scholarly journals Dairy Product Consumption and Prostate Cancer Risk in the United States

Nutrients ◽  
2019 ◽  
Vol 11 (7) ◽  
pp. 1615 ◽  
Author(s):  
Isabella Preble ◽  
Zhenzhen Zhang ◽  
Ryan Kopp ◽  
Mark Garzotto ◽  
Gerd Bobe ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
United States ◽  
Cancer Risk ◽  
Dairy Products ◽  
Dairy Product ◽  
Prostate Cancer Risk ◽  
The United States ◽  
Product Consumption ◽  
Dairy Consumption ◽  
Dairy Product Consumption

An ongoing controversy exists regarding the effect of dairy products on prostate cancer risk in observational studies. We prospectively investigated the associations between dairy product consumption and prostate cancer risk among men in the United States. After calculating pre-diagnostic intake of individual or subgroups of dairy products using a validated food frequency questionnaire, we estimated hazard ratios (HR) and 95% confidence intervals (CI) for pathologically-verified cases of incident prostate cancer among men, overall, or stratified by severity. Among 49,472 men, 4134 were diagnosed with prostate cancer during an average follow-up period of 11.2 years. The median total dairy intake was 101 g/1000 kcal. Consumption of total, individual, or subgroups of dairy products was not statistically significantly associated with prostate cancer risk overall (HR = 1.05, 95% CI = 0.96–1.15 comparing the highest with lowest quartile) or stratified by severity, except for regular-fat dairy product intake with late-stage prostate cancer risk (HR = 1.37, 95% CI = 1.04–1.82 comparing the highest with lowest quartile) and 2%-fat milk intake with advanced prostate cancer risk (HR = 1.14, 95% CI = 1.02–1.28 comparing the higher than median intake with no intake group). Our findings do not support the previously reported harmful impact of dairy consumption on overall prostate cancer risk among men in the United States.

scholarly journals Adequacy of Total Usual Nutrient Intakes from Foods and Supplements Among Pregnant Women in the United States by Level of Dairy Consumption, NHANES 2003–2016

2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 1002-1002
Author(s):  
Kelly Higgins ◽  
Xiaoyu Bi ◽  
Leila Barraj ◽  
Carolyn Scrafford ◽  
Mary Murphy
Keyword(s):  
Vitamin D ◽  
Vitamin A ◽  
Pregnant Women ◽  
Dairy Products ◽  
Dairy Product ◽  
The United States ◽  
Health Concern ◽  
Product Consumption ◽  
Dairy Consumption ◽  
Dairy Product Consumption

Abstract Objectives Dairy products are a rich source of many nutrients including calcium, vitamins A and D, and potassium; these micronutrients are among the nutrients underconsumed by pregnant women. The objective of this analysis was to examine nutrient intake adequacy from foods (including beverages) and dietary supplements among pregnant women in the US by level of dairy consumption. Methods Using data from pregnant women (n = 806) ages 20–44 years in the combined NHANES 2003–2016, usual intakes (UI) of micronutrients from food and dietary supplement sources were estimated by level of total reported dairy product consumption categorized as <1 (n = 244, 31%), 1 to <2 (n = 211, 28%), 2 to <3 (n = 144, 19%), and ≥3 (n = 207, 22%) cup equivalents per day (cup-eq/d). The Dietary Guidelines for Americans recommendation for dairy product consumption is 3 cup-eq/d. Usual intakes and prevalence of intakes below the Estimated Average Requirement (EAR) for underconsumed nutrients (e.g., magnesium and vitamin A) and nutrients of public health concern (e.g., calcium, potassium, and vitamin D) were calculated using the National Cancer Institute (NCI) method. Statistical significance was set at P < 0.05. Results Mean consumption of dairy products among pregnant women was 2.0 ± 0.08 cup-eq/d, with 78% of pregnant women consuming less than the recommended 3 cup-eq/d. Compared to women consuming ≥3 cup-eq/d, women consuming <1 or 1 to <2 cup-eq/d of dairy products were more likely to have inadequate intakes of vitamin D (22% vs 56% and 22% vs 51%, respectively) and potassium (31% vs 81% and 31% vs 71%, respectively). Compared to women consuming ≥3 cup-eq/d of dairy products, women consuming <1 cup-eq/d were more likely to have inadequate intakes of calcium (<3% vs 43%). Pregnant women consuming ≥3 cup-eq/d of dairy products were less likely to have inadequate intakes of vitamin A and magnesium compared to women consuming the lowest levels of dairy intake. Conclusions Consumption of dairy products among pregnant women is associated with increased prevalence of adequate intakes of select underconsumed micronutrients. Funding Sources Dairy Management Inc.

scholarly journals Dairy Product Consumption and Prostate Cancer Risk in the US (P05-034-19)

2019 ◽  
Vol 3 (Supplement_1) ◽  
Author(s):  
Isabella Preble ◽  
Zhenzhen Zhang ◽  
Ryan Kopp ◽  
Mark Garzotto ◽  
Gerd Bobe ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Cancer Risk ◽  
Late Stage ◽  
Dairy Product ◽  
Prostate Cancer Risk ◽  
Positive Association ◽  
High Fat ◽  
Dairy Intake ◽  
Product Consumption ◽  
Dairy Product Consumption

Abstract Objectives We prospectively investigated the association between dairy product intake and prostate cancer risk among men in the Prostate, Lung, Colorectal and Ovarian Cancer Screening Trial (PLCO) cohort. Methods Pre-diagnostic dairy product intake was assessed using a validated food frequency questionnaire. Incident prostate cancer was ascertained by study visits, local cancer registries, or self-reports and only pathologically-verified cases were included in the analysis. In addition to overall prostate cancer, we classified cases by severity (early vs late stage, or low vs high Gleason scores). Using multivariate Cox regression models, we estimated hazard ratios (HR) and 95% confidence intervals (CI) for associations of prostate cancer risk with dairy product intake, as total (all dairy products), by fat content (low- or high-fat), or by fermentation methods (fermented or non-fermented). Results Among 49,472 men, 4134 were diagnosed with prostate cancer during an average follow-up period of 11.2 years. The median total dairy product intake was 101 g/1000 Kcal. Total dairy product consumption was not statistically significantly associated with risk of any prostate cancer or stratified by disease severity. The HR (95% CI) comparing the highest with the lowest quartiles of total dairy product intake was 1.05 (0.96–1.15) for overall prostate cancer risk and ranged from 1.00 (0.88–1.14), for risk of prostate cancer with high-Gleason score, to 1.24 (0.93–1.66), for risk of late-stage prostate cancer. The only statistically significant finding in our stratified analyses was a positive association between high-fat dairy product intake and late-stage prostate cancer risk (HR = 1.37, 95% CI = 1.04–1.82, P-trend = 0.02). However, associations with high-fat dairy intake did not differ by stage (P = 0.15), suggesting a chance finding for the positive association with late-stage prostate cancer. Conclusions These preliminary findings do not support the previously-reported harmful impact of dairy product consumption on prostate cancer risk among US men. The observed association of high-fat dairy intake with late-stage prostate cancer needs to be confirmed in other studies. Funding Sources This study was funded by the Oregon Health & Science University/Oregon State University Cancer Prevention and Control Initiative.

scholarly journals Milk and Dairy Product Consumption and Prostate Cancer Risk and Mortality: An Overview of Systematic Reviews and Meta-analyses

2019 ◽  
Vol 10 (suppl_2) ◽  
pp. S212-S223 ◽  
Author(s):  
Bricia López-Plaza ◽  
Laura M Bermejo ◽  
Cristina Santurino ◽  
Iván Cavero-Redondo ◽  
Celia Álvarez-Bueno ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Cancer Risk ◽  
Systematic Reviews ◽  
Dairy Product ◽  
Prostate Cancer Risk ◽  
Product Consumption ◽  
Overview Of Systematic Reviews ◽  
Meta Analyses ◽  
Dairy Product Consumption

scholarly journals Dairy Consumption and Incidence of Breast Cancer in the ‘Seguimiento Universidad de Navarra’ (SUN) Project

Nutrients ◽  
2021 ◽  
Vol 13 (2) ◽  
pp. 687
Author(s):  
Inmaculada Aguilera-Buenosvinos ◽  
Cesar Ignacio Fernandez-Lazaro ◽  
Andrea Romanos-Nanclares ◽  
Alfredo Gea ◽  
Rodrigo Sánchez-Bayona ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Dairy Products ◽  
Dairy Product ◽  
Inverse Association ◽  
Low Fat ◽  
Significant Inverse Association ◽  
Product Consumption ◽  
Dairy Consumption ◽  
Dairy Product Consumption

Dairy products might influence breast cancer (BC) risk. However, evidence is inconsistent. We sought to examine the association between dairy product consumption—and their subtypes—and incident BC in a Mediterranean cohort. The SUN (“Seguimiento Universidad de Navarra”) Project is a Spanish dynamic ongoing cohort of university graduates. Dairy product consumption was estimated through a previously validated 136-item food frequency questionnaire (FFQ). Incident BC was reported in biennial follow-up questionnaires and confirmed with revision of medical records and consultation of the National Death Index. Hazard ratios (HR) and 95% confidence intervals (CI) were estimated with Cox regression models. Among 123,297 women-years of follow-up (10,930 women, median follow-up 12.1 years), we confirmed 119 incident BC cases. We found a nonlinear association between total dairy product consumption and BC incidence (pnonlinear = 0.048) and a significant inverse association for women with moderate total dairy product consumption (HRQ2vs.Q1 = 0.49 (95% CI 0.28–0.84); HRQ3vs.Q1 = 0.49 (95% CI 0.29–0.84) ptrend = 0.623) and with moderate low-fat dairy product consumption (HRQ2vs.Q1 = 0.58 (95% CI 0.35–0.97); HRQ3vs.Q1 = 0.55 (95% CI 0.32–0.92), ptrend = 0.136). In stratified analyses, we found a significant inverse association between intermediate low-fat dairy product consumption and premenopausal BC and between medium total dairy product consumption and postmenopausal BC. Thus, dairy products, especially low-fat dairy products, may be considered within overall prudent dietary patterns.

Family History and Prostate Cancer Risk in Black, White, and Asian Men in the United States and Canada

1995 ◽  
Vol 141 (8) ◽  
pp. 732-740 ◽  
Author(s):  
Alice S. Whittemore ◽  
Anna H. Wu ◽  
Laurence N. Kolonel ◽  
Esther M. John ◽  
Richard P. Gallagher ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
United States ◽  
Family History ◽  
Cancer Risk ◽  
Prostate Cancer Risk ◽  
The United States ◽  
Asian Men

Associations between dairy intake and metabolic risk parameters in a healthy French-Canadian population

2014 ◽  
Vol 39 (12) ◽  
pp. 1323-1331 ◽  
Author(s):  
Marine S. Da Silva ◽  
Pierre Julien ◽  
Patrick Couture ◽  
Simone Lemieux ◽  
Marie-Claude Vohl ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Systolic Blood Pressure ◽  
Dairy Products ◽  
Dairy Product ◽  
Plasma Phospholipid ◽  
Dairy Intake ◽  
Product Consumption ◽  
Dairy Consumption ◽  
Risk Parameters ◽  
Dairy Product Consumption

Observational studies support that dairy product intake is associated with a reduced risk of developing type 2 diabetes; however, several clinical studies report conflicting results on the association between dairy product consumption and metabolic parameters. The aim of this study was to determine associations between dairy product consumption and metabolic profile. Dietary data, using a validated food frequency questionnaire, and fasting blood samples were collected from 233 French Canadians. Plasma phospholipid (PL) fatty acids (FA) concentrations were determined by gas chromatography. Subjects consumed 2.5 ± 1.4 portions of dairy products daily, including 1.6 ± 1.3 portions of low-fat (LF) and 0.90 ± 0.70 portions of high-fat (HF) dairy products. Trans-palmitoleic acid level in plasma PL was related to HF dairy consumption (r = 0.15; p = 0.04). Total (r = –0.21; p = 0.001) and LF dairy (r = –0.20; p = 0.003) intakes were inversely correlated with fasting plasma glucose level. Total dairy intake was inversely associated to systolic blood pressure (r = –0.17; p = 0.008) and diastolic blood pressure (r = –0.14; p = 0.03). LF dairy intake was also inversely correlated with systolic blood pressure (r = –0.17; p = 0.009). Total dairy intake was correlated with plasma C-reactive protein (CRP) (r = 0.15; p = 0.03). No association was found between HF dairy consumption and the risk factors studied. In conclusion, dairy intake is inversely associated with glycaemia and blood pressure; yet, it may modify CRP levels. Moreover, trans-palmitoleic FA levels in plasma PL may be potentially used to assess full-fat dairy consumption.

scholarly journals Dairy Product Consumption and Metabolic Diseases in the [email protected] Study

Nutrients ◽  
2019 ◽  
Vol 11 (2) ◽  
pp. 262 ◽  
Author(s):  
Ana Lago-Sampedro ◽  
Eva García-Escobar ◽  
Elehazara Rubio-Martín ◽  
Nuria Pascual-Aguirre ◽  
Sergio Valdés ◽  
...  
Keyword(s):  
Dairy Products ◽  
Metabolic Diseases ◽  
Dairy Product ◽  
Cross Sectional Study ◽  
Geographical Region ◽  
Cross Sectional ◽  
Association Analyses ◽  
Product Consumption ◽  
Dairy Consumption ◽  
Dairy Product Consumption

To date it is not clear what the role of dairy products is in metabolic diseases like diabetes, obesity, and hypertension. Therefore, the aim of this study is to test the association between dairy product consumption and those pathologies. A cross-sectional study was conducted with 5081 adults included in the [email protected] study, from 100 health centers around Spain. Food frequency questionnaires were carried out concerning consumption habits, which included dairy product consumption. Logistic regression models were used for the association analyses between the variables controlling confounding variables. Women had a higher consumption of milk, cheese, or yogurt than men (p < 0.0001), but men consumed more sugar dairy products (p < 0.001). People who live in the North of Spain consume more dairy products than those who live in the East. Dairy product consumption was inversely associated with the presence of hypertension regardless of age, sex, geographical region, and body mass index (BMI) (Odds Ratio (OR) 0.743; p = 0.022). The presence of obesity was inversely associated with dairy consumption regardless of age, sex, and geographical region (OR 0.61; p < 0.001). Milk consumption was not associated with diabetes. Our results show that consuming dairy products is associated with a better metabolic profile in the Spanish population.

Adequacy of dairy product intake among children in Kuwait using a short dietary assessment questionnaire

2019 ◽  
Vol 49 (1) ◽  
pp. 112-128 ◽  
Author(s):  
Dalal Usamah Zaid Alkazemi ◽  
Asma Saleh
Keyword(s):  
Dairy Products ◽  
Dietary Assessment ◽  
Dairy Product ◽  
The United States ◽  
United States Department ◽  
Content Type ◽  
Product Consumption ◽  
Kuwaiti Children ◽  
Dairy Product Consumption ◽  
Assessment Questionnaire

PurposeThis paper aims to assess the consumption of dairy products in Kuwaiti children, and develop and validate a semi-quantitative food frequency questionnaire to measure dairy product consumption.Design/methodology/approachThis cross-sectional study was based on a sample of child–parent dyads (n= 150). A dietary assessment questionnaire on local dairy products consumed by preschool and preadolescent children was developed. Serving and portion sizes were evaluated on the basis of the guidelines of the United States Department of Agriculture and the American Academy of Pediatrics to calculate median intake levels of three age groups (3-5, 6-8 and 9-11 years).FindingsAll children met or exceeded the recommended daily servings of dairy products for their age and sex. Dairy product intake was often from processed dairy including milk-based desserts, flavored milk and cheese. Compared to boys, girls consumed more yogurt (15.5 per cent vs 14.2 per cent,p= 0.001) and milk-based desserts (15.5 vs 14.3,p= 0.001). In boys, flavored milk contributed more to the total dairy intake than in girls, especially in 6-8-year-olds (21.8 per cent vs 18.9 per cent,p= 0.021). Weight status was not associated with dairy product intake in either sex.Originality/valueThis is the first study that quantifies dairy product consumption in Kuwaiti children and provides insight into sex-specific trends in dairy product selection. The findings of this study may help in investigating relationships between dairy product consumption in children and disease risk factors, and are important for the development of local dietary guidelines for children.

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