# Clinical Evaluation of Biofinity Multifocal Compared With Air Optix Aqua Multifocal and With PureVision Multifocal

> **NCT01591499** · NA · COMPLETED · sponsor: **CooperVision, Inc.** · enrollment: 142 (actual)

## Conditions studied

- Presbyopia

## Interventions

- **DEVICE:** BIOFINITY® MF - AIR OPTIX® AQUA MF
- **DEVICE:** BIOFINITY® MF - PUREVISION® MF

## Key facts

- **NCT ID:** NCT01591499
- **Lead sponsor:** CooperVision, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-09
- **Primary completion:** 2011-12
- **Final completion:** 2012-09
- **Target enrollment:** 142 (ACTUAL)
- **Last updated:** 2020-08-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01591499

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01591499, "Clinical Evaluation of Biofinity Multifocal Compared With Air Optix Aqua Multifocal and With PureVision Multifocal". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT01591499. Licensed CC0.

---

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