Sleep and Breathing最新文献

{"title":"Poor sleep duration and E-cigarette/Cigarette use among US adults with cardiovascular diseases: findings from the 2022 BRFSS cross-sectional study.","authors":"Wei Li, Mohammad Ebrahimi Kalan, Anthony J Kondracki, Prem Gautam, Rime Jebai, Olufemi Erinoso, Olatokunbo Osibogun","doi":"10.1007/s11325-024-03140-y","DOIUrl":"10.1007/s11325-024-03140-y","url":null,"abstract":"<p><strong>Background: </strong>Studies have explored the connections between tobacco use, sleep and cardiovascular disease (CVD) risks in adults, but no study has examined the link between tobacco use and sleep among adults with CVDs. This study explores the association between tobacco use (cigarette only, e-cigarette only, and dual use) and poor sleep duration among adults with CVDs.</p><p><strong>Methods: </strong>A sample of 47,180 US adults with CVDs (myocardial infarction, coronary heart disease, or stroke) was drawn from the 2022 Behavioral Risk Factor Surveillance System (BRFSS) cross-sectional survey. Poor/inadequate sleep (< 7 h/24-hour) was defined based on National Sleep Foundation recommendations. Logistic regression models assessed tobacco use status across seven categories (i.e., non-use [reference], current [past-month use] cigarette only, current e-cigarettes only, current dual use, former cigarette only, former e-cigarette only, and former dual use) with inadequate sleep, adjusting for demographics and health conditions.</p><p><strong>Results: </strong>Overall, 40% of US adults with a history of CVD reported inadequate sleep. Current cigarette, e-cigarette, and dual use were associated with a relatively higher proportion of inadequate sleep duration. Unweighted findings revealed a significant association between current cigarette use (OR = 1.35, 95%CI: 1.26-1.44), e-cigarette use (1.40 [1.19-1.63]) and dual use (1.50 [1.27-1.77]) and increased odds of reporting inadequate sleep among adults with CVDs. Weighted analysis showed only a significant link between current cigarette use and inadequate sleep (1.34 [1.17-1.54]).</p><p><strong>Conclusions: </strong>Current cigarette use is associated with poor sleep in adults with CVDs. Unweighted findings suggested a similar association for e-cigarettes. Interventions targeting smoking cessation may offer promising avenues for improving sleep health and reducing the burden on adults with CVDs.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2701-2710"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11567790/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142081584","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sleep disturbances based on patient reported outcomes in patients with breast cancer.","authors":"Saadia A Faiz, Ashley S Knox, Bryan Fellman, Bibi Aneesah Jaumally, G Nancy Pacheco, Aneesa Das, Reeba Mathew, Rashmi Murthy, Jennifer K Litton, Diwakar D Balachandran, Lara Bashoura","doi":"10.1007/s11325-024-03150-w","DOIUrl":"10.1007/s11325-024-03150-w","url":null,"abstract":"<p><strong>Purpose: </strong>Sleep disturbances are common in patients with breast cancer, but comprehensive evaluations with patient-reported outcomes (PRO) and sleep evaluation with polysomnography (PSG) are lacking. This study describes sleep disruption using PROs and PSG to identify underlying sleep disorders.</p><p><strong>Methods: </strong>A retrospective review of patients with breast cancer undergoing formal sleep evaluation from 4/1/2009 to 7/31/2014 was performed. Clinical characteristics, PROs using Pittsburgh Sleep Quality Index (PSQI) and Epworth Sleepiness Scale (ESS), and PSG data were reviewed.</p><p><strong>Results: </strong>404 patients were identified with 43% early, 30% locally advanced and 17% metastatic disease. PSQI revealed poor sleep in 75%, and ESS demonstrated daytime sleepiness in 55%. Sleep aid use was reported by 39%, and pain medication use in 22%. Most patients (50.2%) had multiple sleep disorders. Insomnia (54.5%) was the most frequent sleep disorder, followed closely by obstructive sleep apnea (OSA) (53.7%). PSG was performed in 74%. Multivariate analysis linked poor sleep to use of sleep aids [OR 7.7, 95% CI 3.9 to 15.2], anxiety disorder [OR 4.8, 95% CI 1.7 to 14.0], and metastatic disease [OR 2.8, 95% CI 1.1 to 6.6]. Daytime sleepiness correlated with known diagnosis of OSA [OR 1.9, 95% CI 1.0 to 3.3] and sleep aid use [OR 0.6, 95% CI 0.4 to 0.9].</p><p><strong>Conclusions: </strong>Poor sleep was associated with sleep aid use, anxiety disorder and metastatic disease. Insomnia was the most common sleep disorder, followed by OSA (mostly mild). Education about sleep health and proactive screening for sleep symptoms would be beneficial in patients with breast cancer.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2491-2500"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142120559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of poor sleep quality during menopause: a meta-analysis.","authors":"Yu Jia, Zitong Zhou, Xuehua Cao","doi":"10.1007/s11325-024-03132-y","DOIUrl":"10.1007/s11325-024-03132-y","url":null,"abstract":"<p><strong>Purpose: </strong>Numerous researches have demonstrated that sleep quality deteriorates during menopause, but the prevalence rates vary between studies. The purpose of this meta-analysis was to determine the pooled prevalence of poor sleep quality during menopause and to explore potential moderators of discrepancies in prevalence between studies.</p><p><strong>Methods: </strong>Web of Science, PubMed, PsycINFO and Embase databases were comprehensively searched from database creation to June 19, 2024. Studies were included if they focused on menopausal women and provided an estimate of the prevalence of poor sleep quality, which could be derived from the Pittsburgh Sleep Quality Index (PSQI).</p><p><strong>Results: </strong>Totally, 37 studies with 29,284 menopausal women were included in the analysis. A meta-analysis based on a random-effects model revealed that the prevalence of poor sleep quality during menopause was 50.8% (95% CI: 45.4-56.3%). The PSQI score was 6.24 (95% CI: 5.73-6.75). Subgroup analyses indicated that cut-off values of PSQI, menopausal status, age range, depressive symptoms and geographic region moderated the prevalence of poor sleep quality. Meta-regression analyses indicated that quality score was negatively correlated with the pooled prevalence.</p><p><strong>Conclusions: </strong>Poor sleep quality is a prevalent phenomenon among women during menopause. In light of the numerous adverse effects of poor sleep quality on menopausal women, it is of paramount importance to assess sleep quality on a regular basis and to implement effective interventions for menopausal women.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2663-2674"},"PeriodicalIF":2.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141983248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of continuous positive airway pressure-related aerophagia in obstructive sleep apnea: an observational study of 753 cases undergoing CPAP/BiPAP treatment in a sleep clinic - part one of a two-part series.","authors":"Takero Fukutome","doi":"10.1007/s11325-024-03152-8","DOIUrl":"10.1007/s11325-024-03152-8","url":null,"abstract":"<p><strong>Purpose: </strong>Aerophagia occurring during continuous positive airway pressure (C-aerophagia in CPAP) in patients with obstructive sleep apnea (OSA) disturbs CPAP therapy. However, the diagnostic criteria and exact prevalence of C-aerophagia are not well documented; therefore, this study aimed to evaluate them.</p><p><strong>Methods: </strong>Newly developed criteria (flatulence, eructation, and abdominal bloating, with quantitative evaluation of these symptoms and a clear timing of onset) were used to diagnose C-aerophagia. The study included 753 adults with OSA who underwent follow-up visits for positive airway pressure treatment (including CPAP and bilevel positive airway pressure). The observation period ranged from 6 months to 3 years past the survey date (between May 1 and July 31, 2023). Medical records of patients were retrospectively analyzed. Discomfort associated with C-aerophagia was examined using a visual analog scale (VAS); a score ≥ 7 was associated with definite discomfort. Association of patient demographics and CPAP parameters with occurrence of C-aerophagia was analyzed using multivariate analysis.</p><p><strong>Results: </strong>The prevalence of C-aerophagia was 7.2%. Although more than half of these patients reported discomfort associated with aerophagia, only 44.4% reported to their physician. The multivariate analysis showed that increased CPAP pressure level (odds ratio [OR] = 1.24) and comorbid gastroesophageal reflux disease (GERD; OR = 2.52) promote C-aerophagia, while increased age (OR = 0.76) and body mass index (BMI; OR = 0.88) inhibit it.</p><p><strong>Conclusion: </strong>The prevalence of C-aerophagia was 7.2%. Most patients with C-aerophagia experience discomfort, but may not report these symptoms. High CPAP pressure and GERD promoted C-aerophagia, while aging and increased BMI prevented it.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2481-2489"},"PeriodicalIF":2.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142112138","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Atomoxetine and spironolactone combine to reduce obstructive sleep apnea severity and blood pressure in hypertensive patients.","authors":"Alan R Schwartz, Laura Herpel, Richard Bogan, Bruce Corser, Huy Pho, Luigi Taranto-Montemurro","doi":"10.1007/s11325-024-03113-1","DOIUrl":"10.1007/s11325-024-03113-1","url":null,"abstract":"<p><strong>Background: </strong>Norepinephrine reuptake inhibitors such as atomoxetine (ato) can improve OSA by increasing pharyngeal muscle activity. Mineralocorticoid antagonists such as spironolactone, may potentiate the reduction of OSA severity and reduce blood pressure. We evaluated whether adding spironolactone to atomoxetine (ato-spiro) improved responses in hypertensive OSA patients.</p><p><strong>Methods: </strong>Twenty-one patients with an apnea-hypopnea index (AHI) between 10 and 50 events/h and a history of hypertension were recruited and crossed-over in random order to ato 80 mg and ato-spiro 80/50 mg for 1 week after a 3-day low dose run-in period. Two dropped out due to drug related side effects. Polysomnography and 24-hour blood pressure (BP) monitoring were performed at baseline and after each treatment period.</p><p><strong>Results: </strong>AHI decreased on both ato and ato-spiro from a baseline median(IQR) of 20.3(18.8 to 28.5) to 8.2(7 to 13.1) and 6.2(5.7 to 14.1), respectively (p < 0.001 for both). Systolic BP (mmHg) fell by mean(95%CI) -4.5(-13.8 to 4.8, p = 0.33) on ato and - 10.3(-19.2 to -1.5, p = 0.02) on ato-spiro, and diastolic BP dropped by -3.0(-8.0 to 2.0, p = 0.23) on ato and - 5.0(-9.1 to -0.9; p = 0.02) on ato-spiro. Both ato and ato-spiro led to a significant shift from apnea to hypopnea predominance (p < 0.001), and significant reductions in hypoxic burden (p ≤ 0.001) and REM sleep (p ≤ 0.001).</p><p><strong>Conclusions: </strong>Both ato-spiro and ato alone decreased OSA severity similarly, but ato-spiro led to even greater, statistically significant and clinically meaningful falls in systolic and diastolic BP. BP reductions were likely due to ato-related improvements in upper airway patency and hypoxemia, and to spiro-related reduced fluid retention. These findings show promise for ato-spiro as an oral treatment for hypertensive OSA patients. REGISTERED AT CLINICALTRIALS.GOV: NCT04905979.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2571-2580"},"PeriodicalIF":2.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142295947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effects of Aerobic and oropharyngeal exercises on sleep quality of patients with obstructive sleep Apnoea syndrome: a randomized controlled study.","authors":"Eda Arslan, Ömer Şevgin","doi":"10.1007/s11325-024-03157-3","DOIUrl":"10.1007/s11325-024-03157-3","url":null,"abstract":"<p><strong>Purpose: </strong>Our objective was to examine the effect of co-treatment of aerobic and oropharyngeal exercises on daytime sleepiness, sleep quality, fatigue severity, and life quality in patients with obstructive sleep apnea (OSA) syndrome.</p><p><strong>Methods: </strong>This study was conducted as a randomized controlled trial with individuals aged 18 to 65 diagnosed with OSA at the Sleep Polyclinic and Research Hospital in Turkey between September 2023 and December 2023. The exercise group (n = 12) followed an eight-week oropharyngeal exercise program and the combined exercise group (n = 13) followed an aerobic exercise in addition to oropharyngeal exercises. The control group (n = 15) did not receive any exercise. Epworth Sleepiness Scale (ESS), Pittsburgh Sleep Quality Index (PSQI), Fatigue Severity Scale (FSS), Modified Medical Research Council (mMRC) Dyspnoea Scale, Functional Outcomes of Sleep Questionnaire (FOSQ) were used as outcome measures. The protocol is registered with http://clinicaltrials.gov/ (01/September /2023, Clinical Trial, NCT06006520).</p><p><strong>Results: </strong>Both exercise programs were effective in improving daytime sleepiness, sleep quality, fatigue severity, and life quality. The mMRC dyspnoea scale, FOSQ, and PSQI scores did not differ between groups pre-and post-intervention. Participants receiving oropharyngeal exercise therapy showed a significant reduction in ESS and FSS scores compared to the combination treatment group.</p><p><strong>Conclusion: </strong>A comprehensive program of oropharyngeal exercises produced better changes in fatigue severity and daytime sleepiness in moderate to severe OSA patients compared to the combination of aerobic and oropharyngeal exercises.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2729-2736"},"PeriodicalIF":2.1,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142295950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Long-term mortality risk in obstructive sleep apnea: the critical role of oxygen desaturation index.","authors":"Damla Azakli, Celal Satici, Sinem Nedime Sokucu, Senay Aydin, Furkan Atasever, Cengiz Ozdemir","doi":"10.1007/s11325-024-03137-7","DOIUrl":"10.1007/s11325-024-03137-7","url":null,"abstract":"<p><strong>Background: </strong>Mortality predictors in obstructive sleep apnea (OSA) patients yet to be comprehensively understood, especially within large cohorts undergoing long-term follow-up. We aimed to determine the independent predictors of mortality in OSA patients.</p><p><strong>Methods: </strong>In our retrospective cohort study, 3,541 patients were included and survival data was obtained from electronic medical records. Demographic characteristics, anthropometric measurements, comorbidities, laboratory tests, and polysomnography parameters were analyzed for the survived and deceased patient groups. Univariate and multivariate Cox regression analyses were performed to determine independent predictors of all-cause mortality in patients followed for at least 5 years.</p><p><strong>Results: </strong>Among all patients, 2,551 (72%) patients were male, with a mean age of 49.7 years. 231 (6.5%) patients had died. Deceased patients were significantly older and had higher waist-to-hip ratio and Epworth Sleepiness Scale (p < 0.001, p < 0.001, p = 0.003). OSA (nonpositional and not-rapid eye movement-related), periodic limb movements in sleep and Comorbidities of Sleep Apnea Score ≥ 1 were found to be associated with increased mortality (p < 0.001). Systemic immune-inflammation index was also significantly higher in the deceased group (p < 0.001). Higher oxygen desaturation index (ODI) and apnea-hypopnea index (AHI) were associated with increased mortality (p < 0.001). Due to the high correlation between ODI and AHI, two separate multivariate Cox regression models were created. While AHI lost its significance in the multivariate analysis, ODI remained significantly higher in the deceased patient group (HR = 1.007, 1.001-1.013, p = 0.01).</p><p><strong>Conclusion: </strong>ODI, as the only polysomnography parameter, emerged as an independent predictor of mortality in OSA patients.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2367-2378"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141907741","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Construction and evaluation of a predictive model for the types of sleep respiratory events in patients with OSA based on hypoxic parameters.","authors":"Cheng Peng, Shaorong Xu, Yan Wang, Baoyuan Chen, Dan Liu, Yu Shi, Jing Zhang, Zhongxing Zhou","doi":"10.1007/s11325-024-03147-5","DOIUrl":"10.1007/s11325-024-03147-5","url":null,"abstract":"<p><strong>Objective: </strong>To explore the differences and associations of hypoxic parameters among distinct types of respiratory events in patients with obstructive sleep apnea (OSA) and to construct prediction models for the types of respiratory events based on hypoxic parameters.</p><p><strong>Methods: </strong>A retrospective analysis was conducted on a cohort of 67 patients with polysomnography (PSG). All overnight recorded respiratory events with pulse oxygen saturation (SpO₂) desaturation were categorized into four categories: hypopnea (Hyp, 3409 events), obstructive apnea (OA, 5561 events), central apnea (CA, 1110 events) and mixed apnea (MA, 1372 events). All event recordings were exported separately from the PSG software as comma-separated variable (.csv) files, which were imported into custom-built MATLAB software for analysis. Based on 13 hypoxic parameters, artificial neural network (ANN) and binary logistic regression (BLR) were separately used for construction of Hyp, OA, CA and MA models. Receiver operating characteristic (ROC) curves were employed to compare the various predictive indicators of the two models for different respiratory event types, respectively.</p><p><strong>Results: </strong>Both ANN and BLR models suggested that 13 hypoxic parameters significantly influenced the classification of respiratory event types; The area under the ROC curves of the ANN models surpassed those of traditional BLR models respiratory event types.</p><p><strong>Conclusion: </strong>The ANN models constructed based on the 13 hypoxic parameters exhibited superior predictive capabilities for distinct types of respiratory events, providing a feasible new tool for automatic identification of respiratory event types using sleep SpO₂.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2457-2467"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142112137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Neuroticism affects nightmare distress through rumination.","authors":"Xiang Wang, Tamini Soondrum, Lisha Dai","doi":"10.1007/s11325-024-03135-9","DOIUrl":"10.1007/s11325-024-03135-9","url":null,"abstract":"<p><strong>Background/aims: </strong>The role of neuroticism in predicting nightmare distress have been highlighted, and negative coping style may contribute to this relationship, but how these variables interact is limited. The present study aimed to explore how neuroticism and ruminative response contribute to producing nightmare distress, and to explore whether sex influences this relationship.</p><p><strong>Methods: </strong>We recruited 758 university students, aged an average of 19.07. A moderated mediation model was built to examine the relationships among neuroticism, rumination, and nightmare distress (measured by dream anxiety scale), and explore whether sex could affect this relationship, using the SPSS PROCESS 3.5 macro.</p><p><strong>Results: </strong>The moderated mediation analyses results showed that ruminative response-depression related can significantly partially mediate the relationship between neuroticism and dream anxiety (β = 0.32), dream anxiety-sleep-related disturbances (β = 0.11) and dream anxiety-daytime dysfunctions (β = 0.21). However, the moderating effects of sex were not significant in all path from neuroticism to dream anxiety.</p><p><strong>Conclusion: </strong>The study provides a novel architecture on the underlying psychological mechanisms of neuroticism and nightmare distress. This interplay is assumed to be facilitated by ruminations, suggesting that interventions for individuals who suffer from nightmares may focus on their repetitive negative response strategies, especially in people with high neuroticism, irrespective of sex differences.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2629-2637"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141988929","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of hypoxia on interoception in patient with obstructive sleep apnea.","authors":"Mahmut Bilal Çaman, Osman Saraydar, Serkan Aksu, Semai Bek, Gulnihal Kutlu","doi":"10.1007/s11325-024-03143-9","DOIUrl":"10.1007/s11325-024-03143-9","url":null,"abstract":"<p><strong>Purpose: </strong>Obstructive Sleep Apnea (OSA) is the most common sleep-related disorder. Interoception is the collection of sensory and cognitive processes that involve receiving and interpreting physiological signals from internal body structures and conveying the perception of inner sensations. In this study, it was hypothesized that the impairment in cognitive functions associated with chronic hypoxemia and the insular effects due to OSA would negatively affect interoceptive functions. The aim of this study was to evaluate whether interoception in OSA changes consistent with the hypothesis.</p><p><strong>Methods: </strong>A total of 102 patients diagnosed with OSA were included in this study. All participants were divided into groups based on their T90 values: desaturated OSA (T90 ≥ 20%) and non-desaturated OSA (T90 < 20%). The Heartbeat Counting Task was used to assess interoceptive accuracy, while the Interoceptive Sense Questionnaire (ISQ) was employed to identify subjective challenges in evaluating interoception.</p><p><strong>Results: </strong>Interoceptive accuracy was lower in the desaturated OSA group than in the non-desaturated OSA group (Z = -2.463; p = 0.014). Interoceptive accuracy was negatively correlated with the body mass index (r = -0.228; p = 0.021), T90 (r = -0.269; p = 0.006), and positively correlated with the average SaO2 (r = 0.377; p < 0.001) and SaO2 nadir (r = 0.243; p = 0.014).</p><p><strong>Conclusion: </strong>This study examined interoceptive functions in patients with OSA. It was concluded that interoceptive accuracy is affected by the severity of hypoxia as hypothesized.</p>","PeriodicalId":21862,"journal":{"name":"Sleep and Breathing","volume":" ","pages":"2751-2757"},"PeriodicalIF":4.6,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}