RESUMO
Albumin is known as a human blood product, with high cost and limited availability. Several studies have demonstrated the extent in which albumin is being utilized in controversial indications not supported or weakly supported by the available literature. To rationalize the use of albumin and to decrease the inappropriate cost of this expensive drug` a two phase study, with equal length of 66-days, comprising an observational drug utilization evaluation and a pharmacist-led audit and feedback interventional study, was conducted in a tertiary referral hospital in Tehran, Iran. The results of the interventional phase including the introduction of evidence-base guideline for albumin via a pharmacist-led audit and feedback intervention was compared to the ones from the observational phase. A total of 90 and 45 patients were included in the phase one and phase two of the study respectively. During the initial phase, 1870 albumin vials were used, of which 1467 (78.4%) vials were prescribed inappropriately. Inappropriate use of albumin was decreased significantly by 79.3% (p < 0.001) through the interventional phase, leading to 38,800 USD reduction in inappropriate costs of albumin. Introduction of evidence based guideline in conjugation with pharmacist-led audit and feedback can significantly decrease the inappropriate use of albumin. These results also demonstrate shifting towards a more evidence-based practice, which can increase patient's safety and enhance quality of care.
RESUMO
BACKGROUND: Antimicrobial stewardship program is a comprehensive, longitudinal program designed to improve and measure the appropriateness of antimicrobial use while increasing patients' safety, decreasing cost of patients' care, and combating emerging antimicrobial resistance. Antimicrobial resistance, specially emerging multidrug-resistance and extremely drug-resistance gram negative bacteria, is an important concern in the modern world. This is particularly problematic since antimicrobials in production pipelines are not meeting the demand for the emerging resistance micro-organisms; in another word "we are running out of options". Indiscriminate use of antimicrobial may increase the risk for resistance, and drug toxicity. The aim of this study is to implement an evidence-based antimicrobial stewardship program in a tertiary referral hospital. This study will assure consistency of the stewardship program and measure outcomes to further assess the effectiveness of this program. MATERIALS AND METHODS: After establishment of antimicrobial stewardship committee and endorsement of policies the program will be conducted in all hospital medical wards. In an observational study, all patients receiving antimicrobials included in the program will be closely monitored for primary and secondary outcomes. Hospital's antimicrobial resistance patterns are monitored periodically to assess improvement. The quality indicators will be assessed to ensure proper execution of the program over time. RESULTS: As a study protocol, there are no results available to be reported at this time. CONCLUSION: We are expecting to observe significant reduction in cost of antibiotic use shortly after program execution. By more appropriate utilization of antibiotics patients' safety will be increased. Furthermore, we are expecting to detect improvement in antimicrobial resistance patterns.
