Evidence map›Paper›PMID 34419009›Full record

Observational studyBMC psychiatry2021

Evaluation of coercive measures in different psychiatric hospitals: the impact of institutional characteristics.

Klaus Mann, Sonja Gröschel, Susanne Singer, Jörg Breitmaier, Sylvia Claus, Markus Fani, Stephan Rambach, Hans-Joachim Salize, Klaus Lieb

Abstract readObservational Study
In one paragraph

Observational study in BMC psychiatry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Observational
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Physical Restraint Events in Psychiatric Hospitals in Hong Kong: A Cohort Register Study.International journal of environmental research and public health · 2022
    Article
  13. 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

9 authors.

Klaus Mann *Department of Psychiatry and Psychotherapy, University Medical Center, Untere Zahlbacher Str. 8, 55131, Mainz, Germany. klaus.mann@unimedizin-mainz.de.ORCID 0000-0001-8392-6519
Sonja Gröschel *Department of Psychiatry and Psychotherapy, University Medical Center, Untere Zahlbacher Str. 8, 55131, Mainz, Germany.
Susanne SingerDepartment of Psychiatry and Psychotherapy, University Medical Center, Untere Zahlbacher Str. 8, 55131, Mainz, Germany.
Jörg BreitmaierDepartment of Psychiatry and Psychotherapy, Krankenhaus Zum Guten Hirten, Ludwigshafen, Germany.
Sylvia ClausDepartment of Psychiatry, Psychosomatics und Psychotherapy, Pfalzklinikum, Klingenmünster, Germany.
Markus FaniDepartment of Geriatric Psychiatry, Psychosomatics und Psychotherapy, Pfalzklinikum, Klingenmünster, Germany.
Stephan RambachClinic for Psychiatry and Psychotherapy, Municipal Hospital, Pirmasens, Germany.
Hans-Joachim SalizeCentral Institute of Mental Health, Medical Faculty Mannheim / Heidelberg University, Mannheim, Germany.
Klaus LiebDepartment of Psychiatry and Psychotherapy, University Medical Center, Untere Zahlbacher Str. 8, 55131, Mainz, Germany.

Funding

Bundesministerium für Bildung und Forschung (DE) 01GY1151
6 · The paper itself

Abstract

backgroundEpidemiological studies have demonstrated considerable differences in the use of coercive measures among psychiatric hospitals; however, the underlying reasons for these differences are largely unclear. We investigated to what extent these differences could be explained by institutional factors.

methodsFour psychiatric hospitals with identical responsibilities within the mental health care system, but with different inpatient care organizations, participated in this prospective observational study. We included all patients admitted over a period of 24 months who were affected by mechanical restraint, seclusion, or compulsory medication. In addition to the patterns of coercive measures, we investigated the effect of each hospital on the frequency of compulsory medication and the cumulative duration of mechanical restraint and seclusion, using multivariate binary logistic regression. To compare the two outcomes between hospitals, odds ratios (OR) with corresponding 95% confidence intervals (CI) were calculated.

resultsAltogether, coercive measures were applied in 1542 cases, corresponding to an overall prevalence of 8%. The frequency and patterns of the modalities of coercive measures were different between hospitals, and the differences could be at least partially related to institutional characteristics. For the two hospitals that had no permanently locked wards, certain findings were particularly noticeable. In one of these hospitals, the probability of receiving compulsory medication was significantly higher compared with the other institutions (OR 1.9, CI 1.1-3.0 for patients < 65 years; OR 8.0, CI 3.1-20.7 for patients ≥65 years); in the other hospital, in patients younger than 65 years, the cumulative duration of restraint and seclusion was significantly longer compared with the other institutions (OR 2.6, CI 1.7-3.9).

conclusionsThe findings are compatible with the hypothesis that more open settings are associated with a more extensive use of coercion. However, due to numerous influencing factors, these results should be interpreted with caution. In view of the relevance of this issue, further research is needed for a deeper understanding of the reasons underlying the differences among hospitals.

Indexed as

Hospitals, PsychiatricMental DisordersCoercionHumansPatient IsolationRestraint, PhysicalCoercive measuresOrganization of psychiatric inpatient carePatient autonomySafety

Identifiers

PMID34419009
PMCPMC8380405

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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.