA. There are, however, some pharmacological treatments for daytime sleepiness caused by OSA. Identifying and treating obstructive sleep apnea early is important to reduce the risks of future complications.
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Affiliation(s)
- Ladan Panahi
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 1010 W Ave B, Kingsville, TX 78363, USA; (S.H.); (B.K.); (J.M.)
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 59 Reynolds Medical Building, College Station, TX 77843, USA
- Correspondence: (L.P.); (G.U.)
| | - George Udeani
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 1010 W Ave B, Kingsville, TX 78363, USA; (S.H.); (B.K.); (J.M.)
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 59 Reynolds Medical Building, College Station, TX 77843, USA
- Correspondence: (L.P.); (G.U.)
| | - Steven Ho
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 1010 W Ave B, Kingsville, TX 78363, USA; (S.H.); (B.K.); (J.M.)
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 59 Reynolds Medical Building, College Station, TX 77843, USA
| | - Brett Knox
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 1010 W Ave B, Kingsville, TX 78363, USA; (S.H.); (B.K.); (J.M.)
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 59 Reynolds Medical Building, College Station, TX 77843, USA
| | - Jason Maille
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 1010 W Ave B, Kingsville, TX 78363, USA; (S.H.); (B.K.); (J.M.)
- Department of Pharmacy Practice, Texas A&M Rangel College of Pharmacy, 59 Reynolds Medical Building, College Station, TX 77843, USA
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6
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Diagnostik und Therapie der residualen Tagesschläfrigkeit bei Patienten mit therapierter obstruktiver Schlafapnoe. SOMNOLOGIE 2021. [DOI: 10.1007/s11818-021-00305-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
ZusammenfassungDie residuale Tagesschläfrigkeit tritt bei 12–65 % der Schlafapnoe-Patienten unter eingeleiteter Positivdrucktherapie („positive airway pressure“) auf. Eine häufige Ursache ist die geringe PAP-Nutzungszeit. Mögliche weitere Gründe sind ein hoher Rest-Apnoe-Hypopnoe-Index und eine vorhandene Komorbidität. Prädiktoren sind ein initial hoher Epworth-Schläfrigkeitsscore, jüngeres Alter und die erst kurze PAP-Nutzung. Gesichert wird die Restschläfrigkeit mittels objektiver Testverfahren (z. B. multipler Wachbleibetest oder Oxford Sleep Resistance Test [Osler-Test]). Eine der wesentlichen Ursachen für die residuale Schläfrigkeit nach Ausschluss konkurrierender Auslöser ist die stattgehabte intermittierende nächtliche Hypoxämie, die zu nervalen Zellschädigungen, zu hormonellen und genetischen Veränderungen und zu Änderungen des Mikrobioms führen kann.Die klinischen Beschwerden werden bestimmt durch eine ausgeprägte Tagesschläfrigkeit, depressive Verstimmung und eine Minderung der Lebensqualität.Nach Ausschluss möglicher therapiebedingter Ursachen kann die residuale Tagesschläfrigkeit medikamentös mit u. a. Modafinil, Armodafinil, Pitolisant oder Solriamfetol behandelt werden. Die genannten Arzneimittel haben unterschiedliche Wirkmechanismen. Die Studien und die Effekte der Substanzen auf die Tagesschläfrigkeit, die Lebensqualität und die Leistungsfähigkeit der Betroffenen werden vorgestellt. Das Nebenwirkungsprofil der Wirkstoffe ist ähnlich. Für die Indikation residuale Schläfrigkeit einer therapierten obstruktiven Schlafapnoe ist in Europa derzeit nur Solriamfetol zugelassen.Ein vom Autorenteam entworfener Behandlungspfad für Patienten mit therapierter obstruktiver Schlafapnoe mit residualer Tagesschläfrigkeit, von der Erstvorstellung nach Therapiebeginn über die Therapieoptimierung bis hin zu einer medikamentösen Behandlung, wird vorgestellt.
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7
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Malhotra RK. Pro-Con Debate: Use of Wake-Promoting Agents for the Treatment of Daytime Fatigue in OSA Patients with Curtailed CPAP Use (Less than 6 h). CURRENT SLEEP MEDICINE REPORTS 2020. [DOI: 10.1007/s40675-020-00175-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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8
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Marra S, Arnaldi D, Nobili L. The pharmacotherapeutic management of obstructive sleep apnea. Expert Opin Pharmacother 2019; 20:1981-1991. [DOI: 10.1080/14656566.2019.1652271] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Stefano Marra
- Department of Neuroscience, IRCCS, G. Gaslini Institute, Genoa, Italy
- Department of Neuroscience (DINOGMI), University of Genoa, Genoa, Italy
| | - Dario Arnaldi
- Department of Neuroscience (DINOGMI), University of Genoa, Genoa, Italy
- Neurology Unit, IRCCS San Martino Hospital, Genoa, Italy
| | - Lino Nobili
- Department of Neuroscience, IRCCS, G. Gaslini Institute, Genoa, Italy
- Department of Neuroscience (DINOGMI), University of Genoa, Genoa, Italy
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9
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Residual excessive daytime sleepiness in patients with obstructive sleep apnea treated with positive airway pressure therapy. Sleep Breath 2019; 24:143-150. [DOI: 10.1007/s11325-019-01830-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2019] [Revised: 03/11/2019] [Accepted: 03/21/2019] [Indexed: 02/02/2023]
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10
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Denton EJ, Barnes M, Churchward T, Jackson M, Collins A, Naughton MT, Dabscheck E. Mood disorders are highly prevalent in patients investigated with a multiple sleep latency test. Sleep Breath 2017; 22:305-309. [PMID: 28993975 DOI: 10.1007/s11325-017-1572-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Revised: 09/10/2017] [Accepted: 09/12/2017] [Indexed: 11/25/2022]
Abstract
PURPOSE Excessive daytime sleepiness (EDS) is a debilitating symptom which occurs commonly in both primary sleep and mood disorders. The prevalence of mood disorders in patients with EDS, evaluated objectively with a mean sleep latency test (MSLT), has not been reported. We hypothesize that mood disorders are highly prevalent in patients being investigated for EDS. This study aims to report the prevalence of mood disorder in the MSLT population and investigate the association between mood disorder and objective and subjective scores of sleepiness. METHODS A retrospective multicenter study of adults with a MSLT and Hospital Anxiety and Depression Score (HADS) identified over a 3-year period. The HADS is a validated questionnaire in detecting depression (HADS-D ≥ 8) and anxiety (HADS-A ≥ 11) in the sleep clinic population. Data collected included demographics, medical, and sleep study information. Mood disorder prevalence was compared to the general sleep clinic population. Correlation between measures of sleepiness and mood was performed. RESULTS Two hundred twenty patients were included with mean age 41.1 ± 15.7 years, mean body mass index 28.6 kg/m2 of whom 30% had anxiety (HADS-A > 11) and 43% depression (HADS-D > 8). Mean results for the cohort are ESS 13.7, mean sleep latency 11.5 min, HADS-A 8.2, and HADS-D 7. There was no significant correlation between objective sleepiness, as measured by the mean sleep latency, and either HADS-A (-0.006, p = 0.93) or HADS-D score (0.002, p = 0.98). There was, however, a weak correlation between subjective sleepiness, as measured by the ESS, and the mean sleep latency (-0.25, p < 0.01), HADS-A (0.15, p = 0.03), and HADS-D (0.2, p = 0.004). There was no significant association between diagnosis of hypersomnia disorders and presence of anxiety (p = 0.71) or depression (p = 0.83). CONCLUSIONS Mood disorders are highly prevalent in the MSLT population. There was a weak correlation found between subjective measures of sleepiness and mood disorders, but not between objective measures of sleepiness and mood disorders. Routine screening for mood disorders in patients with hypersomnolence should be considered.
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Affiliation(s)
- Eve J Denton
- Respiratory Medicine, Alfred Hospital, 55 Commercial Road, Melbourne, 3004, Australia. .,Institute for Breathing and Sleep, Austin Hospital, Melbourne, Australia.
| | - Maree Barnes
- Institute for Breathing and Sleep, Austin Hospital, Melbourne, Australia.,University of Melbourne, Parkville, Victoria, Australia
| | - Tom Churchward
- Institute for Breathing and Sleep, Austin Hospital, Melbourne, Australia
| | - Melinda Jackson
- Institute for Breathing and Sleep, Austin Hospital, Melbourne, Australia
| | - Allison Collins
- Institute for Breathing and Sleep, Austin Hospital, Melbourne, Australia
| | - Matthew T Naughton
- Respiratory Medicine, Alfred Hospital, 55 Commercial Road, Melbourne, 3004, Australia
| | - Eli Dabscheck
- Respiratory Medicine, Alfred Hospital, 55 Commercial Road, Melbourne, 3004, Australia
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11
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Bucks RS, Olaithe M, Rosenzweig I, Morrell MJ. Reviewing the relationship between OSA and cognition: Where do we go from here? Respirology 2017; 22:1253-1261. [PMID: 28779504 DOI: 10.1111/resp.13140] [Citation(s) in RCA: 87] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2017] [Revised: 05/07/2017] [Accepted: 05/29/2017] [Indexed: 12/14/2022]
Abstract
Obstructive sleep apnoea (OSA) is a disorder of breathing during sleep resulting in temporary reduction in cerebral oxygenation and sleep disruption. A growing body of research reveals a relatively consistent pattern of deficits in cognition, particularly in attention, episodic memory, and executive function, which are partially remediated by treatment. This is where the consensus ends. Despite a number of competing explanations regarding how OSA affects cognition, reliable evidence is hard to find, which may relate to the many, common conditions co-morbid with OSA or to the methodological challenges in this field. This paper reviews the evidence for cognitive impairment in OSA, the proposed models of cognitive harm, the impact of co-morbidities and the many methodological and theoretical challenges of exploring the effect of OSA on cognition. To overcome some of these challenges, we end by proposing a number of future directions for the field, including suggesting some core design elements for future studies.
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Affiliation(s)
- Romola S Bucks
- School of Psychological Science, University of Western Australia, Perth, WA, Australia
| | - Michelle Olaithe
- School of Psychological Science, University of Western Australia, Perth, WA, Australia
| | - Ivana Rosenzweig
- Sleep and Brain Plasticity Centre, Department of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience (IOPPN), King's College London, London, UK
| | - Mary J Morrell
- Academic Unit of Sleep and Ventilation, National Heart and Lung Institute, Imperial College London, London, UK.,NIHR Respiratory Disease Biomedical Research Unit at the Royal Brompton and Harefield NHS Foundation Trust, Imperial College London, London, UK
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12
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Abstract
Sleep-related breathing disorders include obstructive sleep apnea (OSA), central sleep apnea, sleep-related hypoventilation, and sleep-related hypoxemia. Excessive daytime sleepiness (EDS) is frequently reported by patients with OSA but is not invariably present. The efficacy of positive airway pressure therapy in improving EDS is well established for OSA, but effectiveness is limited by suboptimal adherence. Non-OSA causes of sleepiness should be identified and treated before initiating pharmacotherapy for persistent sleepiness despite adequately treated OSA. Further research on the identification of factors that promote EDS in the setting of OSA is needed to aid in the development of better treatment options.
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Affiliation(s)
- Ken He
- Division of General Internal Medicine, University of Washington, Seattle, WA 98195, USA; Hospital and Sleep Medicine Sections, VA Puget Sound Health Care System, S-111-Pulm, 1660 South Columbian Way, Seattle, WA 98108, USA
| | - Vishesh K Kapur
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Washington, Seattle, WA 98104, USA
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13
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S3-Leitlinie Nicht erholsamer Schlaf/Schlafstörungen – Kapitel „Schlafbezogene Atmungsstörungen“. SOMNOLOGIE 2016. [DOI: 10.1007/s11818-016-0093-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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14
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Tippin J, Aksan N, Dawson J, Anderson SW, Rizzo M. Sleep remains disturbed in patients with obstructive sleep apnea treated with positive airway pressure: a three-month cohort study using continuous actigraphy. Sleep Med 2016; 24:24-31. [PMID: 27810182 DOI: 10.1016/j.sleep.2016.07.008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Revised: 05/20/2016] [Accepted: 07/04/2016] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Some patients with obstructive sleep apnea (OSA) remain sleepy despite positive airway pressure (PAP) therapy. The mechanisms by which this occurs are unclear but could include persistently disturbed sleep. The goal of this study was to explore the relationships between subjective sleepiness and actigraphic measures of sleep during the first three months of PAP treatment. METHODS We enrolled 80 patients with OSA and 50 comparison subjects prior to treatment and observed them through three months of PAP therapy. PAP adherence and presence of residual respiratory events were determined from PAP machine downloads. Epworth Sleepiness Scale (ESS), Functional Outcomes of Sleep Questionnaire (FOSQ), and actigraphic data were collected before and at monthly intervals after starting PAP. RESULTS Patients with OSA were sleepier and showed a greater degree of sleep disruption by actigraphy at the baseline. After three months of PAP, only ESS and number of awakenings (AWAKE#) normalized, while wake after sleep onset and sleep efficiency remained worse in patients with OSA. FOSQ was improved in patients with OSA but never reached the same level as that of comparison subjects. ESS and FOSQ improved slowly over the study period. CONCLUSIONS As a group, patients with OSA show actigraphic evidence of persistently disturbed sleep and sleepiness-related impairments in day-to-day function after three months of PAP therapy. Improvements in sleepiness evolve over months with more severely affected patients responding quicker. Persistent sleep disruption may partially explain residual sleepiness in some PAP-adherent OSA patients.
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Affiliation(s)
- Jon Tippin
- Department of Neurology, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA; Department of Veterans Affairs Health Care System, Iowa City, Iowa, USA.
| | - Nazan Aksan
- Department of Neurology, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Jeffrey Dawson
- Department of Biostatistics, College of Public Health, University of Iowa, Iowa City, Iowa, USA
| | - Steven W Anderson
- Department of Neurology, University of Iowa Hospitals and Clinics, Iowa City, Iowa, USA
| | - Matthew Rizzo
- Department of Neurology, University of Nebraska Medical Center, Omaha, Nebraska, USA
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15
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Kuan YC, Wu D, Huang KW, Chi NF, Hu CJ, Chung CC, Tam KW, Huang YH. Effects of Modafinil and Armodafinil in Patients With Obstructive Sleep Apnea: A Meta-analysis of Randomized Controlled Trials. Clin Ther 2016; 38:874-88. [DOI: 10.1016/j.clinthera.2016.02.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Accepted: 02/02/2016] [Indexed: 10/22/2022]
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16
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Holst SC, Valomon A, Landolt HP. Sleep Pharmacogenetics: Personalized Sleep-Wake Therapy. Annu Rev Pharmacol Toxicol 2016; 56:577-603. [DOI: 10.1146/annurev-pharmtox-010715-103801] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Sebastian C. Holst
- Institute of Pharmacology and Toxicology and Zürich Center for Interdisciplinary Sleep Research, University of Zürich, CH-8057 Zürich, Switzerland;
| | - Amandine Valomon
- Institute of Pharmacology and Toxicology and Zürich Center for Interdisciplinary Sleep Research, University of Zürich, CH-8057 Zürich, Switzerland;
| | - Hans-Peter Landolt
- Institute of Pharmacology and Toxicology and Zürich Center for Interdisciplinary Sleep Research, University of Zürich, CH-8057 Zürich, Switzerland;
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Abstract
Medications promoting wakefulness are currently used in psychopharmacology in different contexts and with different objectives. In particular, they may be used for the treatment of syndromes that primarily show significant impairment in alertness/wakefulness (e.g., excessive sleepiness and other sleep disorders) as well as for the symptomatic treatment of different neuropsychiatric disorders that, in turn, are not exclusively characterized by sleep-wake disturbances (like mood disorders, for instance). In addition, several psychotropic compounds, including some antipsychotics, mood stabilizers, antidepressants, and anxiolytics have well-established sedating side effects that may go beyond the therapeutic target and require the symptomatic use of wake-promoting agents. Even though such a clinical scenario reflects millions of individuals affected (alterations of wakefulness have a prevalence rate of 20-43% in the general population), relatively few pharmacotherapies are available, mainly including compounds with psychostimulating effects, such as methylphenidate, modafinil, and armodafinil and some amphetaminic agents. In light of their side effects and potential for abuse, such compounds have received FDA approval only for a limited number of psychiatric disorders. Nonetheless, their clinical application has recently become more widespread, including attention deficit hyperactivity disorder, narcolepsy, treatment-resistant depression, bipolar disorder, shift work sleep disorder, schizophrenia, and addictions. Wake-promoting agents have different mechanisms of action, peculiar clinical strengths and specific limitations, with novel drugs in the field under extensive investigation. The present review is aimed to provide an updated overview of the aforementioned compounds as well as investigational drugs in the field, in terms of mechanism of action, indications and use in clinical practice.
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Veauthier C. Poor versus good sleepers in patients under treatment for sleep-related breathing disorders: better is not good enough. Neuropsychiatr Dis Treat 2014; 10:131-3. [PMID: 24465130 PMCID: PMC3900331 DOI: 10.2147/ndt.s58970] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Affiliation(s)
- Christian Veauthier
- Hanse-Klinikum, Department of Neurology, Stralsund, Germany ; Department of Neurology, Centre Hospitalier de Belfort-Montbéliard (CHBM), Montbéliard, France
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