Evidence map›Paper›PMID 35656353›Full record

ArticleFrontiers in psychiatry2022

Prescription of Anticholinergic Drugs in Patients With Schizophrenia: Analysis of Antipsychotic Prescription Patterns and Hospital Characteristics.

Hikaru Hori, Norio Yasui-Furukori, Naomi Hasegawa, Jun-Ichi Iga, Shinichiro Ochi, Kayo Ichihashi, Ryuji Furihata, Yoshitaka Kyo, Yoshikazu Takaesu, Takashi Tsuboi and 30 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychiatry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 23 citations in OpenAlex.

  1. Nationwide expansion of the EGUIDE project in Japan: A nine-year overview.PCN reports : psychiatry and clinical neurosciences · 2026
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  4. Prevalence and predictors of high-dose antipsychotic therapy among adult psychiatric inpatients in Baghdad, Iraq.The South African journal of psychiatry : SAJP : the journal of the Society of Psychiatrists of South Africa · 2026
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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

40 authors at 20 institutions in 1 country.

Hikaru HoriDepartment of Psychiatry, Faculty of Medicine, Fukuoka University, Fukuoka, Japan.
Norio Yasui-FurukoriDepartment of Psychiatry, Dokkyo Medical University School of Medicine, Tochigi, Japan.
Naomi HasegawaNational Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan.
Jun-Ichi IgaDepartment of Neuropsychiatry Molecules and Function, Ehime University Graduate School of Medicine, Matsuyama, Japan.
Shinichiro OchiDepartment of Neuropsychiatry Molecules and Function, Ehime University Graduate School of Medicine, Matsuyama, Japan.
Kayo IchihashiDepartment of Neuropsychiatry, University of Tokyo Hospital, Tokyo, Japan.
Ryuji FurihataAgency for Student Support and Disability Resources, Kyoto University, Kyoto, Japan.
Yoshitaka KyoDepartment of Psychiatry, School of Medicine, Kitasato University, Tokyo, Japan.
Yoshikazu TakaesuDepartment of Neuropsychiatry, Graduate School of Medicine, University of the Ryukyus, Nishihara, Japan.
Takashi TsuboiDepartment of Neuropsychiatry, Kyorin University School of Medicine, Mitaka, Japan.
Fumitoshi KodakaDepartment of Psychiatry, The Jikei University School of Medicine, Tokyo, Japan.
Toshiaki OnitsukaDepartment of Neuroimaging Psychiatry, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Tsuyoshi OkadaDepartment of Psychiatry, Jichi Medical University, Tochigi, Japan.
Atsunobu MurataNational Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan.
Hiroko KashiwagiNational Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan.
Hitoshi IidaDepartment of Psychiatry, Faculty of Medicine, Fukuoka University, Fukuoka, Japan.
Naoki HashimotoDepartment of Psychiatry, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
Kazutaka OhiDepartment of Psychiatry, Gifu University Graduate School of Medicine, Gifu, Japan.
Hisashi YamadaNational Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan.
Kazuyoshi OgasawaraCenter for Postgraduate Clinical Training and Career Development, Nagoya University Hospital, Nagoya, Japan.
Yuka YasudaNational Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan.
Hiroyuki MuraokaDepartment of Psychiatry, Tokyo Women's Medical University, Tokyo, Japan.
Masahide UsamiDepartment of Child and Adolescent Psychiatry, Kohnodai Hospital, National Center for Global Health and Medicine, Ichikawa, Japan.
Shusuke NumataDepartment of Psychiatry, Graduate School of Biomedical Science, Tokushima University, Tokushima, Japan.
Masahiro TakeshimaDepartment of Neuropsychiatry, Akita University Graduate School of Medicine, Akita, Japan.
Hirotaka YamagataDivision of Neuropsychiatry, Department of Neuroscience, Yamaguchi University School of Medicine, Yamaguchi, Japan.
Tatsuya NagasawaDepartment of Neuropsychiatry, Kanazawa Medical University, Uchinada, Japan.
Hiromi TagataDepartment of Neuropsychiatry, Toho University Graduate School of Medicine, Tokyo, Japan.
Manabu MakinodanDepartment of Psychiatry, Nara Medical University School of Medicine, Kashihara, Japan.
Mikio KidoToyama City Hospital, Toyama, Japan.
Eiichi KatsumotoKatsumoto Mental Clinic, Oosaka, Japan.
Hiroshi KomatsuDepartment of Psychiatry, Tohoku University Hospital, Sendai, Japan.
Junya MatsumotoNational Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan.
Chika KubotaDepartment of Psychiatry, National Center of Neurology and Psychiatry Hospital, Kodaira, Japan.
Kenichiro MiuraNational Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan.
Akitoyo HishimotoDepartment of Psychiatry, Yokohama City University Graduate School of Medicine, Yokohama, Japan.
Koichiro WatanabeDepartment of Neuropsychiatry, Kyorin University School of Medicine, Mitaka, Japan.
Ken InadaDepartment of Psychiatry, Tokyo Women's Medical University, Tokyo, Japan.
Hiroaki KawasakiDepartment of Psychiatry, Faculty of Medicine, Fukuoka University, Fukuoka, Japan.
Ryota HashimotoNational Institute of Mental Health, National Center of Neurology and Psychiatry, Kodaira, Japan.
National Institute of Mental Health · JPNational Center of Neurology and Psychiatry · JPFukuoka University · JPEhime University · JPKyorin University · JPTokyo Women's Medical University · JPAkita University · JPDokkyo Medical University · JPGifu University · JPHokkaido University · JPJichi Medical University · JPJikei University School of Medicine · JPKanazawa Medical University · JPKitasato University · JPKyoto University · JPKyushu University · JPNagoya University Hospital · JPNara Medical University · JPNational Center for Global Health and Medicine · JPTohoku University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In several clinical guidelines for schizophrenia, long-term use of anticholinergic drugs is not recommended. We investigated the characteristics of the use of anticholinergics in patients with schizophrenia by considering psychotropic prescription patterns and differences among hospitals. A cross-sectional, retrospective prescription survey at the time of discharge was conducted on 2027 patients with schizophrenia from 69 Japanese hospitals. We examined the relations among psychotropic drug prescriptions regarding anticholinergic prescription. We divided the hospitals into three groups-low rate group (LG), medium rate group (MG), and high rate group (HG)-according to their anticholinergic prescription rates, and analyzed the relationship between anticholinergic prescription rates and antipsychotic prescription. Anticholinergic drugs were prescribed to 618 patients (30.5%), and the prescription rates were significantly higher for high antipsychotic doses, antipsychotic polypharmacy, and first-generation antipsychotics (FGAs) use. The anticholinergic prescription rate varied considerably among hospitals, ranging from 0 to 66.7%, and it was significantly higher in patients with antipsychotic monotherapy, antipsychotic polypharmacy, and normal and high doses of antipsychotics in HG than in those LG and MG. The anticholinergics prescription rate in patients with second-generation antipsychotic monotherapy in HG was also significantly higher than in those LG and MG; however, the difference was no longer significant in patients with FGA monotherapy. Conclusively, in addition to high antipsychotic doses, antipsychotic polypharmacy, and FGA use, hospital characteristics influence the prescribing of anticholinergic drugs.

Indexed as

anticholinergic drugsantipsychotic monotherapyantipsychotic polypharmacyfirst-generation antipsychoticsschizophreniasecond-generation antipsychotic (SGA)

Identifiers

PMID35656353
PMCPMC9152135
OpenAlexW4280568835

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.