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NCT01966770 · ClinicalTrials.gov registry record · NA
Clinical Evaluation of Hydrogels vs Silicone Hydrogel Contact Lenses
A NA study, sponsored by CooperVision.
- Completed
- Registry status
- NA
- Development phase
- 20
- Enrollment target
NCT01966770: Completed NA study, sponsored by CooperVision.
NCT01966770 is a NA study that has completed, run by CooperVision. The registered enrollment target is 20 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01966770, a NA study, has completed, sponsored by CooperVision.
- COMPLETED
- Registry status
- NA
- Development phase
- 20 participants
- Enrollment target
Study Summary
The aim of this fitting study is to evaluate the clinical performance of different hydrogel and silicone hydrogel contact lenses.
Primary Outcome
Assessment of high contrast distance visual acuity (VA). Collected at baseline with subject wearing habitual lens prior to dispense of study lens. (logMAR)
Interventions
- DEVICE Pair 1 (ocufilcon D / ocufilcon D)
- DEVICE Pair 2 (ocufilcon D / enfilcon A)
- DEVICE Pair 3 (ocufilcon D / comfilcon A)
- DEVICE Pair 4 (methafilcon A / methafilcon A)
- DEVICE Pair 5 (methafilcon A / comfilcon A)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 20 participants |
| Start Date | 2013-10 |
| Est. Completion | 2013-11 |
| Phase | NA |
What the finished NCT01966770 record still lists
NCT01966770 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 20 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower).
The record links to 0 conditions, and to 5 interventions - of which Pair 1 (ocufilcon D / ocufilcon D) is the first listed.
NCT01966770 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01966770 about?
NCT01966770 is a clinical study titled "Clinical Evaluation of Hydrogels vs Silicone Hydrogel Contact Lenses". The aim of this fitting study is to evaluate the clinical performance of different hydrogel and silicone hydrogel contact lenses.
What is the current status of trial NCT01966770?
This trial is currently completed. It is a NA study. The enrollment target is 20 participants. The study started on 2013-10. Estimated completion is 2013-11.
What interventions are being tested in trial NCT01966770?
The interventions under investigation include: Pair 1 (ocufilcon D / ocufilcon D) (DEVICE), Pair 2 (ocufilcon D / enfilcon A) (DEVICE), Pair 3 (ocufilcon D / comfilcon A) (DEVICE), Pair 4 (methafilcon A / methafilcon A) (DEVICE), Pair 5 (methafilcon A / comfilcon A) (DEVICE).
Who is sponsoring clinical trial NCT01966770?
This trial is sponsored by CooperVision, which has 64 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01966770's enrollment target sits among peer trials
20 1768th of 2000 higher than 140 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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