Comparison · NCT01837069-sae
Treatment vs Control: serious adverse events
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. Treatment vs Control: serious adverse events. Trial comparisons, record NCT01837069-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT01837069-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 | 0.036 | wilson | |
| Risk in group 2 | 0 | 0 | 0.0389 | wilson | |
| Risk difference, group 1 minus group 2 | 0 | -0.0389 | 0.036 | 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: control.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code |
|---|---|---|---|---|---|
| Group 1 | Treatment | Lifestyle counseling (nutrition, physical activity, medication compliance and smoking cessation) Atorvastatin 80mg PO QD Metoprolol 25mg PO BID if HR is elevated Lisinopril 2.5 mg PO QD if SBP is elevated~Metoprolol: 25mg PO BID if the HR is elevated at preadmission testing~Lisinopril: 2.5mg PO QD if the HR is elevated at preadmission testing~Atorvastatin: 80mg PO QD at preadmission testing~Lifestyle counseling: Diet, exercise, medication adherance and smoking counseling | 0 | 103 | EG000 |
| Group 2 | Control | Standard of care | 0 | 95 | EG001 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, serious adverse events
- Time frame
Source ClinicalTrials.gov
Trial
- Title
- Risk Factor Control Before Orthopedic Surgery
- NCT number
- NCT01837069
- Phases
- PHASE4
- Conditions
- Osteoarthritis, Cardiovascular Disease
- Interventions
- Metoprolol, Lisinopril, Atorvastatin, Lifestyle counseling
- Lead sponsor
- NYU Langone Health
- Results first posted
- 2020-07-27
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT01837069?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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