Correlation Between Shoulder Impingement and Cervical Proprioception

"the Patients with shoulder impingement syndrome in this group had at least 3 out of the following 6 criteria 1) positive Neer's sign; 2) positive Hawkins' sign; 3) pain on active shoulder elevation in the scapular plane, 4) pain on the C5-C6 dermatome; 5) pain on palpation of the rotator cuff tendons and 6) pain with resisted isometric abduction."

the subjects in this group had no pain or disability in shoulder