Risk factors for contracting covid-19 and changes in menstrual and sleep cycles in Japanese female athletes during the covid-19 pandemic
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Authors
Tsukahara, Yuka
Hieda, Yuka
Takayanagi, Satomi
Macznik, Aleksandra
Issue Date
2022-08
Type
Article
Language
en_US
Keywords
Body Mass Index , Weight Gain , Risk Factors , Menstrual and Sleep Cycles , COVID-19 Pandemic
Alternative Title
Abstract
Although research on COVID-19 is prevalent, risk factors for contracting COVID-19 and lifestyle changes in athletes during the COVID-19 pandemic have not been thoroughly investigated. This study included 254 female collegiate athletes and 107 female non-athletes from Japan, who completed an anonymous survey comprising questions about COVID-19, personal background and lifestyle changes during the pandemic. A total of 6.30% athletes and 6.54% non-athletes had tested positive for COVID-19. The majority reported no change in menstrual cycle (80.31% and 78.50% for athletes and non-athletes, respectively). Wake-up time and bedtime were delayed in some athletes (42.13% and 39.25%, respectively) and non-athletes (46.73% and 31.30%, respectively) during the pandemic. Body mass index (BMI) was significantly higher in COVID-19 (+) athletes than in their COVID-19 (−) counterparts (22.78 ± 3.40 and 21.26 ± 2.06, respectively, p < 0.01) and logistic regression analysis revealed that younger students and those with higher BMI had an increased risk of contracting COVID-19. The proportion of vaccinated students was significantly higher in athletes than in non-athletes (p < 0.01). Whether the student was an athlete or not was not a related factor in contracting COVID-19. Extra attention should be focused on athletes experiencing weight gain or staying up late and experiencing lower quality sleep.
Description
Citation
Tsukahara, Y., Hieda, Y., Takayanagi, S., & Macznik, A. (2022). Risk Factors for Contracting COVID-19 and Changes in Menstrual and Sleep Cycles in Japanese Female Athletes during the COVID-19 Pandemic. Sports (Basel, Switzerland), 10(8), 114. https://doi.org/10.3390/sports10080114
Publisher
Sports (Basel, Switzerland)