NCT04883697

Brief Summary

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

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
71

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Jan 2021

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2021

Completed
4 months until next milestone

First Submitted

Initial submission to the registry

May 1, 2021

Completed
Same day until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2021

Completed
11 days until next milestone

First Posted

Study publicly available on registry

May 12, 2021

Completed
Last Updated

May 12, 2021

Status Verified

May 1, 2021

Enrollment Period

4 months

First QC Date

May 1, 2021

Last Update Submit

May 6, 2021

Conditions

Macular Holes

Outcome Measures

Primary Outcomes (2)

  • 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

Interventions

vitrectomy with ILM peeling and ILM flap techniqueOTHER

outcomes after vitrectomy with ILM peeling and ILM flap technique for macukar hole repair are assessed

Eligibility Criteria

Age18 Years - 105 Years
Sexall
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-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

You may qualify if:

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

You may not qualify if:

  • Age \<18

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Vienna Institute for Research in Ocular Surgery

Vienna, 1140, Austria

Location

MeSH Terms

Conditions

Retinal Perforations

Interventions

Vitrectomy

Condition Hierarchy (Ancestors)

Retinal DiseasesEye Diseases

Intervention Hierarchy (Ancestors)

Ophthalmologic Surgical ProceduresSurgical Procedures, Operative

Study Officials

  • Oliver Findl

    Vienna Institute for Research in Ocular Surgery

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Prim., Prof., MBA

Study Record Dates

First Submitted

May 1, 2021

First Posted

May 12, 2021

Study Start

January 1, 2021

Primary Completion

May 1, 2021

Study Completion

May 1, 2021

Last Updated

May 12, 2021

Record last verified: 2021-05

Locations

AU(1)