Recent Research on Personalized Approaches to Clinical Therapeutics and Medication Safety

A special issue of Journal of Personalized Medicine (ISSN 2075-4426). This special issue belongs to the section "Epidemiology".

Deadline for manuscript submissions: 31 December 2025 | Viewed by 788

Special Issue Editor

1. College of Health and Medicine, University of Tasmania, Hobart 7000, Australia
2. Centre for Clinical Research, Department of Health, Tasmanian Government, Hobart 7000, Australia
Interests: medication safety; clinical trials; evidence-based medicine

Special Issue Information

Dear Colleagues,

Recent research has placed a greater emphasis on the importance of a personalized approach to improve patient outcomes in the fields of clinical therapeutics and medication safety. This Special Issue focuses on the most recent research and developments in the fields of clinical therapeutics and medication safety from a personalized perspective. We invite contributions that explore the practical application of personalized pharmacotherapy in clinical settings, the identification of patient-specific factors that influence medication efficacy and safety, and innovative strategies to mitigate actual medicine-related harm (e.g., adverse drug reactions). These contributions will enhance our knowledge in the broader discussion on personalized healthcare and inform future clinical practices.

Dr. Sheraz Ali
Guest Editor

Manuscript Submission Information

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Keywords

  • clinical therapeutics
  • medication safety
  • pharmacotherapy
  • personalized medicine
  • treatment optimization
  • polypharmacy

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Published Papers (1 paper)

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Research

19 pages, 371 KiB  
Article
Prospective Evaluation of Adverse Drug Reactions in Hospitalized Older Adults in Ethiopia
by Mengist Awoke Yizengaw, Behailu Terefe Tesfaye, Dula Dessalegn Bosho, Gebremichael Tesfay Desta and Mohammed S. Salahudeen
J. Pers. Med. 2025, 15(6), 227; https://doi.org/10.3390/jpm15060227 - 1 Jun 2025
Viewed by 363
Abstract
Background: Older adults are vulnerable to adverse drug reactions (ADRs), particularly in low-income settings, yet data on ADR prevalence in Africa, including Ethiopia, remain limited. Objective: This study aimed to evaluate the incidence, severity, and preventability of ADRs among hospitalized older adults, as [...] Read more.
Background: Older adults are vulnerable to adverse drug reactions (ADRs), particularly in low-income settings, yet data on ADR prevalence in Africa, including Ethiopia, remain limited. Objective: This study aimed to evaluate the incidence, severity, and preventability of ADRs among hospitalized older adults, as well as all-cause inpatient mortality. Methods: A cross-sectional observational study was conducted at Jimma Medical Center, located in Jimma town, Ethiopia, from 6 September 2021 to 26 December 2022. The study participants were older adults (n = 162) admitted to the medical wards. ADRs were assessed using the Naranjo ADR probability scale, severity was classified according to the modified Hartwig and Siegel criteria, and preventability was determined using the Schumock and Thornton criteria. Results: The median age of participants was 65 years (interquartile range: 60–70). During their hospital stay, 84 patients (51.9%) experienced at least one ADR. A total of 123 ADRs (76 ADRs per 100 admissions) were captured. Most ADRs (93.5%) were classified as mild to moderate in severity, and 84.5% (n = 105) were considered preventable. Endocrine and metabolic systems (48.8%) and diuretics (43.9%) were the most frequently affected organ systems and drug class linked to ADRs, respectively. Furosemide (41.5%) and aspirin (10.6%) were the most frequently implicated medications, commonly causing hypokalemia (35.3%) and dyspepsia (53.8%), respectively. The observed all-cause in-patient mortality rate was 6.8% (5 deaths per 1000 patient-days). The use of potentially inappropriate medications (PIMs) (aOR: 4.747, p = 0.003) and presence of digestive system disorders (aOR: 8.784, p = 0.038) were associated with an increased risk of ADRs, while a history of recent traditional medicine use (aOR: 0.285, p = 0.042) was linked to a lower risk. Conclusions: More than half of the hospitalized older adults experienced ADRs, most of which were mild to moderate in severity and considered preventable. Regular medication review for screening and minimizing PIM use in older adults may play a crucial role in lowering ADR occurrence. The borderline but statistically significant association between a history of traditional medicine use and lower occurrence of ADRs requires cautious interpretation and further investigation to explore possible explanations. Nearly seven deaths per hundred hospitalized patients were recorded. Full article
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