Table 2.
Scores on the individual items of the BFCRS.
| Score = 0 (absent symptom) | Score = 1 | Score = 2 | Score = 3 | Patients with symptom (N) | |
|---|---|---|---|---|---|
| Excitement | 81 | 35 | 14 | 0 | 49 |
| Immobility/stupor | 107 | 18 | 5 | 0 | 23 |
| Mutism | 117 | 4 | 6 | 3 | 13 |
| Staring | 101 | 22 | 5 | 2 | 29 |
| Posturing/catalepsy | 112 | 11 | 4 | 3 | 18 |
| Grimacing | 119 | 11 | 0 | 0 | 11 |
| Echopraxia/echolalia | 126 | 3 | 1 | 0 | 4 |
| Stereotypy | 104 | 19 | 6 | 1 | 26 |
| Mannerisms | 114 | 7 | 7 | 2 | 16 |
| Verbigeration | 99 | 17 | 12 | 2 | 31 |
| Rigidity | 115 | 13 | 2 | 0 | 15 |
| Negativism | 124 | 5 | 1 | 0 | 6 |
| Waxy flexibility | 130 | 0 | 0 | 0 | 0 |
| Withdrawal | 107 | 12 | 6 | 5 | 23 |
| Impulsivity | 99 | 13 | 18 | 0 | 31 |
| Automatic obedience | 121 | 4 | 5 | 0 | 9 |
| Mitgehen | 127 | 0 | 0 | 3 | 3 |
| Gegenhalten | 128 | 0 | 0 | 2 | 2 |
| Ambitendency | 127 | 0 | 0 | 3 | 3 |
| Grasp reflex | 130 | 0 | 0 | 0 | 0 |
| Perseveration | 98 | 0 | 0 | 32 | 32 |
| Combativeness | 112 | 15 | 2 | 1 | 18 |
| Autonomic abnormality | 116 | 13 | 1 | 0 | 14 |