# Trial of the PresVIEW Implant for the Improvement of Near Vision in Patients With Presbyopia

> **NCT01166568** · NA · COMPLETED · sponsor: **Refocus Group, Inc.** · enrollment: 337 (actual)

## Conditions studied

- Presbyopia

## Interventions

- **DEVICE:** PresVIEW Scleral Implants

## Key facts

- **NCT ID:** NCT01166568
- **Lead sponsor:** Refocus Group, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2003-12
- **Primary completion:** 2015-03
- **Final completion:** 2015-03
- **Target enrollment:** 337 (ACTUAL)
- **Last updated:** 2018-09-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01166568

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01166568, "Trial of the PresVIEW Implant for the Improvement of Near Vision in Patients With Presbyopia". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01166568. Licensed CC0.

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