1. Reliability and Diagnostic Accuracy of 5 Physical Examination Tests and Combination of Tests for Subacromial Impingement 
Lori A. Michener, PhD, PT, ATC, Matthew K. Walsworth, MD, PT, William C. Doukas, MD, Kevin P. Murphy, MD 
Archives of Physical Medicine and Rehabilitation 
Volume 90, Issue 11, Pages (November 2009)
DOI: /j.apmr
Copyright © 2009 American Congress of Rehabilitation Medicine Terms and Conditions

2. Fig 1
The ROC curve for determining the cut point for the number of the 5 impingement tests to confirm and screen for SAIS. The circle indicates the point nearest the uppermost left-hand corner of the graph, which represents the cut point. The cut point is 3+ of 5 tests for discrimination of the presence or absence of SAIS using 5 impingement tests. The 5 tests were the Hawkins-Kennedy, Neer, painful arc, empty can (Jobe), and external rotation resistance tests.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2009 American Congress of Rehabilitation Medicine Terms and Conditions