| Title: | Association of accelerometer-measured physical activity with kidney function in a Japanese population : the DOSANCO Health Study |
| Authors: | Sasaki, Sachiko Browse this author |
| Nakamura, Koshi Browse this author →KAKEN DB |
| Ukawa, Shigekazu Browse this author →KAKEN DB |
| Okada, Emiko Browse this author →KAKEN DB |
| Amagasa, Shiho Browse this author |
| Inoue, Shigeru Browse this author |
| Kimura, Takashi Browse this author →KAKEN DB |
| Yoshimura, Aya Browse this author →KAKEN DB |
| Tanaka, Aya Browse this author |
| Nakagawa, Takafumi Browse this author |
| Imae, Akihiro Browse this author |
| Tamakoshi, Akiko Browse this author →KAKEN DB |
| Keywords: | Estimated glomerular filtration rate |
| Physical activity |
| Sedentary behavior |
| Accelerometer |
| Issue Date: | 2022 |
| Publisher: | BioMed Central |
| Journal Title: | BMC nephrology |
| Volume: | 23 |
| Issue: | 1 |
| Start Page: | 7 |
| Publisher DOI: | 10.1186/s12882-021-02635-0 |
| Abstract: | Background Sedentary behavior and decreased physical activity are associated with reduced kidney function, yet most evidence is based on self-reported physical activity. This study investigated the association between accelerometer-based physical activity level and kidney function in a general Japanese population. Methods A cross-sectional study was conducted in 440 community-dwelling Japanese participants, aged 35-79 years. Time (min/d) was assessed for the following types of physical activity: sedentary behavior, light physical activity (LPA), and moderate-to-vigorous physical activity (MVPA). Kidney function was assessed using estimated glomerular filtration rate (eGFR). A linear regression model was employed to calculate the beta coefficient of eGFR for a 60-min/d increase in sedentary behavior and LPA and a 10-min/d increase in MVPA. A logistic regression model was used to calculate the odds ratio for low eGFR (< 60 versus >= 60 mL/min/1.73m(2)) for a 60-min/d or 10-min/d increase in each physical activity type. Results MVPA time and eGFR were positively associated in both men and women, after adjusting for age, body mass index, and other clinical characteristics (Men: beta, 0.91; P = 0.021; Women: beta, 0.70; P = 0.034). In women, sedentary behavior and eGFR were inversely associated after adjusting for the same factors (beta, - 1.06; P = 0.048). The odds ratio (95% confidence interval) for low eGFR associated with a 60-min increase in sedentary behavior was 1.65 (1.07-2.55) after adjusting for the same factors in women. Conclusion Longer sedentary behavior and shorter MVPA time were associated with lower kidney function in the Japanese population. |
| Type: | article |
| URI: | http://hdl.handle.net/2115/83950 |
| Appears in Collections: | 医学院・医学研究院 (Graduate School of Medicine / Faculty of Medicine) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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