Patterns of drug-related problems and the services provided to optimize drug therapy in the community pharmacy setting

Introduction: Drug-related problems (DRPs) are events or circumstances involving drug therapy that actually or potentially interferes with desired health outcomes. Objectives: To assess community pharmacists’ knowledge and practice regarding DRP-reduction services, as well as the barriers and factor...

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Main Authors: Anan S. Jarab, Walid Al-Qerem, Karem H. Alzoubi, Mohammad Tharf, Shrouq Abu Heshmeh, Ahmad Al-Azayzih, Tareq L. Mukattash, Amal Akour, Yazid N Al Hamarneh
Format: Article
Language:English
Published: Elsevier 2023-09-01
Series:Saudi Pharmaceutical Journal
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1319016423002414
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author Anan S. Jarab
Walid Al-Qerem
Karem H. Alzoubi
Mohammad Tharf
Shrouq Abu Heshmeh
Ahmad Al-Azayzih
Tareq L. Mukattash
Amal Akour
Yazid N Al Hamarneh
author_facet Anan S. Jarab
Walid Al-Qerem
Karem H. Alzoubi
Mohammad Tharf
Shrouq Abu Heshmeh
Ahmad Al-Azayzih
Tareq L. Mukattash
Amal Akour
Yazid N Al Hamarneh
author_sort Anan S. Jarab
collection DOAJ
description Introduction: Drug-related problems (DRPs) are events or circumstances involving drug therapy that actually or potentially interferes with desired health outcomes. Objectives: To assess community pharmacists’ knowledge and practice regarding DRP-reduction services, as well as the barriers and factors associated with decreased provision of these services. Methods: This cross-sectional study utilized a validated questionnaire to assess pharmacists’ knowledge, practice, and barriers to the provision of DRP-reduction services in the community pharmacy setting. Binary regression model was used to assess the variables associated with the practice of DRP-reduction services. Results: A total of 412 pharmacists participated in the study. The pharmacists demonstrated strong knowledge but inadequate practice of DRP-reduction services. The most reported DRPs were inappropriate combination of drugs, or drugs and herbal medications, or drugs and dietary supplements (52.4%), patients’ inability to understand instructions properly (46.1%), inappropriate drug according to guidelines (43.7%), and too high dose (40.3%). The most common barriers to these services were increased workload (60.5%), limited time (53.2%), and lack of good communication skills (49.8%). The presence of a counselling area in the pharmacy increased the practice of DRP-reduction services (OR: 3.532, 95%Cl: 2.010–5.590, P < 0.001), while increased weekly working hours (OR: 0.966, 95%Cl: 0.947–0.986), P < 0.01) and serving < 10 patients daily (OR = 0.208, 95%Cl: 0.072–0.601, P < 0.01) decreased it. Conclusions: Community pharmacists’ practice of DRP-reduction services showed a scope for improvement. Future pharmaceutical care initiatives should increase the number of personnel working in the pharmacy and provide them with opportunities for continued education and training in order to improve the provision of DRP services and optimize patients’ outcomes.
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spelling doaj.art-1dcd32e290be45e8b9d0290e98ac759e2023-09-09T04:54:46ZengElsevierSaudi Pharmaceutical Journal1319-01642023-09-01319101746Patterns of drug-related problems and the services provided to optimize drug therapy in the community pharmacy settingAnan S. Jarab0Walid Al-Qerem1Karem H. Alzoubi2Mohammad Tharf3Shrouq Abu Heshmeh4Ahmad Al-Azayzih5Tareq L. Mukattash6Amal Akour7Yazid N Al Hamarneh8College of Pharmacy, Al Ain University, Abu Dhabi, United Arab Emirates; Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, P.O. Box 3030, Irbid 22110, JordanDepartment of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan, P.O. Box 130, Amman 11733, JordanDepartment of Pharmacy Practice and Pharmacotherapeutics, College of Pharmacy, University of Sharjah, Sharjah, United Arab Emirates; Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan; Corresponding author at: Department of Pharmacy Practice and Pharmacotherapeutics, College of Pharmacy, University of Sharjah, Sharjah, United Arab Emirates, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan.College of Pharmacy, Al Ain University, Abu Dhabi, United Arab EmiratesDepartment of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, P.O. Box 3030, Irbid 22110, JordanDepartment of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, P.O. Box 3030, Irbid 22110, JordanDepartment of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, P.O. Box 3030, Irbid 22110, JordanDepartment of Pharmacology and Therapeutics, College of Medicine and Health Sciences, Al Ain, United Arab EmiratesDepartment of Pharmacology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, CanadaIntroduction: Drug-related problems (DRPs) are events or circumstances involving drug therapy that actually or potentially interferes with desired health outcomes. Objectives: To assess community pharmacists’ knowledge and practice regarding DRP-reduction services, as well as the barriers and factors associated with decreased provision of these services. Methods: This cross-sectional study utilized a validated questionnaire to assess pharmacists’ knowledge, practice, and barriers to the provision of DRP-reduction services in the community pharmacy setting. Binary regression model was used to assess the variables associated with the practice of DRP-reduction services. Results: A total of 412 pharmacists participated in the study. The pharmacists demonstrated strong knowledge but inadequate practice of DRP-reduction services. The most reported DRPs were inappropriate combination of drugs, or drugs and herbal medications, or drugs and dietary supplements (52.4%), patients’ inability to understand instructions properly (46.1%), inappropriate drug according to guidelines (43.7%), and too high dose (40.3%). The most common barriers to these services were increased workload (60.5%), limited time (53.2%), and lack of good communication skills (49.8%). The presence of a counselling area in the pharmacy increased the practice of DRP-reduction services (OR: 3.532, 95%Cl: 2.010–5.590, P < 0.001), while increased weekly working hours (OR: 0.966, 95%Cl: 0.947–0.986), P < 0.01) and serving < 10 patients daily (OR = 0.208, 95%Cl: 0.072–0.601, P < 0.01) decreased it. Conclusions: Community pharmacists’ practice of DRP-reduction services showed a scope for improvement. Future pharmaceutical care initiatives should increase the number of personnel working in the pharmacy and provide them with opportunities for continued education and training in order to improve the provision of DRP services and optimize patients’ outcomes.http://www.sciencedirect.com/science/article/pii/S1319016423002414Drug-related problemCommunity pharmacistPharmacy serviceKnowledgePracticeBarrier
spellingShingle Anan S. Jarab
Walid Al-Qerem
Karem H. Alzoubi
Mohammad Tharf
Shrouq Abu Heshmeh
Ahmad Al-Azayzih
Tareq L. Mukattash
Amal Akour
Yazid N Al Hamarneh
Patterns of drug-related problems and the services provided to optimize drug therapy in the community pharmacy setting
Saudi Pharmaceutical Journal
Drug-related problem
Community pharmacist
Pharmacy service
Knowledge
Practice
Barrier
title Patterns of drug-related problems and the services provided to optimize drug therapy in the community pharmacy setting
title_full Patterns of drug-related problems and the services provided to optimize drug therapy in the community pharmacy setting
title_fullStr Patterns of drug-related problems and the services provided to optimize drug therapy in the community pharmacy setting
title_full_unstemmed Patterns of drug-related problems and the services provided to optimize drug therapy in the community pharmacy setting
title_short Patterns of drug-related problems and the services provided to optimize drug therapy in the community pharmacy setting
title_sort patterns of drug related problems and the services provided to optimize drug therapy in the community pharmacy setting
topic Drug-related problem
Community pharmacist
Pharmacy service
Knowledge
Practice
Barrier
url http://www.sciencedirect.com/science/article/pii/S1319016423002414
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