A large scale genomic population study found antinuclear antibodies (ANA) in up to 14% of the population; most with ANA are asymptomatic, and ANA production is not associated with significant genetic risk.
Asymptomatic individuals who were either ANA positive or ANA negative from the All of Us Research Program genomics were studied. A cumulative genetic risk score for lupus was constructed using previously reported genome‐wide significant loci.