| Pairwise Comparison (Time point vs. Baseline) | Time point (week) | The estimated mean difference & 95% CL | The Unadjusted p-value |
| 1 vs. 0 | 1 | −3.79, (−8.17, 0.59) | 0.09 |
| 2 vs. 0 | 2 | −2.5, (−8.2, 3.2) | 0.39 |
| 3 vs. 0 | 3 | −1.88, (−8.47, 4.71) | 0.57 |
| 4 vs. 0 | 4 | −3.05, (−9.41, 3.3) | 0.34 |
| 5 vs. 0 | 5 | −4.09, (−10.04, 1.85) | 0.17 |
| 6 vs. 0 | 6 | −1.92, (−8.32, 4.47) | 0.55 |
| 7 vs. 0 | 7 | −3.7, (−9.75, 2.36) | 0.23 |
| 8 vs. 0 | 8 | −7.36, (−13.68, −1.03) | 0.02 |
| 9 vs. 0 | 9 | −7.46, (−13.7, −1.22) | 0.01 |
| 10 vs. 0 | 10 | −7.92, (−14.33, −1.5) | 0.01 |
| 11 vs. 0 | 11 | −9.13, (−15.17, −3.09) | 0.003 |