ArticleBMJ open2019
Rationale and design of OPtimising thERapy to prevent Avoidable hospital admissions in Multimorbid older people (OPERAM): a cluster randomised controlled trial.
Article in BMJ open, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02986425 (OPERAM), which is not on this map. Cited by 46 papers, 2 of them syntheses that pooled it.
What it found
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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.
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.
OPERAM: OPtimising thERapy to Prevent Avoidable Hospital Admissions in the Multimorbid Older People: a Cluster Randomised Controlled Trial
Who cites it
46 citing papers in PubMed, 2 syntheses or guidelines pooled it, 65 citations in OpenAlex.
- Medication review in hospitalised patients to reduce morbidity and mortality.The Cochrane database of systematic reviews · 2023Pooled it
- Interventions for improving medication-taking ability and adherence in older adults prescribed multiple medications.The Cochrane database of systematic reviews · 2020Pooled it
- Central Nervous System-Active Medications and Risk of Hospital Readmission in Older Multimorbid Adults.Journal of the American Geriatrics Society · 2025Trial
- Impact of Discontinuation of Fall-Risk-Increasing Drugs on Falls in Multimorbid Older Patients With Polypharmacy.Journal of the American Geriatrics Society · 2025Trial
- Antipsychotic prescribing and drug-related readmissions in multimorbid older inpatients: a post-hoc analysis of the OPERAM population.International journal of clinical pharmacy · 2024Trial
- Benzodiazepine Receptor Agonists Use and Cessation Among Multimorbid Older Adults with Polypharmacy: Secondary Analysis from the OPERAM Trial.Drugs & aging · 2023Trial
- Detectability of Medication Errors With a STOPP/START-Based Medication Review in Older People Prior to a Potentially Preventable Drug-Related Hospital Admission.Drug safety · 2022Trial
- Comparison of 6 Mortality Risk Scores for Prediction of 1-Year Mortality Risk in Older Adults With Multimorbidity.JAMA network open · 2022Trial
- Hospital physicians' and older patients' agreement with individualised STOPP/START-based medication optimisation recommendations in a clinical trial setting.European geriatric medicine · 2022Trial
- Cost-effectiveness of a structured medication review approach for multimorbid older adults: Within-trial analysis of the OPERAM study.PloS one · 2022Trial
- Frequency and Acceptance of Clinical Decision Support System-Generated STOPP/START Signals for Hospitalised Older Patients with Polypharmacy and Multimorbidity.Drugs & aging · 2022Trial
- Effects of an interprofessional deprescribing intervention in Swiss nursing homes: the Individual Deprescribing Intervention (IDeI) randomised controlled trial.BMC geriatrics · 2021Trial
- Optimizing Therapy to Prevent Avoidable Hospital Admissions in Multimorbid Older Adults (OPERAM): cluster randomised controlled trial.BMJ (Clinical research ed.) · 2021Trial
- Effects of Hospital-Based Comprehensive Medication Reviews Including Postdischarge Follow-up on Older Patients' Use of Health Care: A Cluster Randomized Clinical Trial.JAMA network open · 2021Trial
- Measurement properties of EQ-5D-3L and EQ-5D-5L in recording self-reported health status in older patients with substantial multimorbidity and polypharmacy.Health and quality of life outcomes · 2020Trial
- Article
- Polypharmacy in Older Adults: A Narrative Review of Clinical Risks, Deprescribing Strategies, and Interdisciplinary Management.Geriatrics (Basel, Switzerland) · 2026Review
- Clinical decision support systems for polypharmacy optimization in older patients: a narrative review.European journal of clinical pharmacology · 2026Review
- Cross-Sectional Study on Factors Associated with Hyperpolypharmacy and Medication Adherence in Older Adults with Multimorbidity and Polypharmacy.Drugs & aging · 2026Article
- Prescribing and deprescribing of atypical antipsychotics in older multimorbid patients.BMC geriatrics · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
31 authors at 5 institutions in 6 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionMultimorbidity and polypharmacy are important risk factors for drug-related hospital admissions (DRAs). DRAs are often linked to prescribing problems (overprescribing and underprescribing), as well as non-adherence with drug regimens for different reasons. In this trial, we aim to assess whether a structured medication review compared with standard care can reduce DRAs in multimorbid older patients with polypharmacy. METHODS AND ANALYSIS: OPtimising thERapy to prevent Avoidable hospital admissions in Multimorbid older people is a European multicentre, cluster randomised, controlled trial. Hospitalised patients ≥70 years with ≥3 chronic medical conditions and concurrent use of ≥5 chronic medications are included in the four participating study centres of Bern (Switzerland), Utrecht (The Netherlands), Brussels (Belgium) and Cork (Ireland). Patients treated by the same prescribing physician constitute a cluster, and clusters are randomised 1:1 to either standard care or Systematic Tool to Reduce Inappropriate Prescribing (STRIP) intervention with the help of a clinical decision support system, the STRIP Assistant. STRIP is a structured method performing customised medication reviews, based on Screening Tool of Older People's Prescriptions/Screening Tool to Alert to Right Treatment criteria to detect potentially inappropriate prescribing. The primary endpoint is any DRA where the main reason or a contributory reason for the patient's admission is caused by overtreatment or undertreatment, and/or inappropriate treatment. Secondary endpoints include number of any hospitalisations, all-cause mortality, number of falls, quality of life, degree of polypharmacy, activities of daily living, patient's drug compliance, the number of significant drug-drug interactions, drug overuse and underuse and potentially inappropriate medication. ETHICS AND DISSEMINATION: The local Ethics Committees in Switzerland, Ireland, The Netherlands and Belgium approved this trial protocol. We will publish the results of this trial in a peer-reviewed journal. MAIN
fundingEuropean Union's Horizon 2020 programme. TRIAL REGISTRATION NUMBER: NCT02986425 , SNCTP000002183 , NTR6012, U1111-1181-9400.
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Registered trials
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