The effects of training the humeral rotators on arm elevation in the scapular plane

Chris J. Durall; George J. Davies; Thomas W. Kernozek; Mark H. Gibson; Dennis C.W. Fater; J. Scott Straker

doi:10.1123/jsr.10.2.79

The effects of training the humeral rotators on arm elevation in the scapular plane

Chris J. Durall, George J. Davies, Thomas W. Kernozek, Mark H. Gibson, Dennis C.W. Fater, J. Scott Straker

Clinical Sciences

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

Context: It has been hypothesized that the fibers of the infraspinatus and subscapularis superior to the glenohumeral axis of rotation contribute directly to arm elevation. Objective: To test this hypothesis by assessing the impact of 5 weeks of concentric isokinetic humeral-rotator training in a modified neutral position on scapular-plane arm-elevation peak torque. Design: Prospective, pretest/posttest with control group. Participants: 24 female and 6 male noninjured college students (N = 30). Main Outcome Measures: Scapular-plane-elevation peak torque at 60, 180, and 300°/s. Results: Repeated-measures ANOVA indicated no difference in peak torque between groups at any of the angular velocities tested (P < .05) Conclusions: 5 weeks of concentric isokinetic humeral-rotator training did not significantly increase scapular-plane-elevation peak torque.

Original language	English
Pages (from-to)	79-92
Number of pages	14
Journal	Journal of Sport Rehabilitation
Volume	10
Issue number	2
DOIs	https://doi.org/10.1123/jsr.10.2.79
State	Published - May 1 2001

Scopus Subject Areas

Biophysics
Orthopedics and Sports Medicine
Physical Therapy, Sports Therapy and Rehabilitation
Rehabilitation

Keywords

Isokinetics
Shoulder

Access to Document

10.1123/jsr.10.2.79

Cite this

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title = "The effects of training the humeral rotators on arm elevation in the scapular plane",

abstract = "Context: It has been hypothesized that the fibers of the infraspinatus and subscapularis superior to the glenohumeral axis of rotation contribute directly to arm elevation. Objective: To test this hypothesis by assessing the impact of 5 weeks of concentric isokinetic humeral-rotator training in a modified neutral position on scapular-plane arm-elevation peak torque. Design: Prospective, pretest/posttest with control group. Participants: 24 female and 6 male noninjured college students (N = 30). Main Outcome Measures: Scapular-plane-elevation peak torque at 60, 180, and 300°/s. Results: Repeated-measures ANOVA indicated no difference in peak torque between groups at any of the angular velocities tested (P < .05) Conclusions: 5 weeks of concentric isokinetic humeral-rotator training did not significantly increase scapular-plane-elevation peak torque.",

keywords = "Isokinetics, Shoulder",

author = "Durall, \{Chris J.\} and Davies, \{George J.\} and Kernozek, \{Thomas W.\} and Gibson, \{Mark H.\} and Fater, \{Dennis C.W.\} and Straker, \{J. Scott\}",

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language = "English",

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AU - Davies, George J.

AU - Kernozek, Thomas W.

AU - Gibson, Mark H.

AU - Fater, Dennis C.W.

AU - Straker, J. Scott

PY - 2001/5/1

Y1 - 2001/5/1

N2 - Context: It has been hypothesized that the fibers of the infraspinatus and subscapularis superior to the glenohumeral axis of rotation contribute directly to arm elevation. Objective: To test this hypothesis by assessing the impact of 5 weeks of concentric isokinetic humeral-rotator training in a modified neutral position on scapular-plane arm-elevation peak torque. Design: Prospective, pretest/posttest with control group. Participants: 24 female and 6 male noninjured college students (N = 30). Main Outcome Measures: Scapular-plane-elevation peak torque at 60, 180, and 300°/s. Results: Repeated-measures ANOVA indicated no difference in peak torque between groups at any of the angular velocities tested (P < .05) Conclusions: 5 weeks of concentric isokinetic humeral-rotator training did not significantly increase scapular-plane-elevation peak torque.

AB - Context: It has been hypothesized that the fibers of the infraspinatus and subscapularis superior to the glenohumeral axis of rotation contribute directly to arm elevation. Objective: To test this hypothesis by assessing the impact of 5 weeks of concentric isokinetic humeral-rotator training in a modified neutral position on scapular-plane arm-elevation peak torque. Design: Prospective, pretest/posttest with control group. Participants: 24 female and 6 male noninjured college students (N = 30). Main Outcome Measures: Scapular-plane-elevation peak torque at 60, 180, and 300°/s. Results: Repeated-measures ANOVA indicated no difference in peak torque between groups at any of the angular velocities tested (P < .05) Conclusions: 5 weeks of concentric isokinetic humeral-rotator training did not significantly increase scapular-plane-elevation peak torque.

KW - Isokinetics

KW - Shoulder

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The effects of training the humeral rotators on arm elevation in the scapular plane

Abstract

Scopus Subject Areas

Keywords

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