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. 2020 Sep 12;19(1):28–37. doi: 10.1016/j.jcm.2019.12.002

Table 2.

Sensitivity, Specificity, and Positive and Negative Predictive Values for Each Physical Test

FABER Test Thigh Thrust Test Gaenslen Test Yeoman Test Gillet Test Forward Flexion Test
Sensitivity (%) 71.8 74.4 61.5 64.1 100 100
Specificity (%) 66.7 44.4 33.3 33.3 0 0
PPV (%) 90.3 85.3 80 80.6 81 81
NPV (%) 35.3 28.6 16.7 17.6 - -

FABER, Flexion, Abduction and External Rotation; NPV, negative predictive value; PPV, positive predictive value.