Medical Economic Research on Pharmaceutical Inquiries Made by Hospital Pharmacists about Prescriptions for Inpatients
10.11256/jjdi.16.41
- Author:
Yoshiaki Shikamura
;
Yuki Kikuchi
;
Junichi Takahashi
;
Kenichi Negishi
;
Masayo Komoda
;
Masataka Mochizuki
;
Hiroshi Terada
- Publication Type:Journal Article
- Keywords:
inquiry about prescription;
pharmaceutical question;
medical economics;
hospital pharmacist
- From:Japanese Journal of Drug Informatics
2014;16(2):41-52
- CountryJapan
- Language:English
-
Abstract:
Objective: To examine the usefulness of inquiries made by hospital pharmacists.
Methods: This study was conducted a survey about the actual condition of inquiries at 5 hospitals.
Results: The prescriptions subjected to inquiry accounted for 1.5% of the inpatient prescriptions and 0.3% of the injection prescriptions. In cases of “Incomplete entry in the prescription” for the subcategory of “Question about safety,” drug costs without the impact of pharmaceutical inquiries were calculated on the assumption that the concerned drugs should have been generally prescribed. Our results showed that the total savings in medical costs were 30,673 yen for the inpatient prescriptions and 159,212 yen for injection prescriptions, which suggested that pharmaceutical inquiries are effective for saving medical costs for either type of prescriptions. In the case of patients in whom adverse drug reactions (ADRs) might have occurred without prescription changes, medical cost savings realized by preventing ADRs were estimated using the Diagnosis Procedure Combination/Per-Diem Payment System (DPC/PDPS). Our results showed that the savings were 1,428,710 yen for inpatient prescriptions (6 patients), which indicated that a large amount of medical costs was saved.
Conclusions: Our results suggested that similar to pharmaceutical inquiries made by community pharmacists, those made by hospital pharmacists not only result in the proper delivery of drug therapy but also are useful in terms of medical economics.
