Analyse Booklet | Testergebnisse in Buchform: what are common causes?

Common causes of issues with test results presented in booklet form (e.g., MyBody-X printed reports) include: (1) Misinterpretation by consumers – genetic risk scores are often mistaken for clinical diagnoses. (2) Outdated reference databases – results may change as new research emerges. (3) Limited clinical validation – most consumer DNA/microbiome tests rely on GWAS or mechanistic evidence, not robust RCTs. (4) Overemphasis on single SNPs or biomarkers, ignoring polygenic and environmental contributions. (5) For microbiome tests: high day-to-day variability and lack of population-specific norms. Evidence grade: marketing/unclear for many claims. Caveat: Booklets are educational tools, not medical advice. Always consult a healthcare professional before making lifestyle or dietary changes based on such results.