[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100614271":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":30,"locations":26,"responsibleParty":36,"collaborators":26,"id":40,"slug":41,"hasResults":42,"nctId":43,"briefTitle":44,"officialTitle":45,"acronym":26,"eligibilityCriteria":46,"healthyVolunteers":42,"sex":47,"minAge":48,"maxAge":49,"enrollmentInfo":50,"targetDuration":26,"studyType":53,"phases":54,"briefSummary":56,"conditions":57,"keywords":59,"overallStatus":61,"whyStopped":26,"lastUpdateSubmitDate":62,"lastUpdatePostDateStruct":63,"startDateStruct":66,"completionDateStruct":68,"leadSponsor":70,"locationsCount":26},{"fullName":5,"class":6},"College of Physicians and Surgeons Pakistan","OTHER",[8,15],{"label":9,"type":10,"description":11,"interventionNames":12},"Rotational Flap","EXPERIMENTAL","A hinged conjunctival flap created adjacent to the excision site and rotated to cover the scleral defect while maintaining partial vascular attachment.",[13,14],"Procedure: Conjunctival Rotational Flap","Procedure: Conjunctival Autograft",{"label":16,"type":17,"description":18,"interventionNames":19},"Conjunctival Autograft","ACTIVE_COMPARATOR","A free conjunctival graft harvested from the superior bulbar conjunctiva and transplanted to the scleral bed after pterygium excision.",[13,14],[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"PROCEDURE","Conjunctival Rotational Flap","A surgical technique where adjacent conjunctival tissue, remaining partially attached, is rotated to cover the exposed sclera after pterygium excision.",[16,9],null,{"type":22,"name":16,"description":28,"armGroupLabels":29,"otherNames":26},"A surgical technique where a free graft of conjunctiva is harvested from the superior bulbar conjunctiva and sutured or glued over the scleral defect after pterygium excision",[16,9],[31],{"name":32,"role":33,"phone":34,"phoneExt":26,"email":35},"Muhammad Iqbal, MBBS","CONTACT","+923049208484","Miqbalskt@gmail.com",{"type":37,"investigatorFullName":38,"investigatorTitle":39,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"PRINCIPAL_INVESTIGATOR","Faiz ur rahman","Postgraduate Resident, Department of Operative Dentistry","100614271","comparing-two-surgical-methods-to-prevent-pterygium-regrowth-100614271",false,"NCT07277426","Comparing Two Surgical Methods to Prevent Pterygium Regrowth","Evaluation of Conjunctival Rotational Flap Compared to Conjunctival Autograft After Surgical Removal of Primary Pterygium: A Randomized Controlled Trial","Inclusion Criteria:\n\n* • Age 18-60\n\n  * Either gender\n  * Primary pterygium\n\nExclusion Criteria:\n\n* • Collagen vascular disease\n\n  * Autoimmune disorders\n  * Pregnancy\n  * Ocular surface infection\n  * Previous limbal surgery\n  * Recurrent or pseudo-pterygium\n  * Ocular trauma\n  * Corneal opacity\u002Fdegeneration'","ALL","18 Years","65 Years",{"count":51,"type":52},342,"ESTIMATED","INTERVENTIONAL",[55],"NA","This study compares two surgical techniques for preventing the regrowth of a pterygium, a non-cancerous growth on the eye. After surgically removing the pterygium, surgeons will cover the area with either a flap of nearby tissue that is rotated into place (Rotational Flap) or with a free graft of tissue taken from under the upper eyelid (Autograft). The main goal is to see which method is better at preventing the pterygium from growing back over a 6-month period. A total of 342 patients with a primary pterygium will be randomly assigned to one of the two surgical groups.",[58],"Pterygium",[16,23,60],"Pterygium Recurrence","NOT_YET_RECRUITING","2025-11-30",{"date":64,"type":65},"2025-12-11","ACTUAL",{"date":67,"type":52},"2026-02-02",{"date":69,"type":52},"2026-07-02",{"name":5,"class":6}]