N/A
Completed N=455
Safety of Total Knee Replacement Surgery Before and After the Implementation of Enhanced Recovery Program
Arthroplasty Complications
Source: ClinicalTrials.gov NCT05028426 ↗
Enrolled (actual)
455
Serious AEs
7.7%
Results posted
Jul 2022
Primary outcomePrimary: Number of Patients With Early Complication — 9; 16; 4 Participants
Summary
The objectives are to describe the transition from traditional care to an enhanced recovery program for the management of total knee arthroplasty, and to evaluate the effect on patient outcomes.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Number of Patients With Early Complication |
9; 16; 4 | — |
| SECONDARY Number of Patients With Late Complication |
0; 5; 1 | — |
| SECONDARY Length of Hospital Stay |
9.5; 5.6; 4.9 | — |
| SECONDARY Preoperative Knee Extension |
5; 7.4; 4.8 | — |
| SECONDARY Postoperative Knee Extension |
0.5; 0.7; 0.8 | — |
| SECONDARY Preoperative Knee Flexion |
106.5; 107.0; 108.3 | — |
| SECONDARY Postoperative Knee Flexion |
114.5; 116.6; 112.9 | — |
Eligibility Criteria
Inclusion Criteria
- Patients operated on for posterior-stabilized total knee arthroplasty between January 2015 and December 2018
- unilateral arthroplasty
- a known address for mailing the study information letter
Exclusion Criteria
- revision arthroplasty
- patients who refused to the use of their data
Data sourced from ClinicalTrials.gov (NCT05028426). 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. Informational only — not medical advice.