Evidence map›Paper›PMID 40613858›Full record

ArticleDrugs & aging2025

Factors Influencing Hospital Physicians' Recognition of Prescribing Cascades: A Qualitative Interview Study.

Ruth Daunt, Kieran Dalton, Denis Curtin, Denis O'Mahony

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Article in Drugs & aging, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Ruth DauntDepartment of Medicine, School of Medicine, University College Cork, Cork, Ireland. Ruth.Daunt@ucc.ie.ORCID 0000-0003-0464-3057
Kieran DaltonPharmaceutical Care Research Group, School of Pharmacy, University College Cork, College Road, Cork, Ireland.
Denis CurtinDepartment of Geriatric and Stroke Medicine, Cork University Hospital, Room G18, Clinical Sciences Building, Wilton, Cork, T12DC4A, Ireland.
Denis O'MahonyDepartment of Medicine, School of Medicine, University College Cork, Cork, Ireland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionA prescribing cascade occurs when a medication is prescribed to manage a side effect of another medication. Prescribing cascades represent a key component of problematic prescribing and can result in harm to patients, especially older adults with multimorbidity and polypharmacy.

objectiveThe objective of this study was to explore factors influencing hospital physicians' recognition of prescribing cascades using the Theoretical Domains Framework (TDF), a validated theory-based qualitative methodology.

methodsSemi-structured interviews were conducted in May-July 2024 with hospital physicians of all grades. Interviews were audio-recorded and transcribed verbatim. Transcripts underwent conventional and directed content analysis to identify themes and TDF domains.

resultsFrom 14 interviews, four predominant TDF domains were identified: (i) environmental context and resources: busy work conditions, lack of up-to-date medication lists and limited information technology (IT) infrastructure hinder prescribing cascade recognition; (ii) knowledge: physicians demonstrated limited knowledge of the term 'prescribing cascade' and highlighted education and training deficiencies at undergraduate and postgraduate level; (iii) skills: recognition skills are often developed through experiential learning while working (especially with geriatric medicine consultants) and (iv) social/professional role and identity: physicians perceived themselves as primarily responsible for recognising prescribing cascades, while pharmacists enable their recognition through medication reconciliation, medication review and ward round participation.

conclusionsThis study highlights significant gaps in the knowledge and understanding of prescribing cascades among hospital physicians, as well as potential targets for future intervention. Focused education, integrated IT solutions, and a collaborative physician-pharmacist approach would likely improve prescribing cascade recognition in at-risk older people with multimorbidity and polypharmacy.

Indexed as

Drug PrescriptionsPhysiciansPractice Patterns, Physicians'AdultFemaleHumansInterviews as TopicMaleMiddle AgedPolypharmacyQualitative Research

Identifiers

PMID40613858
PMCPMC12436563

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