Comparison · NCT02173379-56d64201
Absorb BVS vs XIENCE: Number of Participants With Target Vessel Revascularization (TVR)
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. Absorb BVS vs XIENCE: Number of Participants With Target Vessel Revascularization (TVR). Trial comparisons, record NCT02173379-56d64201. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT02173379-56d64201
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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 | 0.055 | 0.0435 | 0.0692 | wilson | |
| Risk in group 2 | 0.0395 | 0.03 | 0.0518 | wilson | |
| Risk difference, group 1 minus group 2 | 0.0155 | -0.00135 | 0.0326 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 1.39 | 0.971 | 1.99 | log | |
| Odds ratio, group 1 over group 2 | 1.41 | 0.97 | 2.06 | log | |
| Number needed to treat, for one more participant with the outcome on Absorb BVS than on XIENCE | 64.6 | 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 | Absorb BVS | Subjects receiving Absorb Bioresorbable Vascular Scaffold (BVS) System, and the Absorb GT1™ BVS System | 67 | 1,219 | OG000 |
| Group 2 | XIENCE | Subjects receiving XIENCE V, XIENCE PRIME, XIENCE Xpedition, XIENCE Alpine, XIENCE Pro (outside of the US only) or XIENCE ProX (outside of the US only) | 49 | 1,241 | OG001 |
Source ClinicalTrials.gov
Outcome
- Type
- SECONDARY
- Title
- Number of Participants With Target Vessel Revascularization (TVR)
- Description
TVR is defined as any repeat percutaneous intervention or surgical bypass of any segment of the target vessel. The target vessel is defined as the entire major coronary vessel proximal and distal to the target lesion which includes upstream and downstream branches and the target lesion itself.~* TVR includes both Ischemic driven TVR and Non-ischemic driven TVR.~* TVR includes all TVR, excluding TLR
- Time frame
- 3 years
- Population
- ITT population. The number of participants analyzed includes subjects who had available follow up data at that time frame.
Source ClinicalTrials.gov
Trial
- Title
- Absorb IV Randomized Controlled Trial
- NCT number
- NCT02173379
- Phases
- NA
- Conditions
- Coronary Artery Disease, Coronary Artery Stenosis, Coronary Disease, Coronary Stenosis
- Interventions
- Absorb BVS, XIENCE
- Lead sponsor
- Abbott Medical Devices
- Results first posted
- 2018-07-24
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT02173379?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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