# Wavefront Analyzes and Visual Performance of Three Multifocal Intra-ocular Lenses

> **NCT00876707** · PHASE1,PHASE2 · COMPLETED · sponsor: **University of Sao Paulo** · enrollment: 60 (estimated)

## Conditions studied

- Cataract
- Astigmatism

## Interventions

- **DEVICE:** Tecnis implant
- **DEVICE:** ReSTOR implant
- **DEVICE:** ReZoom implant

## Key facts

- **NCT ID:** NCT00876707
- **Lead sponsor:** University of Sao Paulo
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-03
- **Primary completion:** 2009-11
- **Final completion:** 2009-11
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2010-07-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00876707

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00876707, "Wavefront Analyzes and Visual Performance of Three Multifocal Intra-ocular Lenses". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT00876707. Licensed CC0.

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