Pharmacogenomic test report can be used for clinical reference, but cannot be used as clinical diagnosis opinions. It is recommended to use drugs under the guidance of doctors or pharmacists. This is because although genes have an important impact on the efficacy and adverse reactions of drugs, the actual clinical situation is much more complicated; other factors, such as the subject's age, gender, weight, health status, liver and kidney functions, pathological conditions of the disease, comorbidities, and the presence or absence of concomitant medication can all affect the results of clinical medication.