Comparison · NCT02073162-be53c42e
Liberal Group vs Restrictive Group: Number of Participants With Anastomotic Leak
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. Liberal Group vs Restrictive Group: Number of Participants With Anastomotic Leak. Trial comparisons, record NCT02073162-be53c42e. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT02073162-be53c42e
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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 | 0.0234 | 0.0169 | 0.0324 | wilson | |
| Risk in group 2 | 0.0329 | 0.025 | 0.0432 | wilson | |
| Risk difference, group 1 minus group 2 | -0.00944 | -0.0217 | 0.00254 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 0.713 | 0.465 | 1.09 | log | |
| Odds ratio, group 1 over group 2 | 0.706 | 0.455 | 1.1 | log | |
| Number needed to treat, for one fewer participant with the outcome on Liberal Group than on Restrictive Group | 106 | 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 | Liberal Group | At induction-Hartmanns 10 ml/kg During surgery-Hartmanns 8 ml/kg/h After surgery-IV fluids ≥1.5 ml/kg/h Continue IV fluids ≥24hrs~Major Abdominal Surgery: •All types of open or lap-assisted abdominal or pelvic surgery with an expected duration of at least 2 hours, and an expected hospital stay of at least 3 days (for example, oesophagectomy, gastrectomy, pancreatectomy, colectomy, aortic or aorto-femoral vascular surgery, nephrectomy, cystectomy, open prostatectomy, radical hysterectomy, and abdominal incisional hernia repair) | 35 | 1,493 | OG000 |
| Group 2 | Restrictive Group | At induction-Hartmanns ≤5 ml/kg During surgery-Hartmanns 5 ml/kg/h After surgery-IV fluids, ≤0.8 ml/kg/h Cease IV fluids ASAP,aim for early oral fluids~Major Abdominal Surgery: •All types of open or lap-assisted abdominal or pelvic surgery with an expected duration of at least 2 hours, and an expected hospital stay of at least 3 days (for example, oesophagectomy, gastrectomy, pancreatectomy, colectomy, aortic or aorto-femoral vascular surgery, nephrectomy, cystectomy, open prostatectomy, radical hysterectomy, and abdominal incisional hernia repair) | 49 | 1,490 | OG001 |
Source ClinicalTrials.gov
Outcome
- Type
- SECONDARY
- Title
- Number of Participants With Anastomotic Leak
- Description
- Time frame
- Indexed hospital stay
- Population
Source ClinicalTrials.gov
Trial
- Title
- REstrictive Versus LIbEral Fluid Therapy in Major Abdominal Surgery
- NCT number
- NCT02073162
- Phases
- NA
- Conditions
- Major Abdominal Surgery
- Interventions
- Major Abdominal Surgery
- Lead sponsor
- The Cleveland Clinic
- Results first posted
- 2019-10-31
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT02073162?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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