Postrehabilitation outcomes of muscle power (torque-acceleration energy) in patients with selected shoulder dysfunctions
Manske, Robert C. Davies, George J.
Manske, Robert C.
Davies, George J.
Citations
Altmetric:
Authors
Other Names
Location
Time Period
Advisors
Original Date
Digitization Date
Issue Date
2003-08
Type
Article
Genre
Keywords
Subjects (LCSH)
Citation
Manske, R.C., & Davies, G.J. (2003). Postrehabilitation outcomes of muscle power (torque-acceleration energy) in patients with selected shoulder dysfunctions. Journal of Sport Rehabilitation, 12(3), 181-193.
Abstract
Context: Most patients on an index concentric isokinetic test of the shoulder internal and external rotators have significant torque-acceleration-energy (TAE) deficits. Objective: To assess the effectiveness of rehabilitation on muscle power in patients with shoulder dysfunctions. Design: Prospective, pretest-posttest. Setting: Physical therapy clinic. Participants: 67, mean age 28.7 +/- 12.89 years. Main Outcome Measures: Concentric shoulder internal and external rotators measured with arm at 90 degrees of abduction, 90 degrees of elbow flexion. Isokinetic velocities tested: 60 degrees, 180 degrees, and 300 degrees/s. Results: A paired t test (P < .05) compared the differences from index to discharge test for involved and uninvolved internal and external shoulder rotators. Percentages of TAE deficits involved vs uninvolved on discharge and change in TAE from index to discharge were also analyzed. Significant improvement of the involved shoulder for all velocities for both internal and external rotators was seen. The uninvolved extremity saw statistically significant improvements at all velocities for external rotators yet only at 300 degrees/s for internal rotators. Involved-extremity TAE deficits returned to within 10% on discharge. Conclusions: The study demonstrated improved muscle power as measured by TAE in shoulder internal and external rotators in a sample of patients treated in an outpatient clinic.
Table of Contents
Description
Publisher
Human Kinetics
Journal
Book Title
Series
Journal of Sport Rehabilitation. 12(3)
Digital Collection
Finding Aid URL
Use and Reproduction
Archival Collection
PubMed ID
DOI
ISSN
1056-6716