Detalle Publicación

ARTÍCULO
Evidence of clinical and economic impact of pharmacist interventions related to antimicrobials in the hospital setting
Título de la revista: EUROPEAN JOURNAL OF CLINICAL MICROBIOLOGY AND INFECTIOUS DISEASES
ISSN: 0934-9723
Volumen: 37
Número: 5
Páginas: 799 - 822
Fecha de publicación: 2018
Resumen:
The purpose of this paper was to review the literature regarding the clinical and economic impact of pharmacist interventions (PIs) related to antimicrobials in the hospital setting. A PubMed literature search from January 2003 to March 2016 was conducted using the terms pharmacist* or clinical pharmacist* combined with antimicrobial* or antibiotic* or anti-infective*. Comparative studies that assessed the clinical and/or economic impact of PIs on antimicrobials in the hospital setting were reviewed. Outcomes were classified as: treatment-related outcomes (TROs), clinical outcomes (COs), cost and microbiological outcomes (MOs). Acceptance of pharmacist recommendations by physicians was collected. PIs were grouped into patient-specific recommendations (PSRs), policy, and education. Studies' risk of bias was analyzed using Cochrane's tool. Twenty-three studies were evaluated. All of them had high risk of bias. The design in most cases was uncontrolled before and after. PSRs were included in every study; five also included policy and four education. Significant impact of PI was found in 14 of the 18 studies (77.8%) that evaluated costs, 15 of the 20 studies (75.0%) that assessed TROs, 12 of the 22 studies (54.5%) that analyzed COs, and one of the two studies (50.0%) that evaluated MOs. None of the studies found significant negative impact of PIs. It could not be concluded that adding other strategies to PSRs would improve results. Acceptance of recommendations varied from 70 to 97.5%. Pharmacists improve TROs and COs, and decrease costs. Additional research with a lower risk of bias is unlikely to change this conclusion. Future research should focus on identifying the most efficient interventions.