How Can Epidemiologists Address Genetic Heterogeneity in Research?
Epidemiologists can adopt several strategies to address genetic heterogeneity:
Large-Scale Genome-Wide Association Studies (GWAS): Conducting GWAS can help identify multiple genetic variants associated with a condition. Stratified Analysis: Stratifying data based on genetic subtypes can reveal different patterns of disease distribution and risk factors. Integrative Approaches: Combining genetic data with other types of biological and environmental data can provide a more comprehensive understanding of disease etiology.
