# Eye Length Signal With Myopia Control

> **NCT04813640** · NA · UNKNOWN · sponsor: **Brien Holden Vision Institute** · enrollment: 80 (estimated)

## Conditions studied

- Myopia

## Interventions

- **DEVICE:** Spectacles

## Key facts

- **NCT ID:** NCT04813640
- **Lead sponsor:** Brien Holden Vision Institute
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-02-05
- **Primary completion:** 2021-10-31
- **Final completion:** 2021-10-31
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2021-05-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04813640

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04813640, "Eye Length Signal With Myopia Control". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04813640. Licensed CC0.

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