[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100498174":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":29,"centralContacts":44,"locations":51,"responsibleParty":77,"collaborators":79,"id":83,"slug":84,"hasResults":85,"nctId":86,"briefTitle":87,"officialTitle":88,"acronym":89,"eligibilityCriteria":90,"healthyVolunteers":91,"sex":92,"minAge":24,"maxAge":24,"enrollmentInfo":93,"targetDuration":24,"studyType":96,"phases":97,"briefSummary":99,"conditions":100,"keywords":107,"overallStatus":54,"whyStopped":24,"lastUpdateSubmitDate":115,"lastUpdatePostDateStruct":116,"startDateStruct":119,"completionDateStruct":121,"leadSponsor":123,"locationsCount":124},{"fullName":5,"class":6},"University of Chicago","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Treatment Arm","EXPERIMENTAL","After enrollment over a phone call, they receive a SMS text message with an ID number to receive their coupons at the health facility. Those coupons can be used to redeem WaterGuard 150mL dilute chlorine. Participants in this group will receive a packet of coupons that ensure a monthly supply of a150ml bottle of dilute chlorine solution for at least the next 12 months. These coupons are redeemable in health facilities and other sites registered for the study.",[13],"Other: Coupons for safe water program: Treatment",{"label":15,"type":10,"description":16,"interventionNames":17},"Control Arm","After enrollment over a phone call, they will not be contacted.",[18],"Other: Coupons for safe water program: Control",[20,25],{"type":6,"name":21,"description":22,"armGroupLabels":23,"otherNames":24},"Coupons for safe water program: Treatment","Randomly selected women in the treatment group will receive coupons for free chlorine solutions to be redeemed at the health facility each month.",[9],null,{"type":6,"name":26,"description":27,"armGroupLabels":28,"otherNames":24},"Coupons for safe water program: Control","Randomly selected women in the treatment group will not receive coupons for free chlorine solutions after enrollment.",[15],[30,33,36,39,41],{"name":31,"affiliation":5,"role":32},"Michael Kremer, PhD","PRINCIPAL_INVESTIGATOR",{"name":34,"affiliation":35,"role":32},"Pascaline Dupas, PhD","Stanford University",{"name":37,"affiliation":38,"role":32},"Elisa M Maffioli, PhD","University of Michigan",{"name":40,"affiliation":5,"role":32},"Akito Kamei, PhD",{"name":42,"affiliation":43,"role":32},"Sammy Khagayi, PhD","Kenya Medical Research Institute",[45,49],{"name":40,"role":46,"phone":47,"phoneExt":24,"email":48},"CONTACT","+12172006188","akamei@uchicago.edu",{"name":37,"role":46,"phone":24,"phoneExt":24,"email":50},"elisamaf@umich.edu",[52,67],{"facility":53,"status":54,"city":55,"state":24,"zip":24,"country":56,"countryCode":57,"cosmosGeoPoint":58,"geoPoint":63,"contacts":64},"Health and Demographic Surveillance System (HDSS sites)","RECRUITING","Kisumu","Kenya","KE",{"type":59,"coordinates":60},"Point",[61,62],34.76171,-0.10221,{"lat":62,"lon":61},[65],{"name":42,"role":46,"phone":24,"phoneExt":24,"email":66},"skhagayi@gmail.com",{"facility":68,"status":54,"city":69,"state":24,"zip":24,"country":56,"countryCode":57,"cosmosGeoPoint":70,"geoPoint":74,"contacts":75},"Health and Demographic Surveillance System (HDSS) sites","Siaya",{"type":59,"coordinates":71},[72,73],34.28806,0.0607,{"lat":73,"lon":72},[76],{"name":42,"role":46,"phone":24,"phoneExt":24,"email":66},{"type":78,"investigatorFullName":24,"investigatorTitle":24,"investigatorAffiliation":24,"oldNameTitle":24,"oldOrganization":24},"SPONSOR",[80,82],{"name":81,"class":6},"Abdul Latif Jameel Poverty Action Lab",{"name":43,"class":6},"100498174","coupons-for-safe-water-project-100498174",false,"NCT05766826","Coupons for Safe Water Project","Scaling up Coupons for Safe Water Treatment in Kenya","Coupons","Inclusion Criteria:\n\n* Currently pregnant women\n* Women living inside Health and Demographic Surveillance Systems (HDSS) catchment areas.\n\nExclusion Criteria:\n\n\\- Women who do not consent.",true,"FEMALE",{"count":94,"type":95},3468,"ESTIMATED","INTERVENTIONAL",[98],"NA","Guaranteeing access to safe drinking water is still a challenge in rural households in developing countries, and unsafe water sources are responsible for millions of deaths each year around the world. Coupons for free dilute chlorine solution are a cost-effective and effective way of ameliorating child health and reducing diarrhea incidence. It is still an empirical challenge, however, to see if the positive health effects will be maintained when the program is implemented at scale. In this study, investigators conduct a randomized controlled trial (RCT) at scale to study the impacts of a chlorine coupon program implemented at health clinics on child health, including self-reported diarrhea, fever, and cough incidence in the previous two weeks. Investigators further investigate the pathway of the impact, such as self-reported and objectively measured use of chlorine and frequency of visits to health clinics.",[101,102,103,104,105,106],"Death","Death, Infant","Diarrhea","Diarrhea, Infantile","Water-Borne Infectious Disease","Water-Related Diseases",[108,109,110,111,112,89,113,114,56],"Child health","Child mortality","Chlorine","Safe water","Targeting","RCT","East Africa","2023-03-10",{"date":117,"type":118},"2023-03-13","ACTUAL",{"date":120,"type":118},"2023-02-21",{"date":122,"type":95},"2026-10-01",{"name":5,"class":6},2]