Retrospective Evaluation of Risk Factors for Lower Outcomes After Vitrectomy With ILM Flap Technique

Retrospective Evaluation of Risk Factors for Lower Outcomes After Vitrectomy With ILM Flap

A retrospective review of medical charts of patients having undergone vitrectomy with ILM Peeling and ILM flap technique for macular hole repair.

Study Overview

• Status: Completed
• Conditions: Macular Holes
• Intervention / Treatment: Other: vitrectomy with ILM peeling and ILM flap technique

Detailed Description

A retrospective review of medical charts of patients having undergone vitrectomy with ILM Peeling and ILM flap technique for macular hole repair. Pre- and postoperative OCT and visual acuity in the time period up to 6 months after surgery are reviewed and possible risk factors for failed macular hole closure or lower visual acuity outcome after surgery are assessed.

• Study Type: Observational
• Enrollment (Actual): 71

Contacts and Locations

Study Locations

• Austria
  • Vienna, Austria, 1140
    • Vienna Institute for Research in Ocular Surgery

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 18 years to 105 years (ADULT, OLDER_ADULT)
• Accepts Healthy Volunteers: N/A
• Genders Eligible for Study: All

• Sampling Method: Non-Probability Sample

Study Population

all patieints have undergone vitrectomy with ILM peeling and ILM flap technique in the time period form 1.1.2015 to 31.4.2020 for macular hole repair

Description

Inclusion Criteria:

• Vitrectomy with ILM peeling and ILM flap technique in the time period form 1.1.2015 to 31.4.2020
• Age 18 or older

Exclusion Criteria:

• Age <18

Study Plan

How is the study designed?

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
visual acuity	best corrected distance visual acuity	change between visual acuity 2-6 months postoperative to baseline
macular hole closure	closure of the macular hole assesed with OCT	2-6 months postoperative

Collaborators and Investigators

• Sponsor: Vienna Institute for Research in Ocular Surgery
• Investigators: Principal Investigator: Oliver Findl, Vienna Institute for Research in Ocular Surgery

Study record dates

Study Major Dates

• Study Start (ACTUAL): January 1, 2021
• Primary Completion (ACTUAL): May 1, 2021
• Study Completion (ACTUAL): May 1, 2021

Study Registration Dates

• First Submitted: May 1, 2021
• First Submitted That Met QC Criteria: May 6, 2021
• First Posted (ACTUAL): May 12, 2021

Study Record Updates

• Last Update Posted (ACTUAL): May 12, 2021
• Last Update Submitted That Met QC Criteria: May 6, 2021
• Last Verified: May 1, 2021

More Information

Terms related to this study

• Additional Relevant MeSH Terms: Eye Diseases; Retinal Diseases; Retinal Perforations
• Other Study ID Numbers: RAI

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No