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NCT03998670 · ClinicalTrials.gov registry record · NA
Base-in Prism Spectacles for Intermittent Exotropia
A NA study, sponsored by Jaeb Center for Health Research.
- Completed
- Registry status
- NA
- Development phase
- 61
- Enrollment target
NCT03998670 is a NA study that has completed, run by Jaeb Center for Health Research. The registered enrollment target is 61 participants.
The verdict
NCT03998670, a NA study, has completed, sponsored by Jaeb Center for Health Research.
- COMPLETED
- Registry status
- NA
- Development phase
- 61 participants
- Enrollment target
Study Summary
The objective of this short-term, pilot randomized trial comparing spectacles with relieving prism to spectacles without prism is to determine whether to proceed to a full-scale, longer-term randomized trial. This decision will be based primarily on assessing the initial (8-week) response to prism by comparing treatment groups on the following outcomes: * Mean distance intermittent exotropia (IXT) control score (the mean of 3 control scores) (primary outcome) * The proportion of participants demonstrating a "treatment response," defined as ≥1 point improvement in the mean distance IXT control score without spontaneous exotropia during control testing (secondary outcome) * The proportion of participants reporting adverse effects and good/excellent spectacle wear compliance
Interventions
- DEVICE Prism Glasses
- DEVICE Non-Prism Glasses
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 61 participants |
| Start Date | 2019-09-01 |
| Est. Completion | 2020-07-30 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT03998670
The ClinicalTrials.gov registry entry for NCT03998670 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 61 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Jaeb Center for Health Research, which has 119 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 2 interventions - of which Prism Glasses is the first listed.
NCT03998670 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT03998670 about?
NCT03998670 is a clinical study titled "Base-in Prism Spectacles for Intermittent Exotropia". The objective of this short-term, pilot randomized trial comparing spectacles with relieving prism to spectacles without prism is to determine whether to proceed to a full-scale, longer-term randomized trial. This decision will be based primarily on assessing the initial (8-week) response to prism b...
What is the current status of trial NCT03998670?
This trial is currently completed. It is a NA study. The enrollment target is 61 participants. The study started on 2019-09-01. Estimated completion is 2020-07-30.
What interventions are being tested in trial NCT03998670?
The interventions under investigation include: Prism Glasses (DEVICE), Non-Prism Glasses (DEVICE).
Who is sponsoring clinical trial NCT03998670?
This trial is sponsored by Jaeb Center for Health Research, which has 119 total clinical trials registered on ClinicalTrials.gov.
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