[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100652177":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":30,"centralContacts":34,"locations":44,"responsibleParty":143,"collaborators":146,"id":149,"slug":150,"hasResults":151,"nctId":152,"briefTitle":153,"officialTitle":154,"acronym":155,"eligibilityCriteria":156,"healthyVolunteers":151,"sex":157,"minAge":158,"maxAge":159,"enrollmentInfo":160,"targetDuration":25,"studyType":163,"phases":164,"briefSummary":166,"conditions":167,"keywords":169,"overallStatus":172,"whyStopped":25,"lastUpdateSubmitDate":173,"lastUpdatePostDateStruct":174,"startDateStruct":177,"completionDateStruct":179,"leadSponsor":181,"locationsCount":182},{"fullName":5,"class":6},"Seoul National University Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Cuffless ambulatory blood pressure-guided management group","EXPERIMENTAL","Participants assigned to this group will receive hypertension management guided by both office blood pressure and 24-hour ambulatory blood pressure measured using a cuffless BP monitoring device.",[13],"Other: Cuffless ambulatory blood pressure-guided management",{"label":15,"type":16,"description":17,"interventionNames":18},"Office blood pressure-guided management group","ACTIVE_COMPARATOR","Participants assigned to this group will receive conventional hypertension management guided by office blood pressure measurements.",[19],"Other: Office blood pressure-guided management",[21,26],{"type":6,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"Cuffless ambulatory blood pressure-guided management","Participants will undergo 24-hour ambulatory blood pressure monitoring using a cuffless blood pressure monitoring device at least annually. Antihypertensive treatment will be adjusted based on both office and cuffless ambulatory blood pressure measurements, with target systolic blood pressure values of \\\u003C140 mmHg for office BP, \\\u003C135 mmHg for daytime mean BP, \\\u003C120 mmHg for nighttime mean BP, and \\\u003C130 mmHg for 24-hour mean BP.",[9],null,{"type":6,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"Office blood pressure-guided management","Participants will receive conventional hypertension management guided by office blood pressure measurements, with a target office systolic blood pressure of \\\u003C140 mmHg.",[15],[31],{"name":32,"affiliation":5,"role":33},"Hae-Young Lee, MD, PhD","PRINCIPAL_INVESTIGATOR",[35,40],{"name":36,"role":37,"phone":38,"phoneExt":25,"email":39},"Ji Young Yoon","CONTACT","82-10-2704-4542","seecross2846@snu.ac.kr",{"name":41,"role":37,"phone":42,"phoneExt":25,"email":43},"Seung-Mok Lee, MD","82-10-7185-4340","mokmom@snu.ac.kr",[45,61,74,87,100,105,115,125,133],{"facility":46,"status":25,"city":47,"state":48,"zip":25,"country":49,"countryCode":25,"cosmosGeoPoint":50,"geoPoint":55,"contacts":56},"Seoul National University Bundang Hospital","Seongnam-si","Gyeonggi-do","South Korea",{"type":51,"coordinates":52},"Point",[53,54],127.13778,37.43861,{"lat":54,"lon":53},[57],{"name":58,"role":37,"phone":59,"phoneExt":25,"email":60},"Kwang-Il Kim, MD, PhD","82-31-787-7032","kikim907@gmail.com",{"facility":62,"status":25,"city":63,"state":48,"zip":25,"country":49,"countryCode":25,"cosmosGeoPoint":64,"geoPoint":68,"contacts":69},"The Catholic University of Korea, Uijeongbu St. Mary's Hospital","Uijeongbu-si",{"type":51,"coordinates":65},[66,67],127.0474,37.7415,{"lat":67,"lon":66},[70],{"name":71,"role":37,"phone":72,"phoneExt":25,"email":73},"Hyo-Suk Ahn, MD, PhD","82-10-4223-9201","alaco0502@gmail.com",{"facility":75,"status":25,"city":76,"state":25,"zip":25,"country":49,"countryCode":25,"cosmosGeoPoint":77,"geoPoint":81,"contacts":82},"Kyungpook National University Hospital","Daegu",{"type":51,"coordinates":78},[79,80],128.59111,35.87028,{"lat":80,"lon":79},[83],{"name":84,"role":37,"phone":85,"phoneExt":25,"email":86},"Jang Hoon Lee, MD, PhD","82-53-200-6414","ljhmh75@knu.ac.kr",{"facility":88,"status":25,"city":89,"state":25,"zip":25,"country":49,"countryCode":25,"cosmosGeoPoint":90,"geoPoint":94,"contacts":95},"Korea University Anam Hospital","Seoul",{"type":51,"coordinates":91},[92,93],126.9784,37.566,{"lat":93,"lon":92},[96],{"name":97,"role":37,"phone":98,"phoneExt":25,"email":99},"Hyung Joon Joo, MD, PhD","82-2-2286-1214","drjoohj@gmail.com",{"facility":101,"status":25,"city":89,"state":25,"zip":25,"country":49,"countryCode":25,"cosmosGeoPoint":102,"geoPoint":104,"contacts":25},"Korea University Guro Hospital",{"type":51,"coordinates":103},[92,93],{"lat":93,"lon":92},{"facility":106,"status":25,"city":89,"state":25,"zip":25,"country":49,"countryCode":25,"cosmosGeoPoint":107,"geoPoint":109,"contacts":110},"Kyung Hee University Hospital at Gangdong",{"type":51,"coordinates":108},[92,93],{"lat":93,"lon":92},[111],{"name":112,"role":37,"phone":113,"phoneExt":25,"email":114},"Il-Suk Sohn, MD, PhD","82-10-8772-4662","issohn@khu.ac.kr",{"facility":116,"status":25,"city":89,"state":25,"zip":25,"country":49,"countryCode":25,"cosmosGeoPoint":117,"geoPoint":119,"contacts":120},"Seoul National University Boramae Medical Center",{"type":51,"coordinates":118},[92,93],{"lat":93,"lon":92},[121],{"name":122,"role":37,"phone":123,"phoneExt":25,"email":124},"Hack-Lyoung Kim, MD, PhD","82-2-870-3235","khl2876@gmail.com",{"facility":5,"status":25,"city":89,"state":25,"zip":25,"country":49,"countryCode":25,"cosmosGeoPoint":126,"geoPoint":128,"contacts":129},{"type":51,"coordinates":127},[92,93],{"lat":93,"lon":92},[130],{"name":32,"role":37,"phone":131,"phoneExt":25,"email":132},"82-10-4528-6160","hylee612@snu.ac.kr",{"facility":134,"status":25,"city":89,"state":25,"zip":25,"country":49,"countryCode":25,"cosmosGeoPoint":135,"geoPoint":137,"contacts":138},"The Catholic University of Korea, Seoul St. Mary's Hospital",{"type":51,"coordinates":136},[92,93],{"lat":93,"lon":92},[139],{"name":140,"role":37,"phone":141,"phoneExt":25,"email":142},"Woo-Baek Chung, MD, PhD","82-2-2258-1134","peace816@catholic.ac.kr",{"type":33,"investigatorFullName":144,"investigatorTitle":145,"investigatorAffiliation":5,"oldNameTitle":25,"oldOrganization":25},"Hae-young Lee","Chief, Cardiovascular division, Seoul National University Hospital",[147],{"name":148,"class":6},"Korean Society of Hypertension","100652177","comparison-of-office-and-cuffless-ambulatory-blood-pressure-guided-management-in-patients-with-hypertension-100652177",false,"NCT07770477","Comparison of Office and Cuffless Ambulatory Blood Pressure-Guided Management in Patients With Hypertension","Comparison of Clinical Outcomes Between Office and Cuffless Ambulatory Blood Pressure-guided Management in Patients With Hypertension","CUFFLESS","Inclusion Criteria:\n\n* 24 hour mean SBP ≥ 130 mmHg by cuffless ambulatory BP monitor\n* aged ≥30 and \\\u003C80 years\n* voluntarily decide to participate in this clinical trial and provide written informed consent after being adequately informed.\n* willing and able to comply with the requirements of the study protocol\n\nExclusion Criteria:\n\n* Did not agree with this clinical trial and did not provide informed consent\n* Office SBP ≥ 190 mmHg, or diastolic BP (DBP) \\\u003C 60 mmHg.\n* Diagnosed secondary hypertension.\n* Hospitalization for stroke, myocardial infarction (MI) or unstable angina within the last 6 months\n* Coronary revascularization (percutaneous coronary intervention \\[PCI\\] or coronary artery bypass grafting \\[CABG\\]) within the last 12 months.\n* Planned to perform coronary revascularization (PCI or CABG) in the next 12 months.\n* History of sustained atrial fibrillation (AF) or ventricular arrhythmias at entry influencing the BP measurement of ring-type cuffless BP monitoring device.\n* Severe valvular disease or valvular disease likely to require surgery or percutaneous valve replacement during the trial.\n* Underlying heart disease: Hypertrophic cardiomyopathy (HCM), dilated cardiomyopathy (DCM), rheumatic heart disease or congenital heart disease\n* Uncontrolled diabetes mellitus (serum fasting glucose \\> 200 mg\u002FdL or glycated hemoglobin \\[HbA1c\\] \\>8%).\n* Severe liver dysfunction (alanine aminotransferase \\[ALT\\] \\> 3 times the upper limit of normal (ULN) value).\n* Severe renal dysfunction (end stage renal disease \\[ESRD\\] on dialysis or estimated glomerular filtration rate \\[eGFR\\] \\\u003C30 ml\u002Fmin\u002F1.73m², or serum creatinine \\>2.5 mg\u002FdL.\n* Malignancy history within 5 years.\n* Severe cognitive impairment or mental disorders.\n* Participating in other clinical trials other than observation registry","ALL","30 Years","79 Years",{"count":161,"type":162},3000,"ESTIMATED","INTERVENTIONAL",[165],"NA","Hypertension is a major risk factor for cardiovascular and cerebrovascular diseases, including stroke and myocardial infarction. Blood pressure (BP) fluctuates throughout the day in response to physical activity, emotional states, and sleep. However, hypertension diagnosis and management are commonly based on BP measurements obtained in the clinic or at home, which may not fully reflect these variations. This can contribute to discrepancies between office and out-of-office BP, including white-coat and masked hypertension.\n\nAmbulatory blood pressure monitoring (ABPM) provides information on BP throughout daily activities and sleep, but conventional cuff-based ABPM may be limited by discomfort, accessibility, and logistical challenges. Recently, cuffless wearable devices have enabled repeated BP monitoring without the use of a conventional inflatable cuff.\n\nThe CUFFLESS study is a multicenter, prospective, randomized controlled trial comparing two strategies for the management of hypertension: cuffless ambulatory BP-guided management and conventional office BP-guided management. Participants will be randomly assigned to either management strategy and followed for clinical outcomes. The primary objective is to determine whether hypertension management guided by cuffless ambulatory BP monitoring reduces the occurrence of cardiovascular events compared with management guided by conventional office BP measurements.",[168],"Hypertension",[170,171],"Cuffless Blood Pressure Monitoring","Ambulatory Blood Pressure Monitoring","NOT_YET_RECRUITING","2026-08-17",{"date":175,"type":176},"2026-08-18","ACTUAL",{"date":178,"type":162},"2026-08-24",{"date":180,"type":162},"2036-12-31",{"name":5,"class":6},9]