Cluster for Anterior Instability

Execution:

  1. Perform the Apprehension Test
  2. Perform the Relocation Test

 

Positive Outcome: Patient experiences fear of luxation during the Apprehension Test, which is reduced after the AP pressure applied during the Relocation Test

Study Reliability Sn Sp LR+ LR-
Farber et al. (2006) NA 81 98 39.68 0.19
The test cluster can rule in/confirm anterior instability and also decrease the chance of anterior instability if negative.