Table 3 Within-group analysis for NPRS and PDQ
Within Group change | Group A | Group B | ||
|---|---|---|---|---|
Mean difference (95% CI) | p Value | Mean difference (95% CI) | p Value | |
NPRS | ||||
Baseline | 2.4 (1.819–2.981) | 0.000 | 1.33 (0.991–1.676) | 0.000 |
2nd week | 4.87 (2.981–1.819) | 0.000 | 3.67 (2.982–4.351) | 0.000 |
4th week | 2.47 (2.018–2.916) | 0.000 | 2.33 (1.553–3.114) | 0.000 |
PDQ | ||||
Baseline | 15 (10.68–19.33) | 0.000 | 9.4 (7.17–1.63) | 0.000 |
2nd week | 28.8 (24.08–33.52) | 0.000 | 19.6 (15.97–23.24) | 0.000 |
4th week | 13.8 (10.09–17.51) | 0.000 | 10.2 (6.87–13.53) | 0.000 |