[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100609953":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":21,"centralContacts":25,"locations":33,"responsibleParty":51,"collaborators":20,"id":53,"slug":54,"hasResults":55,"nctId":56,"briefTitle":57,"officialTitle":57,"acronym":20,"eligibilityCriteria":58,"healthyVolunteers":59,"sex":60,"minAge":61,"maxAge":20,"enrollmentInfo":62,"targetDuration":20,"studyType":65,"phases":66,"briefSummary":68,"conditions":69,"keywords":75,"overallStatus":36,"whyStopped":20,"lastUpdateSubmitDate":81,"lastUpdatePostDateStruct":82,"startDateStruct":85,"completionDateStruct":87,"leadSponsor":89,"locationsCount":90},{"fullName":5,"class":6},"Kennesaw State University","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Regular accumulation of step count targets to achieve predictable weight loss","EXPERIMENTAL","Participants will be provided a step count goal that may be expected to result in a weight loss of 5% of body weight, and will carry a pedometer for 8 months while striving to consistently reach the step count target.",[13],"Behavioral: Step counts for predictable changes in body weight\u002Fcompositon and cardiometabolic risk",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"BEHAVIORAL","Step counts for predictable changes in body weight\u002Fcompositon and cardiometabolic risk","Baseline body weight\u002Fcomposition will be used to establish a step count target that is expected to lead to a predictable 5% weight loss. Participants will be asked use their pedometers and to strive to achieve a step count target for 8 months.",[9],null,[22],{"name":23,"affiliation":5,"role":24},"Robert Buresh, PhD","PRINCIPAL_INVESTIGATOR",[26,30],{"name":23,"role":27,"phone":28,"phoneExt":20,"email":29},"CONTACT","470-578-6488","rburesh@kennesaw.edu",{"name":31,"role":27,"phone":20,"phoneExt":20,"email":32},"Brian Kliszczewicz, PhD","bkliszcz@kennesaw.edu",[34],{"facility":35,"status":36,"city":37,"state":38,"zip":39,"country":40,"countryCode":41,"cosmosGeoPoint":42,"geoPoint":47,"contacts":48},"Kennesaw State Universityh","RECRUITING","Kennesaw","Georgia","30144","United States","US",{"type":43,"coordinates":44},"Point",[45,46],-84.61549,34.02343,{"lat":46,"lon":45},[49],{"name":23,"role":27,"phone":50,"phoneExt":20,"email":29},"4705786488",{"type":52,"investigatorFullName":20,"investigatorTitle":20,"investigatorAffiliation":20,"oldNameTitle":20,"oldOrganization":20},"SPONSOR","100609953","prescription-of-step-counts-for-targeted-changes-in-body-composition-and-cardiometabolic-risk-in-overweightobese-adults-100609953",false,"NCT07221279","Prescription of Step Counts for Targeted Changes in Body Composition and Cardiometabolic Risk in Overweight\u002FObese Adults","Inclusion Criteria:\n\n* ages of 20 years and older\n* otherwise healthy adults on prescription medication to treat hypertension or osteoarthritic conditions are eligible to participate\n* sedentary people, or people who report engaging in regular walking (no regular structured exercise for at least the past six months)\n* relatively stable weight over the previous 6 months (less than 5% fluctuation in body weight)\n\nExclusion Criteria:\n\n* any diagnosed cardiovascular, metabolic, renal, or pulmonary disease, or any diagnosed cognitive dysfunction\n\n  * women who are pregnant or plan on becoming pregnant\n  * people taking prescription medication to regulate plasma glucose, or that affect metabolism (e.g., thyroid medication)\n  * people who have undergone an increase or decrease in body weight of ≥ 5% over the previous six months\n  * current smokers\n  * people who have engaged in a program of structured exercise other than walking (e.g., weight training, jogging, swimming, cycling) within that last six months\n  * older adults (60-plus years old) who score \\> 4 on the Short Blessed Test for geriatric cognitive impairment during the first lab visit will be ineligible to participate",true,"ALL","20 Years",{"count":63,"type":64},200,"ESTIMATED","INTERVENTIONAL",[67],"NA","The prevalence of overweight and obesity remains epidemic in the United States, with some of the highest rates seen in older adults. While this phenomenon is certainly multifactorial, a good deal of evidence suggests that insufficient physical activity (PA) contributes significantly. Pilot data recently collected in a laboratory indicates a strong, inverse relationship between daily step counts and body fatness and cardiometabolic risk (CMR) factors when step counts are expressed relative to fat mass in young adults. This expression of PA may be especially predictive of body composition because it is influenced by factors that influence appetite and energy intake, energy expenditure, and the energy \"reservoir\" that is represented by body fat stores, all three elements of the \"settling point\" model of body weight. The strength of this relationship suggests that prescription of step counts that consider current body weight and composition, and weight loss goal, may yield predictable changes in weight and CMR in adults eating ad libitum. The long-term objective of this study is to quantify the relationship between daily step counts and body composition in young, middle aged, and older adults who are overweight\u002Fobese and develop a regression model that can be used to prescribe physical activity (daily step counts) for achieving a specific target body weight and predictably improving CMR risk for young, middle-aged, and older adult men and women over eight months while eating ad libitum. To achieve this objective, investigators will undertake two specific aims: 1) quantify the relationship between average steps·kg fat mass-1·day-1 and body composition\u002FCMR profiles in healthy, overweight, and obese adults 20-39 years, 40-59 years, 60-79 years, and 80-plus years old, using inexpensive, widely available triaxial pedometers while eating ad libitum, and 2) quantify the efficacy of employing targeted step counts expressed as steps·kg fat mass-1·day-1 using the model developed in Aim 1 for producing predictable improvements in body composition and CMR factors in overweight and obese adults 20-39, 40-59, 60-79, and 80-plus years old, over 8 months while eating ad libitum. This study will result in a regression model that may significantly improve the way that PA is prescribed for weight management, with vast clinical and public health implications.",[70,71,72,73,74],"Dyslipidemia","Insulin Resistance Syndrome","Hypertension","Inflammation Chronic","Obesity & Overweight",[76,77,78,79,80],"weight management","cardiometabolic risk management","physical activity","walking","pedometry","2025-10-23",{"date":83,"type":84},"2025-10-27","ACTUAL",{"date":86,"type":84},"2025-01-13",{"date":88,"type":64},"2027-08-31",{"name":5,"class":6},1]