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NCT00413868 · ClinicalTrials.gov registry record · NA

A Prospective Evaluation of Contrast Sensitivity and Disability Glare in Refractive Surgery, a Sub-Study of: Initial Evaluation of Excimer Laser Keratorefractive Surgery in U.S. Army Personnel (WU # 2335-99)

A NA study of Myopia, sponsored by Walter Reed Army Medical Center.

Completed
Registry status
NA
Development phase
50
Enrollment target
1
Study location

NCT00413868 is a NA study of Myopia that has completed, run by Walter Reed Army Medical Center. The registered enrollment target is 50 participants, below the 267-participant average among 90 other Myopia trials with a reported enrollment target (81% lower). The trial reports 1 study location across 1 state.

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The verdict

NCT00413868, a NA study of Myopia, has completed, sponsored by Walter Reed Army Medical Center.

COMPLETED
Registry status
NA
Development phase
50 participants
Enrollment target
1
Study location

Study Summary

The purpose of this study is to conduct a prospective assessment of small target contrast sensitivity and disability glare in refractive surgery. Study subjects will undergo the treatment of their choice (PRK or LASIK) and will be evaluated before and after treatment. Evaluations will include best corrected visual acuity, uncorrected visual acuity, psychometric questionnaire, pupil size, biomicroscopic examination, manifest refraction, wavefront measurements, low contrast acuity, and contrast sensitivity at normal and at low luminance with and without disability glare.

Conditions Studied

Myopia

Interventions

  • PROCEDURE LASIK
  • PROCEDURE PRK
  • BEHAVIORAL Small target contrast sensitivity and disability glare

Study Locations (1)

District of Columbia

  • Walter Reed Army Medical Center, Center For Refractive Surgery - Washington D.C.

Trial Details

FieldValue
Enrollment Target 50 participants
Phase NA

Sponsor

Walter Reed Army Medical Center

24 total trials

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What the Registry Record Tells You About NCT00413868

The ClinicalTrials.gov registry entry for NCT00413868 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 50 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 267-participant average among 90 other Myopia trials with a reported enrollment target (81% lower). The listed sponsor is Walter Reed Army Medical Center, which has 24 total studies on file at ClinicalTrials.gov.

The record links to 1 condition, with Myopia appearing as the primary indexed condition, and to 3 interventions - of which LASIK is the first listed.

NCT00413868 reports 1 study location spanning 1 distinct geographic area - top geographies include District of Columbia.

Frequently Asked Questions

What is clinical trial NCT00413868 about?

NCT00413868 is a clinical study titled "A Prospective Evaluation of Contrast Sensitivity and Disability Glare in Refractive Surgery, a Sub-Study of: Initial Evaluation of Excimer Laser Keratorefractive Surgery in U.S. Army Personnel (WU # 2335-99)". The purpose of this study is to conduct a prospective assessment of small target contrast sensitivity and disability glare in refractive surgery. Study subjects will undergo the treatment of their choice (PRK or LASIK) and will be evaluated before and after treatment. Evaluations will include best c...

What is the current status of trial NCT00413868?

This trial is currently completed. It is a NA study. The enrollment target is 50 participants.

What conditions does trial NCT00413868 study?

This clinical trial studies the following conditions: Myopia.

What interventions are being tested in trial NCT00413868?

The interventions under investigation include: LASIK (PROCEDURE), PRK (PROCEDURE), Small target contrast sensitivity and disability glare (BEHAVIORAL).

Who is sponsoring clinical trial NCT00413868?

This trial is sponsored by Walter Reed Army Medical Center, which has 24 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT00413868 being conducted?

This trial has 1 study location across District of Columbia. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainTrial Editorial

Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.