TY - JOUR ID - 86825 TI - Index-Based Dietary Patterns and the Risk of Prostate Cancer among Iranian Men JO - Asian Pacific Journal of Cancer Prevention JA - APJCP LA - en SN - 1513-7368 AU - Ghanavati, Matin AU - Movahed, Mehdi AU - Rashidkhani, Bahram AU - Rakhsha, Afshin AU - Hejazi, Ehsan AD - Student Research Committee, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran. AD - Community Nutrition Department, Faculty of Nutrition Sciences and Food Technology, National Nutrition and Food Technology Research Institute (WHO Collaborating Center), Shahid Beheshti University of Medical Sciences, Tehran, Iran. AD - Shohada-e-Tajrish Hospital, Department of Radiation Oncology, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran. AD - Department of Clinical Nutrition and Dietetics, School of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran. Y1 - 2019 PY - 2019 VL - 20 IS - 5 SP - 1393 EP - 1401 KW - Healthy Eating Index KW - Mediterranean-Style Dietary Pattern Score KW - diet quality KW - Prostate Cancer DO - 10.31557/APJCP.2019.20.5.1393 N2 - Background and objective: The second most common cancer in men after lung cancer is prostate cancer (PC).Previous studies assessed the association between food items or food groups and the risk of PC, but diet quality indicesare unique approaches to study any relations between diet and disease. Our objective was to investigate the effect ofhealthy eating index (HEI-2010) and Mediterranean-Style Dietary Pattern Score (MSDPS) on PC risk. Methods: Inthis case-control study, we recruited 97 patients with MS and 205 control subjects . Dietary intake was evaluted usinga valid and reliable food frequency questionnaire. The HEI and MSDPS were calculated. Logistic regression was usedto evaluate the relationship between HEI and MSDP scores and PC risk after adjusting the confounders. Results: Incomparison to controls, cases had lower score on HEI (61 vs. 70.07; P< 0.001), and higher score on MSDP (26.20 vs.24.49; P= 0.44). After comparing the highest and the lowest tertile of HEI, we observed a significant decreasing trendin the risk of PC (p for trend<0.001). Conclusion: Our findings suggested that a high quality diet, according to HEI,may decrease the risk of PC. UR - https://journal.waocp.org/article_86825.html L1 - https://journal.waocp.org/article_86825_82f7abfbcea89e6f12216d4bd7d1eda4.pdf ER -