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Pharmacy, Volume 14, Issue 1 (February 2026) – 23 articles

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19 pages, 275 KB  
Article
Healthcare Professionals’ Perspectives on Barriers and Facilitators to Medication Adherence Post Myocardial Infarction: A Qualitative Study Using the Theoretical Domains Framework
by Fatma El-Komy, Michelle O’Driscoll, Stephen Byrne, Margaret Bermingham and Laura J. Sahm
Pharmacy 2026, 14(1), 23; https://doi.org/10.3390/pharmacy14010023 - 2 Feb 2026
Abstract
Medication adherence following myocardial infarction (MI) is essential for effective secondary prevention, yet adherence rates remain suboptimal. Healthcare professionals (HCPs) are central to promoting adherence through clinical decision-making, patient education, and ongoing behavioural support. Understanding how HCPs perceive and experience the factors’ influencing [...] Read more.
Medication adherence following myocardial infarction (MI) is essential for effective secondary prevention, yet adherence rates remain suboptimal. Healthcare professionals (HCPs) are central to promoting adherence through clinical decision-making, patient education, and ongoing behavioural support. Understanding how HCPs perceive and experience the factors’ influencing adherence is key to developing effective, context-specific interventions. This study explored HCPs’ perspectives on medication adherence post-MI and identified behavioural determinants influencing medication management across the care pathway. A qualitative descriptive study was conducted using semi-structured interviews with HCPs in the southwest of Ireland. Participants included hospital pharmacists, community pharmacists, general practitioners (GPs), cardiologists, and nurses, recruited through purposive, convenience, and snowball sampling. Interviews were recorded, transcribed verbatim, and analysed using directed content analysis guided by the Theoretical Domains Framework (TDF). Twelve HCPs (eight female) were interviewed between December 2024 and May 2025, including four pharmacists, two GPs, three cardiologists and three nurses. Interviews lasted 30–50 min (mean 41 min). Analysis identified 15 facilitators, 13 barriers, and 7 dual-role determinants across 10 TDF domains. Novel contributions include demonstrating how HCPs’ real-world experiences contextualise adherence issues in the distinct post-MI setting characterised by abrupt care transitions, polypharmacy, and emotional vulnerability and identifying where HCPs feel most constrained and where their expertise could directly inform targeted intervention design. HCPs’ insights reveal complex, context-specific behavioural determinants influencing post-MI medication adherence and highlight the need for multidisciplinary, tailored, and system-level solutions. Enhancing collaboration, supporting patient-centred communication, and addressing resource barriers could empower HCPs to deliver more effective, personalised adherence support and inform the development of targeted intervention strategies. Full article
(This article belongs to the Section Pharmacy Practice and Practice-Based Research)
9 pages, 339 KB  
Article
ACE Inhibitor/ARB Therapy and Other Risk Factors for COVID-19 Infection in Elderly Hypertensive Patients: Sub-Group Analysis Based on a Single-Center, Retrospective, Observational Study in Japan
by Kazuhiro Furumachi, Akari Higuchi, Tatsuki Kagatsume, Mariko Kozaru, Tsutomu Nakamura, Etsuko Kumagai and Keiko Hosohata
Pharmacy 2026, 14(1), 22; https://doi.org/10.3390/pharmacy14010022 - 2 Feb 2026
Abstract
Background: Angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin II receptor blockers (ARBs) are often used in hypertensive patients. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus responsible for the coronavirus disease 2019 (COVID-19) pandemic, binds the ACE2 receptor on the cell surface. This [...] Read more.
Background: Angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin II receptor blockers (ARBs) are often used in hypertensive patients. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus responsible for the coronavirus disease 2019 (COVID-19) pandemic, binds the ACE2 receptor on the cell surface. This study aimed to identify the risk factors influencing COVID-19 infection in hypertensive patients. Methods: This is a part of a single-center, retrospective, observational study investigating patients ≥ 20 years old at Kenwakai Hospital (Nagano, Japan). COVID-19 was diagnosed by polymerase chain reaction. All patients received antihypertensive drugs. Results: Among 316 patients (mean age, 75.0 ± 13.4 years; men, 55.1%), COVID-19 was diagnosed in 39 (12.3%). Multiple logistic regression analysis after adjustment for age, sex, and smoking status identified increased serum creatinine (Scr) as a significant risk factor for COVID-19 (odds ratio [OR] 1.10; 95% confidence interval [CI] 1.00–1.20; p = 0.046). Conversely, lower serum chloride was associated with COVID-19 (OR 0.92; 95% CI 0.85–0.99; p = 0.047). There was no significant association between COVID-19 and the use of ACEIs and ARBs. Conclusions: Scr was independently associated with COVID-19 risk, whereas ACEI/ARB use was not associated with COVID-19 risk in Japanese hypertensive patients, suggesting that these users need not discontinue or change their treatment. The study population included a very high proportion of patients with advanced chronic kidney disease, which makes the cohort substantially different from the general hypertensive population. However, our results can help guide targeted treatment strategies, improving patient outcomes in healthcare settings. Full article
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13 pages, 369 KB  
Article
Perspectives and Experiences of Doctors and Pharmacists on the Clinical Use of Direct Oral Anticoagulants in Saudi Arabia
by Dalal Salem Aldossari, Komal Latif, Amjad Nasser Alsadoni, Orjuwan Hasan Alshehri, Rakan Ibrahim Binjathlan, Monirah Mutlaq Alenezy, Taif Farhan Alshahrani, Hana Ahmed Lubbad, Rana Saeed Alshamasi, Abdulmajead Khaled Alanazi, Raed Ghazi Alotaibi, Ghazi Ibrahim Arishi and Sheraz Ali
Pharmacy 2026, 14(1), 21; https://doi.org/10.3390/pharmacy14010021 - 2 Feb 2026
Abstract
Background and objectives: Research into clinicians’ and pharmacists’ experiences and perspectives on direct oral anticoagulant (DOAC) use in Saudi Arabia and the broader Middle Eastern area is limited. Therefore, we aimed to evaluate the perspectives and experiences of physicians and pharmacists practicing in [...] Read more.
Background and objectives: Research into clinicians’ and pharmacists’ experiences and perspectives on direct oral anticoagulant (DOAC) use in Saudi Arabia and the broader Middle Eastern area is limited. Therefore, we aimed to evaluate the perspectives and experiences of physicians and pharmacists practicing in Saudi Arabia who prescribe DOACs and dispense DOAC therapy, respectively. Methods: A cross-sectional study was undertaken utilizing an online survey instrument. We collected data via Google Forms. Between June and July 2024, the study questionnaire was distributed to community pharmacists, general practitioners [GPs], cardiologists, residents in internal medicine, and hospital pharmacists (primary and secondary healthcare professionals) working in Saudi Arabia. Results: Comprising 146 doctors and 167 pharmacists, 313 total healthcare professionals participated in the study. Of the weekly DOAC prescriptions, cardiologists had the most at 35%; internal medicine residents came next at 16.3% and general practitioners at 17.5%. Among pharmacists, 16.7% of community pharmacists and 23.9% of hospital pharmacists dispensed DOACs weekly. The most often prescribed and dispensed medications were rivaroxaban, edoxaban, and apixaban. Across all categories, Lexicomp was the most often used tool. Most physicians (98%) said they lowered the DOAC dose when necessary. Especially in dosing, preoperative care, patient education, and medication interaction identification, internal medicine residents and hospital pharmacists expressed more confidence in managing DOACs. In these domains, community pharmacists expressed less trust. Conclusions: This study revealed that most participants preferred newer oral anticoagulants over warfarin and demonstrated a fairly good level of self-perceived knowledge regarding various aspects of the clinical use of DOACs. The study findings highlight the importance of focused training initiatives to standardize the use of DOACs, boost trust among community pharmacists and GPs, and ensure safe and effective patient care. Full article
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11 pages, 196 KB  
Article
An Exploratory Study of Over-the-Counter Medication Counseling Topics in Community Pharmacies and Alignment with Counseling Frameworks
by Jason S. Chladek, Leena Jaiswal, Jamie A. Stone, Aaron M. Gilson, Taylor L. Watterson, Elin C. Lehnbom, Jukrin Moon, Emily L. Hoffins, Maria E. Berbakov and Michelle A. Chui
Pharmacy 2026, 14(1), 20; https://doi.org/10.3390/pharmacy14010020 - 2 Feb 2026
Abstract
Community pharmacists can play an important role in patient safety by consulting patients on over-the-counter (OTC) medications. Several OTC counseling frameworks have been integrated into pharmacy education to guide pharmacists through these consultations, but limited work has been performed to examine how these [...] Read more.
Community pharmacists can play an important role in patient safety by consulting patients on over-the-counter (OTC) medications. Several OTC counseling frameworks have been integrated into pharmacy education to guide pharmacists through these consultations, but limited work has been performed to examine how these frameworks are applied in real-world settings. The objective of this study was to identify the topics discussed during over-the-counter medication consultations and explore how they align with existing counseling frameworks. Participants were recruited from 10 community pharmacies. Participants were given hypothetical symptoms and asked to select OTCs for self-treatment. The selection process and potential interactions with pharmacy staff were recorded via Tobii Pro Glasses 2. Deductive and inductive content analysis of the recordings were used to compare participant–pharmacist consultations to existing OTC counseling frameworks. In total, 144 participants completed the study, with 32 (22%) having an OTC consultation with the pharmacist. Across all consultations, eight topic categories were identified. The consultations most frequently focused on discussions of product details and did not closely align with the OTC counseling frameworks. Future work should examine if and how this discordance contributes to OTC misuse among those interacting with pharmacists and potentially adapt or develop new frameworks to further support consultations and OTC safety. Full article
13 pages, 396 KB  
Review
Direct Oral Anti-Xa Anticoagulants and the Future of Factor XI/FXIa Inhibition: A New Paradigm in Thrombosis Prevention
by Francesca Futura Bernardi, Dario Bianco, Rosaria Lanzillo, Natalia Diana, Mario Scarpato, Antonio Lalli, Aniello Corallo, Consiglia Riccardi, Ugo Trama, Alessandro Perrella, Manuela Basaglia, Ada Maffettone, Pierpaolo Di Micco and Carmine Siniscalchi
Pharmacy 2026, 14(1), 19; https://doi.org/10.3390/pharmacy14010019 - 27 Jan 2026
Viewed by 85
Abstract
The introduction of direct oral anticoagulants (DOACs), particularly factor Xa (FXa) inhibitors, has transformed the prevention and treatment of thromboembolic events. These agents have largely replaced vitamin K antagonists across most indications due to their predictable pharmacokinetics, reduced rates of intracranial bleeding, and [...] Read more.
The introduction of direct oral anticoagulants (DOACs), particularly factor Xa (FXa) inhibitors, has transformed the prevention and treatment of thromboembolic events. These agents have largely replaced vitamin K antagonists across most indications due to their predictable pharmacokinetics, reduced rates of intracranial bleeding, and overall ease of use. Nevertheless, a substantial residual bleeding risk remains, particularly gastrointestinal bleeding and clinically relevant non-major bleeding in elderly, frail, or polymedicated patients. Furthermore, the management of patients with severe renal dysfunction, active cancer, especially gastrointestinal or genitourinary malignancies and those requiring complex pharmacological regimens, continues to pose significant challenges. These limitations have intensified interest in targeting earlier steps of the coagulation cascade, specifically factor XI (FXI) and its activated form (FXIa). FXI occupies a unique mechanistic position: it contributes substantially to pathological thrombosis while playing only a limited role in physiological hemostasis. Genetic, observational, and mechanistic evidence consistently demonstrates that FXI deficiency confers protection against venous thromboembolism and cardiovascular events while causing minimal spontaneous bleeding. This biological paradigm has catalyzed the development of novel FXI/FXIa inhibitors, including small-molecule agents (asundexian, milvexian) and biological therapies (abelacimab). Clinical trials such as AXIOMATIC-TKR, PACIFIC-AF, and OCEANIC-AF, and ongoing programmes including ASTER and MAGNOLIA suggest that FXI inhibition may preserve antithrombotic efficacy while substantially reducing bleeding risk. This review summarizes the current landscape of oral FXa inhibitors, outlines the biological rationale for FXI/FXIa inhibition, and discusses the evolving clinical evidence supporting what may represent the next major advance in anticoagulant therapy. Full article
17 pages, 245 KB  
Article
Pharmacists’ Work Experiences and Career Dynamics in Saudi Arabia: A Cross-Sector Study
by Mohammed Alnuhait, Ayidh Alqarni, Leena Alsharafi, Arjwan Alshreef, Renad Althebaiti, Alaa Shahbar, Foud Bahamdain, Abdulhamid Althagafi, Mohamed A. Albekery, Abdullah F. Alharthi and Abdulmalik S. Alotaibi
Pharmacy 2026, 14(1), 18; https://doi.org/10.3390/pharmacy14010018 - 27 Jan 2026
Viewed by 181
Abstract
Background: Pharmacists in Saudi Arabia are assuming increasingly diverse and specialized roles amid rapid healthcare transformation. However, evolving expectations and expanding responsibilities may influence their job satisfaction, well-being, and career stability. This study aimed to assess job satisfaction, burnout, well-being, and career intentions [...] Read more.
Background: Pharmacists in Saudi Arabia are assuming increasingly diverse and specialized roles amid rapid healthcare transformation. However, evolving expectations and expanding responsibilities may influence their job satisfaction, well-being, and career stability. This study aimed to assess job satisfaction, burnout, well-being, and career intentions among pharmacists across multiple practice sectors in Saudi Arabia. Method: A nationwide cross-sectional survey was conducted between December 2024 and January 2025 using an electronic questionnaire distributed to licensed pharmacists. The instrument assessed mental well-being, job satisfaction, burnout, workplace environment, and career mobility. Descriptive and inferential analyses were performed using SPSS version 20.0. Results: A total of 531 pharmacists completed the survey; 65% were male, and 89.3% were Saudi nationals. Sector distribution differed significantly by gender (p < 0.001): females were more represented in clinical and hospital pharmacy, while males predominated in the pharmaceutical industry–related roles. Male pharmacists reported higher work environment scores (p = 0.028) and greater sector mobility (34.2% vs. 23.7%, p = 0.012). Approximately 30.5% of participants had changed their employment sector at least once. Community pharmacists reported the highest burnout levels, whereas those in regulatory and administrative roles demonstrated the greatest job satisfaction (both p < 0.001). Participation in professional development showed strong positive associations with job satisfaction and intention to remain in the current role. Conclusions: Marked variations exist in pharmacists’ well-being, satisfaction, and career mobility across sectors in Saudi Arabia, with notable gender differences. Enhancing professional development, ensuring equitable work environments, and promoting sector-specific support strategies may help inform discussions on pharmacist engagement and retention within the evolving national healthcare system. Full article
11 pages, 213 KB  
Article
The Prevalence and Impact of Bacteremia Among Neonates Receiving Parenteral Nutrition: A Multicenter Retrospective Study from Saudi Arabia
by Shaker Althobaiti, Aisha H. Alshehri, Abeer K. Alorabi, Alhussain Alzahrani, Lama Marwan Fetyani, Ebtihal Mohsin Fairaq, Enas Ahmed Abukwaik, Njood Abdulsalam Alharbi, Abrar A. Alotaibi, Safia Ghali Alotibi, Shaimaa Alsulami, Abdullah Althomali and Ahmed Ibrahim Fathelrahman
Pharmacy 2026, 14(1), 17; https://doi.org/10.3390/pharmacy14010017 - 26 Jan 2026
Viewed by 107
Abstract
(1) Background: We aimed to determine rates of bacteremia and multidrug resistance (MDR) bacteremia and associated risk factors among neonates receiving parenteral nutrition (PN). (2) Methods: This is a multicenter study conducted in three neonatal intensive care units in Saudi Arabia, including 414 [...] Read more.
(1) Background: We aimed to determine rates of bacteremia and multidrug resistance (MDR) bacteremia and associated risk factors among neonates receiving parenteral nutrition (PN). (2) Methods: This is a multicenter study conducted in three neonatal intensive care units in Saudi Arabia, including 414 neonates who received PN. Associations were assessed using Chi-square or Fisher’s Exact tests when applicable and logistic regression analyses were conducted to determine factors predicting outcomes. Odds ratios with their 95% confidence intervals were computed, and a p value < 0.05 was considered statistically significant. (3) Results: PN was started within the first 10 days of life in 74.4% of cases. Fat emulsion was administered to 38.9% of the newborns. Blood cultures were positive in 24.9% of patients. Among the positive cultures, 4.9% were confirmed to have MDR bacteria. The mortality rate following bacteremia was 7.8%. The use of fat emulsion (p = 0.003), birth weight < 700 g (p < 0.001), and a gestational age within 27 weeks (p < 0.001) predicted bacteremia. (4) Conclusions: There was an association between the PN and bacteremia. Significant predictors of bacteremia were the use of fat emulsion, birth weight < 700 g, and a gestational age within 27 weeks. Full article
8 pages, 185 KB  
Opinion
Parenteral Nutrition Management from the Clinical Pharmacy Perspective: Insights and Recommendations from the Saudi Society of Clinical Pharmacy
by Nora Albanyan, Dana Altannir, Osama Tabbara, Abdullah M. Alrajhi, Ahmed Aldemerdash, Razan Orfali and Ahmed Aljedai
Pharmacy 2026, 14(1), 16; https://doi.org/10.3390/pharmacy14010016 - 26 Jan 2026
Viewed by 131
Abstract
Parenteral nutrition (PN) is essential for patients who are unable to tolerate oral or enteral feeding, providing them with necessary nutrients intravenously, including dextrose, amino acids, electrolytes, vitamins, trace elements, and lipid emulsions. Clinical pharmacists (CPs) play a critical role in PN management [...] Read more.
Parenteral nutrition (PN) is essential for patients who are unable to tolerate oral or enteral feeding, providing them with necessary nutrients intravenously, including dextrose, amino acids, electrolytes, vitamins, trace elements, and lipid emulsions. Clinical pharmacists (CPs) play a critical role in PN management by ensuring proper formulation, monitoring therapy, preventing complications, and optimizing patient outcomes. In Saudi Arabia, limited literature exists on CPs’ involvement in total parenteral nutrition (TPN) administration, health information management (HIM) systems, and pharmacist staffing ratios. This paper examines the evolving role of CPs in PN management, addressing key challenges such as the optimal patient-to-CP ratio, the impact of HIM systems on PN prescribing, and the advantages and limitations of centralized versus decentralized PN prescription models. It highlights the need for standardized staffing levels, structured pharmacist training, and improved HIM integration to enhance workflow efficiency and prescribing accuracy. Additionally, the study examines how the adoption of advanced HIM systems can streamline documentation, reduce prescribing errors, and enhance interdisciplinary collaboration. This paper provides a framework for optimizing PN delivery, enhancing healthcare quality, and strengthening CPs’ contributions to nutrition support by addressing these factors. Implementing these recommendations will improve patient outcomes and establish a more efficient PN management system in Saudi Arabia, reinforcing the vital role of CPs in multidisciplinary care. Full article
(This article belongs to the Section Pharmacy Practice and Practice-Based Research)
13 pages, 706 KB  
Article
Addressing Pharmacy Admissions Declines Through a Student-Led Pre-Health Advising and Leadership System (PAALS): An Implementation Evaluation
by Ashim Malhotra
Pharmacy 2026, 14(1), 15; https://doi.org/10.3390/pharmacy14010015 - 25 Jan 2026
Viewed by 162
Abstract
To enhance PharmD student leadership and advocacy skills, combat the paucity of trained pre-health advisors for pharmacy admissions, augment community relationships, and increase pharmacy admissions volume, we designed, implemented, and assessed PAALS, a Pre-health Academic Advising and Leadership System. PAALS was grounded in [...] Read more.
To enhance PharmD student leadership and advocacy skills, combat the paucity of trained pre-health advisors for pharmacy admissions, augment community relationships, and increase pharmacy admissions volume, we designed, implemented, and assessed PAALS, a Pre-health Academic Advising and Leadership System. PAALS was grounded in Astin’s Theory of Student Involvement and evaluated using the RE-AIM implementation science framework. RE-AIM measured outcomes across Reach, Effectiveness, Adoption, Implementation, and Maintenance as indicators of PAALS’s scale, fidelity, sustainability, and institutional embedding. Analysis of PAALS using the RE-AIM framework demonstrated the following outcomes: (1) Reach: 42 P1-P3 PharmD students participated as mentors; external partnerships expanded from 2 to 8 regional high schools and community programs; and more than 25 mentored learners successfully matriculated into the PharmD program. (2) Effectiveness: students enacted sustained leadership, advocacy, and mentoring roles. (3) Adoption: voluntary uptake of mentoring and governance roles by PharmD students occurred with repeated engagement by external partner institutions. (4) Implementation: Core program components were delivered consistently using existing institutional resources. (5) Maintenance: PAALS remained operational across five academic years despite student turnover, with leadership succession and institutional embedding sustained across cohorts. Our findings demonstrate that student-led advising and advocacy ecosystems address critical gaps in pharmacy-specific pre-health advising models. Full article
(This article belongs to the Section Pharmacy Education and Student/Practitioner Training)
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13 pages, 811 KB  
Article
Trends in Antipsychotic Drug Use in the United States, 2000–2016
by Nisrine Haddad, Nawal Farhat, Jennifer Go, Yue Chen, Christopher A. Gravel, Franco Momoli, Donald R. Mattison, Douglas McNair, Abdallah Alami and Daniel Krewski
Pharmacy 2026, 14(1), 14; https://doi.org/10.3390/pharmacy14010014 - 24 Jan 2026
Viewed by 251
Abstract
This study evaluated long-term trends in the prevalence of use of atypical and typical antipsychotic drugs (APDs), both as classes of drugs and as individual drugs, among adult inpatients in the United States (US). The Health Facts® database developed by Cerner Corporation [...] Read more.
This study evaluated long-term trends in the prevalence of use of atypical and typical antipsychotic drugs (APDs), both as classes of drugs and as individual drugs, among adult inpatients in the United States (US). The Health Facts® database developed by Cerner Corporation was used to analyze the prevalence of APD use among adult inpatients aged 18 years or older who were administered at least one antipsychotic medication order during hospitalization between 1 January 2000 and 31 December 2016. The prevalence of APD use was standardized by age, sex, race, and census region. Typical and atypical antipsychotic treatment patterns in the US differed over this period. While the use of atypical APDs increased overall, the use of typical antipsychotic medications decreased, but remained more prevalent. Overall, haloperidol and prochlorperazine were the two most administered antipsychotic medications throughout the study period. From 2000 to 2011, prochlorperazine and haloperidol were the first- and second-most prescribed typical APDs, respectively; haloperidol became the most administered antipsychotic of this class as of 2012. Quetiapine was the most administered atypical antipsychotic medication, followed by risperidone and olanzapine until 2014, after which olanzapine was the second-most administered atypical APD. There was a notable decline in the use of atypical antipsychotics medications between 2005 and 2008, which may reflect the impact of the Food and Drug Administration’s warnings and the American Diabetes Association’s consensus position, but only for a short time. The usage patterns observed in this study support existing evidence of substantial off-label use of antipsychotic drugs in the US. Full article
(This article belongs to the Topic Optimization of Drug Utilization and Medication Adherence)
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10 pages, 227 KB  
Article
Comparison of Subcutaneous Versus Intramuscular Estradiol Administration for Feminizing Gender-Affirming Hormone Therapy
by Abby C. Poage, Jordan M. Rowe, Mary Beth A. Dameron, Abigail M. Bavuso and Andrew J. Smith
Pharmacy 2026, 14(1), 13; https://doi.org/10.3390/pharmacy14010013 - 23 Jan 2026
Viewed by 268
Abstract
This single health system, retrospective cohort study compared subcutaneous (SC) versus intramuscular (IM) estradiol administration in 70 adult patients with a diagnosis of gender incongruence or gender dysphoria seen in an LGBTQ Specialty Clinic within a safety-net institution between October 2018 and December [...] Read more.
This single health system, retrospective cohort study compared subcutaneous (SC) versus intramuscular (IM) estradiol administration in 70 adult patients with a diagnosis of gender incongruence or gender dysphoria seen in an LGBTQ Specialty Clinic within a safety-net institution between October 2018 and December 2024. The primary endpoint was patients who reached therapeutic estradiol levels at 6 months. Secondary endpoints included the incidence of sub- and supra-therapeutic and actual estradiol levels at months 3, 6, 9, and 12 and patients who received pharmacist-led injection technique education. At 6 months, the proportion of patients achieving therapeutic estradiol levels did not differ between IM and SC administration. In exploratory analyses of continuous estradiol concentrations, IM administration was associated with higher measured estradiol levels. Full article
(This article belongs to the Special Issue Pharmacy Practice for Women’s/Reproductive Health)
15 pages, 247 KB  
Article
Drug-Drug Interaction Knowledge, Practices, and Barriers in Community Pharmacies: A Cross-Sectional Study from Jazan Region, Saudi Arabia
by Moaddey Alfarhan, Muath F. Haqwi, Abdulrahman H. Musayyikh, Jala Ashqar, Lama Y. Suwidi, Amal H. Fageh, Enas A. Alajam, Hadi Almansour, Thamir M. Alshammari and Saeed Al-Qahtani
Pharmacy 2026, 14(1), 12; https://doi.org/10.3390/pharmacy14010012 - 23 Jan 2026
Viewed by 186
Abstract
(1) Background: Drug–drug interactions (DDIs) are a frequent cause of medication-related harm, particularly in ambulatory care. Community pharmacists are uniquely positioned to identify and manage these risks. This study assessed DDI knowledge, practices, and barriers among community pharmacists in the Jazan Region, Saudi [...] Read more.
(1) Background: Drug–drug interactions (DDIs) are a frequent cause of medication-related harm, particularly in ambulatory care. Community pharmacists are uniquely positioned to identify and manage these risks. This study assessed DDI knowledge, practices, and barriers among community pharmacists in the Jazan Region, Saudi Arabia. (2) Methods: A structured, self-administered questionnaire was distributed to community pharmacists. The survey assessed DDI knowledge using 26 clinically relevant drug pairings and included questions on professional behavior, training exposure, software use, and educational needs. Descriptive and inferential statistics were applied to identify associations between knowledge scores and demographic or practice-related variables. (3) Results: A total of 219 pharmacists participated in the study. The mean knowledge score was (9.63 ± 4.58) out of 26, reflecting suboptimal to moderate awareness. Female pharmacists demonstrated significantly higher DDI knowledge scores than males (10.74 ± 5.4 vs. 9.08 ± 4.2; p = 0.016). Knowledge scores also differed significantly by academic qualification (p < 0.001), with PharmD holders scoring higher than B. Pharm and postgraduate degree holders. Pharmacists with less than 10 years of experience had significantly higher scores compared with those with longer practice duration (p = 0.002). Additionally, pharmacists who graduated from Saudi institutions scored higher than those trained outside Saudi Arabia (10.22 ± 4.7 vs. 8.44 ± 4.2; p = 0.005). Pharmacists who had received professional development training and those who attended workshops regularly also scored significantly higher. Familiarity with guidelines showed a positive trend. Reported barriers to effective DDI counseling included time constraints, limited patient understanding, and poor collaboration with prescribers. Self-rated awareness of DDIs was positively associated with actual knowledge scores. Pharmacists expressed strong preferences for workshops, online courses, and webinars as future training formats. (4) Conclusions: Pharmacists in the Jazan Region demonstrate moderate awareness of DDIs, with variation influenced by training, experience, and qualifications. Enhancing access to structured professional development and integrating clinical decision support tools could strengthen pharmacists’ role in preventing DDIs in community practice. Full article
(This article belongs to the Section Pharmacy Practice and Practice-Based Research)
10 pages, 233 KB  
Article
Medication Regimen Complexity and Patient-Reported Adverse Drug Events in Korean Community Pharmacies: A Cross-Sectional Study
by Sunmin Lee and Kyung sun Oh
Pharmacy 2026, 14(1), 11; https://doi.org/10.3390/pharmacy14010011 - 22 Jan 2026
Viewed by 114
Abstract
Evidence linking medication regimen complexity to patient-reported adverse drug events (ADEs) is limited. This study examined the association between regimen complexity and patient-reported ADEs among adults using community pharmacy services. A cross-sectional survey was conducted among adults with prescription experience at community pharmacies [...] Read more.
Evidence linking medication regimen complexity to patient-reported adverse drug events (ADEs) is limited. This study examined the association between regimen complexity and patient-reported ADEs among adults using community pharmacy services. A cross-sectional survey was conducted among adults with prescription experience at community pharmacies in Korea (14 January–24 February 2025). Data included MRCI-K scores, medication adherence, ADE reports, comorbidities, polypharmacy status, and demographics. Prescription records verified medication counts and drug-related risks. Determinants of regimen complexity were assessed using multivariable linear regression, and predictors of ADE reporting were examined using multivariable logistic regression. Among 201 participants, 101 (50.2%) reported at least one ADE in the past month. Polypharmacy, comorbidities, and multidose dispensing service use were independently associated with higher regimen complexity, whereas higher income, college education, and older age were associated with lower complexity. Higher MRCI-K scores (OR = 0.95, 95% CI 0.91–0.99) and older age (OR = 0.98, 95% CI 0.96–0.99) were associated with lower odds of ADE reporting. Higher medication regimen complexity and older age were associated with reduced reporting of ADEs, suggesting possible under-recognition among these populations. Patient-centered strategies are needed to enhance ADE identification in individuals with complex medication regimens. Full article
(This article belongs to the Topic Optimization of Drug Utilization and Medication Adherence)
12 pages, 1248 KB  
Article
AI-Enabled Sacramento Public Health (SACPH) App: A Reproducible AI-Based Method for Population-to-Practice Reasoning in Foundational Sciences in Pharmacy Education
by Ashim Malhotra
Pharmacy 2026, 14(1), 10; https://doi.org/10.3390/pharmacy14010010 - 16 Jan 2026
Viewed by 181
Abstract
Foundational biomedical sciences are commonly taught without routine integration of local population health contexts, limiting students’ ability to connect mechanisms to community disease burden and practice responsibilities. In this method paper, we developed and piloted an AI-enabled “Sacramento County Public Health (SACPH)” AI [...] Read more.
Foundational biomedical sciences are commonly taught without routine integration of local population health contexts, limiting students’ ability to connect mechanisms to community disease burden and practice responsibilities. In this method paper, we developed and piloted an AI-enabled “Sacramento County Public Health (SACPH)” AI workflow and app prototype, a structured, faculty-authored prompt sequence designed to guide population-to-practice reasoning using publicly available data. The workflow was implemented during a TBL session with first-year PharmD students in an immunology course. Using splenectomy and risk of overwhelming post-splenectomy infection (OPSI) as an illustrative use case, students executed a standardized prompt sequence addressing data source identification, coding logic (diagnosis vs. procedure codes), population-level estimation with uncertainty framing, and translation to pharmacist-relevant prevention and counseling implications. Feasibility was defined by conceptual convergence. The validated reasoning workflow was subsequently translated into a prototype, app-style interface using generative design prompts. Across student teams, outputs converged on similar categories, consistent recognition of coding frameworks and verification steps, and directionally similar interpretations of local burden and pharmacist responsibilities. The prototype demonstrated successful externalization of the reasoning workflow into a modular, reproducible artifact. SACPH demonstrates a feasible, reproducible method for using generative AI to integrate foundational science instruction with local population health context and pharmacist practice reasoning, while supporting AI literacy competencies. Full article
(This article belongs to the Special Issue AI Use in Pharmacy and Pharmacy Education)
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11 pages, 454 KB  
Review
Irisin as a Neuroprotective Agent in Parkinson’s Disease: The Role of Physical Exercise in Modulating Dopaminergic Neurons
by José Garcia de Brito-Neto, Paulo Leonardo de Góis Morais, José Rodolfo Lopes de Paiva Cavalcanti, Francisco Irochima Pinheiro, Fausto Pierdoná Guzen and Ricardo Ney Cobucci
Pharmacy 2026, 14(1), 9; https://doi.org/10.3390/pharmacy14010009 - 13 Jan 2026
Viewed by 243
Abstract
Exercise-induced myokines have emerged as crucial mediators of the beneficial effects of physical activity on neurodegenerative diseases through complex molecular mechanisms involving oxidative stress reduction, neuroinflammation suppression, and synaptic plasticity enhancement. Among these myokines, irisin, encoded by the FNDC5 gene, has gained significant [...] Read more.
Exercise-induced myokines have emerged as crucial mediators of the beneficial effects of physical activity on neurodegenerative diseases through complex molecular mechanisms involving oxidative stress reduction, neuroinflammation suppression, and synaptic plasticity enhancement. Among these myokines, irisin, encoded by the FNDC5 gene, has gained significant attention as a potential therapeutic target in neurodegenerative conditions due to its ability to cross the blood–brain barrier and exert pleiotropic neuroprotective effects. This review synthesizes current evidence from both preclinical and clinical studies examining the role of exercise-induced irisin in neurodegeneration, with particular emphasis on translational potential and therapeutic applications. A comprehensive search was conducted across PubMed, Web of Science, Scopus, and EMBASE databases (spanning January 2015 to December 2024) to identify peer-reviewed articles investigating irisin’s neuroprotective mechanisms in neurodegenerative diseases. Ten studies met the inclusion criteria (five rodent/primate model studies and five human clinical investigations), which were analyzed for methodological rigor, intervention protocols, biomarker quantification methods, and reported outcomes. Reviewed studies consistently demonstrated that exercise-induced endogenous irisin elevation correlates with improved cognitive function, reduced neuroinflammatory markers, enhanced synaptic plasticity, and modulation of neurodegenerative pathways, with exogenous irisin administration reproducing several neuroprotective benefits observed with exercise training in animal models. However, substantial heterogeneity exists regarding exercise prescription parameters (intensity, duration, frequency, modality), training-induced irisin quantification methodologies (ELISA versus mass spectrometry), and study designs (ranging from uncontrolled human observations to randomized controlled trials in animal models). Critical appraisal reveals that human studies lack adequate control for confounding variables including baseline physical fitness, comorbidities, concurrent medications, and potential sources of bias, while biochemical studies indicate distinct pharmacokinetics between endogenous training-induced irisin and exogenous bolus dosing, necessitating careful interpretation of therapeutic applicability. The translational potential of irisin as a therapeutic agent or drug target depends on resolving methodological standardization in biomarker measurement, conducting well-designed clinical trials with rigorous control for confounders, and integrating findings from molecular/biochemical studies to elucidate mechanisms linking irisin to disease modification. Future research should prioritize establishing clinical trial frameworks that harmonize exercise prescriptions, employ robust biomarker quantification (mass spectrometry), and stratify participants based on disease stage, comorbidities, and genetic predisposition to clarify irisin’s role as a potential therapeutic intervention in neurodegenerative disease management. Full article
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15 pages, 1099 KB  
Article
Patient and Physician Perspectives on Pharmacotherapy in Parkinson’s Disease Psychosis: A Mixed-Methods Exploratory Study
by Olaf Rose, Tobias Hinteregger, Eugen Trinka, Bernhard Iglseder, Johanna Pachmayr and Stephanie Clemens
Pharmacy 2026, 14(1), 8; https://doi.org/10.3390/pharmacy14010008 - 13 Jan 2026
Viewed by 182
Abstract
Psychosis is a frequent and disabling non-motor complication of Parkinson’s disease (PD). Clozapine and quetiapine are widely used in the treatment of Parkinson’s disease psychosis (PDP). We conducted an exploratory study to compare patient experiences with physician prescribing practices. Patients with PDP hospitalized [...] Read more.
Psychosis is a frequent and disabling non-motor complication of Parkinson’s disease (PD). Clozapine and quetiapine are widely used in the treatment of Parkinson’s disease psychosis (PDP). We conducted an exploratory study to compare patient experiences with physician prescribing practices. Patients with PDP hospitalized at a university center completed semi-structured interviews on perceived efficacy, adverse effects, and daily functioning. Neurologists and geriatricians attending training sessions completed a structured questionnaire on prescribing patterns, attitudes toward clozapine, and perceived treatment burden. Data were analyzed thematically and triangulated across cohorts. Eleven patients (mean age 81 years; nine treated with quetiapine, two with clozapine) were included. Most quetiapine-treated patients reported persistent hallucinations, sedation, dizziness, and reduced autonomy. Fourteen physicians completed the survey and most preferred quetiapine, citing monitoring logistics and agranulocytosis risk as barriers to clozapine. Overall, patient priorities centered on symptom control and independence, whereas physician decisions emphasized feasibility and safety. Facilitating clozapine monitoring and incorporating patient-reported outcomes into routine care may improve patient-centered PDP management. Full article
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19 pages, 917 KB  
Article
Leveraging Artificial Intelligence-Based Applications to Remove Disruptive Factors from Pharmaceutical Care: A Quantitative Study in Eastern Romania
by Ionela Daniela Ferțu, Alina Mihaela Elisei, Mariana Lupoae, Alexandra Burlacu, Claudia Simona Ștefan, Luminița Enache, Andrei Vlad Brădeanu, Loredana Sabina Pascu, Iulia Chiscop, Mădălina Nicoleta Matei, Aurel Nechita and Ancuța Iacob
Pharmacy 2026, 14(1), 7; https://doi.org/10.3390/pharmacy14010007 - 9 Jan 2026
Viewed by 267
Abstract
Artificial Intelligence (AI) has increasingly contributed to advancements in pharmaceutical practice, particularly by enhancing the pharmacist–patient relationship and improving medication adherence. This quantitative, descriptive, cross-sectional study investigated Eastern Romanian pharmacists’ perception of AI-based applications as effective optimization tools, correlating it with disruptive communication [...] Read more.
Artificial Intelligence (AI) has increasingly contributed to advancements in pharmaceutical practice, particularly by enhancing the pharmacist–patient relationship and improving medication adherence. This quantitative, descriptive, cross-sectional study investigated Eastern Romanian pharmacists’ perception of AI-based applications as effective optimization tools, correlating it with disruptive communication factors. An anonymous and online questionnaire was distributed to community pharmacists, examining sociodemographic characteristics, awareness of disruptive factors, and the perceived usefulness of AI. The sample included 437 respondents: pharmacists (55.6%), mostly female (83.8%), and aged between 25 and 44 (52.6%). Data analysis involved descriptive statistics and independent t-tests. The statistical analysis revealed a significantly positive perception (p < 0.001) of AI on pharmacist–patient communication. Respondents viewed AI as a valuable tool for reducing medication errors and optimizing counseling time, though they maintain a strong emphasis on genuine human interaction. Significant correlations were found between disruptive factors—such as noise and high patient volume—and the quality of communication. Participants also expressed an increased interest in applications like automatic prescription scheduling and the use of chatbots. The study concludes that a balanced implementation of AI technologies is necessary, one that runs parallel with the continuous development of pharmacists’ communication skills. Future research should focus on validating AI’s impact on clinical outcomes and establishing clear ethical guidelines regarding the use of patient data. Full article
(This article belongs to the Special Issue AI Use in Pharmacy and Pharmacy Education)
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11 pages, 689 KB  
Article
Epidemiological Assessment of Benzodiazepine Dependence via Pharmacist-Led EMR Review in Pain and Palliative Care Institution
by Carlos Eduardo Estrada-De La Rosa, Felipe Alexis Avalos-Salgado, Daniel Osmar Suárez-Rico, Martin Zermeño-Ruiz, César Ricardo Cortez-Álvarez and Raymundo Escutia-Gutiérrez
Pharmacy 2026, 14(1), 6; https://doi.org/10.3390/pharmacy14010006 - 7 Jan 2026
Viewed by 527
Abstract
Background/Objectives: Benzodiazepines (BZDs) are used routinely in cases requiring sedation for anxiety, insomnia, and procedures that require pain management, and daily use of these agents may extend over several months; therefore, monitoring patients is essential to reduce the risk of developing dependence. However, [...] Read more.
Background/Objectives: Benzodiazepines (BZDs) are used routinely in cases requiring sedation for anxiety, insomnia, and procedures that require pain management, and daily use of these agents may extend over several months; therefore, monitoring patients is essential to reduce the risk of developing dependence. However, the high patient volume in pain and palliative-care settings often limits physicians’ ability to both conduct consultations and perform comprehensive evaluations. In this context, the pharmacist plays a key role in supporting patient care by contributing professional activities that enhance patient well-being, such as conducting systematic reviews of electronic medical records. This pharmacist-led EMR assessment enables the identification of benzodiazepine dependence patterns and supports a more robust epidemiological evaluation within the institution. Methods: A descriptive observational study (January 2022–May 2025) using electronic medical records and prescription data was conducted. Consecutive adults with an active BZD prescription and a documented BDEPQ-MX (Benzodiazepine Dependence Questionnaire, Mexican version) were included. Outcomes were BDEPQ-MX categories (No dependence; Pleasurable effects; Perceived need; Dependence) and a binary endpoint was stablished as “any dependence” (either scored in Perceived need or Dependence category) vs. No dependence (either scored as No dependence or Pleasurable effects categories). Group comparisons used χ2, Student’s t, and one-way ANOVA. A logistic regression modeled any dependence; a general linear model (GLM) examined the BDEPQ-MX total score. Results: Of 181 complete cases, BDEPQ-MX categories were No dependence 33.2% (60/181), Pleasurable effects 7.2% (13/181), Perceived need 17.1% (31/181), and Dependence 42.5% (77/181); hence, 59.7% met “any dependence.” Women comprised 67.4% overall. Compared with No dependence, the any-dependence group had higher comorbidity (83.3% vs. 65.8%, p = 0.006) and markedly greater duration of BZD use (months) (22.6 ± 11.5 vs. 5.9 ± 4.9, p < 0.001), with no difference in daily dose (p = 0.6). Benzodiazepine medications shifted toward alprazolam in dependence (38.9% vs. 20.5%, p = 0.009) and away from clonazepam (43.5% vs. 58.9%, p = 0.042). In the adjusted model, the male sex was associated with lower odds of any dependence (aOR 0.29, 95% CI 0.11–0.76; p = 0.013), while the duration of BZD use (per month) increased the odds (aOR 1.32, 1.20–1.45; p < 0.001). In the GLM, the duration showed the largest effect on BDEPQ-MX total (F = 203.26; p < 0.001; partial η2 = 0.545). Conclusions: In this outpatient pain and palliative-care population, benzodiazepine-related dependence phenomena were common: 59.7% of patients met the criteria for dependence based on the pharmacist-led EMR review. The involvement of the pharmacist was essential, as this systematic evaluation would have been difficult to perform within routine medical consultations. The pharmacist’s contribution enabled a detailed epidemiological characterization, revealing that the exposure duration—more than daily dose—was the principal, modifiable correlate of dependence, and that alprazolam was disproportionately represented in the higher-dependence categories. These findings underscore the value of pharmacist-supported surveillance to identify and measure BZD dependance. Full article
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17 pages, 965 KB  
Article
Structured Medication Review and Shared Decision-Making in Patients with Mild Intellectual Disabilities Who Use Psychotropic Medication
by Gerda de Kuijper, Josien Jonker and Rien Hoge
Pharmacy 2026, 14(1), 5; https://doi.org/10.3390/pharmacy14010005 - 6 Jan 2026
Viewed by 337
Abstract
People with intellectual disabilities frequently use psychotropic and other medications, sometimes inappropriately. To promote shared decision-making, they require accessible information about their medication. This study combined data from two similar intervention studies, conducted in two different settings, to assess the appropriateness of medication [...] Read more.
People with intellectual disabilities frequently use psychotropic and other medications, sometimes inappropriately. To promote shared decision-making, they require accessible information about their medication. This study combined data from two similar intervention studies, conducted in two different settings, to assess the appropriateness of medication use and the shared decision-making process among adults with mild intellectual disabilities who used psychotropic medication. The intervention consisted of a structured, multidisciplinary medication review, including the provision of accessible psychotropic medication leaflets, and a discussion of the pharmacotherapeutic treatment plan with the patient by either a pharmacist or physician, depending on the setting. Outcomes included medication use, pharmacotherapeutic problems, implementation of recommendations, and perceived shared decision-making, measured with the Shared Decision-Making Questionnaire Q9. The 15 included participants used an average of nearly seven medications, which were mainly neurotropic, gastrointestinal, cardiovascular, and respiratory agents. On average, two pharmacotherapeutic problems were identified; the most common were overtreatment, side effects, and administration difficulties. Recommendations often involved dose reduction or tapering, and about 75% were fully or partially implemented. Both participants and clinicians reported high satisfaction with shared decision-making. Multidisciplinary, structured medication reviews, incorporating accessible medication leaflets, may enhance appropriate medication use and shared decision-making, but more research is needed. Full article
(This article belongs to the Section Pharmacy Practice and Practice-Based Research)
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14 pages, 737 KB  
Article
Beyond Addiction: Burden of Polypharmacy and Risk in Frail Patients with Substance Use Disorder
by L. Goretti Santiago Gutiérrez, Daida Alberto Armas, Verónica Hernández García, Juan Ramón Santana Ayala, Roberto García Sánchez, Soraya Paz Montelongo, Ángel J. Gutiérrez, Arturo Hardisson de la Torre and Carmen Rubio Armendáriz
Pharmacy 2026, 14(1), 4; https://doi.org/10.3390/pharmacy14010004 - 1 Jan 2026
Viewed by 308
Abstract
Substance use disorder (SUD) is a chronic and clinically complex condition, frequently complicated by significant organic and psychiatric comorbidities. Most patients are polymedicated and require opioid substitution programs (OSPs). This complexity is further exacerbated by drug–drug interactions, therapeutic duplication, and fragmentation of the [...] Read more.
Substance use disorder (SUD) is a chronic and clinically complex condition, frequently complicated by significant organic and psychiatric comorbidities. Most patients are polymedicated and require opioid substitution programs (OSPs). This complexity is further exacerbated by drug–drug interactions, therapeutic duplication, and fragmentation of the healthcare system. This retrospective observational study analyses the prevalence of polypharmacy and associated pharmacotherapeutic risks in a cohort of 1050 patients with SUD treated at Drug Care Units (DCUs) in Tenerife (Canary Islands, Spain). Prescriptions were dominated by methadone (62%), antidepressants, and antipsychotics, often in combination with benzodiazepines. Significant polypharmacy (>10 active prescriptions) was observed in 2.3% of patients, while 8.1% received 6–10 medications and 37.2% were using 2–5 medications. Women showed a higher pharmacological burden, with 3.5% experiencing significant polypharmacy (>10 different prescriptions) compared with 1.1% of men. Overall, 31% of patients received antidepressants, 31% were treated with antipsychotics—frequently with concurrent use of multiple agents—and 6.4% received opioids outside the OSP. Therapeutic duplication was observed in 15.6% of patients for psycholeptics, 14.2% for psychoanaleptics, and 3.2% for antiepileptics. Additionally, 25.2% of patients reported self-medication, predominantly with benzodiazepines. These findings underscore the need for integrated pharmaceutical care programs incorporating individualized therapeutic review and deprescribing strategies to enhance the safety and efficacy of SUD treatment. Full article
(This article belongs to the Section Pharmacy Practice and Practice-Based Research)
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13 pages, 1665 KB  
Article
“Let’s Talk Stigma”: A Pharmacy-Based Program for Opioid Use Disorder Anti-Stigma Education in Pennsylvania
by Joni C. Carroll, Sophia M. C. Herbert, Kim C. Coley, Thai Q. Nguyen, Melissa A. Somma McGivney, Kelsey L. Hake, Jennifer Padden Elliott and Elizabeth Bunk Barton
Pharmacy 2026, 14(1), 3; https://doi.org/10.3390/pharmacy14010003 - 24 Dec 2025
Viewed by 370
Abstract
Opioid overdoses in the United States remain a significant public health concern. Opioid use disorder (OUD) is stigmatized, exacerbating negative health outcomes. Reducing stigma in healthcare, including in pharmacies, is critical. The “Let’s Talk Stigma” program was collaboratively developed with two schools of [...] Read more.
Opioid overdoses in the United States remain a significant public health concern. Opioid use disorder (OUD) is stigmatized, exacerbating negative health outcomes. Reducing stigma in healthcare, including in pharmacies, is critical. The “Let’s Talk Stigma” program was collaboratively developed with two schools of pharmacy, a local health department, and individuals with lived drug use experience. It aimed to reduce OUD-related stigma among pharmacists, pharmacy technicians, student pharmacists, and other allied health professionals. The program included six core components: a podcast, continuing education, a standardized curriculum for student pharmacists, training for pharmacy technicians and medical assistants, pharmacy outreach by student pharmacists, and partnerships with chain pharmacies. The anti-stigma podcast reached a global audience with nearly 22,000 listens, while local sessions engaged over 5000 individuals. These initiatives were integrated into Doctor of Pharmacy curricula, with student pharmacists distributing stigma-reduction kits in local pharmacies. A mixed-methods approach, incorporating qualitative data from participant reflections and quantitative data from surveys, podcast analytics, and attendance records, was used for program evaluation. Participants reported increased awareness of stigma, improved attitudes, and greater professional responsibility to reduce stigma. The program successfully leveraged partnerships, flexible delivery methods, and inclusion of people with lived drug use experience in its design. Full article
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12 pages, 651 KB  
Review
Drug Manipulation in Pediatric Care: A Scoping Review of a Widespread Practice Signaling Systemic Gaps in Pharmaceutical Provision
by Charlotte Vermehren, Laura Giraldi, Sarah Al-Rubai, Ida M. Heerfordt, Yasmine Merimi, Rene Mathiasen, Anette Müllertz, Jon Trærup Andersen, Susanne Kaae and Christina Gade
Pharmacy 2026, 14(1), 2; https://doi.org/10.3390/pharmacy14010002 - 24 Dec 2025
Viewed by 408
Abstract
Background: Pediatric patients often receive medicines manipulated from adult formulations due to a lack of age-appropriate products. While such practices are clinically routine, they may reflect deeper systemic deficiencies in pediatric pharmacotherapy. Objective: This scoping review aimed to map the prevalence, definitions, and [...] Read more.
Background: Pediatric patients often receive medicines manipulated from adult formulations due to a lack of age-appropriate products. While such practices are clinically routine, they may reflect deeper systemic deficiencies in pediatric pharmacotherapy. Objective: This scoping review aimed to map the prevalence, definitions, and types of pediatric drug manipulation and to conceptualize manipulation as an indicator of structural gaps in formulation science, regulation, and access. Methods: A systematic search of PubMed (January 2014–July 2024) included 10 studies reporting the frequency of drug manipulation in children aged ≤18 years. Eligible studies were synthesized narratively according to PRISMA-ScR guidelines. Results: Ten studies from nine countries were included, reporting manipulation frequencies ranging from 6.4% to 62% of all drug administrations and up to 60% at the patient level. Manipulated formulations most commonly included oral solid doses, altered through dispersing, splitting, or crushing. Definitions and methodologies varied considerably. The findings revealed five recurring structural gaps: limited pediatric formulations, inconsistent regulatory implementation, lack of standardized definitions and guidance, insufficient evidence on manipulation safety, and inequitable access across regions. Conclusion: Manipulation of finished dosage forms for use in children is a widespread, measurable phenomenon reflecting systemic inadequacies in formulation development, regulation, and access. Recognizing manipulation as a structural indicator may guide policy, innovation, and equitable pediatric pharmacotherapy worldwide. Full article
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17 pages, 1533 KB  
Article
Evaluating the Accuracy and Educational Potential of Generative AI Models in Pharmacy Education: A Comparative Analysis of ChatGPT and Gemini Across Bloom’s Taxonomy
by Tuan Tran, Uyen Le and Victor Phan
Pharmacy 2026, 14(1), 1; https://doi.org/10.3390/pharmacy14010001 - 23 Dec 2025
Viewed by 512
Abstract
This study evaluated the accuracy and educational potential of three generative AI models, ChatGPT 3.5, ChatGPT 4o, and Gemini 2.5, by addressing pharmacy-related content across three key areas: biostatistics, pharmaceutical calculations, and therapeutics. A total of 120 exam-style questions, categorized by Bloom’s Taxonomy [...] Read more.
This study evaluated the accuracy and educational potential of three generative AI models, ChatGPT 3.5, ChatGPT 4o, and Gemini 2.5, by addressing pharmacy-related content across three key areas: biostatistics, pharmaceutical calculations, and therapeutics. A total of 120 exam-style questions, categorized by Bloom’s Taxonomy levels (Remember, Understand, Apply, and Analyze), were administered to each model. Overall, the AI models achieved a combined accuracy rate of 77.5%, with ChatGPT 4o consistently outperforming ChatGPT 3.5 and Gemini 2.5. The highest accuracy was observed in therapeutics (83.3%), followed by biostatistics (81.7%) and calculations (67.5%). Performance was strongest at lower Bloom levels, reflecting proficiency in recall and conceptual understanding, but declined at higher levels requiring analytical reasoning. These findings suggest that generative AI tools can serve as effective supplementary aids for pharmacy education, particularly for conceptual learning and review. However, their limitations in quantitative and higher-order reasoning highlight the need for guided use and faculty oversight. Future research should expand to additional subject areas and assess longitudinal learning outcomes to better understand AI’s role in improving critical thinking and professional competence among pharmacy students. Full article
(This article belongs to the Special Issue The AI Revolution in Pharmacy Practice and Education)
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