Birth weight and blood lipid levels in Spanish adolescents
Author Information
Author(s): Jonatan R Ruiz, Idoia Labayen, Francisco B Ortega, Luis A Moreno, Domingo González-Lamuño, Amelia Martí, Esther Nova, Miguel García Fuentes, Carlos Redondo-Figuero, J Alfredo Martínez, Michael Sjöström, Manuel J Castillo
Primary Institution: University of Granada
Hypothesis
Do APOE, APOC3, and PPARgamma2 gene polymorphisms influence the association between low birth weight and blood lipid levels in healthy adolescents?
Conclusion
Low birth weight negatively affects lipid profiles, especially in adolescents with the APOE ε3/ε4 genotype.
Supporting Evidence
- Low birth weight is linked to higher cholesterol levels in males with the APOE ε3ε4 genotype.
- Females with low birth weight showed different lipid profiles compared to males.
- APOE genotypes significantly influence lipid levels in adolescents.
Takeaway
If babies are born with low weight, they might have higher cholesterol levels when they grow up, especially if they have certain genes.
Methodology
Cross-sectional study measuring blood lipid levels in Spanish adolescents aged 13-18.5 years.
Potential Biases
Potential biases related to self-reported health status and socioeconomic status.
Limitations
The study's findings may not apply to all populations due to the specific demographic of Spanish adolescents.
Participant Demographics
Spanish adolescents aged 13-18.5 years, with a sample size of 502.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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