Comparison · NCT02165111-sae
Onabotulinumtoxin A vs Placebo: 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. Onabotulinumtoxin A vs Placebo: serious adverse events. Trial comparisons, record NCT02165111-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT02165111-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 | 0 | 0.0876 | wilson | |
| Risk in group 2 | 0 | 0 | 0.0876 | wilson | |
| Risk difference, group 1 minus group 2 | 0 | -0.0876 | 0.0876 | 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 | from the risk difference interval | the two groups' risks are equal |
Source ClinicalTrials.gov
Groups2
Group 2 names the comparator: placebo.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code |
|---|---|---|---|---|---|
| Group 1 | Onabotulinumtoxin A | One hand of each patient was randomly selected for injection of Botulinum Toxin A (Onabotulinumtoxin A, 20 units/mL).~Injections were performed using a 30 gauge insulin syringe through the dorsal surface in seven locations: adjacent to the 2nd, 3rd, and 4th common digital arteries through the web spaces (10 units each=0.5mL each), and the radial side of the index finger metacarpal head, the ulnar side of the small finger metacarpal head, and each side of the thumb metacarpal head (5 units each= 0.25mL each). Total treatment dose of Botulinum Toxin A will not exceed 50 units per hand.~Onabotulinumtoxin A | 0 | 40 | EG000 |
| Group 2 | Placebo | One hand of each patient was randomly selected for injection of sterile saline solution (placebo).~Injections were performed using a 30 gauge insulin syringe through the dorsal surface in seven locations: adjacent to the 2nd, 3rd, and 4th common digital arteries through the web spaces (0.5 mL each), and the radial side of the index finger metacarpal head, the ulnar side of the small finger metacarpal head, and each side of the thumb metacarpal head (0.25 mL each).~sterile saline solution | 0 | 40 | EG001 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, serious adverse events
- Time frame
- 4 months
Source ClinicalTrials.gov
Trial
- Title
- Efficacy of Botulinum Toxin In Scleroderma-Associated Raynaud's Syndrome
- NCT number
- NCT02165111
- Phases
- PHASE3
- Conditions
- Scleroderma, Raynaud's Syndrome
- Interventions
- Onabotulinumtoxin A, sterile saline solution
- Lead sponsor
- Johns Hopkins University
- Results first posted
- 2016-12-22
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT02165111?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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