Table 6 : Clinical Tests Performed: Statistical Data.


Special Test Positive Likelihood
Ratio
Negative Likelihood
Ratio
Sensitivity
Percent
Specificity
Percent

Hawkins-Kennedy6 2.12 .43 71.5 66.3
Neer Impingement6 2.19 .47 68 68.7
Crank Test17 .2-1.6 1.0-1.3 9 83
Horizontal Adduction6 1.25 .95 22.5 82
Active Compression17 .9-1.7 .5-1.2 65 49
Lift Off6 .95-2.44 .54-1.11 46 69
Drop Arm Sign6 2.32 .83 26.9 88.4
Empty Can6 .95-1.76 .32-.96 78 40
Full Can6 1.11-2.31 .24-.66 80 50

Urfer et al.Physical Therapy and Rehabilitation  2018 5:4DOI : 10.7243/2055-2386-5-4