Clinical Trial: Optical Coherence Tomography-based Positioning for Macular Hole Surgery

Study Status: Completed
Recruit Status: Completed
Study Type: Observational

Official Title: Duration of Prone Positioning After Macular Hole Surgery Determined by Swept Source Optical Coherence Tomography

Brief Summary: The efficacy of macular hole (MH) surgery with the halting of prone positioning by monitoring the MH closure in the swept source optical coherence tomographic (SS-OCT) images was compared with the surgery by the surgeon's decision. The macular hole closure and visual outcome were compared.

Detailed Summary: The efficacy of macular hole (MH) surgery with the halting of prone positioning by monitoring the MH closure in the swept source optical coherence tomographic (SS-OCT) images was compared with the surgery by the surgeon's decision. All eyes were treated by pars plana vitrectomy, internal limiting membrane peeling, and gas tamponade. MH closure was defined as a connection of the edges of the sensory retina in the SS-OCT images.The macular hole closure and visual outcome were compared.
Sponsor: Kyorin University

Current Primary Outcome: Macular hole closure [ Time Frame: Changes from baseline to 1, 2 months ]

Closure of macular hole


Original Primary Outcome: Same as current

Current Secondary Outcome: Visual acuity before and after surgery [ Time Frame: Changes from baseline to 1, 2 months ]

Vision


Original Secondary Outcome: Same as current

Information By: Kyorin University

Dates:
Date Received: January 6, 2016
Date Started: May 2013
Date Completion:
Last Updated: January 6, 2016
Last Verified: January 2016