A Clinical Pharmacist-led Approach on Reducing Drug Related Problems Among Patients with Neurological Disorders: An Interventional Study

Autor: Nivya Jimmy, Meghana Upadhya, Jesslyn Maria Jaison, Shahal Sidheque, Harsha Sundaramurthy, S.C. Nemichandra, Shasthara Paneyala, Madhan Ramesh, Chalasani Sri Harsha, Jehath Syed, Nikita Pal
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Exploratory Research in Clinical and Social Pharmacy, Vol 11, Iss , Pp 100302- (2023)
Druh dokumentu: article
ISSN: 2667-2766
DOI: 10.1016/j.rcsop.2023.100302
Popis: Background: Neurological disorders are common in the general population and the majority of patients have other chronic diseases, necessitating the use of multiple medications, which increases the incidence of drug-related problems (DRPs). Studies from different countries discovered an average of 0.29–1.45 DRPs per patient admitted into the neurology unit. Objectives: To identify common DRPs and to evaluate the impact of clinical pharmacist's interventions in resolving the identified DRPs in patients with neurological disorders. Methods: A prospective interventional study was conducted in the Department of Neurology in a tertiary care teaching hospital in Southern India, for a period of six months. Patients aged ≥18 years and had been hospitalized for >24 h, were intensively monitored until discharge for the occurrence of any DRPs and pharmacist interventions were provided. The identified DRPs were classified according to Hepler and Strand's Classification. Results: A total of 310 prescriptions were reviewed, of which 174 patients (mean age 45.93 ± 2.49 years) experienced at least one DRP during their hospital stay. The average DRP per patient was found to be 1.75, with drug-drug interactions [254 (83%)] being the predominant DRPs, followed by adverse drug reactions [13 (4%)], and drug duplications [9 (3%)]. Most of the drug-drug interactions were pharmacokinetic [144 (56.69%)]. Hyponatremia [2 (15%)]; and nausea and vomiting [2 (15%)] were most commonly reported ADRs. All 306 DRPs involved active clinical pharmacist intervention, of which [275 (89.87%)] of pharmacists' interventions were accepted, which led to modification of the therapy. Conclusion: Monitoring the use of drugs allowed the clinical pharmacist to detect DRPs and to suggest interventions that promote rational drug prescribing, therapy optimization and enhanced patient safety.
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