# Comparing Conventional Grid Laser Photocoagulation and Subthreshold Micropulse Laser in Diabetic Macular Edema Using OCT Angiography

> **NCT05416099** · — · UNKNOWN · sponsor: **Chinese University of Hong Kong** · enrollment: 50 (estimated)

## Conditions studied

- Diabetic Macular Edema

## Interventions

- **PROCEDURE:** laser

## Key facts

- **NCT ID:** NCT05416099
- **Lead sponsor:** Chinese University of Hong Kong
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-06-01
- **Primary completion:** 2022-12-01
- **Final completion:** 2022-12-01
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2022-06-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05416099

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05416099, "Comparing Conventional Grid Laser Photocoagulation and Subthreshold Micropulse Laser in Diabetic Macular Edema Using OCT Angiography". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT05416099. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*