Trial · NCT07892846
The Intervention Effect of Exercise on Lumbar Multifidus Muscle Injuries
NCT07892846, Not applicable, Recruiting, Chinese PLA General Hospital
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. The Intervention Effect of Exercise on Lumbar Multifidus Muscle Injuries. Trials, record NCT07892846. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07892846
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- The Intervention Effect of Exercise on Lumbar Multifidus Muscle Injuries
- NCT number
- NCT07892846
- Status
- Recruiting
- Phases
- Not applicable
- Enrollment
- 40 participants, estimated
- Lead sponsor
- Chinese PLA General Hospital
- Conditions
- Chronic Non-specific Low Back Pain, Lumbar Multifidus Muscle Injury
- Interventions
- Lumbar multifidus muscle rehabilitation exercise
- First posted
- 2026-10-23
- Last updated
- 2026-10-28
Source ClinicalTrials.gov
Registered outcomes4
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change in cross-sectional area of lumbar multifidus muscle measured by ultrasound | Baseline and 12 weeks after intervention | The cross-sectional area of lumbar multifidus muscle will be measured by B-mode ultrasound. The difference between baseline and post-intervention value will be calculated to evaluate the morphological change of lumbar multifidus muscle after 12-week rehabilitation exercise. |
| Secondary | Change in Visual Analog Scale (VAS) pain score | Baseline and 12 weeks after intervention | Visual Analog Scale (VAS, 0-10 points) will be used to assess low back pain intensity. Higher score indicates more severe pain. Change from baseline will be evaluated after 12 weeks of exercise intervention. |
| Secondary | Change in Oswestry Disability Index (ODI) | Baseline and 12 weeks after intervention | Oswestry Disability Index (0-100%) will be applied to evaluate functional disability caused by low back pain. Higher percentage represents greater functional impairment. The change from baseline will be assessed at 12 weeks. |
| Secondary | Change in ultrasound radiomics features of lumbar multifidus muscle | Baseline and 12 weeks after intervention | Quantitative radiomics features (texture, histogram features) extracted from lumbar multifidus ultrasound images will be analyzed to reflect muscle tissue characteristics before and after 12-week rehabilitation training. |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07892846
GET https://conductscience.org/api/trials/v1/NCT07892846/registered