[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"port-wine-stains-capillary-malformations\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:port-wine-stains-capillary-malformations":26},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":27,"overallStatus":33,"whyStopped":4,"lastUpdateSubmitDate":34,"lastUpdatePostDateStruct":35,"startDateStruct":38,"completionDateStruct":40,"leadSponsor":42,"locationsCount":5},"100594102","comparative-of-sequential-application-of-pulsed-dye-laser-and-potassium-titanyl-phosphate-laser-treatment-for-capillary-malformations-versus-single-application-100594102",false,"NCT07015073","Comparative of Sequential Application of Pulsed Dye Laser and Potassium-titanyl-phosphate Laser Treatment for Capillary Malformations Versus Single Application","Comparative Efficacy and Tolerability of Pulsed Dye Laser and Potassium-titanyl-phosphate Laser Treatment for Capillary Malformations: Sequential Versus Single Application","Inclusion Criteria:\n\n* Age ≥18\n* Fitzpatrick skin types I-IV\n* Presence of port-wine stain\n\nExclusion Criteria:\n\n* Open wounds in treatment area\n* Pregnancy\n* Nearby metal implants\n* Photodermatoses","ALL","18 Years",{"count":19,"type":20},30,"ESTIMATED","INTERVENTIONAL",[23],"NA","This prospective, non-randomized study aims to evaluate the efficacy and tolerability of treating port-wine stains (capillary malformations) using pulsed dye laser (PDL), potassium titanyl phosphate (KTP) laser, or a sequential combination of both. Each participant will receive all three treatments on different areas of the lesion. The primary outcome is improvement measured using the Investigator Global Assessment (IGA) scale. Secondary outcomes include pain (VAS), local adverse events, and patient satisfaction.",[26],"Port-Wine Stains (Capillary Malformations)",[28,29,30,31,32],"port-wine stains","capillar malformation","laser","pulsed dye laser","KTP laser","RECRUITING","2025-06-03",{"date":36,"type":37},"2025-06-11","ACTUAL",{"date":39,"type":37},"2024-12-01",{"date":41,"type":20},"2025-08",{"name":43,"class":44},"Fundacion para la Investigacion Biomedica del Hospital Universitario Ramon y Cajal","OTHER"]