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NCT01861418 · ClinicalTrials.gov registry record · NA
Effects of Lumbopelvic Manipulation on Neuromuscular Activity of Back & Hip Muscles in Adults With Chronic Low Back Pain
A NA study, sponsored by Texas Woman's University.
- Completed
- Registry status
- NA
- Development phase
- 52
- Enrollment target
NCT01861418: Completed NA study, sponsored by Texas Woman's University.
NCT01861418 is a NA study that has completed, run by Texas Woman's University. The registered enrollment target is 52 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01861418, a NA study, has completed, sponsored by Texas Woman's University.
- COMPLETED
- Registry status
- NA
- Development phase
- 52 participants
- Enrollment target
Study Summary
The purposes of this study are: 1. To examine the within-day and between-day test-retest reliability of a testing protocol measuring the back and hip muscles fatigability using EMG median frequency 2. To examine the immediate and the carry-over effects of the lumbopelvic manipulation on the EMG median frequency of the lumbar multifidus (MULT), gluteus medius (GMED) and gluteus maximus (GMAX) muscles in patients with chronic low back pain (CLBP) 3. To compare the fatigability levels of the MULT, GMED and GMAX muscles by measuring the EMG median frequency between the participants who will receive lumbopelvic manipulation. The research hypotheses are: 1. The testing protocol using EMG median frequency as a fatigue indicator for MULT,GMED and GMAX muscles will have good (ICC ≥ 0.80) within-day and between-day test-retest reliability. 2. The fatigability level of the MULT, GMED and GMAX muscles will significantly decrease immediately after the lumbopelvic manipulation and will be maintained over two to four days following the manipulation. 3. The fatigability of the MULT, GMED and GMAX muscles will significantly decrease after the intervention in the manipulation group while no change will occur in the placebo group.
Primary Outcome
electromyographic (EMG) median frequency will be used to determine the endurance of the gluteus maximums, gluteus medius and the lumbar multifidus muscles. The EMG median frequency will be measured in Hertz (Hz).
Interventions
- OTHER Lumbopelvic Manipulation
- OTHER Sham manipulation
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 52 participants |
| Start Date | 2013-04 |
| Est. Completion | 2017-07 |
| Phase | NA |
What the finished NCT01861418 record still lists
NCT01861418 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 52 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower).
The record links to 0 conditions, and to 2 interventions - of which Lumbopelvic Manipulation is the first listed.
NCT01861418 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01861418 about?
NCT01861418 is a clinical study titled "Effects of Lumbopelvic Manipulation on Neuromuscular Activity of Back & Hip Muscles in Adults With Chronic Low Back Pain". The purposes of this study are: 1. To examine the within-day and between-day test-retest reliability of a testing protocol measuring the back and hip muscles fatigability using EMG median frequency 2. To examine the immediate and the carry-over effects of the lumbopelvic manipulation on the EMG med...
What is the current status of trial NCT01861418?
This trial is currently completed. It is a NA study. The enrollment target is 52 participants. The study started on 2013-04. Estimated completion is 2017-07.
What interventions are being tested in trial NCT01861418?
The interventions under investigation include: Lumbopelvic Manipulation (OTHER), Sham manipulation (OTHER).
Who is sponsoring clinical trial NCT01861418?
This trial is sponsored by Texas Woman's University, which has 51 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01861418's enrollment target sits among peer trials
52 1272nd of 2000 higher than 722 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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