The most common grade 3-4 AEs were leukopenia (n = 7, 13.7%), neutropenia (n = 5, 9.8%), and alanine transaminase (ALT) elevation (n = 5, 9.8%) in the CA-SAP group and leukopenia (n = 4, 7.5%), neutropenia (n = 3, 5.7%), ALT elevation (n = 3, 5.7%), and aspartate aminotransferase (AST) elevation (n = 3, 5.7%) in the SAP group. Here, GPT is linked to Decreased total neutrophil count.