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. 2018 Mar;38(3):515-522.
doi: 10.1111/liv.13553. Epub 2017 Sep 6.

Exercise might prevent cirrhosis in overweight and obese adults

Cheng-Feng Jan  1 , Oswald Ndi Nfor  2 , Jing-Yang Huang  2 , Shu-Yi Hsu  2 , Pei-Chieh Ko  2 , Min-Chen Wu  1 , Chien-Chang Ho  3 , Yung-Po Liaw  2   4
Affiliations

Exercise might prevent cirrhosis in overweight and obese adults

Cheng-Feng Jan et al. Liver Int. 2018 Mar.

Abstract

Background & aims: Exercise in overweight patients with liver disease has improved liver enzymes, insulin levels and quality of life. Scientific evidence is incomplete regarding the role of exercise in the prevention of cirrhosis. We investigated the effect of exercise on the occurrence of cirrhosis in obese and overweight adults.

Methods: Exercise was assessed using the 2012 Adult Preventive Medical Service dataset while cirrhosis was identified using the National Health Insurance Research Database. All participants were aged 40 years and older. Unconditional logistic regression was used to estimate the odds ratios for cirrhosis.

Results: Overall, 1586 overweight and 1525 obese adults were identified with cirrhosis. Weekly exercise >150 min was significantly protective for cirrhosis in obese men and women. However, exercise <150 min/wk was significantly protective only in men compared to women. For weekly exercise >150 mins, the odds ratio for cirrhosis in obese men and women was 0.701 (95% CI: 0.584-0.841) and 0.736 (95% CI: 0.562-0.964) respectively. The adjusted odds ratios in overweight men and women were 0.734 (95% CI: 0.622-0.866) and 0.503 (CI: 0.37-0.684). For weekly exercise <150 min/wk, overweight and obese men had odds ratios of 0.879 (CI: 0.0.788-0.98) and 0.874 (CI: 0.782-0.977) compared to 0.918 (95% CI: 0.778-1.083) and 0.916 (95% CI: 0.780-1.075) in overweight and obese women respectively.

Conclusions: Moderate exercise might significantly prevent obese and overweight adults from developing cirrhosis. The benefits appear to be greater for persons who exceed the minimum recommendations of 150 min/wk.

Keywords: Steatohepatitis; cirrhosis; exercise; metabolic syndrome.

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Figures

Figure 1
Figure 1
Flow chart of the study participants
See this image and copyright information in PMC

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