Trial · NCT03977012
Neuroimaging Study on the Effect of Transdermal Buprenorphine in Complex Regional Pain Syndrome Patients
NCT03977012, Unknown, Seoul National University Hospital
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Neuroimaging Study on the Effect of Transdermal Buprenorphine in Complex Regional Pain Syndrome Patients. Trials, record NCT03977012. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT03977012
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Neuroimaging Study on the Effect of Transdermal Buprenorphine in Complex Regional Pain Syndrome Patients
- NCT number
- NCT03977012
- Status
- Unknown
- Enrollment
- 20 participants, estimated
- Lead sponsor
- Seoul National University Hospital
- Conditions
- Complex Regional Pain Syndromes
- Interventions
- Buprenorphine
- First posted
- 2019-06-06
- Last updated
- 2023-04-14
Source ClinicalTrials.gov
Registered outcomes11
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Changes in neuroinflammation | baseline, 8 weeks | \[11C\]-(R)-PK11195 PET distribution volume ratio (DVR) |
| Secondary | Morphine equivalent | baseline, 8 weeks | narcotic analgesic dosage |
| Secondary | Physical test(1) | baseline, 8 weeks | blood test |
| Secondary | Physical test(2) | baseline, 8 weeks | urine test |
| Secondary | Physical test(3) | baseline, 8 weeks | Electrocardiogram(ECG) test (pulse rate) |
| Secondary | Physical test(4) | baseline, 8 weeks | pulse measurement |
| Secondary | Physical test(5) | baseline, 8 weeks | blood pressure measurement |
| Secondary | Self-reported questionnaire(1) | baseline, 8 weeks | Beck Depression Index(BDI)/ total score: 0\~63, The higher the score, the more depressed |
| Secondary | Self-reported questionnaire(2) | baseline, 8 weeks | Beck Anxiety Index(BAI)/ total score: 0\~63, The higher the score, the more anxiety |
| Secondary | Self-reported questionnaire(3) | baseline, 8 weeks | Short Form McGill Pain Questionnaire(SF-MPQ)/ 'a' subscale score: 0\~45, The higher the score, the more painful/ 'b' subscale score, 0\~10, The higher the score, the more painful/ 'c' subscale score, 0\~5, The higher the score, the more painful |
1 to 10 of 11Source ClinicalTrials.gov
See all 11 registered outcomesOutcomes0
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/NCT03977012
GET https://conductscience.org/api/trials/v1/NCT03977012/registered