Anesthesia Control Tower Monitoring vs Standard of Care Arm: Number of Participants With Postoperative Respiratory Failure
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
Measures 6
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
| Measure | Value | 95% interval, lower | 95% interval, upper | Method | Note | Source |
|---|---|---|---|---|---|---|
| Risk in group 1 | 0.034 | 0.0323 | 0.0359 | wilson | ClinicalTrials.gov | |
| Risk in group 2 | 0.0346 | 0.0328 | 0.0365 | wilson | ClinicalTrials.gov | |
| Risk difference, group 1 minus group 2 | -0.000552 | -0.00316 | 0.00205 | newcombe hybrid score | ClinicalTrials.gov | |
| Risk ratio, group 1 over group 2 | 0.984 | 0.912 | 1.06 | log | ClinicalTrials.gov | |
| Odds ratio, group 1 over group 2 | 0.983 | 0.909 | 1.06 | log | ClinicalTrials.gov | |
| Number needed to treat, for one fewer participant with the outcome on Anesthesia Control Tower Monitoring than on Standard of Care Arm | 1,810 | from the risk difference interval | the interval includes no difference | ClinicalTrials.gov |
Groups 2
Group 2 names the comparator: standard of care.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code | Source |
|---|---|---|---|---|---|---|
| Group 1 | Anesthesia Control Tower Monitoring | Clinicians in the Anesthesiology Control Tower will provide extra support for the anesthesiology team in the operating room using AlertWatch and integrating machine-learning forecasting algorithms for adverse outcomes.~Anesthesia Control Tower monitoring: Real time data will be monitored through the AlertWatch® system as well as the patient's EHR. | 1,282 | 37,652 | OG001 | ClinicalTrials.gov |
| Group 2 | Standard of Care Arm | Operating rooms in the standard of care group will be monitored but, the ACT clinicians will not contact the operating room unless it is clinically necessary for patient safety purposes. | 1,301 | 37,600 | OG000 | ClinicalTrials.gov |
Outcome 5
| Field | Value | Source |
|---|---|---|
| Type | PRIMARY | ClinicalTrials.gov |
| Title | Number of Participants With Postoperative Respiratory Failure | ClinicalTrials.gov |
| Description | Defined as mechanical ventilation for greater than 24 hours after surgery, or unplanned postoperative re-intubation and mechanical ventilation within 30 days of surgery. | ClinicalTrials.gov |
| Time frame | 30 days post-op | ClinicalTrials.gov |
| Population | Patients with tracheostomies and preoperative ventilation are excluded. Airway events within 24 hours after surgeries within 30 days of the index operation are excluded. That is, a 24 hour window of ventilation is allowed after all surgeries without triggering a positive event. | ClinicalTrials.gov |
Trial 8
| Field | Value | Source |
|---|---|---|
| Title | Telemedicine Control Tower for the Operating Room: Navigating Information, Care and Safety | ClinicalTrials.gov |
| NCT number | NCT03923699 | ClinicalTrials.gov |
| Phases | PHASE3 | ClinicalTrials.gov |
| Conditions | Surgery, Surgery--Complications, Perioperative/Postoperative Complications | ClinicalTrials.gov |
| Interventions | Anesthesia Control Tower monitoring | ClinicalTrials.gov |
| Lead sponsor | Washington University School of Medicine | ClinicalTrials.gov |
| Results first posted | 2024-07-17 | ClinicalTrials.gov |
| Results on ClinicalTrials.gov | https://clinicaltrials.gov/study/NCT03923699?tab=results | ClinicalTrials.gov |
Source 4
| Field | Value | Source |
|---|---|---|
| Release | trial-comparisons-2026-03-23-0.1.0 | ClinicalTrials.gov |
| Release manifest SHA-256 | f66225897fbf258b57ea10bdacfd0347d3cdfda93f7f5685234b7e06ea36fa57 | ClinicalTrials.gov |
| AACT copy | 2026-03-23 | ClinicalTrials.gov |
| 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 | ClinicalTrials.gov |
Release trial-comparisons-2026-03-23-0.1.0
ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.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.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.
ClinicalTrials.gov: none 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.