[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100372088":3},{"organization":4,"outcomesModule":7,"designInfo":30,"detailedDescription":33,"studyPopulation":34,"armGroups":35,"interventions":29,"overallOfficials":42,"centralContacts":46,"locations":52,"responsibleParty":84,"collaborators":86,"id":90,"slug":91,"hasResults":92,"nctId":93,"briefTitle":94,"officialTitle":95,"acronym":96,"eligibilityCriteria":97,"healthyVolunteers":98,"sex":99,"minAge":100,"maxAge":29,"enrollmentInfo":101,"targetDuration":29,"studyType":104,"phases":29,"briefSummary":105,"conditions":106,"keywords":108,"overallStatus":54,"whyStopped":29,"lastUpdateSubmitDate":117,"lastUpdatePostDateStruct":118,"startDateStruct":121,"completionDateStruct":123,"leadSponsor":125,"locationsCount":126},{"fullName":5,"class":6},"Mayo Clinic","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":16,"otherOutcomes":29},[9,13],{"measure":10,"description":11,"timeFrame":12},"To assess the prevalence of obstructive sleep apnea","Measure the apnea-hypopnea index (AHI) to determine burden of obstructive sleep apnea. Based on the AHI, sleep apnea will be diagnosed if the AHI is ≥5 events\u002Fhour.","10 years",{"measure":14,"description":15,"timeFrame":12},"To determine the severity of obstructive sleep apnea","The severity of OSA is classified based on the AHI as follows: None\u002FMinimal: AHI \\\u003C 5 per hour, Mild: AHI ≥ 5, but \\\u003C 15 per hour, Moderate: AHI ≥ 15, but \\\u003C 30 per hour, Severe: AHI ≥ 30 per hour.",[17,20,23,26],{"measure":18,"description":19,"timeFrame":12},"24 hour mean arterial pressure","Ambulatory measure of blood pressure in mmHg",{"measure":21,"description":22,"timeFrame":12},"Vascular endothelial function","Change in brachial artery diameter in response to hyperemia",{"measure":24,"description":25,"timeFrame":12},"Insulin sensitivity","Oral glucose tolerance testing",{"measure":27,"description":28,"timeFrame":12},"Body composition","Percentage body fat content",null,{"allocation":29,"interventionModel":29,"interventionModelDescription":29,"primaryPurpose":29,"observationalModel":31,"timePerspective":32,"maskingInfo":29},"COHORT","PROSPECTIVE","Participants can be healthy volunteers or volunteers diagnosed with obstructive sleep apnea. All patients may undergo a sleep study (i.e. hospital or home-based), physical examination, questionnaires, blood and urine samples, ultrasound scan of the heart and brachial artery in the arm, CT scan, DEXA scan, paced breathing test, cardiopulmonary test and chemo-sensitivity test.","The study population are individuals who are of Somali descent compared to those of different racial\u002Fethnic origins.",[36,39],{"label":37,"type":29,"description":38,"interventionNames":29},"Somali Descent","Study participants who are of Somali origin.",{"label":40,"type":29,"description":41,"interventionNames":29},"Non-Somali Descent","Study participants who are not of Somali origin.",[43],{"name":44,"affiliation":5,"role":45},"Virend Somers, MD","PRINCIPAL_INVESTIGATOR",[47],{"name":48,"role":49,"phone":50,"phoneExt":29,"email":51},"Somers CPL Lab","CONTACT","507-422-3499","CPLSOMALI@mayo.edu",[53],{"facility":5,"status":54,"city":55,"state":56,"zip":57,"country":58,"countryCode":59,"cosmosGeoPoint":60,"geoPoint":65,"contacts":66},"RECRUITING","Rochester","Minnesota","55905","United States","US",{"type":61,"coordinates":62},"Point",[63,64],-92.4699,44.02163,{"lat":64,"lon":63},[67,69,71,74,76,78,80,82],{"name":68,"role":49,"phone":50,"phoneExt":29,"email":29},"CPL",{"name":70,"role":45,"phone":29,"phoneExt":29,"email":29},"Virend Somers, MD, PhD",{"name":72,"role":73,"phone":29,"phoneExt":29,"email":29},"Erik K. St Louis, MD","SUB_INVESTIGATOR",{"name":75,"role":73,"phone":29,"phoneExt":29,"email":29},"Meghna P. Mansukhani, MD",{"name":77,"role":73,"phone":29,"phoneExt":29,"email":29},"C. Anwar A. Chahal, MBChB, PhD",{"name":79,"role":73,"phone":29,"phoneExt":29,"email":29},"Nasra H. Giama, DNP, RN",{"name":81,"role":73,"phone":29,"phoneExt":29,"email":29},"Joyce E. Balls-Berry, PhD",{"name":83,"role":73,"phone":29,"phoneExt":29,"email":29},"Fowsiyo Ahmed, MBBS",{"type":45,"investigatorFullName":70,"investigatorTitle":85,"investigatorAffiliation":5,"oldNameTitle":29,"oldOrganization":29},"Principal Investigator",[87],{"name":88,"class":89},"Sleep Number Corporation","UNKNOWN","100372088","obstructive-sleep-apnea-among-somali-americans-100372088",false,"NCT04124848","Obstructive Sleep Apnea Among Somali-Americans","Evaluating the Prevalence and Implications of Obstructive Sleep Apnea Among Somali-Americans: A Translational Research Study","Somali OSA","Inclusion Criteria:\n\n* Self-identify as Somali, African, Asian, and European descent.\n* Adult males and females who are older than 18 years of age.\n\nExclusion Criteria:\n\n* Minors under 18 years or adults over 100 years\n* Positive pregnancy",true,"ALL","18 Years",{"count":102,"type":103},600,"ESTIMATED","OBSERVATIONAL","The investigators seek to advance the understanding of obstructive sleep apnea as it relates to different ethnic origins as well as sex differences. The investigators will compare Somali patients with known obstructive sleep apnea (OSA) to individuals without OSA, and to individuals of other ethnic\u002Fracial origins to determine the risk factors (genetic and\u002For physiologic) associated with developing cardiovascular diseases. This will help the investigators to understand the unique sleep pathology of individuals of African descent.",[107],"Obstructive Sleep Apnea",[109,110,111,112,113,114,115,116],"Somali-Americans","Sleep Disordered Breathing","Cardiovascular Diseases","Sex and Racial Differences","Respiratory Disorders","Hypertension","Diabetes","Health Disparities","2026-09-24",{"date":119,"type":120},"2026-09-28","ACTUAL",{"date":122,"type":120},"2019-10-25",{"date":124,"type":103},"2031-12-31",{"name":5,"class":6},1]