Evidence map›Paper›PMID 38816053›Full record

ArticleBMJ open2024

Effectiveness of a peer-supported crisis intervention to reduce the proportion of compulsory admissions in acute psychiatric crisis interventions in an outreach and outpatient setting: study protocol for an exploratory cluster randomised trial combined with qualitative methods.

Lena Katharina Oeltjen, Maike Schulz, Imke Heuer, Georg Knigge, Rebecca Nixdorf, Denis Briel, Patricia Hamer, Werner Brannath, Jörg Utschakowski, Candelaria Mahlke and 1 more

Abstract readClinical Trial Protocol
In one paragraph

Article in BMJ open, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Article
  2. [Peer support in acute outreach psychiatric crisis interventions: results of a qualitative study].Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2026
    Article
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

11 authors.

Lena Katharina OeltjenDepartment of Health Services Research, Institute of Public Health and Nursing Research, Health Sciences Bremen, University of Bremen, Bremen, Germany lena.oeltjen@uni-bremen.de.ORCID 0009-0005-3291-7758
Maike SchulzDepartment of Psychiatry and Psychotherapy, Hospital Bremen-Ost, Gesundheit Nord Klinikverbund Bremen gGmbH (GENO), Bremen, Germany.
Imke HeuerDepartment of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Georg KniggeDepartment of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Rebecca NixdorfDepartment of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Denis BrielDepartment of Psychiatry and Psychotherapy, Hospital Bremen-Ost, Gesundheit Nord Klinikverbund Bremen gGmbH (GENO), Bremen, Germany.
Patricia HamerDepartment of Health Bremen, Bremen, Germany.
Werner BrannathCompetence Center for Clinical Trials Bremen, University of Bremen, Bremen, Germany.
Jörg UtschakowskiDepartment of Mental Health and Addiction, Ministry of Health, Women and Consumer Protection, Bremen, Germany.
Candelaria MahlkeDepartment of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Ansgar GerhardusDepartment of Health Services Research, Institute of Public Health and Nursing Research, Health Sciences Bremen, University of Bremen, Bremen, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionCompulsory admissions are associated with feelings of fear, humiliation and powerlessness. The number of compulsory admissions in Germany and other high-income countries has increased in recent years. Peer support has been shown to increase the self-efficacy of individuals with mental health conditions in acute crises and to reduce the use of coercive measures in clinical settings. The objective of this study is to reduce the number of compulsory admissions by involving peer support workers (PSWs) in acute mental health crises in outreach and outpatient settings. METHODS AND ANALYSIS: This one-year intervention is an exploratory, cluster randomised study. Trained PSWs will join the public crisis intervention services (CIS) in two of five regions (the intervention regions) in the city of Bremen (Germany). PSWs will participate in crisis interventions and aspects of the mental health services. They will be involved in developing and conducting an antistigma training for police officers. The remaining three regions will serve as control regions. All individuals aged 18 and older who experience an acute mental health crisis during the operating hours of the regional CIS in the city of Bremen (around 2000 in previous years) will be included in the study. Semistructured interviews will be conducted with PSWs, 30 patients from control and intervention regions, as well as two focus group discussions with CIS staff. A descriptive comparison between all participants in the intervention and control regions will assess the proportion of compulsory admissions in crisis interventions during the baseline and intervention years, including an analysis of temporal changes. ETHICS AND DISSEMINATION: This study was approved by the Ethics Committee of the University of Bremen (file 2022-09) on 20 June 2022. The results will be presented via scientific conferences, scientific journals and communicated to policy-makers and practitioners. TRIAL REGISTRATION NUMBER: DRKS00029377.

Indexed as

Crisis InterventionMental DisordersPeer GroupQualitative ResearchAdultCommitment of Persons with Psychiatric DisordersFemaleGermanyHumansMaleMental Health ServicesRandomized Controlled Trials as TopicClinical TrialMENTAL HEALTHPUBLIC HEALTH

Identifiers

PMID38816053
PMCPMC11138285

What OpenQuestion holds

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LicenceCC BY-NC
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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.