# 577nm Micropulse Laser Versus 532nm Subthreshold Laser Photocoagulation for Diabetic Macular Edema

> **NCT02406157** · NA · COMPLETED · sponsor: **Sun Yat-sen University** · enrollment: 124 (actual)

## Conditions studied

- Diabetic Macular Edema

## Interventions

- **DEVICE:** 577-MPL
- **DEVICE:** 532-SLP

## Key facts

- **NCT ID:** NCT02406157
- **Lead sponsor:** Sun Yat-sen University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-01
- **Primary completion:** 2018-07
- **Final completion:** 2018-07
- **Target enrollment:** 124 (ACTUAL)
- **Last updated:** 2018-08-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02406157

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02406157, "577nm Micropulse Laser Versus 532nm Subthreshold Laser Photocoagulation for Diabetic Macular Edema". Retrieved via AI Analytics 2026-05-30 from https://api.ai-analytics.org/clinical/NCT02406157. Licensed CC0.

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