Key summary points
The aim of our study was to assess barriers and facilitators to CDSS use reported by European physicians treating older fallers and explore differences in their perceptions.
AbstractSection FindingsOur main findings were that a barrier to CDSS use is that physicians feel that complex geriatric patients need a physician’s clinical judgement and not the advice of a CDSS. Regional differences in barrier and facilitator perceptions occurred across Europe.
AbstractSection MessageOur main message is that when designing a CDSS for Geriatric falls patients, the patient’s medical complexity must be addressed whilst maintaining the doctor’s decision-making autonomy, and to increase successful CDSS implementation in Europe, regional differences in barrier perception should be overcome.
Abstract
Purpose
Fall-Risk Increasing Drugs (FRIDs) are an important and modifiable fall-risk factor. A Clinical Decision Support System (CDSS) could support doctors in optimal FRIDs deprescribing. Understanding barriers and facilitators is important for a successful implementation of any CDSS. We conducted a European survey to assess barriers and facilitators to CDSS use and explored differences in their perceptions.
Methods
We examined and compared the relative importance and the occurrence of regional differences of a literature-based list of barriers and facilitators for CDSS usage among physicians treating older fallers from 11 European countries.
Results
We surveyed 581 physicians (mean age 44.9 years, 64.5% female, 71.3% geriatricians). The main barriers were technical issues (66%) and indicating a reason before overriding an alert (58%). The main facilitators were a CDSS that is beneficial for patient care (68%) and easy-to-use (64%). We identified regional differences, e.g., expense and legal issues were barriers for significantly more Eastern-European physicians compared to other regions, while training was selected less often as a facilitator by West-European physicians. Some physicians believed that due to the medical complexity of their patients, their own clinical judgement is better than advice from the CDSS.
Conclusion
When designing a CDSS for Geriatric Medicine, the patient’s medical complexity must be addressed whilst maintaining the doctor’s decision-making autonomy. For a successful CDSS implementation in Europe, regional differences in barrier perception should be overcome. Equipping a CDSS with prediction models has the potential to provide individualized recommendations for deprescribing FRIDs in older falls patients.
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Data are available on request.
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Acknowledgements
We would like to thank Martine Conreur, Cristina Robijns-Campregher, Anna Hofer, and Pavel Dobes for their help with the translation of the surveys.
Funding
This work was supported by The Clementine Brigitta Maria Dalderup Fund of the Amsterdam University Fund [grant number 8040] and Aging & Later Life innovation grant, Amsterdam Public Health (APH) [2018].
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KJP, AJL, LJS, MP, ET, JR, MACM, FL, HT, KS, SH, GB, BI, YM, TM, NV, and JCMW contributed to the study conception and design and the material preparation. Data collection was performed by KJP, MP, ET, JR, MACM, FL, HT, KS, SH, GB, BI, YM, TM, and NV. Data analysis was performed by KJP, SM, AJL, YL, and NV. The first draft of the manuscript was written by KJP and all authors commented on previous versions of the manuscript. All authors read and approved the final manuscript.
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Sirpa Hartikainen has received lecture fee from Astellas Pharma.
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The Medical Ethical Committee of the Academic Medical Centre of the University of Amsterdam reviewed this study and ruled that no ethical approval was required (W18_285#18.331); this study was approved by the Ethical Committees of the Jagiellonian University in Poland and the Ghent University in Belgium.
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Informed consent was obtained from all individual participants included in the study.
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Ploegmakers, K.J., Medlock, S., Linn, A.J. et al. Barriers and facilitators in using a Clinical Decision Support System for fall risk management for older people: a European survey. Eur Geriatr Med 13, 395–405 (2022). https://doi.org/10.1007/s41999-021-00599-w
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DOI: https://doi.org/10.1007/s41999-021-00599-w