Evidence map›Paper›PMID 27305905›Full record

ArticleEuropean journal of clinical pharmacology2016

Evaluating patients' comprehensibility of a standardized medication plan.

Lea Botermann, Katharina Monzel, Katrin Krueger, Christiane Eickhoff, Angelika Wachter, Charlotte Kloft, Ulrich Laufs, Martin Schulz

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In one paragraph

Article in European journal of clinical pharmacology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
1.7field-weighted citation impact, top 17% of its field
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 20 citations in OpenAlex.

  1. Pooled it
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  10. Adherence to tamoxifen in breast cancer patients: What role does the pharmacist play in German primary care?Canadian pharmacists journal : CPJ = Revue des pharmaciens du Canada : RPC
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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

8 authors at 3 institutions in 1 country.

Lea BotermannDepartment of Medicine, ABDA-Federal Union of German Associations of Pharmacists, Unter den Linden 19-23, 10117, Berlin, Germany.
Katharina MonzelDepartment of Internal Medicine III-Cardiology, Angiology and Intensive Care Medicine, Saarland University Medical Center, Homburg/Saar, Germany.
Katrin KruegerDepartment of Medicine, ABDA-Federal Union of German Associations of Pharmacists, Unter den Linden 19-23, 10117, Berlin, Germany.
Christiane EickhoffDepartment of Medicine, ABDA-Federal Union of German Associations of Pharmacists, Unter den Linden 19-23, 10117, Berlin, Germany.
Angelika WachterDepartment of Internal Medicine III-Cardiology, Angiology and Intensive Care Medicine, Saarland University Medical Center, Homburg/Saar, Germany.
Charlotte KloftDepartment of Clinical Pharmacy and Biochemistry, Institute of Pharmacy, Freie Universitaet Berlin, Berlin, Germany.
Ulrich LaufsDepartment of Internal Medicine III-Cardiology, Angiology and Intensive Care Medicine, Saarland University Medical Center, Homburg/Saar, Germany.
Martin SchulzDepartment of Medicine, ABDA-Federal Union of German Associations of Pharmacists, Unter den Linden 19-23, 10117, Berlin, Germany. m.schulz@abda.de.ORCID http://orcid.org/0000-0001-6011-5377
Federal Union of German Associations of Pharmacists · DESaarland University · DEFreie Universität Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeA standardized medication plan for patients has been developed and recently enacted into German law depicting all medicines taken. It can only increase medication safety if patients use and understand it. We evaluated patients' comprehensibility of the medication plan and analyzed potential variables influencing patients' understanding.

methodsThe medication plan template v2.0 was first tested in N = 40 patients, and the "Evaluation Tool to test the handling of the Medication Plan" (ET-MP) was developed, rating patients' understanding from 0 to 100 %. The cut-off, distinguishing if patients understand the medication plan, was set at 90 %. The ET-MP was then applied to an amended medication plan questioning N = 40 general internal medicine (GIM) and N = 50 patients with chronic heart failure (CHF).

resultsThe mean (± standard deviation (SD)) age of the study cohort was 69 ± 13 years, 47 % female. Patients took 8 ± 3 drugs chronically. The CHF patients had a lower level of education compared to the GIM group (p = 0.004). The overall ET-MP score was 82 ± 21 % (GIM 86 ± 19 %, CHF 78 ± 23 %; p = 0.16). Forty-three percent achieved a score >90 %. A moderate correlation was found between the ET-MP score and the level of education (r = 0.45) and age (r = -0.46), respectively (both p < 0.001). Cognitively impaired CHF patients (p = 0.03) and patients with advanced CHF (p = 0.006) achieved a lower ET-MP score. In the CHF cohort, signs of depression or a lower level of self-care behaviour were not associated with a lower ET-MP score.

conclusionThe ET-MP is suitable to explore patients' understanding of a medication plan. Less than 50 % of the patients reached a score above 90 %. Higher age and lower level of education but not the diagnosis of CHF seem to correlate with impaired understanding of the standardized medication plan. In addition to a medication plan, a significant number of patients are in need of further and continuous care to improve medication safety.

Indexed as

Health LiteracyMedication Therapy ManagementAgedAged, 80 and overFemaleGermanyHeart FailureHumansMaleMiddle AgedPolypharmacyMedication planMedication safetyMedication schedulePatients’ understandingPolymedicationPolypharmacy

Identifiers

PMID27305905
OpenAlexW2429216134

What OpenQuestion holds

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Registered trials

None linked

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.