Open AccessDifferences in EMG Activity in Scapular Plane Abduction under Variable Arm Positions and Loading Conditions
Author(s) -
Takashi Yasojima,
Tokushi Kizuka,
Hiroshi Noguchi,
Hitoshi Shiraki,
Nobuhiko Mukai,
Yutaka Miyanaga
Publication year - 2008
Publication title -
medicine and science in sports and exercise
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.703
H-Index - 224
eISSN - 1530-0315
pISSN - 0195-9131
DOI - 10.1249/mss.0b013e31816073fb
Subject(s) - physical medicine and rehabilitation , variable (mathematics) , plane (geometry) , mathematics , medicine , geometry , mathematical analysis
The present study was performed to investigate the activities of four shoulder muscles-the supraspinatus, the middle deltoid, the infraspinatus, and the upper trapezius-in scapular plane abduction in various exercise conditions.