GPT and Jaundice: These results, which were obtained by analyzing the existing real-world HIS data, demonstrate that Yinzhihuang granules help to reduce the jaundice patients' TBil (P < 0.0001), IBil (P=0.0017 < 0.05), AST (P=0.0278 < 0.05), GGT (P=0.0002 < 0.05), and ALP (P=0.0009 < 0.05) levels, but do not imply that Yinzhihuang granules help to reduce the jaundice patients' DBil (P=0.3801 > 0.05) and ALT (P=0.0656 > 0.05) levels.