Table 6 Pairwise comparisons of clinical outcome measures between groups by Bonferroni test (post hoc)
Variables | Comparison between Groups | Mean difference (95% CI for difference) | p |
|---|---|---|---|
WOMAC pain score (0–20) | RGw-mHealth and RGwo-mHealth | − 1.07 (− 2.02, − 0.11) | 0.022 |
RGwo-mHealth and CG | 1.10 (0.18, 2.02) | 0.013 | |
RGw-mHealth and CG | 2.17 (1.22, 3.12) | < 0.001 | |
TUG test score (seconds) | RGw-mHealth and RGwo-mHealth | − 1.30 (− 1.96, − 0.64) | < 0.001 |
RGwo-mHealth and CG | 1.04 (0.41, 1.67) | < 0.001 | |
RGw-mHealth and CG | 2.34 (1.69, 3.00) | < 0.001 | |
Katz ADL score (0–6) | RGw-mHealth and RGwo-mHealth | 0.62 (0.23, 1.01) | 0.001 |
RGwo-mHealth and CG | − 0.32 (− 0.71, 0.06) | 0.127 | |
RGw-mHealth and CG | − 0.94 (− 1.33, − 0.56) | < 0.001 | |
PSFS (0–10) | RGw-mHealth and RGwo-mHealth | 1.65 (1.35, 1.94) | < 0.001 |
RGwo-mHealth and CG | − 0.94 (− 1.24, − 0.65) | < 0.001 | |
RGw-mHealth and CG | − 2.59 (− 2.89, − 2.30) | < 0.001 |