Abstract
BACKGROUND:
Sex and gender affect responses to pain, but little is known about disability and quality of life.
OBJECTIVES:
To investigate the effects of sex and gender on disability and health-related quality of life (HRQOL) in patients with low back pain.
METHODS:
Ninety-three patients with low back pain were included in this cross-sectional survey study. Disability, HRQOL and gender identity were respectively assessed with the Oswestry Disability Index, Short Form-36 and Bem Sex Role Inventory. The participants were classified into four gender role orientations (masculinity, femininity, androgyny and undifferentiated). One-way analysis of variance was used to analyze both the sex and the gender role orientation.
RESULTS:
Females had higher disability than males (
CONCLUSION:
Sex and gender effects can be used to analyze disability and HRQOL in patients with low back pain. Females have higher disability, while HRQOL is greatly influenced by different gender role orientations.
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