Anesthesia Control Tower Monitoring vs Standard of Care Arm: Number of Participants With Postoperative Delirium
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 | 0.321 | 0.308 | 0.334 | wilson | ClinicalTrials.gov | |
| Risk in group 2 | 0.32 | 0.307 | 0.333 | wilson | ClinicalTrials.gov | |
| Risk difference, group 1 minus group 2 | 0.00119 | -0.0177 | 0.0201 | newcombe hybrid score | ClinicalTrials.gov | |
| Risk ratio, group 1 over group 2 | 1 | 0.946 | 1.06 | log | ClinicalTrials.gov | |
| Odds ratio, group 1 over group 2 | 1.01 | 0.922 | 1.1 | log | ClinicalTrials.gov | |
| Number needed to treat, for one more participant with the outcome on Anesthesia Control Tower Monitoring than on Standard of Care Arm | 837 | 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. | 1,502 | 4,681 | 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. | 1,506 | 4,711 | OG000 | ClinicalTrials.gov |
Outcome 5
| Field | Value | Source |
|---|---|---|
| Type | PRIMARY | ClinicalTrials.gov |
| Title | Number of Participants With Postoperative Delirium | ClinicalTrials.gov |
| Description | Defined as an acute change in consciousness or cognition. It has a fluctuating course, and is characterized by inattention, disorganized thinking and altered level of consciousness. The institution has trained the nursing staff on our surgical intensive care units to assess all patients for postoperative delirium using the Confusion Assessment Method for the Intensive Care Unit (CAM-ICU) instrument. | ClinicalTrials.gov |
| Time frame | 7 days post-op | ClinicalTrials.gov |
| Population | Patients that did not have a CAM-ICU performed, or CAM-ICU scores within 30 minutes of a documented deep level of sedation (Richmond Agitation Sedation Scale \< -3) are excluded. All other delirium assessments within 7 days will be included, with any positive evaluations yielding 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.