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Cheese Intake is Inversely Associated with LDL Cholesterol in Young Children.
Justin Sheremeta1, David W L Ma1, Jess Haines2
1Department of Human Health and Nutritional Sciences, University of Guelph, Guelph, ON.
Summary
In healthy young children, cheese consumption was linked to lower LDL cholesterol levels. This preliminary study suggests cheese may play a role in managing early cardiometabolic risk factors.
Area of Science:
- Pediatric Nutrition
- Cardiometabolic Health
- Nutritional Epidemiology
Background:
- Cardiometabolic risk factors in childhood are critical for long-term health.
- Understanding the role of dietary components like dairy in early life is essential.
- The Guelph Family Health Study provides a platform for investigating child health and nutrition.
Purpose of the Study:
- To investigate the association between dairy intake (total and subtypes) and cardiometabolic biomarkers in healthy young children.
- To explore relationships with markers of dyslipidemia, insulin sensitivity, and inflammation.
- To identify potential dietary strategies for preventing childhood cardiometabolic issues.
Main Methods:
- Cross-sectional analysis of baseline data from 42 children (2.0-6.2 years) in the Guelph Family Health Study.
- Dietary intake assessed via dietary assessment; cardiometabolic biomarkers measured from fasted blood samples.
- Statistical analysis using linear and logistic regressions, adjusted for age, gender, and household income.
Main Results:
- Children consumed a median of 1.70 servings/day of total dairy.
- Cheese intake showed a significant inverse association with LDL cholesterol levels (P=0.02).
- No other significant associations were found between dairy subtype intake and measured biomarkers.
Conclusions:
- Cheese consumption was inversely associated with LDL cholesterol in this cohort of healthy young children.
- These findings suggest a potential role for cheese in managing early-life cardiometabolic risk.
- Further research is warranted to confirm these preliminary results and explore mechanisms.
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