Article

Objectives: To investigate the long-term clinical outcome and to identify factors that predict that outcome, after conservative treatment of patients who have shoulder pain with or without accompanying stiffness. Design: Cohort study. Setting: Outpatient clinic. Participants: Eighty-two subjects who had participated in a randomized controlled trial that compared the short-term effectiveness of conservative treatment for chronic, unilateral shoulder pain of mechanical origin with and without accompanying stiffness, and who were available for longer term follow-up 6 months after the cessation of formal treatment. Interventions: Conservative treatment consisting of various combinations of exercise therapy, passive joint mobilization, electrophysical modalities, and corticosteroid injections. Main Outcome Measures: Pain intensity, functional limitation, perceived change in symptoms, active range of motion, muscle force, and clinical and demographic variables. Results: Patients showed significant improvement in all outcome measurements in the long-term whether or not their shoulder pain was accompanied by stiffness. Long-term outcome was not predicted by hand dominance, clinical history of the shoulder condition, severity of the shoulder problem, or shoulder mechanics. Conclusions: Patients with chronic shoulder pain, with or without accompanying stiffness, can expect significant decreases in shoulder pain and improvements in shoulder function in the long term after conservative treatment. (C) 2004 by the American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation.

Langue : ANGLAIS