Table 2 Summary of Patient Characteristics and Baseline Preoperative Function
From: Modeling early recovery of physical function following hip and knee arthroplasty
Patient Characteristics And Baseline, Preoperative Function | Dropouts/Withdrawn Patients Mean, (SD), N | Subjects Mean (SD) N | T-Test Results p-value |
|---|---|---|---|
Age (years) | 68.03, (12.30), 36 | 63.81, (10.19), 152 | p = 0.033 |
BMI kg/m2 | 29.96, (5.40), 36 | 30.15, (4.82), 151 | p = 0.839 |
TUG score (seconds) | 11.23, (4.39), 36 | 10.14, (3.67), 152 | p = 0.128 |
6 MWT distance (meters) | 370.06, (111.20), 35 | 412.05, (118.12), 148 | p = 0.057 |
Stair Test (seconds) | 22.44, (9.34), 35 | 17.65, (9.91), 151 | p < 0.010 |
WOMAC PF score | 30.97, (12.19), 36 | 32.86, (11.30), 152 | p = 0.377 |
LEFS score | 32.61, (13.21), 36 | 30.03, (12.54), 152 | p = 0.272 |