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Few studies report that Mediterranean dietary (MD) pattern has a beneficial role in the progression of non-alcoholic fatty liver disease (NAFLD). Evidence on its potential effect on the onset of disease are, however, scanty. With our study, we evaluated whether MD affects the risk of NAFLD with a large case-control study performed in Italy.Three hundred and seventy-one cases of NAFLD and 444 controls were questioned on the demographic data and their dietary habits before diagnosis. Additionally, information about lifestyles and other related diseases, such as hypertension and diabetes mellitus were collected. The MD adherence was assessed using a pre-defined Mediterranean Diet Score (MDS). Odds ratios (OR) and 95% confidence intervals (CI) were obtained using a multiple logistic regression model.A high adherence to the MD is significantly associated with decreased risk of NAFLD (OR: 0.83 95% CI: 0.71-0.98). When the different MD components were examined separately, higher legumes consumption (OR: 0.62 95% CI: 0.38-0.99) and high fish consumption (OR 0.38 95% CI: 0.17-0.85) were reported to be protective against NAFLD.Our study shows that a high adherence to the MD decreases the risk of NAFLD.

BACKGROUND: The association between height and risk of gastric cancer has been studied in several epidemiological studies with contrasting results. The aim of this study is to examine the association between adult height and gastric cancer within a large pooled analysis of case-control studies members of the Stomach cancer Pooling (StoP) Project consortium. METHODS: Data from 18 studies members of the StoP consortium were collected and analyzed. A multivariable logistic regression model was used to estimate the study-specific odds ratios (ORs) and 95% confidence intervals (CIs) for the association between 10-cm increase in height and risk of gastric cancer. Age, sex, tobacco smoking, alcohol consumption, social class, geographical area and Helicobacter pylori (H. pylori) status were included in the regression model. Resulting estimates were then pooled with random-effect model. Analyses were conducted overall and in strata of selected variables. RESULTS: A total of 7562 cases and 19 033 controls were included in the analysis. The pooled OR was 0.96 (95% CI 0.87-1.05). A sensitivity analysis was performed restricting the results to the studies with information on H. pylori status, resulting in an OR of 0.97 (95% CI 0.79-1.20). CONCLUSION: Our study does not support a strong and consistent association between adult height and gastric cancer.

Blockchain is a buzzword today, and its application is daily increasing. Recently, literature has proposed the new concept of the Internet of Value (IoV), which refers to a view of the Internet as a means where value is transferred as easily, cheaply and reliably as data is now transferred. The ever-growing interest in Blockchain research and practice has given rise to disorganized knowledge around its application, especially for business purposes. To qualitatively assess this gap, we conducted a literature review by investigating a final number of 169 original contributions produced in the last half-decade. The insights have been analysed and systematized considering the possible contribution of the Blockchain application to the Internet of Value, to shed light on Blockchain opportunities in business value creation regarding five basic topics: Blockchain exploitation in the energy sector; Blockchain exploitation in healthcare; Blockchain exploitation in supply chain management (SCM); Blockchain exploitation in industrial marketing; and Blockchain exploitation in data privacy protection.