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Obstructive Sleep Apnea clinical trials

View clinical trials related to Obstructive Sleep Apnea.

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NCT ID: NCT05376137 Completed - Clinical trials for Obstructive Sleep Apnea

Personal Therapy Comfort Settings Pilot Clinical Study

Start date: September 15, 2022
Phase: N/A
Study type: Interventional

350 participants will be enrolled in this study. The target population are patients newly diagnosed with OSA and starting CPAP treatment. User accessible customizable comfort settings (Response setting, expiratory pressure relief (EPR) on/off and EPR level, and Ramp) will be set to either default (control group), or personalized for that participant (active treatment group). Usage will be recorded for the first 1 month of CPAP treatment, to determine if customizing comfort settings can improve CPAP compliance

NCT ID: NCT05367167 Completed - Clinical trials for Obstructive Sleep Apnea

The Effect of Fibromyalgia Syndrome Accompanying Obstructive Sleep Apnea Syndrome on Clinical Findings

Start date: April 8, 2022
Phase:
Study type: Observational

Fibromyalgia Syndrome (FMS) is a chronic disease that lasts for at least three months and is characterized by various symptoms such as tender points, widespread pain in the musculoskeletal system, sleep disturbance and fatigue. Obstructive sleep apnea (OSAS) is a disease characterized by repeated upper airway obstruction during sleep. Sleep disorders negatively affect the lives of individuals. The prevalence of OSAS is between 1-5% in studies and it is more common in men than in women. Fatigue, anxiety, depression and sleep disturbance are also common in patients with fibromyalgia. Likewise, the presence of symptoms such as musculoskeletal pain in patients with OSAS suggests that these two diseases may be related to each other. We planned this study to show the relationship between OSAS and fibromyalgia (FM).

NCT ID: NCT05284045 Completed - Clinical trials for Obstructive Sleep Apnea

Nocebo Effect in OSA Patients With CPAP Treatment

Start date: March 8, 2022
Phase: N/A
Study type: Interventional

This study is aimed to evaluate whether the information provided by health care professionals in the visits previous to start with CPAP treatment may influence the number of reported adverse effects and compliance in patients with obstructive sleep apnea (OSA) in treatment with CPAP.

NCT ID: NCT05276362 Completed - Clinical trials for Obstructive Sleep Apnea

Study Watch Sleep Metric Performance Characterization Study

Start date: March 4, 2022
Phase:
Study type: Observational

This is a multi-center, single-arm, prospective performance evaluation study designed to assess performance of sleep metrics calculated from sensor data that is collected from two versions of the Verily Study Watch as compared to polysomnography.

NCT ID: NCT05266131 Completed - Hypertension Clinical Trials

The Effect of Sleep Apnea and Hypertension on Gut Microbiome

Start date: July 1, 2017
Phase:
Study type: Observational

Obstructive sleep apnea (OSA) and hypertension are closely associated diseases. Here we characterized the differences in the gut microbiome which is affected by the two diseases, when the two diseases coexist or are present alone. Fifty-two consecutive patients who underwent polysomnography (PSG) were enrolled and divided into four groups: without OSA or hypertension (OSA0HT0), OSA without hypertension (OSA1HT0), hypertension without OSA (OSA0HT1), and with OSA and hypertension (OSA1HT1). Fecal specimens were collected for 16S rRNA sequencing and the characteristics of community richness, diversity, and composition of the gut microbiome and their relationship with disease were analyzed using bioinformatics methods.

NCT ID: NCT05253963 Completed - Clinical trials for Obstructive Sleep Apnea

Acute Effect of CPAP on Weight in Patients With Obstructive Sleep Apnea

Start date: September 29, 2021
Phase: N/A
Study type: Interventional

The effect of CPAP on weight and fluid homeostasis will be assessed. Obstructive sleep apnea treatment-naive subjects will randomized to CPAP and control groups. Weight change, and changes in overnight urinary volume, intra and extracelullar volume, plasmatic B-type natriuretic peptide (BNP) and antidiuretic hormone (ADH) and urinary osmolality will be compared between groups.

NCT ID: NCT05250245 Completed - Clinical trials for Obstructive Sleep Apnea

Tolterodine Relieves Overactive Bladder Symptoms in Women With Moderate-to-severe Obstructive Sleep Apnea Syndrome

Start date: June 1, 2020
Phase: Phase 4
Study type: Interventional

In this study, we aim to determine whether combined tolterodine and CPAP therapy is a more effective treatment for patients with OSAS than CPAP treatment only.

NCT ID: NCT05244226 Completed - Clinical trials for Obstructive Sleep Apnea

Pediatric Pain Optimization After Tonsillectomy

Start date: April 8, 2022
Phase: Phase 2
Study type: Interventional

The purpose of this study is to compare the use of short acting opioids (fentanyl/hydromorphone) with long acting opioids (methadone) for pain control following tonsillectomy surgery.

NCT ID: NCT05242406 Completed - Clinical trials for Obstructive Sleep Apnea

Effect of EMST Systemic Inflammation and Oxidative Stress in Patients With Moderate OSAS

Start date: June 1, 2022
Phase: N/A
Study type: Interventional

It was aimed to investigate the effect of expiratory muscle strength training (EMST) applied at different intensities on systemic inflammation and oxidative stress in patients with moderate obstructive sleep apnea syndrome (OSAS). In the study, 32 male patients diagnosed with moderate OSAS will be included in the study. Participants will then be divided into 2 groups by block randomization. In the three-blind planned study; the first group will receive high-intensity %60 maximum expiratory pressure (MEP) EMST training, and the second group will be given low-intensity 30% of MEP, EMST training for 12 weeks. Disease-related symptoms, disease severity apnea-hypopnea index (AHI), oxidative stress index (OSI) and systemic inflammation level, exercise capacity, respiratory muscle strength, sleep quality, daytime sleepiness, and fatigue severity will be evaluated before and after the study.

NCT ID: NCT05236842 Completed - Clinical trials for Obstructive Sleep Apnea

Efficacy, Safety and Tolerability of Sulthiame in Patients With Obstructive Sleep Apnea (OSA)

Start date: November 23, 2021
Phase: Phase 2
Study type: Interventional

multi-center, randomized, double-blind, placebo-controlled, dose-finding, 4-arm, parallel assignment study to evaluate the efficacy of three different doses of sulthiame (STM) compared to placebo on sleep apnea activity in adult patients with obstructive sleep apnea.