Evidence map›Paper›PMID 30003429›Full record

ArticleDrugs & aging2018

Cost-Effectiveness Analysis of a Physician-Implemented Medication Screening Tool in Older Hospitalised Patients in Ireland.

Gary L O'Brien, Denis O'Mahony, Paddy Gillespie, Mark Mulcahy, Valerie Walshe, Marie N O'Connor, David O'Sullivan, James Gallagher, Stephen Byrne

Registry-linked trialAbstract read
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In one paragraph

Article in Drugs & aging, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05387096 (OPTImization of Medication by Transdisciplinary Assessment of Drug Treatment in Elderly Hospitalized Patients), which is not on this map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05387096 naunknown statusnot on this mapstarted 2023, after this paper: background citation

OPTImization of Medication by Transdisciplinary Assessment of Drug Treatment in Elderly Hospitalized Patients: Application of a Definitive Intervention by Physicians or Clinical Pharmacists

TypeinterventionalSponsorUniversity College CorkRan2023 to 2024Enrolled642ConditionsMultimorbidity, PolypharmacyArmsDefinitive multi-faceted intervention consisting of several components, Sham Intervention
3 · Its place in the literature

Who cites it

7 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Gary L O'BrienPharmaceutical Care Research Group, School of Pharmacy, Cavanagh Pharmacy Building, University College Cork, Cork, Ireland. gary_obrien@umail.ucc.ie.ORCID 0000-0001-7112-4324
Denis O'MahonySchool of Medicine, College of Medicine and Health Sciences, Brookfield Complex, University College Cork, Cork, Ireland.
Paddy GillespieJ.E. Cairnes School of Business and Economics, National University of Ireland Galway, Galway, Ireland.
Mark MulcahyDepartment of Accounting, Finance and Information Systems, Cork University Business School, University College Cork, Cork, Ireland.
Valerie WalsheNational Finance Division, Health Service Executive, Model Business Park, Model Farm Road, Cork, Ireland.
Marie N O'ConnorSchool of Medicine, College of Medicine and Health Sciences, Brookfield Complex, University College Cork, Cork, Ireland.
David O'SullivanPharmaceutical Care Research Group, School of Pharmacy, Cavanagh Pharmacy Building, University College Cork, Cork, Ireland.
James GallagherPharmaceutical Care Research Group, School of Pharmacy, Cavanagh Pharmacy Building, University College Cork, Cork, Ireland.
Stephen ByrnePharmaceutical Care Research Group, School of Pharmacy, Cavanagh Pharmacy Building, University College Cork, Cork, Ireland. stephen.byrne@ucc.ie.

Funding

Health Research Board HRA_HSR/2010/14Irish Research Council GOIPG/2016/635
6 · The paper itself

Abstract

backgroundA recent randomised controlled trial conducted in an Irish University teaching hospital that evaluated a physician-implemented medication screening tool, demonstrated positive outcomes in terms of a reduction in incident adverse drug reactions.

objectiveThe present study objective was to evaluate the cost effectiveness of physicians applying this screening tool to older hospitalised patients compared with usual hospital care in the context of the earlier randomised controlled trial.

methodWe used a cost-effectiveness analysis alongside a conventional outcome analysis in a cluster randomised controlled trial. Patients in the intervention arm (n = 360) received a multifactorial intervention consisting of medicines reconciliation, communication with patients' senior medical team, and generation of a pharmaceutical care plan in addition to usual medical and pharmaceutical care. Control arm patients (n = 372) received usual medical and pharmaceutical care only. Incremental cost effectiveness was examined in terms of costs to the healthcare system and an outcome measure of adverse drug reactions during inpatient hospital stay. Uncertainty in the analysis was explored using a cost-effectiveness acceptability curve.

resultsOn average, the intervention arm was more costly but was also more effective. Compared with usual care (control), the intervention was associated with a non-statistically significant increase of €877 (95% confidence interval - €1807, €3561) in the mean healthcare cost, and a statistically significant decrease of - 0.164 (95% confidence interval - 0.257, - 0.070) in the mean number of adverse drug reaction events per patient. The associated incremental cost-effectiveness ratio per adverse drug reaction averted was €5358. The probability of the intervention being cost effective at threshold values of €0, €5000 and €10,000 was 0.236, 0.455 and 0.680, respectively.

conclusionBased on the evidence presented, this physician-led intervention is not likely to be cost effective compared with usual hospital care. To inform future healthcare policy decisions in this field, more economic analyses of structured medication reviews by other healthcare professionals and by computerised clinical decision support software need to be conducted.

Indexed as

Outcome Assessment, Health CareAgedAged, 80 and overCost-Benefit AnalysisDecision Support Systems, ClinicalDrug-Related Side Effects and Adverse ReactionsFemaleHumansIrelandLength of StayMalePhysiciansRandomized Controlled Trials as Topic

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.