[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100360015":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":15,"centralContacts":19,"locations":25,"responsibleParty":45,"collaborators":10,"id":47,"slug":48,"hasResults":49,"nctId":50,"briefTitle":51,"officialTitle":51,"acronym":10,"eligibilityCriteria":52,"healthyVolunteers":53,"sex":54,"minAge":55,"maxAge":10,"enrollmentInfo":56,"targetDuration":59,"studyType":60,"phases":10,"briefSummary":61,"conditions":62,"keywords":10,"overallStatus":27,"whyStopped":10,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":73},{"fullName":5,"class":6},"University of California, San Francisco","OTHER",[8,12],{"label":9,"type":10,"description":11,"interventionNames":10},"Hidradenitis Suppurativa Patients",null,"Patients with physician diagnosed Hidradenitis Suppurativa",{"label":13,"type":10,"description":14,"interventionNames":10},"Healthy Volunteers","Healthy volunteers without any skin conditions or recent history of antibiotic use.",[16],{"name":17,"affiliation":5,"role":18},"Haley B Naik, MD, MHSc, FAAD","PRINCIPAL_INVESTIGATOR",[20],{"name":21,"role":22,"phone":23,"phoneExt":10,"email":24},"Kaelin Chatterley","CONTACT","415-961-3786","Kaelin.Chatterley@ucsf.edu",[26],{"facility":5,"status":27,"city":28,"state":29,"zip":30,"country":31,"countryCode":32,"cosmosGeoPoint":33,"geoPoint":38,"contacts":39},"RECRUITING","San Francisco","California","94115","United States","US",{"type":34,"coordinates":35},"Point",[36,37],-122.41942,37.77493,{"lat":37,"lon":36},[40,44],{"name":41,"role":22,"phone":42,"phoneExt":10,"email":43},"Maia Paul, MPH","415-502-4741","Maia.Paul@ucsf.edu",{"name":17,"role":18,"phone":10,"phoneExt":10,"email":10},{"type":46,"investigatorFullName":10,"investigatorTitle":10,"investigatorAffiliation":10,"oldNameTitle":10,"oldOrganization":10},"SPONSOR","100360015","clinical-and-biological-characteristics-of-hidradenitis-suppurativa-100360015",false,"NCT03967600","Clinical and Biological Characteristics of Hidradenitis Suppurativa","Hidradenitis Suppurativa Patients\n\nInclusion Criteria:\n\n1. Age 13 years or older\n2. Diagnosis of HS clinically-confirmed by a physician\n\nExclusion Criteria:\n\n1\\. Inability to give informed consent or have a parent\u002Fguardian who is able and willing to give informed consent.\n\nHealthy Volunteer\n\nInclusion Criteria:\n\n1. No history of chronic skin conditions\n2. No recent history of antibiotic use\n\nExclusion Criteria:\n\n1\\. Inability to give informed consent or have a parent\u002Fguardian who is able and willing to give informed consent.",true,"ALL","13 Years",{"count":57,"type":58},1000,"ESTIMATED","10 Years","OBSERVATIONAL","Hidradenitis suppurativa (HS) is a common and debilitating skin disease that is poorly understood and understudied. As a result, little is known about disease prognosis and few effective treatments exist for this condition. This prospective observational cohort study aims to comprehensively characterize the clinical and biological features of HS. The results of this research will provide a basis for the development of an HS clinical classification system and identification of potential treatments for HS.",[63],"Hidradenitis Suppurativa","2026-04-28",{"date":66,"type":67},"2026-05-04","ACTUAL",{"date":69,"type":67},"2016-07-15",{"date":71,"type":58},"2026-07-15",{"name":5,"class":6},1]