Haeri F, Shirani M, Shariatpanahi SP, Dehghan Marvast L, Ghiasvand R. P-29 Food groups intake and sperm variables in men referring to an Iranian Reproductive Sciences Institute: A cross sectional study. IJRM 2021; 19 (5) :196-196
URL:
http://ijrm.ir/article-1-2844-en.html
1- Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
2- Andrology Research Center, Yazd Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
3- Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran , rghiasvand@yahoo.com
Abstract: (287 Views)
Background: Infertility had an increasing trend between couples in the world. Several factors such as unhealthy dietary habits are associated with sperm abnormality.
Objective: This study was conducted to investigate the association between food groups intake and sperm variables in men referring to an Iranian Reproductive Sciences Institute.
Materials and Methods: 400 infertile Men 20-55 yr of age admitted to an Iranian Reproduction Research Institute, were selected for this cross-sectional study according to the World Health Organization Fifth Edition Laboratory Guidelines. Usual dietary intake was collected by using a 168 items semiquantitative food frequency questionnaire. The relationship between food groups and sperm factors was measured by a multiple linear regression model while other confounding variables were adjusted. All data were analyzed using SPSS V. 22 software. P-value less than 0.5 considered as significant.
Results: According to this study, after adjusting for potential confounders, there was a significant relationship between sperm count with refined grains and soft drink, a significant association between normal morphology with whole grains, low-fat dairy intake and fruit, semen volume is significantly related to red meat intake, low-fat dairy, fruit and tea intake and progressive motility had a significant association between progressive motility with whole grains, low-fat dairy, fruit, soft drink and coffee intake (p-trend < 0.05).
Conclusion: We concluded that there is a relationship between grains, dairy, fruits, meat, caffeine and tea dietary intake with sperm parameters, which are sometimes in line or in contradiction with the results of previous studies.
Send email to the article author