Comparison · NCT02427646-deaths
Essential Tremor Treatment vs Parkinson Disease Tremor Treatment: deaths from any cause
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. Essential Tremor Treatment vs Parkinson Disease Tremor Treatment: deaths from any cause. Trial comparisons, record NCT02427646-deaths. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT02427646-deaths
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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 | 0.0000000000000000139 | 0.138 | wilson | |
| Risk in group 2 | 0 | 0.0000000000000000139 | 0.121 | wilson | |
| Risk difference, group 1 minus group 2 | 0 | -0.121 | 0.138 | 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
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 | Essential Tremor Treatment | IncobotulinumtoxinA: A serotype of botulinum toxins that has specificity for cleavage of SYNAPTOSOMAL-ASSOCIATED PROTEIN 25 (SNAP-25). BoNT-A's pharmacological action is to inhibit the release of acetylcholine from the neuromuscular junction. BoNT-A peripherally applied using optimal parameters by intramuscular injections to treat tremor in the most bothersome upper extremity every 16 weeks over 96 weeks. The study will be extended for those participants who benefited and will receive treatment every 12 weeks over 96 weeks. BoNT-A dose will range from 50-300 U per arm. | 0 | 24 | EG000 |
| Group 2 | Parkinson Disease Tremor Treatment | IncobotulinumtoxinA: A serotype of botulinum toxins that has specificity for cleavage of SYNAPTOSOMAL-ASSOCIATED PROTEIN 25 (SNAP-25). BoNT-A's pharmacological action is to inhibit the release of acetylcholine from the neuromuscular junction. BoNT-A peripherally applied using optimal parameters by intramuscular injections to treat tremor in the most bothersome upper extremity every 16 weeks over 96 weeks. The study will be extended for those participants who benefited and will receive treatment every 12 weeks over 96 weeks. BoNT-A dose will range from 50-300 U per arm. | 0 | 28 | EG001 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, all-cause mortality
- Time frame
Source ClinicalTrials.gov
Trial
- Title
- Kinematic-guided BoNT-A Treatment for ET and PD Tremor
- NCT number
- NCT02427646
- Phases
- PHASE2
- Conditions
- Tremor
- Interventions
- BoNT-A
- Lead sponsor
- Western University, Canada
- Results first posted
- 2019-08-20
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT02427646?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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