RORA and asthma: Similar results were found in PARSIFAL, where four RORA SNPs were associated with physician-diagnosed asthma between 5 and 13 years of age (rs11071559, rs4775292, rs17204426 and rs12438866) (Figure 5c), but there were no associations between RORA SNPs and wheezing, rhinoconjuntivitis or atopic sensitization.