# Investigating the Retardation Effect of OCTA-Guided Targeted Photocoagulation on the Progression of Non-Perfusion Areas in Diabetic Retinopathy Patients

> **NCT06821633** · NA · NOT_YET_RECRUITING · sponsor: **Sichuan Provincial People's Hospital** · enrollment: 30 (estimated)

## Conditions studied

- Diabetic Retinopathy

## Interventions

- **PROCEDURE:** Targeted laser photocoagulation guided by OCTA (Optical Coherence Tomography Angiography)

## Key facts

- **NCT ID:** NCT06821633
- **Lead sponsor:** Sichuan Provincial People's Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-07-07
- **Primary completion:** 2026-08-07
- **Final completion:** 2026-08-07
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2025-05-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06821633

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06821633, "Investigating the Retardation Effect of OCTA-Guided Targeted Photocoagulation on the Progression of Non-Perfusion Areas in Diabetic Retinopathy Patients". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT06821633. Licensed CC0.

---

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