[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"diet-high-fat\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:diet-high-fat":29},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":17,"sex":18,"minAge":19,"maxAge":20,"enrollmentInfo":21,"targetDuration":4,"studyType":24,"phases":25,"briefSummary":27,"conditions":28,"keywords":31,"overallStatus":34,"whyStopped":4,"lastUpdateSubmitDate":35,"lastUpdatePostDateStruct":36,"startDateStruct":39,"completionDateStruct":41,"leadSponsor":43,"locationsCount":5},"100419557","food-and-circadian-timing-100419557",false,"NCT04743271","Food and Circadian Timing","Uncovering the Impact of Diet on the Human Circadian Timing System","FACT","Inclusion Criteria:\n\n* Healthy, lean men and women\n\nExclusion Criteria:\n\n* Major dietary restrictions (such as entirely dairy-free and\u002For meat-free diets)\n* A body mass index (BMI) of 18.5\\\u003C \\[BMI\\] \\\u003C 24.9 kg\u002Fm\\^2 and a waist circumference \\\u003C94\u002F80cm\n* Currently psychiatrically\u002Fpsychologically unsuitable for participation\n* Drug\u002Falcohol use, including smoking\n* Medication\u002Fdrug use, including prescribed and over-the-counter medications\n* History of working irregular day and night hours, regular night work, or rotating shift work for the 1 year prior to the study.\n* Traveled across more than 1 time zone during the 3 months prior to the study\n* Currently consuming a habitual high-fat diet\n* Chronobiologic and sleep disorders\n* Diseases of the Cardiovascular System\n* Metabolic Syndrome; Two or more of these factors will be excluded from the study:\n\n  1. HDL cholesterol of less than 40 mg\u002FdL in men or less than 50 mg\u002FdL in women;\n  2. systolic blood pressure\\>135 mmHg or diastolic blood pressure\\>85 mmHg;\n  3. Fasting blood glucose ≥ 100 mg\u002FdL;\n  4. Triglycerides ≥ 150 mg\u002FdL.\n* Pre-Diabetes\u002FDiabetes\n* Hypertension\n* Disorders of the Respiratory System\n* Disorders of the Kidney and Urinary Tract\n* Infectious Diseases\n* Disorders of the Gastrointestinal System\n* Disorders of the Immune System\n* Disorders of the Hematopoietic System\n* Neoplastic Diseases\n* Endocrine and Metabolic Diseases\n* Neurologic Disorders\n* Subjects must not be currently participating in another research study that would influence their safe participation in our study",true,"ALL","18 Years","40 Years",{"count":22,"type":23},14,"ESTIMATED","INTERVENTIONAL",[26],"NA","The goals of this study are to uncover the influence of diet on the human circadian timing system. The protocol is a 46-day (28 outpatient days, 18 inpatient days over two 9 day visits) randomized cross-over study designed to elucidate the speed of entrainment in response to a high-fat diet.",[29,30],"Diet, High-Fat","Circadian Rhythm",[30,32,33],"High Fat","Diet","RECRUITING","2025-11-05",{"date":37,"type":38},"2025-11-10","ACTUAL",{"date":40,"type":38},"2022-04-01",{"date":42,"type":23},"2026-03-31",{"name":44,"class":45},"Oregon Health and Science University","OTHER"]