# Clinical Comparison of Two Daily Wear Frequent Replacement Silicone Hydrogel Soft Contact Lenses

> **NCT04532099** · NA · COMPLETED · sponsor: **Alcon Research** · enrollment: 132 (actual)

## Conditions studied

- Refractive Errors
- Ametropia

## Interventions

- **DEVICE:** Lehfilcon A contact lenses
- **DEVICE:** Senofilcon A contact lenses
- **DEVICE:** Comfilcon A contact lenses
- **DEVICE:** Hydrogen peroxide-based cleaning and disinfecting solution

## Key facts

- **NCT ID:** NCT04532099
- **Lead sponsor:** Alcon Research
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-09-09
- **Primary completion:** 2021-05-04
- **Final completion:** 2021-05-04
- **Target enrollment:** 132 (ACTUAL)
- **Last updated:** 2022-05-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04532099

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04532099, "Clinical Comparison of Two Daily Wear Frequent Replacement Silicone Hydrogel Soft Contact Lenses". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04532099. Licensed CC0.

---

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