Evidence map›Paper›PMID 32256074›Full record

ArticleNeuropsychiatric disease and treatment2020

Drug Attitude, Insight, and Patient's Knowledge About Prescribed Antipsychotics in Schizophrenia: A Cross-Sectional Survey.

Nobuhiro Nagai, Hideaki Tani, Kazunari Yoshida, Philip Gerretsen, Takefumi Suzuki, Saeko Ikai-Tani, Masaru Mimura, Hiroyuki Uchida

Open access · goldAbstract read
In one paragraph

Article in Neuropsychiatric disease and treatment, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

13 citing papers in PubMed, 23 citations in OpenAlex.

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  11. Dynamics between insight and medication adherence in first-episode psychosis: Study of 3-year trajectories.European psychiatry : the journal of the Association of European Psychiatrists · 2022
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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 4 institutions in 2 countries.

Nobuhiro NagaiDepartment of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan.ORCID 0000-0002-2284-1287
Hideaki TaniDepartment of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan.
Kazunari YoshidaDepartment of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan.ORCID 0000-0002-1965-9484
Philip GerretsenMultimodal Imaging Group - Research Imaging Centre, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada.
Takefumi SuzukiDepartment of Neuropsychiatry, University of Yamanashi Faculty of Medicine, Yamanashi, Japan.ORCID 0000-0002-5147-1684
Saeko Ikai-TaniDepartment of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan.ORCID 0000-0001-7969-1120
Masaru MimuraDepartment of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan.ORCID 0000-0002-3874-5273
Hiroyuki UchidaDepartment of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan.ORCID 0000-0002-0628-7036
Centre for Addiction and Mental Health · CAKeio University · JPUniversity of Toronto · CAUniversity of Yamanashi · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionWhile patients' perspectives toward pharmacotherapy are expected to be directly influenced by their motivation and understanding of the treatment that they are currently receiving, no study has comprehensively investigated the impact of insight into illness and knowledge for the ongoing pharmacotherapy on the attitude towards drug treatment among patients with schizophrenia. MATERIALS AND

methodsOne hundred forty-eight Japanese outpatients diagnosed with schizophrenia, according to the International Classification of Diseases 10th edition, were included (mean±SD age, 47.3±12.4 years; 90 men (60.8%)). Attitudes toward antipsychotic treatment and insight into illness were assessed with the Drug Attitude Inventory-10 (DAI-10) and the VAGUS, respectively. In addition, a multiple-choice questionnaire that was designed to examine patients' knowledge about therapeutic effects, types, and implicated neurotransmitters of antipsychotic drugs they were receiving was utilized.

resultsThe mean±SD of DAI-10 score was 4.7±4.2. The multiple regression analysis found that lower Positive and Negative Syndrome Scale (PANSS) scores, higher VAGUS scores, and longer illness duration were significantly associated with higher DAI-10 scores (β=-0.226,

conclusionBetter insight into illness and treatment, lower illness severity, longer illness duration, and possibly greater knowledge about the therapeutic effects of medications may lead to better attitudes towards pharmacotherapy among patients with schizophrenia, which has an important implication for this typically chronic mental condition requiring long-term antipsychotic treatment to sustain stability.

Indexed as

adherenceantipsychoticdrug attitudeinsightknowledgeschizophrenia

Identifiers

PMID32256074
PMCPMC7101063
OpenAlexW3012707002

What OpenQuestion holds

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Registered trials

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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.