Comparison · NCT02990910-deaths
Individualized Opioid Analgesia vs Conventional Opioid Analgesia: 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. Individualized Opioid Analgesia vs Conventional Opioid Analgesia: deaths from any cause. Trial comparisons, record NCT02990910-deaths. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT02990910-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 | 0.119 | 0.0748 | 0.185 | wilson | |
| Risk in group 2 | 0.223 | 0.16 | 0.302 | wilson | |
| Risk difference, group 1 minus group 2 | -0.104 | -0.194 | -0.0126 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 0.535 | 0.306 | 0.938 | log | |
| Odds ratio, group 1 over group 2 | 0.472 | 0.243 | 0.919 | log | |
| Number needed to treat, for one fewer death from any cause on Individualized Opioid Analgesia than on Conventional Opioid Analgesia | 9.65 | 5.15 | 79.5 | 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 | Individualized Opioid Analgesia | One group: positive result 10μg/kg morphine; negative result 50μg/kg morphine.Scored every 10 minutes until CHEOPS\<=6 and Aldrete score\>9.~personalized opioid analgesia: (a）positive result 10μg/kg morphine; negative result 50μg/kg morphine. | 16 | 134 | EG000 |
| Group 2 | Conventional Opioid Analgesia | Another group: all received 25μg/kg morphine .Scored every 10 minutes until CHEOPS\<=6 and Aldrete score\>9.~conventional opioid analgesia: (b) all received 25μg/kg morphine | 29 | 130 | EG001 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, all-cause mortality
- Time frame
- Time from entering the PACU until the patient leaves,approx 1 hour.
Source ClinicalTrials.gov
Trial
- Title
- Individualized Analgesia After Adenotonsillectomy
- NCT number
- NCT02990910
- Phases
- NA
- Conditions
- Analgesia
- Interventions
- Individualized opioid analgesia, conventional opioid analgesia
- Lead sponsor
- Children's Hospital of Fudan University
- Results first posted
- 2017-08-09
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT02990910?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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