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Li Z, Cai S, Qiao J, Li Y, Wang Q, Chen R. Implications of depressive mood in OSAHS patients: insights from event-related potential. BMC Psychiatry 2024; 24:307. [PMID: 38654234 DOI: 10.1186/s12888-024-05772-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 04/17/2024] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND Obstructive sleep apnea-hypopnea syndrome (OSAHS) is a chronic breathing disorder characterized by recurrent upper airway obstruction during sleep. Although previous studies have shown a link between OSAHS and depressive mood, the neurobiological mechanisms underlying mood disorders in OSAHS patients remain poorly understood. This study aims to investigate the emotion processing mechanism in OSAHS patients with depressive mood using event-related potentials (ERPs). METHODS Seventy-four OSAHS patients were divided into the depressive mood and non-depressive mood groups according to their Self-rating Depression Scale (SDS) scores. Patients underwent overnight polysomnography and completed various cognitive and emotional questionnaires. The patients were shown facial images displaying positive, neutral, and negative emotions and tasked to identify the emotion category, while their visual evoked potential was simultaneously recorded. RESULTS The two groups did not differ significantly in age, BMI, and years of education, but showed significant differences in their slow wave sleep ratio (P = 0.039), ESS (P = 0.006), MMSE (P < 0.001), and MOCA scores (P = 0.043). No significant difference was found in accuracy and response time on emotional face recognition between the two groups. N170 latency in the depressive group was significantly longer than the non-depressive group (P = 0.014 and 0.007) at the bilateral parieto-occipital lobe, while no significant difference in N170 amplitude was found. No significant difference in P300 amplitude or latency between the two groups. Furthermore, N170 amplitude at PO7 was positively correlated with the arousal index and negatively with MOCA scores (both P < 0.01). CONCLUSION OSAHS patients with depressive mood exhibit increased N170 latency and impaired facial emotion recognition ability. Special attention towards the depressive mood among OSAHS patients is warranted for its implications for patient care.
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Affiliation(s)
- Zhiqiang Li
- Department of Respiratory and Critical Care Medicine, Sleep Center, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Sijie Cai
- Department of Respiratory and Critical Care Medicine, Sleep Center, The Second Affiliated Hospital of Soochow University, Suzhou, China
- Department of Pulmonary and Critical Care Medicine, Affiliated Kunshan Hospital of Jiangsu University, Suzhou, China
| | - Jiamin Qiao
- Department of Respiratory and Critical Care Medicine, Sleep Center, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Yezhou Li
- Oxford University Clinical Academic Graduate School and Buckinghamshire Healthcare NHS Trust, Oxford, UK
| | - Qiaojun Wang
- Department of Respiratory and Critical Care Medicine, Sleep Center, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Rui Chen
- Department of Respiratory and Critical Care Medicine, Sleep Center, The Second Affiliated Hospital of Soochow University, Suzhou, China.
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Suh S, Lok R, Weed L, Cho A, Mignot E, Leary EB, Zeitzer JM. Fatigued but not sleepy? An empirical investigation of the differentiation between fatigue and sleepiness in sleep disorder patients in a cross-sectional study. J Psychosom Res 2024; 178:111606. [PMID: 38359639 DOI: 10.1016/j.jpsychores.2024.111606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 01/29/2024] [Accepted: 02/05/2024] [Indexed: 02/17/2024]
Abstract
OBJECTIVE Sleepiness and fatigue are common complaints among individuals with sleep disorders. The two concepts are often used interchangeably, causing difficulty with differential diagnosis and treatment decisions. The current study investigated sleep disorder patients to determine which factors best differentiated sleepiness from fatigue. METHODS The study used a subset of participants from a multi-site study (n = 606), using a cross-sectional study design. We selected 60 variables associated with either sleepiness or fatigue, including demographic, mental health, and lifestyle factors, medical history, sleep questionnaires, rest-activity rhythms (actigraphy), polysomnographic (PSG) variables, and sleep diaries. Fatigue was measured with the Fatigue Severity Scale and sleepiness was measured with the Epworth Sleepiness Scale. A Random Forest machine learning approach was utilized for analysis. RESULTS Participants' average age was 47.5 years (SD 14.0), 54.6% female, and the most common sleep disorder diagnosis was obstructive sleep apnea (67.4%). Sleepiness and fatigue were moderately correlated (r = 0.334). The model for fatigue (explained variance 49.5%) indicated depression was the strongest predictor (relative explained variance 42.7%), followed by insomnia severity (12.3%). The model for sleepiness (explained variance 17.9%), indicated insomnia symptoms was the strongest predictor (relative explained variance 17.6%). A post hoc receiver operating characteristic analysis indicated depression could be used to discriminate fatigue (AUC = 0.856) but not sleepiness (AUC = 0.643). CONCLUSIONS The moderate correlation between fatigue and sleepiness supports previous literature that the two concepts are overlapping yet distinct. Importantly, depression played a more prominent role in characterizing fatigue than sleepiness, suggesting depression could be used to differentiate the two concepts.
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Affiliation(s)
- Sooyeon Suh
- Department of Psychology, Sungshin Women's University, South Korea; Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA.
| | - Renske Lok
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA
| | - Lara Weed
- Department of Biomechanical Engineering, Stanford University, Stanford, CA, USA
| | - Ayeong Cho
- Department of Psychology, Sungshin Women's University, South Korea
| | - Emmanuel Mignot
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA
| | - Eileen B Leary
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA
| | - Jamie M Zeitzer
- Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA, USA; Mental Illness Research Education and Clinical Center, VA Palo Alto Health Care System, Palo Alto, CA, USA
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Chaabane S, Chaabna K, Khawaja S, Aboughanem J, Mittal D, Mamtani R, Cheema S. Sleep disorders and associated factors among medical students in the Middle East and North Africa: a systematic review and meta-analysis. Sci Rep 2024; 14:4656. [PMID: 38409132 PMCID: PMC10897338 DOI: 10.1038/s41598-024-53818-2] [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: 04/19/2023] [Accepted: 02/05/2024] [Indexed: 02/28/2024] Open
Abstract
Sleep disturbances like poor and insufficient sleep are common among medical students in the Middle East and North Africa (MENA) countries; however, the extent of medically defined sleep disorders (SDs) remains unclear. This meta-analysis determines SD prevalence and identifies associated factors among medical students in the MENA. PubMed, Web of Science, Google Scholar, and reference lists of included studies were searched (latest search: June 2022). Meta-analyses included 22 studies and were performed using random-effect models. Included studies used self-reported screening tools for assessing SDs and then estimated the proportion of participants at high risk of developing a SD. Central disorders of hypersomnolence were the most prevalent SD [prevalencepooled range: 30.9% (Jordan) to 62.5% (Saudi Arabia)], followed by insomnia disorders [prevalencepooled range: 30.4% (Jordan) to 59.1% (Morocco)], circadian rhythm sleep-wake disorders [prevalencepooled range: 13.5% (Jordan) to 22.4% (Saudi Arabia)], sleep-related breathing disorders [prevalencepooled range: 12.2% (Jordan) to 22.5% (Pakistan)], sleep-related movement disorders [prevalencepooled range: 5.9% (Egypt) to 30.6% (Saudi Arabia)], and parasomnias [prevalencepooled range: 5.6% (Jordan) to 17.4% (Saudi Arabia)]. Female sex, studying in the latter academic years, having anxiety, excessive internet use, and poor academic performance were significantly associated with SDs. SDs are prevalent among MENA medical students. Implementing student-centered interventions targeting high risk groups in medical schools should be considered to improve students' health and wellbeing.
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Affiliation(s)
- Sonia Chaabane
- Institute for Population Health, Weill Cornell Medicine - Qatar, Education City, Qatar Foundation, P.O. Box. 24144, Doha, Qatar.
| | - Karima Chaabna
- Institute for Population Health, Weill Cornell Medicine - Qatar, Education City, Qatar Foundation, P.O. Box. 24144, Doha, Qatar
| | - Salina Khawaja
- Institute for Population Health, Weill Cornell Medicine - Qatar, Education City, Qatar Foundation, P.O. Box. 24144, Doha, Qatar
| | - Jasmine Aboughanem
- Institute for Population Health, Weill Cornell Medicine - Qatar, Education City, Qatar Foundation, P.O. Box. 24144, Doha, Qatar
| | - Dhruv Mittal
- Intern, Institute for Population Health, Weill Cornell Medicine - Qatar, Education City, Qatar Foundation, P.O. Box. 24144, Doha, Qatar
| | - Ravinder Mamtani
- Institute for Population Health, Weill Cornell Medicine - Qatar, Education City, Qatar Foundation, P.O. Box. 24144, Doha, Qatar
| | - Sohaila Cheema
- Institute for Population Health, Weill Cornell Medicine - Qatar, Education City, Qatar Foundation, P.O. Box. 24144, Doha, Qatar
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Vacca M, Spanetta M, Ballesio A, Fernandes M, Placidi F, Izzi F, Lombardo C, Mercuri NB, Laganà G, Liguori C. The Sleepiness-Depression Link in Obstructive Sleep Apnea: Preliminary Results on the Mediation of Impulsivity. J Clin Med 2023; 12:6467. [PMID: 37892605 PMCID: PMC10607807 DOI: 10.3390/jcm12206467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 09/23/2023] [Accepted: 10/07/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND Emotional impulsivity has been found to be relevant in explaining the association between sleep problems and depressive symptoms, suggesting the potential role of impulsivity as a key underlying mechanism of this link. The objective of this study was to take a preliminary step in understanding the mediating role of impulsivity in the relation between excessive daytime sleepiness (EDS) and depression in patients with obstructive sleep apnea syndrome (OSAS) and to compare psychological and demographic characteristics between different levels of daytime sleepiness. METHODS A total of 138 patients with OSAS underwent polygraphic cardiorespiratory monitoring and completed a series of questionnaires investigating perceived sleepiness, depression, impulsivity, and other psychological characteristics. A mediational model was tested in order to assess whether impulsivity mediated the relation between sleepiness and depressive symptoms while controlling for the effects of age, sex, BMI, and oxygen saturation parameters. RESULTS the mediation model showed that there was a significant indirect effect of impulsivity in the sleepiness-depression link (αβ = 0.084 [0.0243-0.1617]). CONCLUSIONS The here-presented results showed that the sleepiness-depression link is not direct as previous studies asserted, but instead it may be better explained by impulsivity. Research and practical implications are discussed.
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Affiliation(s)
- Mariacarolina Vacca
- Department of Psychology, Sapienza University of Rome, 00185 Rome, Italy; (M.V.); (A.B.); (C.L.)
| | | | - Andrea Ballesio
- Department of Psychology, Sapienza University of Rome, 00185 Rome, Italy; (M.V.); (A.B.); (C.L.)
| | - Mariana Fernandes
- Department of Systems Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (M.F.); (F.P.); (N.B.M.)
| | - Fabio Placidi
- Department of Systems Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (M.F.); (F.P.); (N.B.M.)
- Sleep Medicine Center, Neurology Unit, University Hospital of Rome “Tor Vergata”, 00133 Rome, Italy
| | - Francesca Izzi
- Sleep Medicine Center, Neurology Unit, University Hospital of Rome “Tor Vergata”, 00133 Rome, Italy
| | - Caterina Lombardo
- Department of Psychology, Sapienza University of Rome, 00185 Rome, Italy; (M.V.); (A.B.); (C.L.)
| | - Nicola Biagio Mercuri
- Department of Systems Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (M.F.); (F.P.); (N.B.M.)
- Sleep Medicine Center, Neurology Unit, University Hospital of Rome “Tor Vergata”, 00133 Rome, Italy
| | - Giuseppina Laganà
- Department of Orthodontics, University of Rome “Tor Vergata”, 00133 Rome, Italy;
| | - Claudio Liguori
- Department of Systems Medicine, University of Rome “Tor Vergata”, 00133 Rome, Italy; (M.F.); (F.P.); (N.B.M.)
- Sleep Medicine Center, Neurology Unit, University Hospital of Rome “Tor Vergata”, 00133 Rome, Italy
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Li M, Zou X, Lu H, Li F, Xin Y, Zhang W, Li B, Wang Y. Association of sleep apnea and depressive symptoms among US adults: a cross-sectional study. BMC Public Health 2023; 23:427. [PMID: 36879197 PMCID: PMC9987095 DOI: 10.1186/s12889-023-15358-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
BACKGROUND Sleep apnea exerts adverse health effects due to inflammation and metabolic disruption. It is associated with metabolic diseases. However, the evidence of its relationship with depression is inconsistent. Therefore, this study aimed to investigate the relationship between sleep apnea and depressive symptoms in adults in the United States. METHODS This study utilized data from the National Health and Nutrition Examination Survey (NHANES), wherein the data from 2005 to 2018 of 9,817 individuals were obtained. Sleep apnea was self-reported by the participants using a questionnaire on sleep disorders. The 9-item Patient Health Questionnaire (PHQ-9) was used to assess depressive symptoms. We implemented multivariable logistic regression and stratified analyses to assess the correlation between sleep apnea and depressive symptoms. RESULTS A total of 515 (6.6%) participants among 7,853 non-sleep apnea participants and 269 (13.7%) subjects among 1,964 sleep apnea participants had a depression score ≥ 10, they were deemed to have depressive symptoms. The multivariable regression model, showed that individuals with sleep apnea were 1.36-fold more likely to experience depressive symptoms when adjusted for potential covariates (odds ratios [OR] with 95% confidence intervals of 2.36 [1.71-3.25]), and a positive correlation between depressive symptoms and sleep apnea severity was found. The stratified analyses, revealed that sleep apnea was related to an increased incidence of depressive symptoms in most subgroups, except for those with coronary heart disease. Further, there was no interaction between sleep apnea and the covariates. CONCLUSIONS Adults with sleep apnea in the US have a relatively high prevalence of depressive symptoms. and the severity of sleep apnea positively correlated with the depressive symptoms.
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Affiliation(s)
- Mei Li
- Xi'an International Medical Center Hospital, No.777 Xitai Road, Xi'an, 710100, Shaanxi, China
| | - Xue Zou
- Xi'an International Medical Center Hospital, No.777 Xitai Road, Xi'an, 710100, Shaanxi, China
| | - Hongbin Lu
- Xi'an International Medical Center Hospital, No.777 Xitai Road, Xi'an, 710100, Shaanxi, China
| | - Fang Li
- Xi'an International Medical Center Hospital, No.777 Xitai Road, Xi'an, 710100, Shaanxi, China
| | - Yang Xin
- Xi'an International Medical Center Hospital, No.777 Xitai Road, Xi'an, 710100, Shaanxi, China
| | - Wenwen Zhang
- Xi'an International Medical Center Hospital, No.777 Xitai Road, Xi'an, 710100, Shaanxi, China
| | - Bo Li
- Xi'an International Medical Center Hospital, No.777 Xitai Road, Xi'an, 710100, Shaanxi, China
| | - Ying Wang
- Xi'an International Medical Center Hospital, No.777 Xitai Road, Xi'an, 710100, Shaanxi, China.
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李 桃, 谭 璐, 唐 向. [Current Status of and Progress in Research on Obstructive Sleep Apnea and Comorbid Depressive Disorders]. SICHUAN DA XUE XUE BAO. YI XUE BAN = JOURNAL OF SICHUAN UNIVERSITY. MEDICAL SCIENCE EDITION 2023; 54:252-256. [PMID: 36949681 PMCID: PMC10409168 DOI: 10.12182/20230360505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Indexed: 03/24/2023]
Abstract
Obstructive sleep apnea (OSA) and depressive disorders are common diseases in adults and they share in common many clinical symptoms, including sleep disturbance, fatigue, lack of concentration and cognitive function impairment. OSA and depressive disorders also share some common pathophysiological changes, including increased activity of the hypothalamic-pituitary-adrenal (HPA) axis, chronic low-grade inflammation, oxidative stress, and changes in gut microbiota and neurotransmitters, which may contribute to the comorbidity of OSA and depressive disorders. In the case of comorbid OSA and depressive disorders, OSA and depressive disorders may affect and exacerbate each other, thereby increasing the severity of diseases, entailing greater risk of cardiovascular and metabolic diseases, and causing greater difficulty in treatment. Herein, we summarized the latest research findings on the epidemiology, possible mechanisms, harms, and treatment of comorbid OSA and depressive disorders. This review may help improve clinicians' understanding of the comorbidity of OSA and depression disorders, thereby promoting early screening, prompt diagnosis and treatment, and improved prognosis. Further studies are needed for better understanding of the effect of the comorbidity of OSA and depressive disorders and treatment on cardiometabolic diseases.
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Affiliation(s)
- 桃美 李
- 四川大学华西医院 睡眠医学中心 (成都 610041)Sleep Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - 璐 谭
- 四川大学华西医院 睡眠医学中心 (成都 610041)Sleep Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - 向东 唐
- 四川大学华西医院 睡眠医学中心 (成都 610041)Sleep Medicine Center, West China Hospital, Sichuan University, Chengdu 610041, China
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Evaluation of HIF-1 Involvement in the BDNF and ProBDNF Signaling Pathways among Obstructive Sleep Apnea Patients. Int J Mol Sci 2022; 23:ijms232314876. [PMID: 36499215 PMCID: PMC9736577 DOI: 10.3390/ijms232314876] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 11/25/2022] [Accepted: 11/25/2022] [Indexed: 11/29/2022] Open
Abstract
Obstructive Sleep Apnea (OSA) is a chronic condition characterized by intermittent hypoxia associated with multiple comorbidities, including psychiatric disorders, such as depression, insomnia, and cognitive impairment. The brain-derived neurotrophic factor (BDNF) and proBDNF singling pathways have been shown to be involved in this group of diseases. Furthermore, their expression might be affected by hypoxia-inducible factor 1 (HIF-1), which is an oxygen sensitive transcription factor due to its alpha subunit. Therefore, this study aimed to evaluate the association between HIF-1α, BDNF, and proBDNF protein levels among OSA patients. This study included 40 individuals who underwent polysomnography (PSG) and were divided into the OSA group (n = 20; AHI ≥ 30) and healthy control (n = 20; AHI < 5) based on the apnea−hypopnea index (AHI). All participants had their peripheral blood collected in the evening before and the morning after the PSG. BDNF, proBDNF, and HIF-1α protein concertation measurements were performed using ELISA. No differences were found in BDNF, proBDNF, and HIF-1α protein levels between OSA and the control group, both in the evening and in the morning. In the OSA group, i.e., the linear regression model, the morning BDNF protein level was predicted by age (ß = −0.389, p = 0.023) and the mean SpO2 of desaturations during sleep (ß = −0.577, p = 0.002). This model accounted for 63.3% of the variability in the morning BDNF protein level (F = 14.639, p < 0.001). The morning proBDNF protein level was predicted by age (ß = −0.395, p = 0.033) and HIF-1α morning protein level (ß = −3.192, p = 0.005). This model accounted for 52.4% of the variability in the morning BDNF protein level (F = 9.355, p = 0.002). The obtained results suggest that the HIF-1 transcription factor might be involved in the pathway activated by proBDNF, which may have protective properties from hypoxia in OSA patients.
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Cambron-Mellott MJ, Mettam S, Li VW, Rowland JC, Castro JC. Examining the impact of excessive daytime sleepiness on utility scores in patients with obstructive sleep apnoea and/or narcolepsy in five European countries. BMC Neurol 2022; 22:317. [PMID: 36008792 PMCID: PMC9404621 DOI: 10.1186/s12883-022-02827-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 08/05/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Excessive daytime sleepiness (EDS) is a cardinal symptom of narcolepsy and affects many patients with obstructive sleep apnoea (OSA). EDS is associated with reduced quality of life, increased accident risk, and poor workplace performance. Given the impact of EDS, the ability to predict health-related utility from sleepiness is valuable for examining the cost effectiveness of novel treatments. The aim of this study was to examine the association between EDS and EQ-5D in patients with OSA and/or narcolepsy by modelling EQ-5D utility scores from Epworth Sleepiness Scale (ESS) scores. METHODS Data were obtained from the Europe 2016/2017 National Health and Wellness Survey, an online, general population survey, designed to represent the age and gender composition of each country's adult population. Analyses included 2,348 patients self-reporting symptomatic and diagnosed OSA (n = 2,277), narcolepsy (n = 48), or both (n = 23). Multivariable models were used to examine ESS as a predictor of EQ-5D utility while adjusting for covariates of interest. Results were validated following the National Institute for Health and Care Excellence Decision Support Unit guidelines for predictive modelling. RESULTS Utility decreased as EDS severity increased (no EDS: 0.711 ± 0.251, mild: 0.685 ± 0.261, moderate: 0.643 ± 0.268, severe: 0.559 ± 0.323). Whereas participants with only OSA or only narcolepsy did not differ in utility, those with both conditions had lower scores (0.685 ± 0.266 and 0.627 ± 0.325 vs. 0.439 ± 0.340, respectively). Piecewise linear regression identified a single breakpoint at ESS score of 11.29. In the final model, for each point increase in ESS score, the corresponding decrease in EQ-5D utility was larger among patients with ESS scores ≥ 12 compared to patients with ESS scores ≤ 11 (model slopes: -0.0131 vs. -0.0026, respectively). Findings from the validation sample confirmed these results. CONCLUSIONS This study demonstrates the impact of sleepiness on quality of life (QoL) and its negative impact irrespective of sleep condition (OSA or narcolepsy). The breakpoint identified is relatively consistent with the established ESS cutoff score ≥ 11, which demarcates pathological sleepiness. Furthermore, as EDS severity worsens (increases) on the ESS, the impact on QoL is greater.
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Mjelle KES, Lehmann S, Saxvig IW, Gulati S, Bjorvatn B. Association of Excessive Sleepiness, Pathological Fatigue, Depression, and Anxiety With Different Severity Levels of Obstructive Sleep Apnea. Front Psychol 2022; 13:839408. [PMID: 35432136 PMCID: PMC9008507 DOI: 10.3389/fpsyg.2022.839408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Accepted: 03/14/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectiveThe aim of this study was to investigate possible associations between obstructive sleep apnea and fatigue. This naturally led to considering the association between OSA and excessive sleepiness, depression, and anxiety.BackgroundOSA is a highly prevalent sleep disorder, associated with a risk of hypertension, cardiovascular events, daytime sleepiness, poor cognitive function, and sudden death during sleep. Both excessive sleepiness, fatigue, and symptoms of depression are frequently reported.Method5,464 patients referred to a university hospital for obstructive sleep apnea underwent standard respiratory polygraphy. The severity of OSA was defined as either mild, moderate, or severe, using the apnea–hypopnea index. Validated questionnaires were used to assess excessive sleepiness, pathological fatigue, depression, and anxiety.ResultsNearly 70% of the patients were men, and median age was 50 (range: 16–89) years. One in three had moderate-to-severe OSA (AHI ≥ 15). Excessive sleepiness and pathological fatigue were present in 43 and 39%, respectively. The prevalence of possible depression and anxiety was 19 and 28%, respectively. The proportion of patients with male sex, obesity, and excessive sleepiness increased with the severity of OSA. In contrast, the proportion of patients with pathological fatigue did not increase with OSA severity, and there was a decrease in depression and anxiety with increasing OSA severity.ConclusionOur study reports that pathological fatigue, as well as anxiety and depression, did not increase with OSA severity, whereas excessive sleepiness did. Knowledge concerning conditions related to OSA severity may be indicative of pretest probability of OSA and thus change the priority for polygraphy. Furthermore, the high prevalence rates of fatigue, anxiety, and depression among these patients warrant further investigations.
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Affiliation(s)
- Karin Elisabeth Sundt Mjelle
- Department of Otorhinolaryngology and Head and Neck Surgery, Haukeland University Hospital, Bergen, Norway
- *Correspondence: Karin Elisabeth Sundt Mjelle,
| | - Sverre Lehmann
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Norwegian Competence Center for Sleep Disorders, Haukeland University Hospital, Bergen, Norway
- Department of Thoracic Medicine, Clinical Center for Sleep Medicine, Haukeland University Hospital, Bergen, Norway
| | - Ingvild West Saxvig
- Norwegian Competence Center for Sleep Disorders, Haukeland University Hospital, Bergen, Norway
- Department of Thoracic Medicine, Clinical Center for Sleep Medicine, Haukeland University Hospital, Bergen, Norway
| | - Shashi Gulati
- Department of Otorhinolaryngology and Head and Neck Surgery, Haukeland University Hospital, Bergen, Norway
- Norwegian Competence Center for Sleep Disorders, Haukeland University Hospital, Bergen, Norway
| | - Bjørn Bjorvatn
- Norwegian Competence Center for Sleep Disorders, Haukeland University Hospital, Bergen, Norway
- Department of Neurology, Haukeland University Hospital, Bergen, Norway
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
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de Barros Massahud ML, Bruzinga FFB, de Miranda Diniz SA, de Aguilar Seraidarian KK, de Magalhães Lopes R, de Magalhães Barros V, Seraidarian PI. Association between sleep bruxism, use of antidepressants, and obstructive sleep apnea syndrome: a cross-sectional study. J Oral Rehabil 2022; 49:505-513. [PMID: 35149999 DOI: 10.1111/joor.13312] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 12/29/2021] [Accepted: 02/01/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Sleep bruxism (SB) is a condition regulated centrally, with a multifactorial etiology, which can occur secondary to systemic disorders and use of certain medications. OBJECTIVE The aim of this study was to identify associations between sleep bruxism, obstructive sleep apnea and hypopnea syndrome (OSAHS) and the use of antidepressants. MATERIAL AND METHODS In this cross-sectional study, 240 individuals underwent a full-night polysomnography, for medical reasons. Anamnesis was performed to collect data about the use of antidepressants and general health conditions. Polysomnography was performed to analyze sleep data and assess respiratory-related events and apnea and hypopnea index (AHI). The polysomnographic assessment of sleep bruxism was performed, from electrodes placed on masseter muscles and chin. SB was defined by the presence of more than two events of rhythmic masticatory muscles activity (RMMA) per hour of sleep. Statistical analyzes were performed to compare the presence of SB and AHI, severity of OSAHS and use of antidepressants. RESULTS There were statistically significant differences between bruxers and non-bruxers, when comparing AHI (48.28±25.84; p=0.001) and severity of OSAHS (p=0.015). Regarding the use of antidepressants, comparative analyzes did not shown correlations with bruxism (p=0.072). However, logistic regression suggests that the use of these medications may represent increased odds for SB development (OR=2.387; p=0.005). CONCLUSION The relationship between the use of antidepressants and SB remains inconclusive. SB is associated with OSAHS, mainly in its severe form. Therefore, identifying SB can raise the suspicion of the occurrence of other systemic disturbances.
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Affiliation(s)
| | | | | | | | | | | | - Paulo Isaias Seraidarian
- Dentistry Department, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil
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Sleep Apnea Syndrome: Prevalence and Comorbidity with Other Non-communicable Diseases and HIV Infection, among Hospitalized Patients in Yaoundé, Cameroon. SLEEP DISORDERS 2022; 2022:4359294. [PMID: 35186334 PMCID: PMC8853793 DOI: 10.1155/2022/4359294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/22/2021] [Revised: 12/28/2021] [Accepted: 01/07/2022] [Indexed: 11/18/2022]
Abstract
Background Sleep apnea syndrome (SAS), a growing public health threat, is an emerging condition in sub-Saharan Africa (SSA). Related SSA studies have so far used an incomplete definition. This study is aimed at assessing SAS using an American Academy of Sleep Medicine (AASM) complete definition and at exploring its relationship with comorbidities, among patients hospitalized in a Cameroonian tertiary hospital. Methods This cross-sectional study was conducted in cardiology, endocrinology, and neurology departments of the Yaoundé Central Hospital. Patients aged 21 and above were consecutively invited, and some of them were randomly selected to undergo a full night record using a portable sleep monitoring device, to diagnose sleep-disordered breathing (SDB). SAS was defined as an apnea − hypopnea index (AHI) ≥ 5/h, associated with either excessive daytime sleepiness or at least 3 compatible symptoms. Moderate to severe SAS (MS-SAS) stood for an AHI ≥ 15/h. We used chi-square or Fisher tests to compare SAS and non-SAS groups. Findings. One hundred and eleven patients presented a valid sleep monitoring report. Their mean age ± standard deviation (range) was 58 ± 12.5 (28–87) years, and 53.2% were female. The prevalence (95% confident interval (CI)) of SAS was 55.0 (45.7, 64.2)% and the one of MS-SAS 34.2 (25.4, 43.1)%. The obstructive pattern (90.2% of SAS and 86.8% of MS-SAS) was predominant. The prevalence of SAS among specific comorbidities ranged from 52.2% to 75.0%. Compared to SAS free patients, more SAS patients presented with hypertension (75.4% vs. 48.0%, p = 0.005%), history of stroke (36.7% vs. 32.0%, p = 0.756), cardiac failure (23.0% vs. 12.0%, p = 0.213), and combined cardiovascular comorbidity (80.3% vs. 52.0%, p = 0.003). Similar results were observed for MS-SAS. Metabolic and neuropsychiatric comorbidities did not differ between SAS and SAS-free patients. Conclusion The SAS diagnosed using modified AASM definition showed high prevalence among patients hospitalized for acute medical conditions, as it was found with SDB. Unlike HIV infection, metabolic and brain conditions, cardiovascular comorbidities (hypertension and cardiac failure) were significantly more prevalent in SAS patients.
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Association of sleep apnea with outcomes in peripheral artery disease: Insights from the PORTRAIT study. PLoS One 2021; 16:e0256933. [PMID: 34506511 PMCID: PMC8432750 DOI: 10.1371/journal.pone.0256933] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 08/18/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Sleep apnea is a predictor of adverse cardiovascular outcome in many cardiovascular diseases but whether it is associated with worse health status outcomes or mortality in peripheral artery disease (PAD) is unknown. METHODS PORTRAIT is an international (US, Netherlands, Australia) prospective PAD registry that consecutively enrolled patients who presented with new-onset or recent exacerbations of PAD symptoms to any of 16 vascular specialty clinics. Health status was assessed upon presentation and at 12 months with the disease-specific Peripheral Artery Questionnaire (PAQ). Higher PAQ scores indicate better health status. A sequentially-adjusted hierarchical linear regression model examined the association between sleep apnea and 1-year PAQ symptoms, quality of life, and summary scores. Five-year survival curves by comorbid sleep apnea status for US patients were compared using the log-rank test. RESULTS The mean age of the 1204 PORTRAIT participants was 67.6 ± 9.4 years with 37.5% women and 8.3% (n = 100) having sleep apnea. Patients with sleep apnea were more likely to be from the US, more sedentary, and to have diabetes, obesity, coronary disease, more depressive symptoms and a history of prior peripheral interventions. Paradoxically, they also had higher ankle-brachial indices, but lower PAQ Summary scores at presentation and 12 months (41.2 ± 22.0 vs. 49. 9± 21.6 and 58.6 ± 27.9 vs. 71.3 ± 24.9, respectively, p = <0.05). The association between sleep apnea and 1-year health status persisted after multivariable adjustment, but there were no differences in all-cause mortality over 5 years (28.0% vs. 23.4%, p = 0.76). CONCLUSION In patients presenting with PAD, comorbid sleep apnea is independently associated with worse health status over time. Future studies should test whether better treatment of sleep apnea can improve the health status of patients with PAD. CLINICAL TRIAL REGISTRATION NCT01419080.
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Soreca I. The role of circadian rhythms in Obstructive Sleep Apnea symptoms and novel targets for treatment. Chronobiol Int 2021; 38:1274-1282. [PMID: 34027758 DOI: 10.1080/07420528.2021.1929281] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/09/2021] [Accepted: 05/09/2021] [Indexed: 10/21/2022]
Abstract
Obstructive Sleep Apnea (OSA) is a common disorder that is associated with disability, premature mortality and lost quality of life. Excessive daytime sleepiness and depressive symptoms confer a great portion of the disability and lost quality of life associated with the disorder. While showing robust rates of response and symptoms resolutions, current treatments aimed at correcting the respiratory disturbances are not universally successful and a non-negligible proportion of patients who are correctly using available therapies do not experience symptomatic relief, suggesting that mechanisms beyond the respiratory disturbances may be involved in the pathogenesis of symptoms. A growing body of literature concerning animal and human models suggests that the sleep and respiratory disturbances commonly seen in OSA, namely sleep fragmentation, partial sleep deprivation, intermittent hypoxia, can promote shifts in circadian rhythms ultimately leading to misalignment between sleep-wake rhythms and the internal clock, as well as desynchrony amongst peripheral clocks and peripheral and central clock. This manuscript reviews the current evidence in support of a circadian disturbance underlying OSA symptomatology and proposes new applications for existing chronotherapeutic interventions with the potential for improving symptoms and quality of life for those patients that do not find symptomatic relief with currently available treatments.
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Affiliation(s)
- Isabella Soreca
- Department of Sleep Medicine, Mental Illness Research, Clinical, Education Centers of Excellence (MIRECC), VA Pittsburgh Healthcare System, Pittsburgh, Pennsylvania, USA
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Campos-Rodriguez F, Cordero-Guevara J, Asensio-Cruz MI, Sanchez-Armengol A, Sanchez-Lopez V, Arellano-Orden E, Gozal D, Martinez-Garcia MA. Interleukin 6 as a marker of depression in women with sleep apnea. J Sleep Res 2021; 30:e13035. [PMID: 32212220 DOI: 10.1111/jsr.13035] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 02/21/2020] [Accepted: 03/04/2020] [Indexed: 01/08/2023]
Abstract
Depression is common in women with obstructive sleep apnea (OSA), but objective markers of depression have not yet been explored in such patients. We hypothesized that inflammation and antioxidant biomarkers may be associated with depression in a cohort of OSA women. We conducted a multicentre, cross-sectional study in 247 women diagnosed with moderate-to-severe OSA. Depression was assessed by the depression subscale of the Hospital Anxiety and Depression Questionnaire (HAD-D) and defined as a score ≥11. Associations between tumour necrosis factor α (TNFα), interleukin 6 (IL-6), C-reactive protein (CRP), intercellular adhesion molecule 1 (ICAM-1), catalase (CAT), superoxide dismutase (SOD) and brain-derived neurotrophic factor (BDNF) plasma levels and depression were assessed. The women had a median (25th-75th percentiles) age of 58 (51-65) years, body mass index (BMI) of 33.5 (29.0-38.3) Kg/m2 , Epworth Sleepiness Scale (ESS) score of 10 (6-13) and apnea-hypopnea index (AHI) of 33.3 (22.8-49.3). Logistic regression analyses revealed that only IL6 levels were associated with the presence of depression (adjusted odds ratio [OR], 1.20; 95% confidence interval [CI], 1.08-1.34), whereas linear regression further confirmed that IL6 levels were significantly associated with HAD-D scores (β = .154; 95% CI, 0.03-0.30). Multivariate regression analysis showed that IL6 (OR, 1.22; 95% CI, 1.09-1.36), ESS (OR, 1.10; 95% CI 1.02-1.19) and physical activity <30 min/day (OR, 2.51; 95% CI, 1.25-5.05) were independent predictors of depression. Thus, we conclude that in a cohort of women with moderate-to-severe OSA, IL6 levels are independently associated with the presence of depression and correlate with depression scores. Low physical activity and higher ESS scores are also independent indicators of risk of depression in this population.
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Affiliation(s)
- Francisco Campos-Rodriguez
- Respiratory Department, Hospital Universitario de Valme, Sevilla, Spain
- Instituto de Biomedicina de Sevilla (IBiS), Sevilla, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | | | - Maria Isabel Asensio-Cruz
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Madrid, Spain
- Respiratory Department, Hospital Universitario Virgen Rocío, Sevilla, Spain
| | | | | | | | - David Gozal
- Department of Child Health and the Child Health Research Institute, University of Missouri School of Medicine, Columbia, MO, USA
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Increased risk of major depressive disorder in sleep apnea patients in Taiwan. Sci Rep 2021; 11:765. [PMID: 33436925 PMCID: PMC7803988 DOI: 10.1038/s41598-020-80759-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Accepted: 12/28/2020] [Indexed: 12/21/2022] Open
Abstract
The association between sleep apnea (SA) and depression had been reported in a few previous studies. However, whether SA increases the risk of major depressive disorder (MDD) has not been studied comprehensively in a large-scale study. We performed this population-based cohort study to assess the association between SA and MDD. We identified adult patients having SA from the Taiwan National Health Insurance Research Database and excluded those having MDD before SA diagnosis. Thirty control subjects were randomly selected to match to each SA patient by age and sex. Totally, 10,259 SA patients were matched to 102,590 control subjects. The incidence rate and cumulative incidence of MDD were significantly higher in SA patients than in the control subjects (both p < 0.0001). Multivariable Cox regression analysis showed that SA remained an independent risk factor for incident MDD after adjusting for age, sex, residency, income level, and comorbidities (hazard ratio = 2.9 [95% CI 2.8–3.1], p < 0.0001). In summary, SA patients have an increased risk to develop MDD. Physicians caring for SA patients must pay attention to their psychosocial health status.
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Zhang D, Zhang Z, Li H, Ding K. Excessive Daytime Sleepiness in Depression and Obstructive Sleep Apnea: More Than Just an Overlapping Symptom. Front Psychiatry 2021; 12:710435. [PMID: 34566713 PMCID: PMC8458762 DOI: 10.3389/fpsyt.2021.710435] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 08/19/2021] [Indexed: 12/13/2022] Open
Abstract
Excessive daytime sleepiness (EDS) is a significant public health concern, with obstructive sleep apnea (OSA) being a common cause, and a particular relationship exists with the severity of depression. A literature search on OSA, depression, and EDS was performed in PubMed. The chosen evidence was limited to human studies. Available evidence was systematically reviewed to ascertain the association of EDS with depression and OSA according to the general population and some specific population subgroups. In addition, effectiveness of continuous positive airway pressure (CPAP) was analyzed as a standard therapy for improving EDS and depression in patients with OSA. In the general population, patients with OSA, and some other subpopulations, the review contributed to: (1) delineating the prevalence of EDS; (2) substantiating the relationship of EDS and depression; (3) presenting the relationship between EDS and OSA; and (4) revealing that the duration of CPAP is crucial for its therapeutic effects in improving EDS and depressive symptoms in patients with OSA.
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Affiliation(s)
- Danwei Zhang
- Department of Psychology, Zhenjiang Mental Health Center, Zhenjiang, China
| | - Zhen Zhang
- Department of Psychiatry, Zhenjiang Mental Health Center, Zhenjiang, China
| | - Huihua Li
- Department of Psychiatry, Zhenjiang Mental Health Center, Zhenjiang, China
| | - Kaimo Ding
- Department of Psychology, Zhenjiang Mental Health Center, Zhenjiang, China
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Garbarino S, Bardwell WA, Guglielmi O, Chiorri C, Bonanni E, Magnavita N. Association of Anxiety and Depression in Obstructive Sleep Apnea Patients: A Systematic Review and Meta-Analysis. Behav Sleep Med 2020; 18:35-57. [PMID: 30453780 DOI: 10.1080/15402002.2018.1545649] [Citation(s) in RCA: 92] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Background: Obstructive sleep apnea (OSA) has been associated with mental disorders, but the strength of this association is unknown. The aim of our study was to investigate the association among OSA, depression, and anxiety in adults and to quantitatively summarize the results. Methods: A literature search in Medline, PubMed, PsycInfo, Scopus, and Web of Science was conducted. Seventy-three articles were selected for study. Results: The pooled prevalence of depressive and anxious symptoms in OSA patients was 35% (95% CI, 28-41%) and 32% (95% CI, 22-42%), respectively. Conclusions: The association between OSA, anxiety, and depression indicates the value of an early diagnosis and personalized treatment of OSA to improve mental disorders conditioning compliance to therapy. These conditions share a probably bidirectional relationship.
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Affiliation(s)
- Sergio Garbarino
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, and Maternal/Child Sciences (DINOGMI), University of Genoa, Genoa, Italy.,Department of Health Sciences, University of Genoa, Genoa, Italy
| | - Wayne A Bardwell
- Department of Psychiatry, University of California San Diego, San Diego, California
| | - Ottavia Guglielmi
- Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, and Maternal/Child Sciences (DINOGMI), University of Genoa, Genoa, Italy
| | - Carlo Chiorri
- Department of Educational Sciences, University of Genoa, Genoa, Italy
| | - Enrica Bonanni
- Center of Sleep Medicine, Neurology Unit, Azienda Ospedaliero-Universitaria Pisana, Pisa, Italy
| | - Nicola Magnavita
- Institute of Public Health, Università Cattolica del Sacro Cuore, Rome, Italy
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Haddock N, Wells ME. The Association between Treated and Untreated Obstructive Sleep Apnea and Depression. Neurodiagn J 2019; 58:30-39. [PMID: 29562871 DOI: 10.1080/21646821.2018.1428462] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
STUDY OBJECTIVES The aims of this study were (1) to determine the association between obstructive sleep apnea (OSA) and depression and (2) to identify if treated or untreated OSA affects depression levels, in a sample of 51 patients. METHODS Participants were 18 years old or older, who were diagnosed with some form of OSA. A survey was administered at a local sleep clinic and via social media, Facebook. A Patient Health Questionnaire Depression Scale (PHQ-8) was used to assess depression. RESULTS Overall, 51 participants met the requirements and completed the survey. Participants who were currently not being treated for their OSA had a mean depression score of 18.9 (moderate-severe). In treated mild OSA participants, the mean depression score was 8; in participants with moderate OSA, the mean depression score was 13.7; and in patients with severe OSA, the mean depression score was 13.4. In untreated mild OSA participants, themean depression score was 15.3; in moderate OSA participants, the mean depression score was 17.3; and in severe OSA participants, the mean depression score was 18.4. A two-sided t test (P < 0.05) showed that participants with untreated sleep apnea have significantly higher depression scores than those with treated sleep apnea. Data also showed a higher average depression score among females with untreated OSA (17.3) versus males with untreated OSA (16.7). CONCLUSIONS The results showed an increase in depression levels among individuals with untreated OSA, lower depression scores in all levels of severity within treated OSA participants, and females had higher depression levels than men, in both treated and untreated OSA. These data could be useful in the future for physicians when assessing patients for sleep apnea or depression.
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Affiliation(s)
- Nicole Haddock
- a Department of Kinesiology University of North Carolina at Charlotte , Charlotte , North Carolina
| | - Mary Ellen Wells
- b Department of Allied Health Sciences University of North Carolina at Chapel Hill , Chapel Hill , North Carolina
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19
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Is severe obstructive sleep apnea associated with less depressive symptoms? J Psychosom Res 2019; 122:6-12. [PMID: 31126412 DOI: 10.1016/j.jpsychores.2019.04.017] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Revised: 04/26/2019] [Accepted: 04/26/2019] [Indexed: 11/21/2022]
Abstract
PURPOSE To investigate the relationship between obstructive sleep apnea (OSA) and symptoms of depression and anxiety in OSA patients. METHODS Symptoms were assessed using the Beck Depression Inventory (BDI) and the state part of the State-Trait Anxiety Inventory (STAI-S). BDI scores of ≥10 and STAI-S scores of ≥40 were considered to indicate the presence of depression and anxiety, respectively. Apnea severities measured using polysomnography were categorized into mild, moderate, and severe subgroups bounded by the 33rd and 66th percentiles of each polysomnographic parameter. Data were stratified by age, gender, and level of daytime sleepiness. RESULTS The study population comprised 795 adult patients (86.9% men). Symptoms of depression and anxiety were present in 46.2% and 49.2% of patients, respectively. Excessive daytime sleepiness was present in 40.0% of patients and did not differ depending on the level of apnea severity. Results of crude logistic regression analyses indicated that depressive symptoms were more prevalent in patients with mild OSA than those with severe OSA, regardless of the categorizing method. These results remained statistically significant following adjustment for several confounding factors. These relationships were similar but less prominent in measures of anxiety. In the sub-analyses, such negative associations between severity of OSA and depressive symptoms tended to be observed only in patients with daytime sleepiness. CONCLUSIONS Symptoms of depression and anxiety were found to be more prevalent in patients with mild OSA than those with severe OSA. Excessive daytime sleepiness was shown to affect the severity of depressive symptoms.
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Ren L, Wang K, Shen H, Xu Y, Wang J, Chen R. Effects of continuous positive airway pressure (CPAP) therapy on neurological and functional rehabilitation in Basal Ganglia Stroke patients with obstructive sleep apnea: A prospective multicenter study. Medicine (Baltimore) 2019; 98:e16344. [PMID: 31305423 PMCID: PMC6641828 DOI: 10.1097/md.0000000000016344] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Obstructive sleep apnea (OSA) adversely affects neurological recovery. This study aimed to determine the impact of continuous positive airway pressure (CPAP) and/or rehabilitation in basal ganglia stroke patients with OSA.A prospective controlled trial was conducted in 2015-2018. The subjects received routine rehabilitation training for up to 2 years and were assigned to the intervention and control groups treated with CPAP or without, respectively. Then, treatment effects on sleep parameters, motor function, stroke severity, daily life activities, cognitive function, and psychological states were assessed at different time points.At 6 months, the CPAP group showed significantly lower mean apnea-hypopnea index (AHI), percentage of time with SpO2 at <90% (TS90%), micro-arousal index, and percentages of time in non-rapid eye movement (non-REM) stages 1-2 and REM stage in total sleeping time compared with the control group, and significantly higher mean minimum of peripheral oxygen saturation (L-SaO2%) and percentage of time in stage 3 (P < .001) sleep. The CPAP group showed significant improvements in average the National Institutes of Health Stroke Scale (NIHSS), Fugl-Meyer assessment scale (FMA), Barthel index (BI), Minimental state examination (MMSE), Hamilton anxiety scale (HAMA) and Hamilton depression rating scale for depression (HRSD) scores at different times versus the control group, respectively (P < .05). However, no difference in body mass index (BMI) management was observed (P > .05). Repeated-measures ANOVA revealed significant interactions between the two groups for change in FMA, MMSE, BI, HAMA, and HRSD scores from admission to 24 months (P < .001), but no significant was found for BMI (P = .582).Basal ganglia stroke patients with OSA tend to have significantly greater sleeping, neurological and functional recovery after CPAP, and rehabilitation over 2 years.
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Affiliation(s)
- Lei Ren
- Department of Respiratory Medicine, The Second Affiliated Hospital of Suzhou University, Suzhou, Jiangsu
- Department of Respiratory Rehabilitation, The Fourth Rehabilitation Hospital of Shanghai (Shanghai Jingan Geriatric Hospital)
| | - Kai Wang
- Department of Neurological Rehabilitation, The Fourth Rehabilitation Hospital of Shanghai (Shanghai Jingan Geriatric Hospital), Shanghai, China
| | - Honghua Shen
- Department of Respiratory Rehabilitation, The Fourth Rehabilitation Hospital of Shanghai (Shanghai Jingan Geriatric Hospital)
| | - Yiming Xu
- Department of Respiratory Rehabilitation, The Fourth Rehabilitation Hospital of Shanghai (Shanghai Jingan Geriatric Hospital)
| | - Jing Wang
- Department of Respiratory Medicine, The Second Affiliated Hospital of Suzhou University, Suzhou, Jiangsu
| | - Rui Chen
- Department of Respiratory Medicine, The Second Affiliated Hospital of Suzhou University, Suzhou, Jiangsu
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Morsy NE, Farrag NS, Zaki NFW, Badawy AY, Abdelhafez SA, El-Gilany AH, El Shafey MM, Pandi-Perumal SR, Spence DW, BaHammam AS. Obstructive sleep apnea: personal, societal, public health, and legal implications. REVIEWS ON ENVIRONMENTAL HEALTH 2019; 34:153-169. [PMID: 31085749 DOI: 10.1515/reveh-2018-0068] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Accepted: 02/22/2019] [Indexed: 06/09/2023]
Abstract
Introduction Obstructive sleep apnea (OSA) is a widely prevalent sleep-related breathing disorder, which leads to several life-threatening diseases. OSA has systemic effects on various organ systems. Untreated OSA is associated with long-term health consequences including hypertension, heart disease, diabetes, depression, metabolic disorders, and stroke. In addition, untreated OSA is reported to be associated with cognitive dysfunction, impaired productivity at the workplace and in an increased risk of motor vehicle accidents (MVAs) resulting in injury and fatality. Other consequences of OSA include, but are not limited to, impaired vigilance, daytime somnolence, performance deficits, morning headaches, mood disturbances, neurobehavioral impairments, and general malaise. Additionally, OSA has become an economic burden on most health systems all over the world. Many driving license regulations have been developed to reduce MVAs among OSA patients. Methods Studies of the personal, societal, public health, and legal aspects of OSA are reviewed. Data were collected through the following databases: MEDLINE, Google Scholar, Scopus, SAGE Research Methods, and ScienceDirect. Conclusion OSA leads to worsening of patients' personal relationships, decreasing work productivity, and increasing occupational accidents as well as MVAs. The costs of undiagnosed and untreated OSA to healthcare organizations are excessive. Thus, proper management of OSA will benefit not only the patient but will also provide widespread benefits to the society as a whole.
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Affiliation(s)
- Nesreen E Morsy
- Department of Pulmonary Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt
- Mansoura University Sleep Center, Mansoura, Egypt
| | - Nesrine S Farrag
- Public Health and Preventive Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Nevin F W Zaki
- Assistant Professor of Psychiatry, Department of Psychiatry, Faculty of Medicine, Mansoura University, P.O. Box 36551, Gomhoria Street, Mansoura 35511, Egypt
- Mansoura University Sleep Center, Mansoura, Egypt, E-mail:
| | - Ahmad Y Badawy
- Department of Pulmonary Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Sayed A Abdelhafez
- Department of Pulmonary Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Abdel-Hady El-Gilany
- Public Health and Preventive Medicine, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | | | | | | | - Ahmed S BaHammam
- The University Sleep Disorders Center, Department of Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
- Strategic Technologies Program of the National Plan for Sciences, Technology, and Innovation, Riyadh, Saudi Arabia
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Cross-sectional examination of gender differences in depression and anxiety symptoms in patients with obstructive sleep apnea. Sleep Biol Rhythms 2019. [DOI: 10.1007/s41105-019-00225-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abma IL, Rovers MM, IJff M, Hol B, Nägele M, Westert GP, van der Wees PJ. Does the Patient-Reported Apnea Questionnaire (PRAQ) increase patient-centredness in the daily practice of sleep centres? a mixed-methods study. BMJ Open 2019; 9:e025963. [PMID: 31203238 PMCID: PMC6585829 DOI: 10.1136/bmjopen-2018-025963] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES The objective of this exploratory study was to see how the Patient-Reported Apnea Questionnaire (PRAQ) may impact the daily clinical practice of sleep centres, and why it may or may not work as expected. The hypotheses were tested that this patient-reported outcome measure makes patients more aware of which of their health complaints may be related to obstructive sleep apnoea (OSA), and that it improves patient-centredness of care by shifting the focus of care away from (only) medical problems towards the individual burden of disease and quality of life. DESIGN Mixed methods. The quantitative study (surveys, patient records) was a before-and-after study. SETTING Three sleep centres in The Netherlands (secondary care). PARTICIPANTS 27 patients and 14 healthcare professionals were interviewed. 487 patients completed surveys pre-implementation, and 377 patients completed surveys post-implementation of the PRAQ. For the health records, 125 patients were included in the pre-implementation group, and 124 other patients in the post-implementation group. INTERVENTIONS The PRAQ was used in clinical practice for six successive months. OUTCOME MEASURES Scores on individual survey items, number of patients receiving non-medical treatment, adjustment of treatment at first follow-up, compliance with treatment. RESULTS Patients were generally positive about the usefulness of the PRAQ before and during the consultation, as they felt more informed. Healthcare providers did not consider the PRAQ very useful, and they reported minor impact on their consultations. The surveys and health record study did not show an impact of the PRAQ on clinical practice. CONCLUSIONS Implementing the PRAQ may be beneficial to patients, but this study does not show much impact with regard to patient-centredness of care. New Dutch guidelines for OSA care may lead to a greater emphasis on quality of life and value of care for patients, making its integration in clinical care potentially more useful.
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Affiliation(s)
- Inger L Abma
- IQ Healthcare, Radboudumc, Nijmegen, The Netherlands
| | - Maroeska M Rovers
- Health Evidence and Operating Rooms, Radboudumc, Nijmegen, The Netherlands
| | | | - Bernard Hol
- Sleep Centre, Albert Schweitzer Ziekenhuis, Dordrecht, The Netherlands
| | - Masha Nägele
- IQ Healthcare, Radboudumc, Nijmegen, The Netherlands
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Zhang Y, Ren R, Lei F, Zhou J, Zhang J, Wing YK, Sanford LD, Tang X. Worldwide and regional prevalence rates of co-occurrence of insomnia and insomnia symptoms with obstructive sleep apnea: A systematic review and meta-analysis. Sleep Med Rev 2019; 45:1-17. [DOI: 10.1016/j.smrv.2019.01.004] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Revised: 01/05/2019] [Accepted: 01/11/2019] [Indexed: 12/12/2022]
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White EK, Sullivan AB, Drerup M. Short Report: Impact of Sleep Disorders on Depression and Patient-Perceived Health-Related Quality of Life in Multiple Sclerosis. Int J MS Care 2019; 21:10-14. [PMID: 30833866 DOI: 10.7224/1537-2073.2017-068] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background Sleep disorders in multiple sclerosis (MS) are associated with reduced health-related quality of life (HRQOL) and depression. However, research investigating and comparing how the two most common sleep disorders-insomnia and obstructive sleep apnea (OSA)-affect depression and HRQOL in MS is limited. The goal of this study is to examine the impact of diagnosed sleep disorders on patient-reported 1) HRQOL and 2) depressive symptoms in patients with MS. Methods We performed a retrospective medical record review of 531 adult patients with MS: 287 (54%) with a comorbid sleep disorder (insomnia or OSA) and 244 (46%) without a diagnosed sleep disorder. Results Neither 1) average ratings of depression or HRQOL nor 2) the proportion of moderate depression or moderately impaired HRQOL differed between individuals with MS and insomnia and those with MS and OSA. Neither sleep disorder predicted increased depression or poorer HRQOL. However, individuals with MS and a comorbid sleep disorder (insomnia or OSA) had poorer HRQOL compared with those without a diagnosed sleep disorder (MS only). Conclusions Presence of a diagnosed sleep disorder may negatively affect HRQOL in MS. Providers should continue to screen for sleep disorders given their negative impact on patients with MS and the availability of effective treatments for insomnia and OSA.
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Stepnowsky C, Sarmiento KF, Bujanover S, Villa KF, Li VW, Flores NM. Comorbidities, Health-Related Quality of Life, and Work Productivity Among People With Obstructive Sleep Apnea With Excessive Sleepiness: Findings From the 2016 US National Health and Wellness Survey. J Clin Sleep Med 2019; 15:235-243. [PMID: 30736870 DOI: 10.5664/jcsm.7624] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Accepted: 10/10/2018] [Indexed: 12/11/2022]
Abstract
STUDY OBJECTIVES Few population-based studies have explored how excessive sleepiness (ES) contributes to burden of illness among patients with obstructive sleep apnea (OSA). METHODS This study utilized data from the annual, cross-sectional 2016 US National Health and Wellness Survey. Respondents self-reporting an OSA diagnosis were categorized as having ES (Epworth Sleepiness Scale [ESS] score ≥ 11) or not having ES (ESS score < 11). Comorbidities, health-related quality of life (HRQoL), and productivity were examined in three groups: OSA with ES (n = 731), OSA without ES (n = 1,452), and non-OSA controls (n = 86,961). RESULTS The OSA with ES group had significantly higher proportions of respondents reporting depression (62.4% versus 48.0%), gastroesophageal reflux disease (39.0% versus 29.4%), asthma (26.3% versus 20.7%), and angina (7.8% versus 6.7%) compared to the OSA without ES group (P < .05). After controlling for covariates, the OSA with ES group had significantly lower (worse) scores for mental component score (41.81 versus 45.65 versus 47.81), physical component score (46.62 versus 48.68 versus 51.36), and SF-6D (0.65 versus 0.69 versus 0.73) compared with OSA without ES and non-OSA controls (all P < .001). The OSA with ES group had significantly higher (greater burden) mean rates of presenteeism (25.98% impairment versus 19.24% versus 14.75%), work impairment (29.41% versus 21.82% versus 16.85%), and activity impairment (31.09% versus 25.46% versus 19.93%) compared with OSA without ES and non-OSA controls (all P < .01) after controlling for covariates. CONCLUSIONS OSA with ES is associated with higher prevalence of comorbidities, reduced HRQoL, and greater impairment in productivity compared to OSA without ES and compared to non-OSA controls.
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Affiliation(s)
| | - Kathleen F Sarmiento
- San Francisco VA Health Care System, San Francisco, California.,University of California San Francisco, San Francisco, California
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Obesity modulates the association between sleep apnea treatment and CHI3L1 levels but not CHIT1 activity in moderate to severe OSA: an observational study. Sleep Breath 2018; 22:1101-1109. [PMID: 30311184 PMCID: PMC6244533 DOI: 10.1007/s11325-018-1731-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 09/07/2018] [Accepted: 10/01/2018] [Indexed: 12/22/2022]
Abstract
Purpose The inflammatory markers chitinase-3-like protein 1 (CHI3L1) and chitotriosidase (CHIT1) have both been associated with cardiovascular complications. The aim of this preliminary observational study was to assess the roles and interaction of obstructive sleep apnea (OSA) severity and body mass index (BMI) with plasma CHI3L1 levels and CHIT1 activity in patients with moderate to severe OSA. The second aim was to assess the roles and interaction of positive airway pressure (PAP) treatment and BMI on the expression of the same proteins. Methods The study included 97 OSA patients with an apnea–hypopnea index (AHI) ≥ 15 and full usage of PAP treatment after 4 months. Plasma CHI3L1 levels and CHIT1 activity were measured before and after treatment. Results Multiple linear regression analysis demonstrated an independent association of BMI on CHI3L1 levels (p < 0.05) but not on CHIT1 activity. The OSA severity markers (AHI and oxygen desaturation index) did not independently or in interaction with BMI levels associate with CHI3L1 levels or with CHIT1 activity (p > 0.05). A two-way repeated measures ANOVA revealed a significant interaction between PAP treatment effect (before vs. after) and BMI groups (< 35 kg/m2 vs. ≥ 35 kg/m2) on CHI3L1 levels (p = 0.03) but not on CHIT1 activity (p = 0.98). Conclusions Obesity independently associated with CHI3L1 levels. Association between OSA severity and CHI3L1 levels or CHIT1 activity (independent of or dependent on obesity level) could not be confirmed. However, decrease was observed in CHI3L1 levels after PAP treatment in severely obese OSA patients but not in those less obese. Electronic supplementary material The online version of this article (10.1007/s11325-018-1731-6) contains supplementary material, which is available to authorized users.
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Abma IL, Rovers M, IJff M, Hol B, Westert GP, van der Wees PJ. Instrument completion and validation of the patient-reported apnea questionnaire (PRAQ). Health Qual Life Outcomes 2018; 16:158. [PMID: 30075730 PMCID: PMC6090652 DOI: 10.1186/s12955-018-0988-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 07/26/2018] [Indexed: 12/21/2022] Open
Abstract
Background We previously developed the preliminary version of the Patient-Reported Apnea Questionnaire (PRAQ), a questionnaire measuring health-related quality of life in patients with (suspected) obstructive sleep apnea (OSA). This questionnaire was developed for clinical practice, where it can potentially serve two goals: use on an individual patient level to improve patient care, and use on an aggregate level to measure outcomes for quality improvement at a sleep center. In this study we aim to finalize the PRAQ, make a subselection of items and domains specifically for outcome measurement, and assess the validity, reliability and responsiveness of the PRAQ. Methods Patients with suspected OSA were included and asked to complete the PRAQ and additional questionnaires one or more times. The collected data was used to perform the final item selection for clinical practice and for outcome measurement, create the domains for outcome measurement, and assess the measurement properties internal consistency, test-retest reliability, convergent validity and responsiveness. Results 180 patients were included in the study. The final version of the PRAQ for use in clinical practice contains 40 items and 10 domains. A subselection of 33 items in 5 domains was selected for optimal outcome measurement with the PRAQ. The results for the outcome measurement domains were: Cronbach’s alpha 0.88–0.95, ICC 0.81–0.88, and > 75% of hypotheses correct for convergent validity and responsiveness. Conclusions The PRAQ shows good measurement properties in patients with (suspected) OSA. Electronic supplementary material The online version of this article (10.1186/s12955-018-0988-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Inger L Abma
- Radboud Institute of Health Sciences, IQ healthcare, Radboud University Medical Center, PO box 9101, huispost 114, 6500, HB, Nijmegen, the Netherlands.
| | - Maroeska Rovers
- Radboud Institute of Health Sciences, Departments for Health Evidence and Operating Rooms, Radboud University Medical Center, Nijmegen, The Netherlands
| | | | - Bernard Hol
- Albert Schweitzer Ziekenhuis, Sleep Center, Dordrecht, The Netherlands
| | - Gert P Westert
- Radboud Institute of Health Sciences, IQ healthcare, Radboud University Medical Center, PO box 9101, huispost 114, 6500, HB, Nijmegen, the Netherlands
| | - Philip J van der Wees
- Radboud Institute of Health Sciences, IQ healthcare, Radboud University Medical Center, PO box 9101, huispost 114, 6500, HB, Nijmegen, the Netherlands
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Theorell-Haglöw J, Miller CB, Bartlett DJ, Yee BJ, Openshaw HD, Grunstein RR. Gender differences in obstructive sleep apnoea, insomnia and restless legs syndrome in adults – What do we know? A clinical update. Sleep Med Rev 2018; 38:28-38. [DOI: 10.1016/j.smrv.2017.03.003] [Citation(s) in RCA: 78] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Revised: 03/20/2017] [Accepted: 03/20/2017] [Indexed: 01/16/2023]
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Higher Risk for Obstructive Sleep Apnea in Chronic Treatment-Resistant Depression. IRANIAN JOURNAL OF PSYCHIATRY AND BEHAVIORAL SCIENCES 2018. [DOI: 10.5812/ijpbs.10718] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Jennum P, Baandrup L, Tønnesen P, Ibsen R, Kjellberg J. Mortality and use of psychotropic medication in sleep apnoea patients: a population-wide register-based study. Sleep Med 2017; 43:19-24. [PMID: 29482806 DOI: 10.1016/j.sleep.2017.11.1142] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Revised: 09/21/2017] [Accepted: 11/13/2017] [Indexed: 12/22/2022]
Abstract
BACKGROUND This study aimed to evaluate all-cause mortality in relation to the use of benzodiazepines, antidepressants and antipsychotics in obstructive sleep apnoea (OSA) patients and matched controls. METHODS Patients with a diagnosis of OSA and no pre-index use of psychotropic medication (n = 38,735) were compared with control subjects (n = 75,941) matched by age, gender, marital status and community location. National register data were used to obtain information on diagnoses (the Danish National Patient Registry), mortality (the Central Person Register) and psychotropic medication use (the Danish Register on Medicinal Product Statistics). RESULTS All-cause mortality was higher in patients with OSA than in control subjects. Mortality hazard ratios were higher for OSA patients and controls who were prescribed serotonergic antidepressant drugs (HR = 1.808, SD = 0.015, p = 0.001 in OSA patients; HR = 2.607, SD = 0.158, p < 0.001 in controls), tricyclic antidepressants (HR = 1.846, SD = 0.166, p < 0.001; HR = 2.087, SD = 0.172, p < 0.001), benzodiazepines (HR = 2.590, SD = 0.040, p < 0.001); (HR = 3.705, SD = 0.085, p < 0.001), benzodiazepine-like drugs (HR = 1.980, SD = 0.087, p < 0.001; HR = 2.227, SD = 0.083, p < 0.001), first-generation antipsychotics (HR = 2.894, SD = 0.268, p < 0.001; HR = 1.210, SD = 0.509, NS), and second-generation antipsychotics (HR = 2.069, SD = 0.182, p < 0.001; HR = 1.355, SD = 0.171, NS), compared with those who did not receive the drugs. Interaction analysis suggested that similar or slightly lower mortality was associated with selective serotonin re-uptake inhibitors, benzodiazepines and second-generation antipsychotics in OSA compared with controls when comorbidities were taken into consideration. CONCLUSION All-cause mortality was higher in OSA patients and especially controls treated with benzodiazepines, antidepressants or antipsychotics than in untreated controls. The findings were not controlled for psychiatric comorbidity and the results may have partly been attributable to confounding by indication. The results raised the possibility that the use of psychotropic medication may have deleterious health consequences, but the risk did not seem to be higher in OSA than in controls.
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Affiliation(s)
- Poul Jennum
- Danish Center for Sleep Medicine, Neurophysiology Clinic, Faculty of Health Sciences, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark.
| | - Lone Baandrup
- Center for Neuropsychiatric Schizophrenia Research & Center for Clinical Intervention and Neuropsychiatric Schizophrenia Research, Mental Health Center Glostrup, Copenhagen University Hospital, Glostrup, Denmark
| | - Philip Tønnesen
- Danish Center for Sleep Medicine, Neurophysiology Clinic, Faculty of Health Sciences, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | | | - Jakob Kjellberg
- The Danish Centre of Applied Social Science, Copenhagen, Denmark
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Deering S, Liu L, Zamora T, Hamilton J, Stepnowsky C. CPAP Adherence is Associated With Attentional Improvements in a Group of Primarily Male Patients With Moderate to Severe OSA. J Clin Sleep Med 2017; 13:1423-1428. [PMID: 29065955 DOI: 10.5664/jcsm.6838] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2017] [Accepted: 08/02/2017] [Indexed: 11/13/2022]
Abstract
STUDY OBJECTIVES Obstructive sleep apnea (OSA) is a widespread condition that adversely affects physical health and cognitive functioning. The prevailing treatment for OSA is continuous positive airway pressure (CPAP), but therapeutic benefits are dependent on consistent use. Our goal was to investigate the relationship between CPAP adherence and measures of sustained attention in patients with OSA. Our hypothesis was that the Psychomotor Vigilance Task (PVT) would be sensitive to attention-related improvements resulting from CPAP use. METHODS This study was a secondary analysis of a larger clinical trial. Treatment adherence was determined from CPAP use data. Validated sleep-related questionnaires and a sustained-attention and alertness test (PVT) were administered to participants at baseline and at the 6-month time point. RESULTS Over a 6-month time period, the average CPAP adherence was 3.32 h/night (standard deviation [SD] = 2.53), average improvement in PVT minor lapses was -4.77 (SD = 13.2), and average improvement in PVT reaction time was -73.1 milliseconds (standard deviation = 211). Multiple linear regression analysis showed that higher CPAP adherence was significantly associated with a greater reduction in minor lapses in attention after 6 months of continuous treatment with CPAP therapy (β = -0.72, standard error = 0.34, P = .037). CONCLUSIONS The results of this study showed that higher levels of CPAP adherence were associated with significant improvements in vigilance. Because the PVT is a performance-based measure that is not influenced by prior learning and is not subjective, it may be an important supplement to patient self-reported assessments. CLINICAL TRIAL REGISTRATION Name: Effect of Self-Management on Improving Sleep Apnea Outcomes, URL: https://clinicaltrials.gov/ct2/show/NCT00310310, Identifier: NCT00310310.
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Affiliation(s)
- Sean Deering
- Health Services Research and Development, VA San Diego Healthcare System, La Jolla, California
| | - Lin Liu
- Health Services Research and Development, VA San Diego Healthcare System, La Jolla, California.,Department of Family Medicine and Public Health, University of California San Diego, La Jolla, California
| | - Tania Zamora
- Health Services Research and Development, VA San Diego Healthcare System, La Jolla, California
| | | | - Carl Stepnowsky
- Health Services Research and Development, VA San Diego Healthcare System, La Jolla, California.,Department of Medicine, University of California San Diego, La Jolla, California
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Abma IL, Rovers M, IJff M, Hol B, Westert GP, van der Wees PJ. The development of a patient-reported outcome measure for patients with obstructive sleep apnea: the Patient-Reported Apnea Questionnaire (PRAQ). J Patient Rep Outcomes 2017; 1:14. [PMID: 29757310 PMCID: PMC5934917 DOI: 10.1186/s41687-017-0021-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Accepted: 09/26/2017] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Obstructive sleep apnea (OSA) is a chronic condition that can have a wide range of consequences for a patient's health-related quality of life. Monitoring aspects of quality of life in clinical practice has the potential to improve the patient-centeredness of care for patients with OSA. The aim of this article is to describe the development of the Patient-Reported Apnea Questionnaire (PRAQ), a patient-reported outcome measure (PROM) that is designed for use in clinical practice on an individual patient level, as well as subsequent outcome measurement on an aggregate level. METHODS We used the items of available PROMs for OSA to create a new PROM with focus on its applicability in clinical practice. We used a tailored development process to come to a selection of domains and items. Patients and healthcare professionals were intensively involved in the development of the PRAQ via membership of the development team, online surveys and focus groups, as well as two rounds of cognitive validation. RESULTS This first version of the PRAQ consists of 43 items and 10 preliminary domains, and covers the aspects of quality of life that healthcare professionals and patients wish to discuss in clinical practice. Patients indicate that PRAQ is comprehensive and that its length is acceptable. Comprehensive patient involvement has ensured good content validity for the PRAQ. CONCLUSIONS This article shows how a PROM can be developed with a specific focus on its applicability in clinical practice.
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Affiliation(s)
- Inger L. Abma
- Radboud University Medical Center, Radboud Institute of Health Sciences, IQ healthcare, PO box 9101, huispost 114, 6500 HB Nijmegen, The Netherlands
| | - Maroeska Rovers
- Radboud University Medical Center, Radboud Institute of Health Sciences, Departments for Health Evidence and Operating Rooms, Nijmegen, The Netherlands
| | | | - Bernard Hol
- Albert Schweitzer Ziekenhuis, Dordrecht, The Netherlands
| | - Gert P. Westert
- Radboud University Medical Center, Radboud Institute of Health Sciences, IQ healthcare, PO box 9101, huispost 114, 6500 HB Nijmegen, The Netherlands
| | - Philip J. van der Wees
- Radboud University Medical Center, Radboud Institute of Health Sciences, IQ healthcare, PO box 9101, huispost 114, 6500 HB Nijmegen, The Netherlands
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Yeh JJ, Lin CL, Hsu WH, Kao CH. The relationship of depression in asthma-chronic obstructive pulmonary disease overlap syndrome. PLoS One 2017; 12:e0188017. [PMID: 29232717 PMCID: PMC5726738 DOI: 10.1371/journal.pone.0188017] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Accepted: 10/12/2017] [Indexed: 01/14/2023] Open
Abstract
Purpose To clarify the relationship between asthma–chronic obstructive pulmonary disease overlap syndrome (ACOS) and depression. Methods We identified 10,911 patients who received an ACOS diagnosis and concurrent treatment between January 2000 and December 2009. Subjects without ACOS were included in the non-ACOS cohort (n = 10,911). Cox proportional hazard regression analysis was performed to compare the risk of depression between the ACOS and non-ACOS cohorts. Results The risk of depression was higher in the ACOS cohort than in the non-ACOS cohort (adjusted hazard ratios (aHRs) = 1.67, 95% confidence interval [CI] = 1.48–1.88). In the ACOS cohort, the aHRs for depression were [2.44 (95% CI = 1.45–4.11); 2.36 (95% CI = 1.58–3.52)] in patients [aged 20–39 years; without comorbidity]. In the ACOS cohort, the aHRs for depression were 1.70 (95% CI = 1.51–1.93) and 1.84 (95% CI = 1.55–2.19) in patients without inhaled corticosteroids (ICSs) and oral steroids (OSs) use, respectively. Moreover, the aHRs for the risk of depression were 1.16 (95% CI = 0.95–1.41) and 1.12 (95% CI = 0.96–1.29) in patients with ICSs and OSs use, respectively. Conclusion The risk of depression is higher in ACOS patients, even in those without comorbidities or in young adults. The events of the depression were not significant difference in patients receiving the ICSs/OSs between the ACOS and the non-ACOS cohorts.
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Affiliation(s)
- Jun-Jun Yeh
- Ditmanson Medical Foundation Chia-Yi Christian Hospital, Chiayi, Taiwan
- Chia Nan University of Pharmacy and Science, Tainan, Taiwan
- Meiho University, Pingtung, Taiwan
- * E-mail: (CHK); (JJY)
| | - Cheng-Li Lin
- Management Office for Health Data, China Medical University Hospital, Taichung, Taiwan
- College of Medicine, China Medical University, Taichung, Taiwan
| | - Wu-Huei Hsu
- Graduate Institute of Clinical Medical Science and School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Chia-Hung Kao
- Graduate Institute of Clinical Medical Science and School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan
- Department of Nuclear Medicine and PET Center, China Medical University Hospital, Taichung, Taiwan
- Department of Bioinformatics and Medical Engineering, Asia University, Taichung, Taiwan
- * E-mail: (CHK); (JJY)
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Budhiraja R, Kushida CA, Nichols DA, Walsh JK, Simon RD, Gottlieb DJ, Quan SF. Predictors of sleepiness in obstructive sleep apnoea at baseline and after 6 months of continuous positive airway pressure therapy. Eur Respir J 2017; 50:50/5/1700348. [PMID: 29191951 DOI: 10.1183/13993003.00348-2017] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2017] [Accepted: 08/19/2017] [Indexed: 12/12/2022]
Abstract
We evaluated factors associated with subjective and objective sleepiness at baseline and after 6 months of continuous positive airway pressure (CPAP) therapy in patients with obstructive sleep apnoea (OSA).We analysed data from the Apnoea Positive Pressure Long-term Efficacy Study (APPLES), a prospective 6-month multicentre randomised controlled trial with 1105 subjects with OSA, 558 of who were randomised to active CPAP. Epworth sleepiness scale (ESS) scores and the mean sleep latency (MSL) on the maintenance of wakefulness test at baseline and after 6 months of CPAP therapy were recorded.Excessive sleepiness (ESS score >10) was present in 543 (49.1%) participants. Younger age, presence of depression and higher apnoea-hypopnoea index were all associated with higher ESS scores and lower MSL. Randomisation to the CPAP group was associated with lower odds of sleepiness at 6 months. The prevalence of sleepiness was significantly lower in those using CPAP >4 h·night-1versus using CPAP ≤4 h·night-1 Among those with good CPAP adherence, those with ESS >10 at baseline had significantly higher odds (OR 8.2, p<0.001) of persistent subjective sleepiness.Lower average nightly CPAP use and presence of sleepiness at baseline were independently associated with excessive subjective and objective sleepiness after 6 months of CPAP therapy.
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Affiliation(s)
- Rohit Budhiraja
- Division of Sleep and Circadian Disorders, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA .,Division of Pulmonary and Critical Care Medicine, Dept of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Clete A Kushida
- Stanford University Sleep Clinic and Center for Human Sleep Research, Redwood City, CA, USA
| | - Deborah A Nichols
- Stanford University Sleep Clinic and Center for Human Sleep Research, Redwood City, CA, USA
| | - James K Walsh
- Sleep Medicine and Research Center, St Luke's Hospital, Chesterfield, MO, USA
| | | | - Daniel J Gottlieb
- Division of Sleep and Circadian Disorders, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.,VA Boston Healthcare System, Boston, MA, USA
| | - Stuart F Quan
- Division of Sleep and Circadian Disorders, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.,Arizona Respiratory Center, University of Arizona, Tucson, AZ, USA
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Bjorvatn B, Rajakulendren N, Lehmann S, Pallesen S. Increased severity of obstructive sleep apnea is associated with less anxiety and depression. J Sleep Res 2017; 27:e12647. [DOI: 10.1111/jsr.12647] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Accepted: 11/06/2017] [Indexed: 12/23/2022]
Affiliation(s)
- Bjørn Bjorvatn
- Norwegian Competence Center for Sleep Disorders; Haukeland University Hospital; Bergen Norway
- Department of Global Public Health and Primary Care; University of Bergen; Bergen Norway
| | - Narvini Rajakulendren
- Department of Global Public Health and Primary Care; University of Bergen; Bergen Norway
| | - Sverre Lehmann
- Norwegian Competence Center for Sleep Disorders; Haukeland University Hospital; Bergen Norway
- Section of Thoracic Medicine; Department of Clinical Science; University of Bergen; Bergen Norway
| | - Ståle Pallesen
- Norwegian Competence Center for Sleep Disorders; Haukeland University Hospital; Bergen Norway
- Department of Psychosocial Science; University of Bergen; Bergen Norway
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Lang CJ, Appleton SL, Vakulin A, McEvoy RD, Wittert GA, Martin SA, Catcheside PG, Antic NA, Lack L, Adams RJ. Co-morbid OSA and insomnia increases depression prevalence and severity in men. Respirology 2017; 22:1407-1415. [DOI: 10.1111/resp.13064] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Revised: 02/26/2017] [Accepted: 03/07/2017] [Indexed: 12/01/2022]
Affiliation(s)
- Carol J. Lang
- Discipline of Medicine; University of Adelaide; Adelaide South Australia Australia
| | - Sarah L. Appleton
- Discipline of Medicine; University of Adelaide; Adelaide South Australia Australia
| | - Andrew Vakulin
- Adelaide Institute of Sleep Health; Flinders University of South Australia; Adelaide South Australia Australia
- NHMRC Centre for Integrated Research and Understanding of Sleep (CIRUS), Woolcock Institute of Medical Research; University of Sydney; Sydney New South Wales Australia
| | - R. Doug McEvoy
- Adelaide Institute of Sleep Health; Flinders University of South Australia; Adelaide South Australia Australia
| | - Gary A. Wittert
- Discipline of Medicine; University of Adelaide; Adelaide South Australia Australia
| | - Sean A. Martin
- Discipline of Medicine; University of Adelaide; Adelaide South Australia Australia
| | - Peter G. Catcheside
- Adelaide Institute of Sleep Health; Flinders University of South Australia; Adelaide South Australia Australia
| | - Nicholas A. Antic
- Adelaide Institute of Sleep Health; Flinders University of South Australia; Adelaide South Australia Australia
| | - Leon Lack
- Adelaide Institute of Sleep Health; Flinders University of South Australia; Adelaide South Australia Australia
| | - Robert J. Adams
- Discipline of Medicine; University of Adelaide; Adelaide South Australia Australia
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38
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Developing a successful treatment for co-morbid insomnia and sleep apnoea. Sleep Med Rev 2017; 33:28-38. [DOI: 10.1016/j.smrv.2016.04.004] [Citation(s) in RCA: 82] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 04/21/2016] [Accepted: 04/21/2016] [Indexed: 11/23/2022]
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Kendzerska T, Gershon AS, Hawker GA, Tomlinson G, Leung RS. Obstructive sleep apnoea is not a risk factor for incident hospitalised depression: a historical cohort study. Eur Respir J 2017; 49:49/6/1601361. [DOI: 10.1183/13993003.01361-2016] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Accepted: 03/05/2017] [Indexed: 02/06/2023]
Abstract
We evaluated whether obstructive sleep apnoea (OSA) was related to the incidence of hospitalisation for depression, a robust end-point that is unlikely to result from misdiagnosis.All adults referred with suspected OSA who underwent a diagnostic sleep study at a large urban academic hospital between 1994 and 2010 and were linked to provincial health administrative data between 1991 and 2015 were included. Cox regression analysis was used to investigate the association between OSA symptoms and severity and incident hospitalised depression, the primary outcome.Over a median follow-up of 9.7 years, 136 (1.3%) out of 10 149 participants were hospitalised for depression. A significant crude effect of OSA symptoms (waking unrefreshed and impact on memory and concentration) on hospitalised depression became nonsignificant after controlling for confounders. Apnoea–hypopnoea index was not significantly associated with the outcome: adjusted hazard ratio (33 versus6 events·h−1) 1.13 (95% CI 0.91–1.40). Factors associated with hospitalised depression were female sex, younger age, use of hypnotics, alcoholism and unemployment.In a large clinical cohort with suspected OSA, controlling for confounders, OSA symptoms and severity were not related to the risk of hospitalisation for depression, suggesting that previously reported links between OSA and depression may be due to overlapping diagnostic criteria. However, our findings cannot exclude a potential link between OSA and milder depression.
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Ferini-Strambi L, Lombardi GE, Marelli S, Galbiati A. Neurological Deficits in Obstructive Sleep Apnea. Curr Treat Options Neurol 2017; 19:16. [DOI: 10.1007/s11940-017-0451-8] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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