[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100603360":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":17,"centralContacts":17,"locations":23,"responsibleParty":44,"collaborators":47,"id":51,"slug":17,"hasResults":52,"nctId":53,"briefTitle":54,"officialTitle":55,"acronym":17,"eligibilityCriteria":56,"healthyVolunteers":52,"sex":57,"minAge":58,"maxAge":17,"enrollmentInfo":59,"targetDuration":17,"studyType":62,"phases":63,"briefSummary":65,"conditions":66,"keywords":17,"overallStatus":25,"whyStopped":17,"lastUpdateSubmitDate":69,"lastUpdatePostDateStruct":70,"startDateStruct":73,"completionDateStruct":75,"leadSponsor":77,"locationsCount":78},{"fullName":5,"class":6},"University of Alabama at Birmingham","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Intervention","ACTIVE_COMPARATOR","Early time-restricted eating",[13],"Behavioral: Early time-restricted eating",{"label":15,"type":16,"description":17,"interventionNames":17},"Control","NO_INTERVENTION",null,[19],{"type":20,"name":11,"description":21,"armGroupLabels":22,"otherNames":17},"BEHAVIORAL","The participants will be asked to fast for a target of 16 hours per day (eat ad libitum within the 8-hour eating window, starting between 6:30-8:30 am), 6 days\u002Fweek for 12 weeks. Participants will be allowed to consume calorie-free beverages, sugar-free gum, and will be encouraged to drink plenty of water throughout the entire intervention period.",[9],[24],{"facility":5,"status":25,"city":26,"state":27,"zip":28,"country":29,"cosmosGeoPoint":30,"geoPoint":35,"contacts":36},"RECRUITING","Birmingham","Alabama","35294","United States",{"type":31,"coordinates":32},"Point",[33,34],-86.80249,33.52066,{"lat":34,"lon":33},[37,42],{"name":38,"role":39,"phone":40,"phoneExt":17,"email":41},"Yi Lin, PhD","CONTACT","205-996-5876","yilin@uabmc.edu",{"name":38,"role":43,"phone":17,"phoneExt":17,"email":17},"PRINCIPAL_INVESTIGATOR",{"type":43,"investigatorFullName":45,"investigatorTitle":46,"investigatorAffiliation":5,"oldNameTitle":17,"oldOrganization":17},"Yi Lin","Instructor",[48],{"name":49,"class":50},"UAB Nutrition Obesity Research Center","UNKNOWN","100603360",false,"NCT07135505","Early Time-Restricted Eating in Older Adults With Hypertension","The Effect of Early Time-Restricted Eating on Cardiometabolic Health and Circadian Rhythms in Hypertensive Older Adults With Habitual Prolonged Eating Window","Inclusion Criteria:\n\n* Consent to participate in the study\n* Men and women ≥ 60 years old\n* Average office systolic BP ≥130 mmHg\n* Self-reported ≥12 hours eating period per day of at least 5 days\u002Fweek\n* Stable health history over the past 2 months\n\nExclusion Criteria:\n\n* Fasting \\>12 hours per day\n* Actively trying to lose weight by participating in formal weight loss program or significantly restricting calorie intake\n* Have lost ≥ 10 pounds in last 3 months\n* Unable to wake up at a regular time between 6-8 am\n* Perform overnight shift work more than 1day\u002Fweek on average\n* Resting heart rate of \\>120 beats per minute, systolic blood pressure \\> 180 mmHg and\u002For diastolic blood pressure of \\> 100 mmHg\n* Have been diagnosed with diabetes\n* On insulin or diabetes medication\n* Unstable angina, heart attack or stroke in the past 3 months\n* Continuous use of supplemental oxygen to manage a chronic pulmonary condition or heart failure\n* Pregnant or breastfeeding\n* Rheumatoid arthritis, Parkinson's disease or currently on dialysis\n* Current diagnosis of a major psychiatric condition that would impair study participation\n* Severe gastrointestinal disease, major gastrointestinal surgery, or active gallstone disease\n* Active treatment for cancer in the past year\n* Taking medications that preclude fasting for 16 hours (e.g. must be taken with food at least 12 hours apart)","ALL","60 Years",{"count":60,"type":61},30,"ESTIMATED","INTERVENTIONAL",[64],"NA","The purpose of this study is to find out how early time-restricted eating affects body rhythms and improves cardiometabolic health in older adults.",[67,68],"Hypertension","Eating Behaviors","2026-06-18",{"date":71,"type":72},"2026-06-22","ACTUAL",{"date":74,"type":72},"2026-02-16",{"date":76,"type":61},"2028-07-31",{"name":5,"class":6},1]