| 1 | Neglected features of lifestyle: Their relevance in nonalcoholic fatty liver disease显示文摘AIM To investigated in non-alcoholic-fatty-liver-disease(NAFLD), with ultrasound(US)-detected fatty liver, and in a group of non-alcoholic and otherwise healthy subjects, relationship of neglected features of lifestyle with NAFLD and obesity. METHODS Five hundred and thirty-two NAFLD and 667 non-NAFLD healthy subjects, age 21-60 years were studied. Severity of liver steatosis was assessed by US bright liver score. The adherence to mediterranean diet score(AMDS) was assessed on the basis of a 1-wk recall computerized questionnaire which included a detailed physical activity reports(Baecke questionnaire). The western dietary profile score, as a simplified paradigm of unhealthy diet, a questionnaire quantifying sun exposure score and a sleep habits questionnaires provided a further comprehensive lifestyle assessment.RESULTS Body mass index(BMI), insulin resistance(HOMA), and triglycerides, poorer adherence to a mediterranean diet profile, sedentary habits, minor sun exposure and use of 'western diet' foods are greater in NAFLD. Multiplelinear regression analysis, weighted by years of age, displays BMI, HOMA and AMDS as the most powerful independent predictors of fatty liver severity; however, also the physical activity score, the western diet habit and the sun exposure score are acting inside the model with significant independent effects.CONCLUSION Articulated clinical intervention, according to our results, are justified in NAFLD and can be pursued addressing by focused intervention nutritional profile, physical exercise mainly in open-air subsets for enhancing sun exposure and healthier sleep duration and rhythm. | Francesca M Trovato Giuseppe Fabio Martines Daniela Brischetto Guglielmo Trovato Daniela Catalano | 2016 | World Journal of Hepatology2016，8，33： | 4 |
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