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Published in: BMC Health Services Research 1/2011

Open Access 01-12-2011 | Study protocol

Cost-effectiveness of ward-based pharmacy care in surgical patients: protocol of the SUREPILL (Surgery & Pharmacy In Liaison) study

Authors: Monica de Boer, Maya A Ramrattan, Jordy JS Kiewiet, Eveline B Boeker, Kim B Gombert-Handoko, Nicolette AEM van Lent-Evers, Paul F Kuks, Marcel GW Dijkgraaf, Marja A Boermeester, Loraine Lie-A-Huen, the SUREPILL study group

Published in: BMC Health Services Research | Issue 1/2011

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Abstract

Background

Preventable adverse drug events (pADEs) are widely known to be a health care issue for hospitalized patients. Surgical patients are especially at risk, but prevention of pADEs in this population is not demonstrated before. Ward-based pharmacy interventions seem effective in reducing pADEs in medical patients. The cost-effectiveness of these preventive efforts still needs to be assessed in a comparative study of high methodological standard and also in the surgical population. For these aims the SUREPILL (Surgery & Pharmacy in Liaison) study is initiated.

Methods/Design

A multi-centre controlled trial, with randomisation at ward-level and preceding baseline assessments is designed. Patients admitted to the surgical study wards for elective surgery with an expected length of stay of more than 48 hours will be included. Patients admitted to the intervention ward, will receive ward-based pharmacy care from the clinical pharmacy team, i.e. pharmacy practitioners and hospital pharmacists. This ward-based pharmacy intervention includes medication reconciliation in consultation with the patient at admission, daily medication review with face-to-face contact with the ward doctor, and patient counselling at discharge. Patients admitted in the control ward, will receive standard pharmaceutical care.
The primary clinical outcome measure is the number of pADEs per 100 elective admissions. These pADEs will be measured by systematic patient record evaluation using a trigger tool. Patient records positive for a trigger will be evaluated on causality, severity and preventability by an independent expert panel. In addition, an economic evaluation will be performed from a societal perspective with the costs per preventable ADE as the primary economic outcome. Other outcomes of this study are: severity of pADEs, number of patients with pADEs per total number of admissions, direct (non-)medical costs and indirect non-medical costs, extra costs per prevented ADE, number and type of pharmacy interventions, length of hospital stay, complications registered in a national complication registration system for surgery, number of readmissions within three months after initial admission (follow-up), quality of life and number of non-institutionalized days during follow-up.

Discussion

This study will assess the cost-effectiveness of ward-based pharmacy care on preventable adverse drug events in surgical patients from a societal perspective, using a comparative study design.

Trial registration

Netherlands Trial Register (NTR): NTR2258
Appendix
Available only for authorised users
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Metadata
Title
Cost-effectiveness of ward-based pharmacy care in surgical patients: protocol of the SUREPILL (Surgery & Pharmacy In Liaison) study
Authors
Monica de Boer
Maya A Ramrattan
Jordy JS Kiewiet
Eveline B Boeker
Kim B Gombert-Handoko
Nicolette AEM van Lent-Evers
Paul F Kuks
Marcel GW Dijkgraaf
Marja A Boermeester
Loraine Lie-A-Huen
the SUREPILL study group
Publication date
01-12-2011
Publisher
BioMed Central
Published in
BMC Health Services Research / Issue 1/2011
Electronic ISSN: 1472-6963
DOI
https://doi.org/10.1186/1472-6963-11-55

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