Clinical Evaluation of a Daily Wear Silicone Hydrogel Lens
Public ClinicalTrials.gov record NCT04207749. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Study identification
- NCT ID
- NCT04207749
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Alcon Research
- Industry
- Enrollment
- 249 participants
Conditions and interventions
Conditions
Interventions
- LID015385 contact lenses Device
- Comfilcon A contact lenses Device
- CLEAR CARE Device
Device
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 21, 2020
- Primary completion
- Dec 16, 2020
- Completion
- Dec 16, 2020
- Last update posted
- Feb 1, 2022
2020
United States locations
- U.S. sites
- 18
- U.S. states
- 11
- U.S. cities
- 18
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Alcon Investigator 8103 | Glendale | Arizona | 85308 | — |
| Alcon Investigator 8101 | Brentwood | California | 94513 | — |
| Alcon Investigator 8102 | Irvine | California | 92618 | — |
| Alcon Investigator 8135 | Los Angeles | California | 90012 | — |
| Alcon Investigator 8108 | Novato | California | 94945 | — |
| Alcon Investigator 8062 | Oakland | California | 94607 | — |
| Alcon Investigator 8109 | San Francisco | California | 94127 | — |
| Alcon Investigator 6565 | Maitland | Florida | 32751 | — |
| Alcon Investigator 6355 | Orlando | Florida | 32803 | — |
| Alcon Investigator 8115 | Norcross | Georgia | 30071 | — |
| Alcon Investigator 6567 | Pittsburg | Kansas | 66762 | — |
| Alcon Investigator 8063 | Brighton | Massachusetts | 02135 | — |
| Alcon Investigator 8100 | New York | New York | 10036 | — |
| Alcon Investigator 4817 | Cleveland | Ohio | 44106 | — |
| Alcon Investigator 6313 | Powell | Ohio | 43065 | — |
| Alcon Investigator 6401 | Warwick | Rhode Island | 02888 | — |
| Alcon Investigator 6353 | Memphis | Tennessee | 38111 | — |
| Alcon Investigator 8114 | Plano | Texas | 75093 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04207749, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 1, 2022 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04207749 live on ClinicalTrials.gov.