Predicting Relapse After Cocaine Inpatient Cessation
NCT02416050, Completed, Assistance Publique - Hôpitaux de Paris
Trial 9
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
| Field | Value | Source |
|---|---|---|
| Title | Predicting Relapse After Cocaine Inpatient Cessation | ClinicalTrials.gov |
| NCT number | NCT02416050 | ClinicalTrials.gov |
| Status | Completed | ClinicalTrials.gov |
| Enrollment | 87 participants, actual | ClinicalTrials.gov |
| Lead sponsor | Assistance Publique - Hôpitaux de Paris | ClinicalTrials.gov |
| Conditions | Cocaine Dependence, Cocaine Use Disorder | ClinicalTrials.gov |
| Interventions | Brain MRI imagery | ClinicalTrials.gov |
| First posted | 2015-04-14 | ClinicalTrials.gov |
| Last updated | 2023-03-13 | ClinicalTrials.gov |
Registered outcomes 7
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description | Source |
|---|---|---|---|---|
| Primary | mean difference of fractional anisotropy of the prefrontal cortex (PFC) in patients abstinent from cocaine 3 months after inpatient detoxification compared to relapsers | at 3 months | ClinicalTrials.gov | |
| Secondary | Comparisons between patients who remain abstinent from cocaine 3 months after inpatient detoxification and those who relapse | at baseline | Differences in grey and white matter volumes : voxel-based morphometry (VBM) and in resting-state whole-brain activity default mode network (DMN) | ClinicalTrials.gov |
| Secondary | Comparisons between patients who remain abstinent from cocaine 3 months after inpatient detoxification and those who relapse | at baseline | Differences in scores of craving (visual scale and Obsessive compusilve craving scale (OCCS) questionnaire) and impulsivity (UPPS) | ClinicalTrials.gov |
| Secondary | Comparisons between patients who remain abstinent from cocaine 3 months after inpatient detoxification and those who relapse | at baseline | Differences in performance at the stroop test and in mental flexibility during an implicit set shifting task | ClinicalTrials.gov |
| Secondary | Among abstinent patients who remain abstinent at three months only :Differences between baseline and 3 months measures of Diffusion Tensor Imagery (DTI), VBM and DMN | at 3 months | ClinicalTrials.gov | |
| Secondary | Among abstinent patients who remain abstinent at three months only: Differences in scores of craving (visual scale and OCCS questionnaire) and impulsivity (UPPS) | at 3 months | ClinicalTrials.gov | |
| Secondary | Among abstinent patients who remain abstinent at three months only: Differences in performance at the stroop test and in mental flexibility during an implicit set shifting task compared to baseline results | at 3 months | ClinicalTrials.gov |
Outcomes 0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
| Type | Outcome | Time frame | Population | Units | Measured as | Source |
|---|
Results by group 0
Each measurement the trial posted, group by group, in the words and numbers it posted.
| Outcome | Group | Category | Value | Spread | Units | Source |
|---|
Participant flow 0
How many started, completed or left each group, period by period.
| Period | Milestone | Group | Participants | Units counted | Source |
|---|
Adverse events 0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
| Type | Event | Organ system | Group | Affected | At risk | Events | Source |
|---|
Adverse event totals 0
The totals the trial posted for each group.
| Total | Group | Affected | At risk | Source |
|---|
Papers 1
The papers the trial lists on ClinicalTrials.gov.
| PMID | Listed as | Source |
|---|---|---|
| 38761123 | DERIVED | PubMed |
Grants 0
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.
| Project | Title | Principal investigators | Organization | Funder | Fiscal years | Source |
|---|
Trial comparisons 0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
| Comparison | Source |
|---|
Tests 1
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
| Test | Named as | Source |
|---|---|---|
| Stroop Color-Word Test | Secondary outcome | ConductCognition |
Source 5
| Field | Value | Source |
|---|---|---|
| Release | trials-2026-11-12-0.4.0 | ClinicalTrials.gov |
| Release manifest SHA-256 | 0f4a8d8c48aee2a7573ae0fa94ecbeab70c1adbe449bbc95c424bc7d3e97b9d4 | ClinicalTrials.gov |
| Registry capture | 2026-11-12 | ClinicalTrials.gov |
| Results copy, AACT | 2026-03-23 | ClinicalTrials.gov |
| NIH clinical studies file | 2026-11-13 | ClinicalTrials.gov |
Release trials-2026-11-12-0.4.0
ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.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.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
ClinicalTrials.gov: none stated ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
NIH RePORTER's clinical studies and project files: Public domain (NIH RePORTER)