Assessment of an Investigational Frequent Replacement Silicone Hydrogel Lens
Public ClinicalTrials.gov record NCT04085328. 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.
Official title
Clinical Safety and Effectiveness Assessment of an Investigational Frequent Replacement Silicone Hydrogel Lens
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this clinical trial is to evaluate the safety and performance of an investigational soft contact lens compared to a commercially available soft contact lens when worn in an extended wear modality.
Study identification
- NCT ID
- NCT04085328
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 675 participants
Conditions and interventions
Conditions
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
- Oct 11, 2019 (Actual)
- Primary completion
- Mar 26, 2021 (Actual)
- Completion
- Mar 26, 2021 (Actual)
- Last update posted
- Jun 13, 2023
2019 – 2021
United States locations
- U.S. sites
- 42
- U.S. states
- 16
- U.S. cities
- 37
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Family EyeCare Center | Campbell | California | 95008 | — |
| Winston Eye Care | Fullerton | California | 92835 | — |
| Kurata Eye Care Center | Los Angeles | California | 90012 | — |
| East West Eye Institute | Los Angeles | California | 90013 | — |
| Dr.Elsa Pao, O.D | Oakland | California | 94607 | — |
| Gordon Schanzlin New Vision Institute | San Diego | California | 92122 | — |
| Complete Family Vision Care | San Diego | California | 92123 | — |
| Westview Optometry | San Diego | California | 92129 | — |
| OMEGA Vision Center PA, DBA Sabal Eye Care | Longwood | Florida | 32779 | — |
| Kindred Optics at Maitland Vision Center | Maitland | Florida | 32751 | — |
| Mid Florida Eye Center, PA | Mt. Dora | Florida | 32757 | — |
| Eola Eyes | Orlando | Florida | 32803 | — |
| Vision Health Institute | Orlando | Florida | 32803 | — |
| Visual Performance Center Research & Development | Pensacola | Florida | 32503 | — |
| Golden Vision | Sarasota | Florida | 34237 | — |
| Advanced Eyecare Specialists | West Palm Beach | Florida | 33405 | — |
| VisionPoint Eye Center | Bloomington | Illinois | 61704 | — |
| Franklin Park Eye Center, PC | Franklin Park | Illinois | 60131 | — |
| Kannarr Eye Care, LLC | Pittsburg | Kansas | 66762 | — |
| Optimum Vision Care | Brighton | Massachusetts | 02135 | — |
| Fraser Eye Care Center | Fraser | Michigan | 48026 | — |
| Dr. Schwartz Optometrist and Associates | Sterling Heights | Michigan | 48312 | — |
| Complete Eye Care of Medina | Medina | Minnesota | 55340 | — |
| Fischer Laser Eye Center, LLC | Willmar | Minnesota | 56201 | — |
| Tekwnai Vision Center, Inc | St Louis | Missouri | 63128 | — |
| Alterman, Modi & Wolter | Poughkeepsie | New York | 12603 | — |
| Rochester Ophthalmological Group, PC | Rochester | New York | 14618 | — |
| Asheville Eye Associates, PLLC | Asheville | North Carolina | 28803 | — |
| ProCare Vision Centers, Inc. | Granville | Ohio | 43023 | — |
| Midwest Vision Care | Piqua | Ohio | 45356 | — |
| EyeCare Professionals, Inc. DBA Insight Research Clinic, LLC | Powell | Ohio | 43065 | — |
| Wyomissing Optometric Center | Wyomissing | Pennsylvania | 19610 | — |
| West Bay Eye Associates | Warwick | Rhode Island | 02888 | — |
| North Spartanburg Eye Center | Boiling Springs | South Carolina | 29316 | — |
| Primary Eyecare Group, PC | Brentwood | Tennessee | 37027 | — |
| Optometry Group, PLLC | Memphis | Tennessee | 38111 | — |
| Total Eye Care, PA | Memphis | Tennessee | 38119 | — |
| Advancing Vision Research, LLC | Smyrna | Tennessee | 37167 | — |
| Beaumont Family Eye Care | Beaumont | Texas | 77706 | — |
| Vision One Eyecare | Katy | Texas | 77450 | — |
| Dawn M Rakich, OD | San Antonio | Texas | 78213 | — |
| Clarke EyeCare Center | Wichita Falls | Texas | 76308 | — |
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 NCT04085328, 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 Jun 13, 2023 · Synced Oct 19, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04085328 live on ClinicalTrials.gov.