Table 2 Synovial pathology—frequencies of scores
Day 42 ± 4 or premature removal | T1 (N = 8), N (%) | T2 (N = 8), N (%) | T3 (N = 8), N (%) | T4 (N = 8), N (%) | P-value Mantel-Haenszel test | T1 vs. T4 | T2 vs. T4 | T3 vs. T4 |
|---|---|---|---|---|---|---|---|---|
1 = slight | 6 (75.0%) | 7 (87.5%) | 5 (62.5%) | 0 (0.0%) | Â | Â | Â | Â |
2 = mild | 1 (12.5%) | 1 (12.5%) | 3 (37.5%) | 5 (62.5%) | 0.002 | 0.010 | < 0.001 | 0.005 |
3 = moderate | 1 (12.5%) | 0 (0.0%) | 0 (0.0%) | 3 (37.5%) | Â | Â | Â | Â |
Total | 8 (100.0%) | 8 (100.0%) | 8 (100.0%) | 8 (100.0%) | Â | Â | Â | Â |