Table 1 Main characteristics of 4 subgroups in DCM patients
Parameter | Mild | Moderate | Severe | Serious | P-values |
|---|---|---|---|---|---|
Sex | 0.805 | ||||
Men | 5 | 9 | 13 | 8 | |
Female | 4 | 5 | 6 | 7 | |
Mean age(y) | 44.67±13.32 | 47.43±13.01 | 50.05±10.64 | 48.73±11.66 | 0.722 |
Median JOA score (range) | 15 (13–15) | 10.5 (9–11) | 6 (5–8) | 3 (1–4) | <.001 |
Mean no. Of cervical spinal cord | 0 | 0 | 0 | 0 | ___ |