Increased serum alanine/aspartate aminotransferase (AST/ALT) level was the most common ADR [50.6 (36.0–69.2)/100 person-years)], followed by peripheral neuropathy [33.8 (22.1–49.5)/100 person-years] and gastrointestinal discomfort [13.0 (6.2–23.9)/100 person-years]. Here, GPT is linked to peripheral neuropathy.