[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100511439":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":27,"centralContacts":32,"locations":42,"responsibleParty":65,"collaborators":67,"id":70,"slug":11,"hasResults":71,"nctId":72,"briefTitle":73,"officialTitle":74,"acronym":75,"eligibilityCriteria":76,"healthyVolunteers":71,"sex":77,"minAge":78,"maxAge":79,"enrollmentInfo":80,"targetDuration":11,"studyType":83,"phases":84,"briefSummary":86,"conditions":87,"keywords":94,"overallStatus":44,"whyStopped":11,"lastUpdateSubmitDate":102,"lastUpdatePostDateStruct":103,"startDateStruct":106,"completionDateStruct":108,"leadSponsor":110,"locationsCount":111},{"fullName":5,"class":6},"Maimonides Medical Center","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Sham Light","SHAM_COMPARATOR",null,[13],"Other: Sham Light",{"label":15,"type":16,"description":11,"interventionNames":17},"Light Therapy","EXPERIMENTAL",[18],"Other: Bright Light Therapy",[20,23],{"type":6,"name":9,"description":21,"armGroupLabels":22,"otherNames":11},"Sham treatment will be provided from a light box at a distance of at least 70cm but no greater than 90cm.",[9],{"type":6,"name":24,"description":25,"armGroupLabels":26,"otherNames":11},"Bright Light Therapy","Bright Light Therapy will be provided using light box with an artificial full spectrum lamp at a distance of at least 70cm but no greater than 90cm.",[15],[28],{"name":29,"affiliation":30,"role":31},"Edward Yi, MD","Maimonides Health","PRINCIPAL_INVESTIGATOR",[33,38],{"name":34,"role":35,"phone":36,"phoneExt":11,"email":37},"Mayank Kumar, PhD","CONTACT","718-283-8170","maykumar@maimo.org",{"name":39,"role":35,"phone":40,"phoneExt":11,"email":41},"Theresa Jacob, MPH, PhD","718-283-7162","tjacob@maimonidesmed.org",[43],{"facility":5,"status":44,"city":45,"state":46,"zip":47,"country":48,"cosmosGeoPoint":49,"geoPoint":54,"contacts":55},"RECRUITING","Brooklyn","New York","11219","United States",{"type":50,"coordinates":51},"Point",[52,53],-73.94958,40.6501,{"lat":53,"lon":52},[56,59,62,64],{"name":57,"role":35,"phone":36,"phoneExt":11,"email":58},"Theresa Jacob, PhD, MPH","tjacob@maimo.org",{"name":60,"role":35,"phone":36,"phoneExt":11,"email":61},"Hasan Mustafic, BA","hmustafic@maimo.org",{"name":39,"role":63,"phone":11,"phoneExt":11,"email":11},"SUB_INVESTIGATOR",{"name":29,"role":31,"phone":11,"phoneExt":11,"email":11},{"type":66,"investigatorFullName":11,"investigatorTitle":11,"investigatorAffiliation":11,"oldNameTitle":11,"oldOrganization":11},"SPONSOR",[68],{"name":69,"class":6},"Foundation for Prader-Willi Research","100511439",false,"NCT05939453","Impact of Bright Light Therapy on Prader-Willi Syndrome","A Randomized, Double-Blind, Controlled Trial of Bright Light Therapy on All-Cause Excessive Daytime Sleepiness in Prader-Willi Syndrome","PWS-LT","Inclusion Criteria:\n\n* Diagnosis of PWS confirmed by genetic testing\n* Score of 12 or above on the Epworth Sleepiness Scale (ESS).\n\nExclusion Criteria:\n\n* Subjects with an eye condition that could be negatively affected by bright light such as patients with a history of retinal damage or patients needing photosensitizing medications\n* A history of previous treatment with LT\n* Patients presenting with active psychosis or mania","ALL","6 Years","88 Years",{"count":81,"type":82},50,"ESTIMATED","INTERVENTIONAL",[85],"NA","This is a placebo controlled clinical trial to assess the utility of light therapy as a sufficient treatment for excessive daytime sleepiness in patients with Prader-Willi Syndrome",[88,89,90,91,92,93],"Prader-Willi Syndrome","Excessive Daytime Sleepiness","Hyperphagia","Body Weight","Mood","Behavior",[15,95,96,97,98,99,100,101],"Aberrant Behavior Checklist","Clinical Global Impression- Improvement","Fitbit","Actigraphy reports","Epworth Sleepiness Scale","Hyperphagia Questionnaire (HQCT)","Modified Overt Aggression Scale (MOAS)","2026-05-13",{"date":104,"type":105},"2026-05-15","ACTUAL",{"date":107,"type":105},"2023-10-01",{"date":109,"type":82},"2026-12",{"name":5,"class":6},1]