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NCT01629641 · ClinicalTrials.gov registry record
Reliability and Validity of Goniometric iPhone Applications
A clinical trial, sponsored by Texas Woman's University.
- Completed
- Registry status
- 94
- Enrollment target
NCT01629641: Completed study, sponsored by Texas Woman's University.
NCT01629641 is a clinical trial that has completed, run by Texas Woman's University. The registered enrollment target is 94 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01629641 has completed, sponsored by Texas Woman's University.
- COMPLETED
- Registry status
- 94 participants
- Enrollment target
Study Summary
The purpose of this study is to determine the test-retest and inter-rater reliability and concurrent validity of two iPhone goniometric applications in the measurement of active shoulder external rotation as compared to a standard manual goniometer. The scientific hypotheses for this study are as follows: 1. There will be significant Pearson correlations (\>.8) to demonstrate test-retest reliability for each of the tools between the 1st and 2nd round of testing as assessed by novice testers. 2. There will be significant intra-class correlation coefficients (\>.8) to demonstrate inter-rater reliability between the novice tester and the experienced tester for each of the three tools. 3. There will be significant Pearson correlations (\>.8) to demonstrate concurrent validity between the standard goniometer and the photo capture application, the standard goniometer and the accelerometer-based application and the photo capture application with the accelerometer-based app. as assessed by novice testers.
Primary Outcome
Range of Motion will be collected via two iPhone applications and a standard goniometer.
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 94 participants |
| Start Date | 2012-01 |
| Est. Completion | 2012-03 |
What the finished NCT01629641 record still lists
NCT01629641 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 94 participants, a relatively small participant target.
The record links to 0 conditions, and to 0 interventions.
NCT01629641 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01629641 about?
NCT01629641 is a clinical study titled "Reliability and Validity of Goniometric iPhone Applications". The purpose of this study is to determine the test-retest and inter-rater reliability and concurrent validity of two iPhone goniometric applications in the measurement of active shoulder external rotation as compared to a standard manual goniometer. The scientific hypotheses for this study are as fo...
What is the current status of trial NCT01629641?
This trial is currently completed. The enrollment target is 94 participants. The study started on 2012-01. Estimated completion is 2012-03.
Who is sponsoring clinical trial NCT01629641?
This trial is sponsored by Texas Woman's University, which has 51 total clinical trials registered on ClinicalTrials.gov.
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