Comparison · NCT03637660-sae
One Dose BPG 2.4 MU vs Three Doses BPG 2.4 MU: 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. One Dose BPG 2.4 MU vs Three Doses BPG 2.4 MU: serious adverse events. Trial comparisons, record NCT03637660-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT03637660-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 | 0.00806 | 0.00143 | 0.0443 | wilson | |
| Risk in group 2 | 0.016 | 0.0044 | 0.0565 | wilson | |
| Risk difference, group 1 minus group 2 | -0.00794 | -0.0489 | 0.0301 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 0.504 | 0.0463 | 5.49 | log | |
| Odds ratio, group 1 over group 2 | 0.5 | 0.0448 | 5.59 | log | |
| Number needed to treat, for one fewer participant with a serious adverse event on One Dose BPG 2.4 MU than on Three Doses BPG 2.4 MU | 126 | from the risk difference interval | the interval includes no difference |
Source ClinicalTrials.gov
Groups2
Neither group, or both, names a comparator, so the groups keep ClinicalTrials.gov's order.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code |
|---|---|---|---|---|---|
| Group 1 | One Dose BPG 2.4 MU | 2.4 MU of BPG intramuscularly on Day 1 | 1 | 124 | EG000 |
| Group 2 | Three Doses BPG 2.4 MU | 2.4 MU of BPG intramuscularly weekly for three successive weeks | 2 | 125 | EG001 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, serious adverse events
- Time frame
- Day 1 through Day 31
Source ClinicalTrials.gov
Trial
- Title
- Phase 4 Comparative Trial of Benzathine Penicillin G for Treatment of Early Syphilis in Subjects With or Without HIV Infection
- NCT number
- NCT03637660
- Phases
- PHASE4
- Conditions
- Syphilis
- Interventions
- Benzathine Penicillin
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- Results first posted
- 2023-12-26
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT03637660?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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