Lessons Learned From Methodological Validation Research in E-Epidemiology.
Emmanuelle Kesse-GuyotKaren E AssmannValentina A AndreevaKatia CastetbonCaroline MéjeanMathilde TouvierBenoit SalanaveValérie DeschampsSandrine PéneauLéopold K FezeuChantal JuliaBenjamin AllèsPilar GalanSerge HercbergPublished in: JMIR public health and surveillance (2016)
Given the rapidly growing access to the Internet across social strata, the recruitment of participants with diverse socioeconomic profiles and health risk exposures was highly feasible. Continued efforts concerning the identification of specific biases in e-cohorts and the collection of comprehensive and valid data are still needed. This summary of methodological findings from the NutriNet-Santé cohort may help researchers in the development of the next generation of high-quality Web-based epidemiological studies.