Skip to main content
OpenTrials
Completed

NCT Number: NCT03522311

Surgical Outcomes for Proliferative Diabetic Retinopathy by Preoperative Glycemic Control and Renal Function

The surgical outcomes of 25-gauge vitrectomy for proliferative diabetic retinopathy has been evaluated by preoperative glycemic control and renal function

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Proliferative Diabetic Retinopathy

Age range

10 year–90 year

Sex eligibility

All sexes

Study type

Observational

About this study

The purpose of this study is to evaluate the surgical outcomes of 25-gauge vitrectomy for proliferative diabetic retinopathy by preoperative glycemic control and renal function.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • The patients had25-gauge vitrectomy for proliferative diabetic retinopathy

Exclusion criteria

  • The patients had hemodialysis , followed up less than 6 months, had vitrectomy for diabetic macular edema and macular ration but not macular detachment.

Treatment and study plan

Vitrectomy

Procedure

Primary outcomes

  1. Visual acuity measurement

    Time frame: 6 months

    Visual acuity improvement from baseline

Secondary outcomes

  1. Presence of postoperative vitreous hemorrhage

    Time frame: 6 months

    Incidence of postoperative vitreous hemorrhage

Other outcomes

  1. Presence of postoperative retinal detachment

    Time frame: 6 months

    Incidence of postoperative retinal detachment

Sponsors and collaborators

Lead sponsor

Kyorin University

Other

Registry information

Official study title

Evaluation of 25-gauge Vitrectomy Surgical Outcomes for Proliferative Diabetic Retinopathy by Preoperative Glycemic Control and Renal Function

Important dates

Study start
2013
Primary completion
2016
Study completion
2016
First posted
May 11, 2018
Registry last updated
May 11, 2018

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.