The association between different physical activity levels and flexion-relaxation phenomenon in women: a cross-sectional study

• Main Authors: Yangzheng Li (Author), Junjie Pei (Author), Changsheng Li (Author), Fangchao Wu (Author), Yechao Tao (Author)
• Formato: Livro
• Publicado em: BMC, 2023-04-01T00:00:00Z.
• Assuntos: article
• Acesso em linha: Connect to this object online.

Abstract Background To investigate whether the flexion-relaxation phenomenon differs in women with different physical activity levels. Methods Seventy-two subjects were recruited for this study. The electromyographic activity of the erector spinae and multifidus muscles was recorded during a flexion...