# Effects of Projected Peripheral Defocus on Ocular Biometrics

> **NCT04388020** · NA · COMPLETED · sponsor: **Kubota Vision Inc.** · enrollment: 12 (actual)

## Conditions studied

- Myopia

## Interventions

- **DEVICE:** Tabletop prototype of eSpecs: Active projection of defocused image in the peripheral visual field
- **DEVICE:** Tabletop prototype of eSpecs: No Active projection of defocused image in the peripheral visual field

## Key facts

- **NCT ID:** NCT04388020
- **Lead sponsor:** Kubota Vision Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-04-11
- **Primary completion:** 2020-05-14
- **Final completion:** 2020-05-14
- **Target enrollment:** 12 (ACTUAL)
- **Last updated:** 2021-05-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04388020

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04388020, "Effects of Projected Peripheral Defocus on Ocular Biometrics". Retrieved via AI Analytics 2026-06-14 from https://api.ai-analytics.org/clinical/NCT04388020. Licensed CC0.

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