NCT02528045

Brief Summary

The medical records of 16 eyes of 16 patients with macular hole retinal detachment or myopic traction maculopathy who received viterctomy including internal limiting membrane peeling and scleral shorting surgery were reviewed. Best-corrected visual acuity, axial length, retinal reattachment and macular hole closure, the shape of staphyloma determined by optical coherence tomography and 3-dimensional magnetic resonance imaging were assessed.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
16

participants targeted

Target at below P25 for all trials

Timeline
Completed

Started Jun 2012

Typical duration 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

June 1, 2012

Completed
2.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2014

Completed
11 months until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2015

Completed
3 months until next milestone

First Submitted

Initial submission to the registry

August 16, 2015

Completed
3 days until next milestone

First Posted

Study publicly available on registry

August 19, 2015

Completed
Last Updated

August 19, 2015

Status Verified

August 1, 2015

Enrollment Period

2.1 years

First QC Date

August 16, 2015

Last Update Submit

August 18, 2015

Conditions

Macular Hole Retinal DetachmentMyopic Traction Maculopathy

Keywords

Myopic traction maculopathy

Outcome Measures

Primary Outcomes (1)

  • Visual acuity before and after surgery

    Comparison with logarithm of Minimum Angle of Resolution (logMAR) vision

    6 months

Secondary Outcomes (1)

  • Retinal reattachment

    6 months

Interventions

Vitrectomy with scleral shorteningPROCEDURE

Eligibility Criteria

Age20 Years - 90 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

The patients who underwent vitrectomy with scleral shortening for macular hole retinal detachment or myopic traction maculopathy

You may not qualify if:

  • The patients with follow-up less than 6 months

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Makoto Inoue

Mitaka, Tokyo, 181-8611, Japan

Location

MeSH Terms

Interventions

Vitrectomy

Intervention Hierarchy (Ancestors)

Ophthalmologic Surgical ProceduresSurgical Procedures, Operative

Study Officials

  • Akito Hirakata, MD

    Kyorin Eye Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Kyorin Eye Center

Study Record Dates

First Submitted

August 16, 2015

First Posted

August 19, 2015

Study Start

June 1, 2012

Primary Completion

July 1, 2014

Study Completion

June 1, 2015

Last Updated

August 19, 2015

Record last verified: 2015-08

Locations

JP(1)