A checking system for contraindications using a prescription, injection and disease name ordering system and its evaluation

Abstract

It is important to administer appropriate agents to inpatients and outpatients with various conditions. In addition to the preparation and guidance for taking drugs, we should always consider the patient's basic information including age, history of allergy, name of disease, and history of examination. In particular, information on contraindications may have serious effects on patients, and must be checked most strictly. However, it is impossible to do routine work after obtaining all information such as the patient's basic information that are serially changing, drug history frequently revised, and a large volume of information on medication. In this study, we developed a prescription surveillance system. This system facilitates real-time checking of the names of diseases that correspond to contraindications as a rule, drug interactions, and administration to elderly patients and pregnant women on attached documents for medicines, utilizing prescription orders, injection orders, and disease name orders. This system facilitates efficient and accurate checking even in the following cases: when a prescription involves another department; when several prescriptions on different prescription dates occur; when a combination of an oral agent and an injection is contraindicated; or when an agent that can not be administered due to the patient's disease is prescribed. Therefore, all pharmacists can detect prescriptions involving agents that are contraindicated regardless of job skill. Pharmacists may contribute to higher quality medical practice.