[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100628763":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":21,"locations":27,"responsibleParty":41,"collaborators":10,"id":45,"slug":46,"hasResults":47,"nctId":48,"briefTitle":49,"officialTitle":50,"acronym":10,"eligibilityCriteria":51,"healthyVolunteers":52,"sex":53,"minAge":54,"maxAge":55,"enrollmentInfo":56,"targetDuration":10,"studyType":59,"phases":10,"briefSummary":60,"conditions":61,"keywords":64,"overallStatus":69,"whyStopped":10,"lastUpdateSubmitDate":70,"lastUpdatePostDateStruct":71,"startDateStruct":74,"completionDateStruct":76,"leadSponsor":78,"locationsCount":79},{"fullName":5,"class":6},"Mardin Artuklu University","OTHER",[8,12,15,18],{"label":9,"type":10,"description":11,"interventionNames":10},"Mild Obstructive Sleep Apnea",null,"Adults diagnosed with mild obstructive sleep apnea based on polysomnography (Apnea-Hypopnea Index 5-14 events\u002Fhour). Participants will undergo assessment of upper extremity functional capacity using the 6-Minute Pegboard and Ring Test (6PBRT).",{"label":13,"type":10,"description":14,"interventionNames":10},"Moderate Obstructive Sleep Apnea","Adults diagnosed with moderate obstructive sleep apnea according to polysomnography findings (Apnea-Hypopnea Index 15-29 events\u002Fhour). Participants will perform the 6-Minute Pegboard and Ring Test to assess upper extremity functional capacity.",{"label":16,"type":10,"description":17,"interventionNames":10},"Severe Obstructive Sleep Apnea","Adults diagnosed with severe obstructive sleep apnea based on polysomnography (Apnea-Hypopnea Index ≥30 events\u002Fhour). Upper extremity functional capacity will be evaluated using the 6-Minute Pegboard and Ring Test.",{"label":19,"type":10,"description":20,"interventionNames":10},"Healthy Control","Age- and sex-matched healthy individuals without a diagnosis of obstructive sleep apnea. Participants will undergo assessment of upper extremity functional capacity using the 6-Minute Pegboard and Ring Test.",[22],{"name":23,"role":24,"phone":25,"phoneExt":10,"email":26},"engin ramazanoğlu, Assistant Professor","CONTACT","+905334889447","enginramazanoglu@artuklu.edu.tr",[28],{"facility":5,"status":10,"city":29,"state":29,"zip":30,"country":31,"countryCode":10,"cosmosGeoPoint":32,"geoPoint":37,"contacts":38},"Mardin","47510","Turkey (Türkiye)",{"type":33,"coordinates":34},"Point",[35,36],40.74357,37.31309,{"lat":36,"lon":35},[39],{"name":40,"role":24,"phone":10,"phoneExt":10,"email":10},"Funda Mete Cavus",{"type":42,"investigatorFullName":43,"investigatorTitle":44,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Engin Ramazanoglu","Assistant Professor","100628763","validity-and-reliability-of-the-6-minute-pegboard-and-ring-test-6pbrt-in-adults-with-obstructive-sleep-apnea-syndrome-100628763",false,"NCT07465874","Validity and Reliability of the 6-Minute Pegboard and Ring Test (6PBRT) in Adults With Obstructive Sleep Apnea Syndrome","Validity and Reliability of the 6-Minute Pegboard and Ring Test (6PBRT) in Adults With Obstructive Sleep Apnea: A Polysomnography-Based Methodological Study","Inclusion Criteria:\n\n* Being between 18 and 65 years of age\n\nHaving a diagnosis of obstructive sleep apnea (OSA) confirmed by polysomnography\n\nHaving sufficient cognitive ability to understand and follow the test instructions\n\nHaving adequate shoulder range of motion to elevate the upper extremities above head level for performing the 6PBRT\n\nVoluntarily agreeing to participate in the study and providing written informed consent\n\nExclusion Criteria:\n\n* Presence of neurological diseases that may significantly affect upper extremity function (e.g., stroke, multiple sclerosis, peripheral neuropathy)\n\nSevere orthopedic conditions limiting upper extremity movement (e.g., advanced shoulder pathology, recent surgery, severe contracture)\n\nUnstable cardiopulmonary conditions (e.g., recent myocardial infarction, decompensated heart failure, uncontrolled arrhythmia, acute COPD\u002Fasthma exacerbation)\n\nAcute infection, febrile illness, or severe clinical exacerbation within the last 4 weeks\n\nPain severe enough to interfere with the test or any clinical condition preventing the safe administration of the test",true,"ALL","18 Years","65 Years",{"count":57,"type":58},80,"ESTIMATED","OBSERVATIONAL","Obstructive sleep apnea (OSA) is a common sleep-related breathing disorder characterized by recurrent upper airway obstruction during sleep, leading to intermittent hypoxia and sleep fragmentation. In addition to its well-known cardiometabolic consequences, OSA may negatively affect functional capacity and daily activity performance. However, upper extremity functional capacity in individuals with OSA has not been adequately evaluated.\n\nThe 6-Minute Pegboard and Ring Test (6PBRT) is a functional test designed to assess upper extremity functional capacity during unsupported arm activity. Although the test has been widely used in respiratory diseases, its measurement properties have not yet been evaluated in patients with OSA.\n\nThe aim of this study is to investigate the validity and reliability of the 6PBRT in adults diagnosed with obstructive sleep apnea using polysomnography. Participants with OSA will undergo polysomnographic evaluation and complete the 6PBRT. Test-retest reliability will be assessed by repeating the test under the same conditions. The relationship between 6PBRT performance and polysomnographic parameters (AHI, ODI, minimum SpO₂ and T90) will also be examined. In addition, associations between 6PBRT performance and clinical scales such as the Epworth Sleepiness Scale and Functional Outcomes of Sleep Questionnaire will be analyzed.\n\nThe findings of this study are expected to provide evidence regarding the measurement properties of the 6PBRT in individuals with OSA and contribute to the clinical assessment of upper extremity functional capacity in this population.",[62,63],"Obstructive Sleep Apnea","Sleep Apnea",[65,66,67,62,68],"6-Minute Pegboard and Ring Test","Upper Extremity Functional Capacity","Polysomnography","Functional Performance","NOT_YET_RECRUITING","2026-03-06",{"date":72,"type":73},"2026-03-12","ACTUAL",{"date":75,"type":58},"2026-03-23",{"date":77,"type":58},"2026-11-15",{"name":5,"class":6},1]