Effectiveness of clinical pharmacist interventions in optimizing pharmacotherapy for somatic comorbidities in serious mental illness: A clinical audit

Autor: Diamantis Klimentidis
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Exploratory Research in Clinical and Social Pharmacy, Vol 13, Iss , Pp 100427- (2024)
Druh dokumentu: article
ISSN: 2667-2766
DOI: 10.1016/j.rcsop.2024.100427
Popis: Background: Clinical pharmacists significantly improve pharmacotherapy outcomes. Patients with serious mental illness (SMI) represent a group particularly vulnerable to medication mismanagement, potentially benefiting from pharmaceutical care targeting medication appropriateness. Objective: This study aimed to assess the prevalence of inappropriate medication for somatic comorbidities in SMI patients and to evaluate the impact of clinical pharmacist-led interventions. Methods: A pre-post intervention audit involving clinical pharmacist intervention was conducted on SMI patients with somatic comorbidities in a psychiatric clinic in Greece. A comprehensive medication review was undertaken by a clinical pharmacist. The Medicines Appropriateness Index (MAI) and Assessment of Underutilization of medication (AOU) instruments were used to gauge pharmacotherapy appropriateness before and after intervention. Physician acceptance rates and clinical significance were also noted. Statistical analysis employed descriptive and inferential methods, with a significance level set at α = 0.05. Results: A total of 58 patients were reviewed. Most patients (75.86%) were being inappropriately treated at baseline, versus 15.52% post-intervention. The pharmacist proposed 107 interventions of which 104 (97.2%) were physician-accepted. Changes in MAI and AOU identified improved medication appropriateness post-intervention [χ2 = 33.029, p
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