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Thanks once again to Al Pater for finding this new study . Researchers followed 2400 Chinese people for 3 years and compared their adherence to a Mediterranean diet (MD) with their bone mineral density (BMD) score. From the full text, Al pulled out the key passage: Of the nine components, higher intakes of whole grain, fruit, nuts, and a lower intake of red and processed meats were significantly associated with a higher BMD at several bone sites. No significant associations were found for the other five components (vegetable, legume, fish, MUF/SF, and alcohol) in this study (Supplemental Table 1). After excluding the non-significant components from the calculation of the aMed scores, more significant associations were observed. It was interesting that some foods considered healthy (whole grains, fruit and nuts) were associated with higher BMD, but others (vegetables, legumes, fish, olive oil) were not. This would seem to suggest something else is going on besides the simple explanation that people who eat a better diet are more likely to engage other health (and bone) promoting practices too, like exercise. --Dean ---------------------------  Sci Rep. 2016 May 9;6:25662. doi: 10.1038/srep25662. Adherence to the Mediterranean diet is associated with a higher BMD in middle-aged and elderly Chinese. Chen GD, Dong XW, Zhu YY, Tian HY, He J, Chen YM. Free Full text: http://www.nature.com/articles/srep25662 Abstract Previous studies showed that better adherence to the Mediterranean diet (MD) is associated with lower risk of chronic diseases, but limited data are available on bone health. We investigated the association of the MD with bone mineral density (BMD) in Chinese adults. We included 2371 participants aged 40-75 years in this community-based cross-sectional study. Dietary information was assessed at baseline and a 3-year follow-up. Alternate Mediterranean diet (aMed) scores were calculated. BMD was determined at the second survey. After adjusting for potential covariates, higher aMed scores were positively and dose-dependently associated with BMD (all P-trends < 0.05). The BMD values were 1.94% (whole body), 3.01% (lumbar spine), 2.80% (total hip), 2.81% (femur neck), 2.62% (trochanter), and 2.85% (intertrochanter) higher in the quintile 5 (highest, vs. quintile 1) aMed scores for all of the subjects (all P-values < 0.05). Similar associations were found after stratifying by gender (P-interaction = 0.338-0.968). After excluding the five non-significant components of vegetables, legumes, fish, monounsaturated to saturated fat ratio, and alcohol intake from the aMed scores, the percentage mean differences were substantially increased by 69.1-150% between the extreme quintiles. In conclusion, increased adherence to the MD shows protective associations with BMD in Chinese adults. PMID: 27157300
Dean Pomerleau posted a topic in CR PracticeIt appears from this article that the World Health Organization is on the verge of declaring bacon, sausage and processed meat carcinogens, and red meat generally as a probably carcinogen, perhaps as early as tomorrow. To quote from the article: In doing so, the WHO would likely be classifying these processed food items in the same category as cigarettes and asbestos. Given the meat industry lobbying power in the US, this will likely be a pretty big deal, and cause quite a bit of controversy. It will be interesting to see how it plays out. Perhaps they'll sue the WHO for defamation like they did Oprah. --Dean