Trial · NCT06489951
Efficacy and Mechanism of High-Dose Vitamin D Supplementation in Pediatric OAB-Dry: A Randomized Clinical Trial Integrating Urinary Myelin Basic Protein as a Theranostic Biomarker
NCT06489951, Not applicable, Completed, Xing Liu
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Efficacy and Mechanism of High-Dose Vitamin D Supplementation in Pediatric OAB-Dry: A Randomized Clinical Trial Integrating Urinary Myelin Basic Protein as a Theranostic Biomarker. Trials, record NCT06489951. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT06489951
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Efficacy and Mechanism of High-Dose Vitamin D Supplementation in Pediatric OAB-Dry: A Randomized Clinical Trial Integrating Urinary Myelin Basic Protein as a Theranostic Biomarker
- NCT number
- NCT06489951
- Status
- Completed
- Phases
- Not applicable
- Enrollment
- 180 participants, actual
- Lead sponsor
- Xing Liu
- Conditions
- Overactive Bladder, Pediatric Disorder
- Interventions
- Solifenacin, vitamin D, Standard behavioral therapy
- First posted
- 2024-07-08
- Last updated
- 2025-11-25
Source ClinicalTrials.gov
Registered outcomes3
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change in daily urination frequency | week 1, week6，week 12 | To explore whether standard behavioral therapy combined with short-term high dose vitamin D (2400IU daily) is superior to standard behavioral therapy combined with anticholinergic drugs (Solinaxine) in improving the daily frequency of urination in children with dry OAB. |
| Secondary | Change in the mean urgency score | week 1, week6，week 12 | To explore whether standard behavioral therapy combined with short-term high dose exogenous vitamin D supplementation (2400IU daily) is superior to standard behavioral therapy combined with anticholinergic drugs (Solinaxine) in improving mean urinal urgency scores in children with dry OAB. |
| Secondary | Change quality of life score | week 1, week6，week 12 | Quality of life scores are assessed on a scale of 0 to 3, where 0 indicates no impact on family, social or academic life; A score of 1 represents occasional effects; A score of 2 is a significant impact. A score of 3 indicates a serious impact on family, social or school life |
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/NCT06489951
GET https://conductscience.org/api/trials/v1/NCT06489951/registered