[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"pregnancies-at-increased-risk-for-excessive-gestational-weight-gain\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:pregnancies-at-increased-risk-for-excessive-gestational-weight-gain":27},{"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":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":30,"overallStatus":37,"whyStopped":4,"lastUpdateSubmitDate":38,"lastUpdatePostDateStruct":39,"startDateStruct":42,"completionDateStruct":44,"leadSponsor":46,"locationsCount":4},"100567289","continuous-glucose-and-e-monitoring-to-support-healthy-weight-gain-in-pregnancies---the-gem-study-100567289",false,"NCT06666257","Continuous Glucose and E-Monitoring to Support Healthy Weight Gain in Pregnancies - The GEM Study","GEM","The formative phase (Phase I), classified as exempt by the institutional review board will seek participation from individuals meeting the following criteria:\n\n1. Currently pregnant or pregnant within the past 36 months.\n2. Community partners with relevant perspectives to inform recruitment, adaptation approaches and feasibility of the phase 2 pilot trial.\n\nClinical Trial (Phase 2)\n\nInclusion Criteria:\n\n* pregnant women less than 20 weeks of gestation at time of screening\n* 18-45 years of age\n* BMI of 25 - 40 kg\u002Fm-2\n* Expecting a singleton pregnancy\n* Smartphone and\u002For reliable internet access\n* Willing to be identifiable to other study participants in the study program .\n\nExclusion Criteria:\n\n* Smoker\n* Preexisting medical conditions that might be exacerbated by pregnancy (e.g., diabetes mellitus, chronic renal failure, hypertension, malignancies, seizure disorder, lupus, drug or alcohol abuse, serious psychiatric disorders)\n* Current mental health or eating disorder\n* Contraindication to exercise (OB\u002FGYN release is obtained prior to consent)\n* Conceived with assisted fertility treatments\n* Medications during pregnancy known to influence fetal growth (e.g., thyroid hormone, glucocorticoids, insulin, oral hypoglycemic agents)\n* Plans to move out of the state in the next 6 months following screening.","FEMALE","18 Years","45 Years",{"count":20,"type":21},16,"ESTIMATED","INTERVENTIONAL",[24],"NA","This single-arm pilot study will evaluate the feasibility and acceptability of a remotely delivered behavioral lifestyle intervention, adapted from the SmartMoms framework, to promote health gestational weight gain in pregnant women with overweight and obesity. Twelve to sixteen participants will receive weekly virtual motivational interview sessions with trained health coaches, review their daily weight data, step count, and continuous glucose monitoring data, and tailored guidance on physical activity and nutrition. Educational content will be delivered electronically, with peer support provided through a closed online group. A simulated (mock) control arm will be created post hoc from existing records for preliminary comparisons; all enrolled participants will receive the intervention.",[27,28,29],"Pregnancies at Increased Risk for Excessive Gestational Weight Gain","Ecological Momentary Assessment and Intervention","Continuous Glucose Monitor",[31,32,33,34,35,36],"Pregnancy","Obesity","Continuous Glucose Monitoring","Ecological Momentary Intervention","Gestational Weight Gain","Overweight","NOT_YET_RECRUITING","2025-08-12",{"date":40,"type":41},"2025-08-15","ACTUAL",{"date":43,"type":21},"2025-10-01",{"date":45,"type":21},"2026-07-30",{"name":47,"class":48},"Arkansas Children's Hospital Research Institute","OTHER"]