# The Effect of the Glycemic Variability on Macular Retinal Microcirculation and Cognitive Functions in Patient With Type 1 Diabetes

> **NCT03821753** · — · COMPLETED · sponsor: **Assistance Publique - Hôpitaux de Paris** · enrollment: 90 (actual)

## Conditions studied

- Microvascular Complications
- Diabetic Retinopathy
- Diabetes
- Microangiopathy
- Angiography

## Interventions

- **OTHER:** Case
- **OTHER:** Control

## Key facts

- **NCT ID:** NCT03821753
- **Lead sponsor:** Assistance Publique - Hôpitaux de Paris
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-01-07
- **Primary completion:** 2021-07-08
- **Final completion:** 2021-07-08
- **Target enrollment:** 90 (ACTUAL)
- **Last updated:** 2024-06-10

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03821753

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03821753, "The Effect of the Glycemic Variability on Macular Retinal Microcirculation and Cognitive Functions in Patient With Type 1 Diabetes". Retrieved via AI Analytics 2026-07-15 from https://api.ai-analytics.org/clinical/NCT03821753. Licensed CC0.

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