Comparison · NCT00657150-c9c2d74f
Dabigatran 220mg vs Enoxaparin: Number of Participants With Proximal Deep Vein Thrombosis During Treatment Period
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
2 sourcestrial-comparisons-2026-03-23-0.1.0
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ConductScience Library. Dabigatran 220mg vs Enoxaparin: Number of Participants With Proximal Deep Vein Thrombosis During Treatment Period. Trial comparisons, record NCT00657150-c9c2d74f. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT00657150-c9c2d74f
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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 | 0.0211 | 0.0132 | 0.0336 | wilson | |
| Risk in group 2 | 0.0391 | 0.0277 | 0.055 | wilson | |
| Risk difference, group 1 minus group 2 | -0.0179 | -0.0357 | -0.00105 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 0.541 | 0.302 | 0.969 | log | |
| Odds ratio, group 1 over group 2 | 0.531 | 0.291 | 0.967 | log | |
| Number needed to treat, for one fewer participant with the outcome on Dabigatran 220mg than on Enoxaparin | 55.7 | 28 | 951 | from the risk difference interval |
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 | Dabigatran 220mg | qd (once daily) oral | 17 | 804 | OG000 |
| Group 2 | Enoxaparin | 40mg qd (once daily) subcutaneous | 31 | 793 | OG001 |
Source ClinicalTrials.gov
Outcome
- Type
- SECONDARY
- Title
- Number of Participants With Proximal Deep Vein Thrombosis During Treatment Period
- Description
- Proximal Deep Vein Thrombosis as adjudicated by the VTE events committee
- Time frame
- 28-35 days
- Population
Full Analysis Set - pDVT (all patients who had been randomised, had taken at least 1 dose of oral or subcutaneous trial medication, had undergone surgery (i.e. a date of surgery was reported), evaluable negative venogram for proximal DVT in both legs or positive venogram in either leg or confirmed symptomatic proximal DVT)
Source ClinicalTrials.gov
Trial
- Title
- Dabigatran Etexilate Compared With Enoxaparin in Prevention of Venous Thromboembolism (VTE) Following Total Hip Arthroplasty
- NCT number
- NCT00657150
- Phases
- PHASE3
- Conditions
- Venous Thromboembolism
- Interventions
- Enoxaparin, Dabigatran etexilate
- Lead sponsor
- Boehringer Ingelheim
- Results first posted
- 2010-12-17
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT00657150?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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