: There are no common causes (confounders) shared between the genetic variants and the outcome.
This is for informational purposes only. For medical advice or diagnosis, consult a professional. AI responses may include mistakes. Learn more A Guide to Understanding Mendelian Randomization Studies Diseases - Mr Validity
: Differences in ancestry within a study can create false associations. 🛠️ Related Tools & Models : There are no common causes (confounders) shared
: Typically single nucleotide polymorphisms (SNPs) identified through Genome-Wide Association Studies (GWAS) . Data Types : Diseases - Mr Validity
: The genetic variants must be strongly associated with the exposure of interest.
: The genetic variants affect the outcome only through the exposure, with no alternative biological pathways (a phenomenon known as horizontal pleiotropy). 📊 Key Components of an MR Study