Evidence map›Paper›PMID 30399184›Full record

Trial reportPloS one2018

Treatment of personality disorder using a whole of service stepped care approach: A cluster randomized controlled trial.

Brin F S Grenyer, Kate L Lewis, Mahnaz Fanaian, Beth Kotze

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

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

  1. Pooled it
  2. Crisis interventions for adults with borderline personality disorder.The Cochrane database of systematic reviews · 2022
    Pooled it
  3. Psychological interventions for antisocial personality disorder.The Cochrane database of systematic reviews · 2020
    Pooled it
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  8. Observational
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  16. Efficacy and recommendations for the delivery of telehealth psychotherapy for people with personality disorder.Australasian psychiatry : bulletin of Royal Australian and New Zealand College of Psychiatrists · 2024
    Article
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  20. Review
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

4 authors.

Brin F S GrenyerIllawarra Health and Medical Research Institute and School of Psychology, University of Wollongong, Wollongong, New South Wales, Australia.ORCID 0000-0003-1501-4336
Kate L LewisIllawarra Health and Medical Research Institute and School of Psychology, University of Wollongong, Wollongong, New South Wales, Australia.
Mahnaz FanaianIllawarra Health and Medical Research Institute and School of Nursing, University of Wollongong, Wollongong, New South Wales, Australia.
Beth KotzeNSW Ministry of Health, Sydney, New South Wales, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesPeople with personality disorders are prevalent in emergency and inpatient mental health services. We examined whether implementing a stepped care model of psychological therapy reduces demand on hospital units by people with personality disorder, in a cluster randomized controlled trial.

methodA total of 642 inpatients (average age 36.8, 50.5% female) with a primary ICD-10 personality disorder were recruited during 18 months baseline, then monitored during an 18 month active trial phase. In the active trial phase two equivalent sites were randomised to either treatment as usual (TAU), or a whole of service intervention that diverted people away from hospital and into stepped care psychological therapy clinics. The study design was cost neutral, with no additional staff or resources deployed between sites. A linear mixed models analysis evaluated outcomes.

resultsAs predicted, demand on hospital services reduced significantly in the intervention compared to TAU site. The intervention site evidenced shorter bed days, from an average of 13.46 days at baseline to 4.28 days per admission, and patients were 1.3 times less likely to re-present to the emergency department compared to TAU. Direct cost savings for implementing the approach was estimated at USD$2,720 per patient per year. Limitations included not directly comparing individual symptom changes.

conclusionsUsing a whole of service stepped care model of treatment for personality disorder significantly reduced demand on hospital services.

Indexed as

AdolescentAdultAgedAged, 80 and overCosts and Cost AnalysisFemaleHumansMaleMiddle AgedPatient CarePersonality DisordersTreatment OutcomeYoung Adult

Identifiers

PMID30399184
PMCPMC6219775

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.