Furthermore, neither MR-Egger regression nor MR-PRESSO detected the presence of horizontal pleiotropy (Figure 2 and Supplementary Material 1: Supplementary Table S3).We further investigated the colocalization of idiopathic pulmonary fibrosis, asthma, asthmatic pneumonia, Parkinson’s disease, and type 2 diabetes with CRP. The gene discussed is CRP; the disease is idiopathic pulmonary fibrosis.