Comparison · NCT01956279-sae
Pregnenolone (Arm 1) vs Placebo (Arm 2): serious adverse events
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
2 sourcestrial-comparisons-2026-03-23-0.1.0
Cite this record
ConductScience Library. Pregnenolone (Arm 1) vs Placebo (Arm 2): serious adverse events. Trial comparisons, record NCT01956279-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT01956279-sae
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Measures6
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
| Measure | Value | 95% interval, lower | 95% interval, upper | Method | Note |
|---|---|---|---|---|---|
| Risk in group 1 | 0.0122 | 0.00216 | 0.0659 | wilson | |
| Risk in group 2 | 0 | 0 | 0.0418 | wilson | |
| Risk difference, group 1 minus group 2 | 0.0122 | -0.0308 | 0.0659 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | log | a group has no participants with the outcome | |||
| Odds ratio, group 1 over group 2 | log | a cell of the two-by-two table is zero | |||
| Number needed to harm, for one more participant with a serious adverse event on Pregnenolone (Arm 1) than on Placebo (Arm 2) | 82 | from the risk difference interval | the interval includes no difference |
Source ClinicalTrials.gov
Groups2
Group 2 names the comparator: placebo.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code |
|---|---|---|---|---|---|
| Group 1 | Pregnenolone (Arm 1) | Pregnenolone: Pregnenolone 50mg BID x 14 days, followed by Pregnenolone 150 x 14 days, followed by Pregnenolone 250 mg BID x 28 days | 1 | 82 | EG000 |
| Group 2 | Placebo (Arm 2) | Placebo: Placebo 50mg BID x 14 days, followed by Placebo 150 x 14 days, followed by Placebo 250 mg BID x 28 days | 0 | 88 | EG001 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, serious adverse events
- Time frame
- Participants were followed for 10 weeks (or somewhat less if the participant was lost to follow-up or withdrawn during the study), with all subjects completed in a 4.5 year span.
Source ClinicalTrials.gov
Trial
- Title
- Complementary Neurosteroid Intervention in Gulf War Illnesses (GWVI)
- NCT number
- NCT01956279
- Phases
- PHASE2
- Conditions
- Fatigue, Musculoskeletal Pain, Cognitive Decline
- Interventions
- Pregnenolone, Placebo
- Lead sponsor
- VA Office of Research and Development
- Results first posted
- 2020-05-01
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT01956279?tab=results
Source ClinicalTrials.gov
Source
- Release
- trial-comparisons-2026-03-23-0.1.0
- Release manifest SHA-256
- f66225897fbf258b57ea10bdacfd0347d3cdfda93f7f5685234b7e06ea36fa57
- AACT copy
- 2026-03-23
- Tables read
- outcome_counts.parquet, outcome_measurements.parquet, outcomes.parquet, reported_event_totals.parquet, reported_events.parquet, result_groups.parquet, studies.parquet, ctgov_trial.parquet
Source ClinicalTrials.gov
Sources 2
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
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
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions. The measures are ConductScience's calculation from them.
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