Embracing the role of artificial intelligence in the medication-use process

Machine learning-based risk prediction model for medication administration errors in neonatal intensive care units: A prospective direct observational study

Objective

Neonates' physiological immaturity and complex dosing requirements heighten their susceptibility to medication administration errors (MAEs), with the potential for severe harm and substantial economic impact on healthcare systems. Developing an effective risk prediction model for MAEs is crucial to reduce and prevent harm.

Methods

This national-level, multicentre, prospective direct observational study was conducted in neonatal intensive care units (NICUs) of five public hospitals in Malaysia. Randomly selected nurses were directly observed during medication preparation and administration. Each observation was independently assessed for errors. Ten machine learning (ML) algorithms were applied with features derived from systematic reviews, incident reports, and expert consensus. Model performance, prioritising F1-score for MAEs, was evaluated using various measures. Feature importance was determined using the permutation-feature importance for robust comparison across ML algorithms.

Results

A total of 1093 doses were administered to 170 neonates, with mean age and birth weight of 33.43 (SD ± 5.13) weeks and 1.94 (SD ± 0.95) kg, respectively. F1-scores for the ten models ranged from 76.15% to 83.28%. Adaptive boosting (AdaBoost) emerged as the best-performing model (F1-score: 83.28%, accuracy: 77.63%, area under the receiver operating characteristic: 82.95%, precision: 84.72%, sensitivity: 81.88% and negative predictive value: 64.00%). The most influential features in AdaBoost were the intravenous route of administration, working hours, and nursing experience.

Conclusions

This study developed and validated an ML-based model to predict the presence of MAEs among neonates in NICUs. AdaBoost was identified as the best-performing algorithm. Utilising the model's predictions, healthcare providers can potentially reduce MAE occurrence through timely interventions.

Development of artificial intelligence powered apps and tools for clinical pharmacy services: A systematic review

OBJECTIVE

Artificial Intelligence (AI) offers potential opportunities to optimize clinical pharmacy services in community or hospital settings. The objective of this systematic literature review was to identify and analyse quantitative studies using or integrating AI for clinical pharmacy services.

MATERIALS AND METHODS

A systematic review was conducted using PubMed/Medline and Web of Science databases, including all articles published from 2000 to December 2021. Included studies had to involve pharmacists in the development or use of AI-powered apps and tools..

RESULTS

19 studies using AI for clinical pharmacy services were included in this review. 12 out of 19 articles (63.1%) were published in 2020 or 2021. Various methodologies of AI were used, mainly machine learning techniques and subsets (natural language processing and deep learning). The datasets used to train the models were mainly extracted from electronic medical records (6 studies, 32%). Among clinical pharmacy services, medication order review was the service most targeted by AI-powered apps and tools (9 studies), followed by health product dispensing (4 studies), pharmaceutical interviews and therapeutic education (2 studies). The development of these tools mainly involved hospital pharmacists (12/19 studies).

DISCUSSION AND CONCLUSION

The development of AI-powered apps and tools for clinical pharmacy services is just beginning. Pharmacists need to keep abreast of these developments in order to position themselves optimally while maintaining their human relationships with healthcare teams and patients. Significant efforts have to be made, in collaboration with data scientists, to better assess whether AI-powered apps and tools bring value to clinical pharmacy services in real practice.

Pharmacy Students’ Attitudes and Perceptions toward Financial Management Education

(1) Background: Pharmacy-related financial management training and education are an integral part of the pharmacy curriculum. This study aims to evaluate pharmacy students’ perceptions toward financial management education, their attitudes on its clinical relevance, and their ability to use financial management knowledge in introductory and advanced pharmacy practice experiences. (2) Methods: An online survey was sent to third- and fourth-year pharmacy students. The survey assessed the following three themes: perceptions toward financial management education; attitudes toward the clinical relevance of financial management education; and the student’s ability to use knowledge of financial management in practice. Descriptive statistics were used to summarize the data. (3) Results: The overall response rate for the survey was 60% (139/233). Overall, the study showed a positive perception and attitude toward financial management education. Results indicate that pharmacy students were confident in their ability to use financial management knowledge in pharmacy practice. (4) Conclusions: This survey found an overall optimism in financial management education’s role in pharmacy practice and the ability to obtain financial management competencies in professional pharmacy training. With the evolving practice requirements, pharmacy schools should adapt their financial management curricula with relevant skills to prepare students to become effective entrepreneurs, innovators, and practice leaders.