Macular degeneration trials in Türkiye

4 trials · From ClinicalTrials.gov, checked 15 November 2026. Ask the study team whether a trial fits you.

• Phase 2/3Taking people
  A Long-term Extension Study of JNJ-81201887 (AAVCAGsCD59) Parent Studies in Participants With Geographic Atrophy (GA) Secondary to Age-related Macular Degeneration (AMD)

  Where

  Ankara, Izmir

  Age

  60 years and over

  People

  274 worldwide

  Run by

  Janssen Research & Development, LLC

  See details and how to joinNCT06635148 · EU 2022-500747-21-00
• No phaseTaking people
  Blepharoptosis After Repeated Intravitreal Anti-VEGF Injections: A Prospective Study

  Where

  Istanbul

  Age

  18 years and over

  People

  60

  Run by

  Abdulkadir Küçük

  See details and how to joinNCT07821450
• Phase 3Taking people
  Extension Study for the Port Delivery System With Ranibizumab (Portal)

  Where

  Ankara, Istanbul, Kocaeli

  Age

  50 years and over

  People

  1,000 worldwide

  Run by

  Hoffmann-La Roche

  See details and how to joinNCT03683251 · EU 2023-507131-38-00
• No phaseTaking people
  Serum Cholinesterases, Paraoxonase, and Cardiovascular Risk After Intravitreal Bevacizumab

  Where

  Erzurum

  Age

  50 years to 80 years

  People

  180

  Run by

  Ataturk University

  See details and how to joinNCT07550777