[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"microvesicle-particle\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:microvesicle-particle":41},{"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":15,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":4,"overallStatus":29,"whyStopped":4,"lastUpdateSubmitDate":30,"lastUpdatePostDateStruct":31,"startDateStruct":34,"completionDateStruct":36,"leadSponsor":38,"locationsCount":5},"100402434",false,"NCT04520217","Testing Use of Topical Imipramine in Reducing Ultraviolet B Induced Microvesicle Particle Release in Photosensitive Subjects","Pilot Studies Testing Use of Topical Imipramine in Reducing Ultraviolet B Induced Microvesicle Particle Release in Photosensitive Subjects","Inclusion Criteria:\n\n* Female and Male adult subjects age 18 to 50\n* Must be able to give informed consent\n* Have access to stable transportation\n* All skin types on Fitzpatrick Scale (Type I-VI)\n* Self-Identified photosensitivity\n* Able to provide medical history and list of medications-control subjects will not be allowed to be taking a medication that is known to be photosensitizer.\n\nExclusion Criteria:\n\n* Underlying diseases that could affect wound healing (e.g., uncontrolled diabetes mellitus)\n* Taking medications that are known photosensitizers (e.g., doxycycline) or anti-inflammatories (e.g., NSAIDS \\[except for low-dose aspirin\\] or steroids)\n* Utilizing imipramine or any other tricyclic antidepressant (oral or cream)\n* Utilizing topical anti-inflammatory or systemic agents (e.g., prednisone)\n* Large tattoos in the designated testing areas\n* Tanning bed use within last 3 months\n* Photodynamic Therapy or UVB treatments in past 3 months\n* Female Subjects: pregnant or nursing\n* History of abnormal scarring (i.e., keloids)",true,"ALL","18 Years","50 Years",{"count":20,"type":21},40,"ESTIMATED","INTERVENTIONAL",[24],"PHASE1","The purpose of this study is three-fold. First, researchers will assess whether subjects who have clinically abnormal reactions to sunlight (photosensitivity) have increased levels of microvesicle particles (MVP) following ultraviolet B (UVB) treatment to localized area of skin. Second, researchers will assess if topical application of the medicine imipramine will block UVB-induced MVP release. Third, researchers will assess if the topical cream will block UVB-induced increased erythema reactions (reddening of the skin).",[27,28],"Photosensitivity","Microvesicle Particle","RECRUITING","2025-01-24",{"date":32,"type":33},"2025-01-27","ACTUAL",{"date":35,"type":33},"2022-06-06",{"date":37,"type":21},"2026-12-01",{"name":39,"class":40},"Wright State University","OTHER",""]