Th2 transcription factor (GATA-3) was statistically significantly higher in the CRScNP group than in the CRS and control groups (p < 0.001); whereas, Treg transcription factor (FOXP3) was statistically significantly lower in the CRScNP group than in the CRSsNP and control groups (p < 0.001). The gene discussed is GATA3; the disease is congenital rubella syndrome.