Purpose: Evaluate the prevalence of obstructive sleep apnea (OSA) in patients with retinal vein occlusion (RVO).
Methods: A prospective and controlled study including 114 patients from January to September 2016, who were divided into two groups: 69 patients with RVO (RVO+) and 45 controls (RVO-), matched for age, sex and disease. All the patients completed a simple questionnaire and the Epworth Sleepiness Scale and underwent a RUSleeping (portable monitoring device and then continuously monitored the subject's respiration to detect respiratory events). In addition, all patients with RVO were administered OSA screening with a polysomnography (PSG) during an overnight stay in the hospital, which was analysed by a single sleep apnea specialist.
Results: Sleep apnea was suspected in 73.9% in the RVO group and 63% in the control group based on the simple questionnaire; 22% in the RVO group and 4.3% in the control group according to the Epworth Sleepiness Scale; 82.6% in the RVO group and 55.6% in the control group (p = 0.005) according to RUSleeping . Multivariate logistic regression analysis (based on RUsleeping ) confirmed that RVO was associated with OSA (adjusted odds ratio, 5.65, [1.60-19.92], p = 0.007). All patients in the RVO group were confirmed by PSG, and finally, 91.5% were diagnosed with moderate-to-severe OSA. Among the RVO+ patients, the mean apnea-hypopnoea index (AHI) was 42.2 events per hour (7.7-96.5). OSA was moderate in 22% patients and severe in 69.5% patients. There was no significant relationship between RVO severity and the PSG data variables.
Conclusion: The systematic screening of OSA with the gold standard PSG found a high prevalence of OSA in patients with RVO. The OSA is probably a risk factor associated with RVO. Polysomnography remains the gold standard method; nevertheless, the RUsleeping RTS portable monitoring device can assess the presence and severity of sleep apnea with a low failure rate and a single use, prior to PSG, which is less available in clinical practice. Further studies with larger samples are needed to clarify the association.
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http://dx.doi.org/10.1111/aos.13798 | DOI Listing |
Front Neurol
December 2024
Zarathu Co., Ltd., Seoul, Republic of Korea.
Objectives: Obstructive sleep apnea (OSA) is a common sleep-related breathing disorder, yet many cases remain undiagnosed. The STOP-Bang questionnaire was developed to identify individuals at high risk of OSA. We aimed to investigate the prevalence of individuals with suspected OSA using the STOP-Bang risk stratification in the general population of South Korea.
View Article and Find Full Text PDFHeliyon
December 2024
Division of Pediatric Otolaryngology-Head and Neck Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Obstructive Sleep Apnea (OSA) is a common sleep-related breathing disorder characterized by airway obstruction during sleep. Diagnosing pediatric OSA is challenging, particularly in underrepresented populations, leading to disparities in treatment and long-term negative health outcomes. Our study aimed to identify alternative diagnostic tools by investigating genome-wide epigenetic changes and associated transcriptomic alterations in Black female, pediatric patients with OSA.
View Article and Find Full Text PDFClin Exp Otorhinolaryngol
December 2024
Department of Public Health, China Medical University, Taichung, Taiwan.
Objectives: Endotype-based intervention has shown promise in treatment for patients with obstructive sleep apnea, and upper airway surgery is an important therapeutic option. However, the response to surgery varies among patients with obstructive sleep apnea. This study aims to examine changes in endotypic traits following upper airway surgery and their association with surgical outcome.
View Article and Find Full Text PDFClin Respir J
December 2024
Department of Sleep Medicine, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, China.
Purpose: Positive airway pressure (PAP) is the primary treatment for obstructive sleep apnea (OSA). This study aims to predict the optimal PAP pressure in Chinese OSA patients by their polysomnography (PSG) variables and demographic characteristics.
Methods: Patients with an apnea-hypopnea index (AHI) ≥ 15 times/h who received PAP therapy (residual AHI < 5 times/h) and underwent PSG were included in this study.
J Eat Disord
December 2024
Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Objective: Night eating syndrome (NES) is an eating disorder characterized by evening hyperphagia. Despite having a prevalence comparable to some other eating disorders, NES remains sparsely investigated and poorly characterized. The present study examined the phenotypic and genetic associations for NES in the clinical Mass General Brigham Biobank.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!