[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100477967":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":18,"centralContacts":25,"locations":34,"responsibleParty":64,"collaborators":18,"id":67,"slug":68,"hasResults":69,"nctId":70,"briefTitle":71,"officialTitle":71,"acronym":72,"eligibilityCriteria":73,"healthyVolunteers":74,"sex":75,"minAge":76,"maxAge":77,"enrollmentInfo":78,"targetDuration":18,"studyType":81,"phases":82,"briefSummary":84,"conditions":85,"keywords":18,"overallStatus":37,"whyStopped":18,"lastUpdateSubmitDate":89,"lastUpdatePostDateStruct":90,"startDateStruct":93,"completionDateStruct":95,"leadSponsor":97,"locationsCount":98},{"fullName":5,"class":6},"Guangzhou Women and Children's Medical Center","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Proactive management during pregnancy","EXPERIMENTAL","A combination of dietary, physical activity and lifestyle modification.",[13],"Behavioral: Lifestyle modification",{"label":15,"type":16,"description":17,"interventionNames":18},"Standard Care","NO_INTERVENTION","No additional intervention beyond standard care procedure.",null,[20],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":18},"BEHAVIORAL","Lifestyle modification","This lifestyle modification aiming to provide proactive health management during pregnancy, which contains the following: 1) balanced dietary intake based on the Chinese Dietary Guideline; 2) sufficient physical activity; 3) changes in lifestyles (e.g. sleep, sun exposure etc.)",[9],[26,31],{"name":27,"role":28,"phone":29,"phoneExt":18,"email":30},"Qiu Qiu, Dr.","CONTACT","86+02038367159","qxiu0161@163.com",{"name":32,"role":28,"phone":33,"phoneExt":18,"email":18},"Songying Shen, Msc.","86+02038367160",[35,51],{"facility":36,"status":37,"city":38,"state":18,"zip":18,"country":39,"countryCode":40,"cosmosGeoPoint":41,"geoPoint":46,"contacts":47},"Fuying Campus, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China","RECRUITING","Guangzhou","China","CN",{"type":42,"coordinates":43},"Point",[44,45],113.25,23.11667,{"lat":45,"lon":44},[48],{"name":49,"role":28,"phone":50,"phoneExt":18,"email":30},"Xiu Qiu","086-020-38367160",{"facility":52,"status":37,"city":38,"state":18,"zip":18,"country":39,"countryCode":40,"cosmosGeoPoint":53,"geoPoint":55,"contacts":56},"Zhujiang new town campus, Guangzhou Women and Children's Medical Center, China",{"type":42,"coordinates":54},[44,45],{"lat":45,"lon":44},[57,61],{"name":58,"role":28,"phone":59,"phoneExt":18,"email":60},"Xiu Qiu, MD,PhD","86-020-38367160","xiu.qiu@bigcs.org",{"name":62,"role":28,"phone":59,"phoneExt":18,"email":63},"Jian-Rong He, MD, PhD","jianrong.he@bigcs.org",{"type":65,"investigatorFullName":49,"investigatorTitle":66,"investigatorAffiliation":5,"oldNameTitle":18,"oldOrganization":18},"PRINCIPAL_INVESTIGATOR","Director of the Department of Women's Health","100477967","born-in-guangzhou-intervention-study-100477967",false,"NCT05503849","Born In Guangzhou Intervention Study","BIGIS","Inclusion Criteria:\n\n* Pregnant women attending prenatal care at Guangzhou Women and Children's Medical Center (GWCMC) \\\u003C20 weeks' gestation\n* Pregnant women plan to deliver at GWCMC\n* Pregnant women intend to reside in Guangzhou for at least 3 years\n\nExclusion Criteria:\n\n* Multiple pregnancies\n* Existing medical conditions (uncontrolled diabetes, hypertension or thyroid disease; other serious cardiovascular diseases, respiratory or systematic disorders)\n* Use of drugs (aspirin, metformin, low molecular weight heparin)\n* Women with reading and\u002For writing difficulties\n* Women with serious mental disorders\n* Women with eating disorders",true,"FEMALE","18 Years","50 Years",{"count":79,"type":80},1160,"ESTIMATED","INTERVENTIONAL",[83],"NA","The main objective of this study is to test the efficacy of an intervention package (dietary, physical and lifestyle modification) during pregnancy in improving the clinical outcomes of mother-infant dyads.",[86,87,88],"Pregnancy Outcomes","Child Development","Pregnancy Complications","2025-04-07",{"date":91,"type":92},"2025-04-10","ACTUAL",{"date":94,"type":92},"2024-07-22",{"date":96,"type":80},"2032-09",{"name":5,"class":6},2]