[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100648791":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":12,"centralContacts":19,"locations":10,"responsibleParty":27,"collaborators":10,"id":31,"slug":32,"hasResults":33,"nctId":34,"briefTitle":35,"officialTitle":35,"acronym":36,"eligibilityCriteria":37,"healthyVolunteers":33,"sex":38,"minAge":10,"maxAge":10,"enrollmentInfo":39,"targetDuration":42,"studyType":43,"phases":10,"briefSummary":44,"conditions":45,"keywords":48,"overallStatus":52,"whyStopped":10,"lastUpdateSubmitDate":53,"lastUpdatePostDateStruct":54,"startDateStruct":57,"completionDateStruct":59,"leadSponsor":61,"locationsCount":10},{"fullName":5,"class":6},"Sohag University","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":10},"This study will include 50 eyes of diabetic patients divided into: Group 1: 25 eyes of diabetic pati",null,"This study will include 50 eyes of diabetic patients divided into: Group 1: 25 eyes of diabetic patients with controlled HbA1c Group 2: 25 eyes of diabetic patients with uncontrolled HbA1c,",[13,17],{"name":14,"affiliation":15,"role":16},"Al Ahmady Al Samman, Professor","Faculty of Medicine, Sohag university","STUDY_DIRECTOR",{"name":18,"affiliation":15,"role":16},"Hany Mahmoud, Assist.Prof",[20,25],{"name":21,"role":22,"phone":23,"phoneExt":10,"email":24},"Nourhan Ahmed, Resident","CONTACT","+201144486792","nourhanaymanpost@med.sohag.edu.eg",{"name":26,"role":22,"phone":10,"phoneExt":10,"email":10},"Sara Mahmoud, Lecturer",{"type":28,"investigatorFullName":29,"investigatorTitle":30,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Nourhan Ayman","Rediant of Opthalmology department","100648791","relation-between-glycemic-control-and-retinal-microvascular-changes-in-diabetic-patients-using-octa-100648791",false,"NCT07726381","Relation Between Glycemic Control and Retinal Microvascular Changes in Diabetic Patients Using OCTA","Retinopathy","Inclusion Criteria:\n\n* Diabetic patients with diabetic retinopathy with controlled and uncontrolled HbA1c\n\nExclusion Criteria:\n\n* Media opacities affecting OCT imaging (corneal pathologies, dense cataracts, vitreous opacities, etc).\n* Patients with any other retinal vascular diseases (retinal vein occlusion, central serrous chorioretinopathy, age-related macular degeneration, etc).\n* Patients who have had previous intravitreal injections or Laser treatment.\n* Patients who underwent previous vitreoretinal surgeries.\n* Patients with recent history of undergoing cataract surgery.\n* Patients with uncontrolled glaucoma or ocular inflammations (eg: vitritis).","ALL",{"count":40,"type":41},50,"ESTIMATED","1 Year","OBSERVATIONAL","An observational cross-sectional comparative study which will be conducted in the Department of Ophthalmology, Sohag University Hospital, Egypt to detect the relation between glycemic control and retinal microvascular changes in diabetic patients using OCTA",[46,47],"Diabetic Retinopathy (DR)","Retinal Microvascular Changes",[49,50,51],"retinal microvascular changes","diabetic retinopathy","Optical coherence topography","NOT_YET_RECRUITING","2026-07-22",{"date":55,"type":56},"2026-07-24","ACTUAL",{"date":58,"type":41},"2026-08-01",{"date":60,"type":41},"2027-02-01",{"name":5,"class":6}]