Table 2

Mean (SEM) strength ratio between internal and external rotation (ER/IR) in dominant and non-dominant shoulder.

Dominant side ER/IRNon-dominant side ER/IRp Value
Concentric
60°/s0.67 (0.16)0.98 (0.22)0.004
120°/s0.69 (0.17)0.97 (0.24)0.003
p valueNSNS
Eccentric
60°/s0.74 (0.17)0.93 (0.17)NS
120°/s0.84 (0.12)0.92 (0.17)NS
p valueNSNS