N/A
N=511,285
Development and Validation of a Preoperative Frailty Index Using Health Administrative Data
Frail Elderly Syndrome · Surgery · Outcomes · Predictive Value of Tests
Bottom Line
View on ClinicalTrials.gov: NCT03354546 ↗Enrolled (actual)
511,285
Serious AEs
—
Results posted
Sep 2024
Primary outcome: Primary: Survival for One Year After Surgery — 396164; 0 Participants
Study Design & Population
- Study type
- Observational
- Phase
- N/A
- Interventions
- Frailty index (Diagnostic_test)
- Age
- Older Adult · 66+ yrs
- Sex
- All
- Sponsor
- Ottawa Hospital Research Institute
- Primary completion
- Mar 2016
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Survival for One Year After Surgery |
396164; 0 | — |
| SECONDARY Institutional Discharge |
57666; 0 | — |
Summary
The investigators will create a frailty index using health administrative data available for older people having surgery. The index will be based on the Canadian Study of Health and Aging Frailty Index and standard recommendations for creation of frailty indices.
Eligibility Criteria
Inclusion Criteria
- Having elective or emergency noncardiac surgery
Exclusion Criteria
- no provincial health insurance number
Data sourced from ClinicalTrials.gov (NCT03354546). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication.