# Multifocal Visual Performance Study

> **NCT03757039** · NA · TERMINATED · sponsor: **Alcon Research** · enrollment: 42 (actual)

## Conditions studied

- Presbyopia

## Interventions

- **DEVICE:** Multifocal soft contact lenses
- **OTHER:** Progressive addition lens spectacles

## Key facts

- **NCT ID:** NCT03757039
- **Lead sponsor:** Alcon Research
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2018-12-16
- **Primary completion:** 2019-03-06
- **Final completion:** 2019-03-06
- **Target enrollment:** 42 (ACTUAL)
- **Why stopped:** Management Decision
- **Last updated:** 2020-03-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03757039

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03757039, "Multifocal Visual Performance Study". Retrieved via AI Analytics 2026-07-18 from https://api.ai-analytics.org/clinical/NCT03757039. Licensed CC0.

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