[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"exposure-to-toxic-dust\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:exposure-to-toxic-dust":39},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":4,"hasResults":10,"nctId":11,"briefTitle":12,"officialTitle":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":10,"sex":15,"minAge":4,"maxAge":16,"enrollmentInfo":17,"targetDuration":4,"studyType":20,"phases":21,"briefSummary":23,"conditions":24,"keywords":4,"overallStatus":27,"whyStopped":4,"lastUpdateSubmitDate":28,"lastUpdatePostDateStruct":29,"startDateStruct":32,"completionDateStruct":34,"leadSponsor":36,"locationsCount":5},"100630279",false,"NCT07485608","Reducing Lead Dust Exposure in Older Housing","Reducing Lead Dust Exposure and Childhood Blood Lead Levels in Older Housing in Michigan","Inclusion Criteria:\n\n* child under seven years of age with BLL \\>5 µg\u002FdL,\n* child must reside in housing built before 1978, and\n* child must sleep at home during participation in the two month-long study.\n\nExclusion Criteria:\n\n* anything in child's health history that could affect the study results, or\n* any circumstance that could interfere with guardian's\u002Fparent's ability to consent and\u002For participate in the study.","ALL","7 Years",{"count":18,"type":19},40,"ESTIMATED","INTERVENTIONAL",[22],"NA","The objective of this study is to assess the effectiveness of portable air filtration (PAF) for mitigating lead dust exposures and reducing childhood blood lead levels in older housing.",[25,26],"Exposure to Toxic Dust","Elevated Blood Lead Levels","RECRUITING","2026-03-17",{"date":30,"type":31},"2026-03-20","ACTUAL",{"date":33,"type":31},"2022-12-01",{"date":35,"type":19},"2026-11-30",{"name":37,"class":38},"Michigan State University","OTHER",""]