Evidence map›Paper›PMID 29843676›Full record

Trial reportBMC psychiatry2018

Predictors of medication adherence among patients with severe psychiatric disorders: findings from the baseline assessment of a randomized controlled trial (Tecla).

Ulrike Stentzel, Neeltje van den Berg, Lara N Schulze, Thea Schwaneberg, Franziska Radicke, Jens M Langosch, Harald J Freyberger, Wolfgang Hoffmann, Hans-Jörgen Grabe

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC psychiatry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 3 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.

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

36 citing papers in PubMed, 3 syntheses or guidelines pooled it.

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  13. Virtual nurse support to enhance antipsychotic adherence in schizophrenia: A South African perspective.The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa · 2025
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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.

Ulrike StentzelInstitute for Community Medicine, University Medicine Greifswald, Ellernholzstraße 1-2, 17487, Greifswald, Germany. ulrike.stentzel@uni-greifswald.de.ORCID 0000-0002-9723-8677
Neeltje van den BergInstitute for Community Medicine, University Medicine Greifswald, Ellernholzstraße 1-2, 17487, Greifswald, Germany.
Lara N SchulzeDepartment of Psychiatry and Psychotherapy, University Medicine Greifswald, Ellernholzstraße 1-2, 17487, Greifswald, Germany.
Thea SchwanebergInstitute for Community Medicine, University Medicine Greifswald, Ellernholzstraße 1-2, 17487, Greifswald, Germany.
Franziska RadickeInstitute for Community Medicine, University Medicine Greifswald, Ellernholzstraße 1-2, 17487, Greifswald, Germany.
Jens M LangoschBethanien Hospital for Psychiatry, Psychosomatics and Psychotherapy, Gützkower Landstraße 69, 17489, Greifswald, Germany.
Harald J FreybergerDepartment of Psychiatry and Psychotherapy, University Medicine Greifswald, Ellernholzstraße 1-2, 17487, Greifswald, Germany.
Wolfgang HoffmannInstitute for Community Medicine, University Medicine Greifswald, Ellernholzstraße 1-2, 17487, Greifswald, Germany.
Hans-Jörgen GrabeDepartment of Psychiatry and Psychotherapy, University Medicine Greifswald, Ellernholzstraße 1-2, 17487, Greifswald, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSchizophrenia and bipolar disorder are characterized by a high disease burden. Antipsychotic medication is an essential part of the treatment. However, non-adherence is a major problem. Our aim was to examine potential determinants of non-adherence for patients with severe mental disorders.

methodsBaseline data of the study "Post stationary telemedical care of patients with severe psychiatric disorders" (Tecla) were used. Medication adherence was assessed with the Medication Adherence Report Scale German version (MARS-D). A logistic regression was calculated with age, sex, education, employment status, level of global functioning, social support and intake of typical and atypical antipsychotics as predictors.

resultsN = 127 participants were included in the analysis (n = 73 men, mean age 42 years). The mean MARS-D Score was 23.4 (SD 2.5). The most common reason for non-adherence was forgetting to take the medicine. Significant positive determinants for adherence were older age (OR 1.02, 95% CI 1.011-1.024, p < 0.0001), being employed (OR 2.46, 95% CI 1.893-3.206, p < 0.0001), higher level of global functioning (overall measure of how patients are doing) (OR 1.02, 95% CI 1.012-1.028, p < 0.0001), having social support (OR 1.02, 95% CI 1.013-1.026, p < 0.0001), and intake of typical antipsychotics (OR 2.389, 95% CI 1.796-3.178, p < 0.0001). A negative determinant was (female) sex (OR 0.73, 95% CI 0.625-0.859, p = 0.0001).

conclusionsEspecially employment, functioning and social support could be promising targets to facilitate adherence in patients with schizophrenia or bipolar disorder.

trial registrationThis study is retrospectively registered at the German Clinical Trials Register with the trial registration number DRKS00008548 at 21/05/2015.

Indexed as

Bipolar DisorderDrug MonitoringMedication AdherenceSchizophrenic PsychologyTelemedicineActivities of Daily LivingAdultAntipsychotic AgentsEmploymentFemaleHumansMaleSchizophreniaSocial SupportAntipsychotic AgentsAdherenceBipolar disordersMARS-DMental health disordersNon-adherencePsychiatryPsychotic disordersSchizophrenia

Identifiers

PMID29843676
PMCPMC5975380

What OpenQuestion holds

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LicenceCC BY
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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.