Table 1 The clinical characteristics of MOH patients and normal controls(NC)
From: Volume gain of periaqueductal gray in medication-overuse headache
MOH | NC | T value | P value | |
|---|---|---|---|---|
Num(F/M) | 22(14/8) | 22(19/3) | 3.03a | 0.16 |
Age(yrs) | 42.55 ± 10.31 | 45.09 ± 10.50 | 0.81 | 0.42 |
HAMA | 15.82 ± 6.81 | 9.77 ± 3.15 | 3.78 | 0.00 |
HAMD | 17.91 ± 8.88 | 8.09 ± 4.80 | 4.54 | 0.00 |
MoCA | 24.23 ± 3.21 | 27.50 ± 1.97 | 4.08 | 0.00 |
DD(yrs) | 6.65 ± 8.00 | NA | NA | NA |
VAS | 8.27 ± 1.52 | NA | NA | NA |