Date of Award

2022

Publisher

North Dakota State University

Document Type

Thesis

Degree Awarded

Master of Science (MS)

Program

Health, Nutrition, and Exercise Sciences

Department

Health, Nutrition, and Exercise Sciences

College

Health Professions

Faculty Advisor

Gange, Kara

Description

This study analyzed the interaction between scapular dyskinesis (SDK) and acromiohumeral distance (AHD). Diagnostic ultrasound (DUS) was used to measure the AHD of 33 participants between 10 and 120o of weighted arm elevation in the scapular and frontal planes. Images were collected every 10o as the participant raised and held the weight at each increment. This process was completed bilaterally prior to completion of the Scapular Dyskinesis Test (SDT) to diagnose the presence of SDK. Intra-rater reliability was assessed with ICC (3,1) and four multilinear regressions were used to evaluate the relationship between AHD and SDK. Results indicated nearly perfect inter-rater reliability and a significant, positive relationship between AHD and SDK of the non-dominant arm in the scapular and frontal plane of movement.

Rights

NDSU policy 190.6.2

Rights Link

https://www.ndsu.edu/fileadmin/policy/190.pdf

Handle Identifier

https://hdl.handle.net/10365/33432

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