[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100650507":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":31,"locations":38,"responsibleParty":70,"collaborators":72,"id":76,"slug":77,"hasResults":78,"nctId":79,"briefTitle":80,"officialTitle":81,"acronym":82,"eligibilityCriteria":83,"healthyVolunteers":78,"sex":84,"minAge":85,"maxAge":26,"enrollmentInfo":86,"targetDuration":26,"studyType":89,"phases":90,"briefSummary":92,"conditions":93,"keywords":96,"overallStatus":105,"whyStopped":26,"lastUpdateSubmitDate":106,"lastUpdatePostDateStruct":107,"startDateStruct":110,"completionDateStruct":112,"leadSponsor":114,"locationsCount":115},{"fullName":5,"class":6},"Sakarya University","OTHER",[8,15],{"label":9,"type":10,"description":11,"interventionNames":12},"Experimental Group","EXPERIMENTAL","Participants will receive four structured motivational interviewing sessions in addition to routine nutrition counseling provided by Healthy Life Centers. The first and fourth sessions will be conducted face-to-face, and the second and third sessions will be delivered by telephone or online.",[13,14],"Behavioral: Motivational Interviewing","Behavioral: Routine Nutrition Counseling",{"label":16,"type":17,"description":18,"interventionNames":19},"Control Group","ACTIVE_COMPARATOR","Participants will receive routine nutrition counseling according to standard Healthy Life Center practice without motivational interviewing.",[14],[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"BEHAVIORAL","Motivational Interviewing","Participants will receive four structured motivational interviewing sessions in addition to routine nutrition counseling. The first and fourth sessions will be delivered face-to-face, while the second and third sessions will be conducted by telephone or online. The intervention is based on motivational interviewing principles and aims to improve healthy eating behaviors, eHealth literacy, and anthropometric outcomes among overweight and obese adults.",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Routine Nutrition Counseling","Participants will receive routine nutrition counseling provided by Healthy Life Centers according to standard clinical practice without motivational interviewing.",[16,9],[32],{"name":33,"role":34,"phone":35,"phoneExt":36,"email":37},"Rıdvan ATICI, MSc","CONTACT","5335111233","5346978087","ridvanatici@yahoo.co.uk",[39,54,62],{"facility":40,"status":26,"city":41,"state":42,"zip":26,"country":43,"countryCode":26,"cosmosGeoPoint":44,"geoPoint":49,"contacts":50},"Adapazarı Healthy Life Center","Sakarya","Adapazarı","Turkey (Türkiye)",{"type":45,"coordinates":46},"Point",[47,48],32.07583,39.50333,{"lat":48,"lon":47},[51,52],{"name":33,"role":34,"phone":35,"phoneExt":36,"email":37},{"name":33,"role":53,"phone":26,"phoneExt":26,"email":26},"PRINCIPAL_INVESTIGATOR",{"facility":55,"status":26,"city":41,"state":56,"zip":26,"country":43,"countryCode":26,"cosmosGeoPoint":57,"geoPoint":59,"contacts":60},"Sapanca Healthy Life Center","Sapanca",{"type":45,"coordinates":58},[47,48],{"lat":48,"lon":47},[61],{"name":33,"role":34,"phone":35,"phoneExt":36,"email":37},{"facility":63,"status":26,"city":41,"state":64,"zip":26,"country":43,"countryCode":26,"cosmosGeoPoint":65,"geoPoint":67,"contacts":68},"Serdivan Healthy Life Center","Serdivan",{"type":45,"coordinates":66},[47,48],{"lat":48,"lon":47},[69],{"name":33,"role":34,"phone":35,"phoneExt":26,"email":37},{"type":71,"investigatorFullName":26,"investigatorTitle":26,"investigatorAffiliation":26,"oldNameTitle":26,"oldOrganization":26},"SPONSOR",[73],{"name":74,"class":75},"Sakarya Provincial Health Directorate","UNKNOWN","100650507","motivational-interviewing-for-overweight-and-obese-adults-at-healthy-life-centers-100650507",false,"NCT07745231","Motivational Interviewing for Overweight and Obese Adults at Healthy Life Centers","Effect of Motivational Interviewing on Anthropometric Measurements, eHealth Literacy, and Healthy Eating Attitudes Among Overweight and Obese Adults Attending Healthy Life Centers: A Randomized Controlled Trial","MI-HLC","Inclusion Criteria:\n\n* Adults aged 18 years and older.\n* Body mass index (BMI) ≥25 kg\u002Fm² (overweight or obese).\n* Registered at one of the participating Healthy Life Centers in Sakarya Province.\n* Able to communicate in Turkish.\n* Willing to participate and provide written informed consent.\n* Able to participate in face-to-face and telephone\u002Fonline counseling sessions.\n\nExclusion Criteria:\n\n* Pregnancy or breastfeeding.\n* Severe psychiatric disorders or cognitive impairment affecting participation.\n* Serious medical conditions preventing participation in lifestyle counseling.\n* Currently participating in another behavioral or weight management intervention.\n* Inability to complete follow-up assessments.\n* Withdrawal of informed consent at any time.","ALL","18 Years",{"count":87,"type":88},54,"ESTIMATED","INTERVENTIONAL",[91],"NA","Overweight and obesity are major public health problems associated with increased morbidity and mortality. Motivational interviewing is a patient-centered counseling approach that may improve lifestyle behaviors and weight management. This randomized controlled trial aims to evaluate the effect of motivational interviewing on anthropometric measurements, eHealth literacy, and healthy eating attitudes among overweight and obese adults attending Healthy Life Centers in Sakarya, Türkiye. Participants will be randomly assigned to either a motivational interviewing intervention group or a routine nutrition counseling control group. Outcomes will be assessed at baseline and after the intervention.",[94,95],"Overweight","Obesity",[23,97,98,99,100,101,102,103,104],"eHealth Literacy","Healthy Eating","Nutrition Counseling","Weight Management","Randomized Controlled Trial","Primary Health Care","Healthy Life Center","Behavioral Intervention","NOT_YET_RECRUITING","2026-07-30",{"date":108,"type":109},"2026-08-04","ACTUAL",{"date":111,"type":88},"2026-09",{"date":113,"type":88},"2028-04",{"name":5,"class":6},3]