In IBD patients, the median age of first immunosuppression differed between SFTPD rs2243639 genotypes (CC: 12.6 (10.2–15.5) vs. CT: 12.3 (8.7–13.8) vs. TT: 13.4 (10.4–15.2); p = 0.048) (Supplementary Table S9). The gene discussed is SFTPD; the disease is inflammatory bowel disease.