Table 3 Clinical examination findings
Number of positive subjects | p Valuea | ||
|---|---|---|---|
Cases (n = 20) | Controls (n = 18) | ||
Neurological findings | |||
Rombergs test | 0 | 0 | N.a |
Normal gait | 0 | 0 | N.a |
Tandem gait | 2 | 0 | 0.488 |
Nose-finger test | 0 | 0 | N.a |
Alternate hand rotation | 1 | 0 | 1.000 |
Cranial Nerves | 0 | 0 | N.a |
Strength UE | 5 | 0 | 0.048 |
Sensibility UE | 9 | 0 | 0.001 |
Reflexes UE | 11 | 0 | < 0.001 |
Orthopaedic findings | |||
Cervical compression | 10 | 0 | < 0.001 |
Cervical distraction | 7 | 0 | 0.009 |
Cervical palpation | 18 | 1 | < 0.001 |