Evidence map›Paper›PMID 32546148›Full record

Trial reportBMC psychiatry2020

Effect of assertive case management intervention on suicide attempters with comorbid Axis I and II psychiatric diagnoses: secondary analysis of a randomised controlled trial.

Kazunobu Norimoto, Katsumi Ikeshita, Toshifumi Kishimoto, Kazuo Okuchi, Naohiro Yonemoto, Tatsuya Sugimoto, Fuminori Chida, Shigero Shimoda, Yoshio Hirayasu, Chiaki Kawanishi

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 20% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Psychosocial interventions for self-harm in adults.The Cochrane database of systematic reviews · 2021
    Pooled it
  2. Case management for suicide prevention: a rapid review and evidence map.Social psychiatry and psychiatric epidemiology · 2025
    Review
  3. Review
  4. 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

10 authors at 6 institutions in 1 country.

Kazunobu NorimotoDepartment of Psychiatry, Nara Medical University, 840 Shijo-Cho Kashihara, Nara, 634-8521, Japan.
Katsumi IkeshitaDepartment of Psychiatry, Nara Medical University, 840 Shijo-Cho Kashihara, Nara, 634-8521, Japan.
Toshifumi KishimotoDepartment of Psychiatry, Nara Medical University, 840 Shijo-Cho Kashihara, Nara, 634-8521, Japan.
Kazuo OkuchiDepartment of Emergency and Critical Care Medicine, Nara Medical University, 840 Shijo-Cho Kashihara, Nara, 634-8521, Japan.
Naohiro YonemotoDepartment of Neuropsychopharmacology, National Center of Neurology and Psychiatry, 4-1-1 Ogawa-Higasi, Kodaira, Tokyo, 187-8551, Japan.
Tatsuya SugimotoDepartment of Psycho-oncology, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi-cho, Sunto-gun, Shizuoka Prefecture, Nagaizumi, 411-8777, Japan.
Fuminori ChidaDepartment of Neuropsychiatry, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate-Prefecture, 028-3694, Japan.
Shigero ShimodaDepartment of Psychiatry, Nara Medical University, 840 Shijo-Cho Kashihara, Nara, 634-8521, Japan.
Yoshio HirayasuHirayasu Hospital, 346 Kyozuka, Urasoe, Okinawa, 901-2111, Japan.
Chiaki KawanishiDepartment of Neuropsychiatry, Sapporo Medical University Graduate School of Medicine, 291 S-1, W-16, Chuo-ku, Sapporo, 060-8543, Japan. chiaki.kawanishi@gmail.com.
Nara Medical University · JPIwate Medical University · JPNational Center of Neurology and Psychiatry · JPOsaka Nishi Clinic · JPSapporo Medical University · JPShizuoka Cancer Center · JP

Funding

Japan Agency for Medical Research and Development 16dk0307057h0001the Ministry of Health, Labour and Welfare, Japan, and Research and Development Grants for Comprehensive Research for Person with Disabilities 18dk0307057h0003
6 · The paper itself

Abstract

backgroundMost suicide attempters suffer from psychiatric disorders, which are often comorbid with personality disorders. The effects of intervention on patients who have attempted suicide with comorbid Axis I and II diagnoses have not been fully elucidated. We evaluated whether assertive case management can reduce the repetition of suicidal behaviours in patients who had attempted suicide with comorbid Axis I and II diagnoses.

methodsThis study was a secondary analysis of a randomised controlled trial investigating whether assertive case management could reduce the repetition of suicide attempts, compared with enhanced usual care. Subjects were divided into those who had comorbid Axis I and II diagnoses (Axis I + II group), and those who had an Axis I diagnosis without Axis II comorbidity (Axis I group). Outcome measures were compared between patients receiving a case management intervention and patients receiving enhanced usual care, as allocated. The primary outcome measure was the incidence proportion of the first episode of recurrent suicidal behaviour at 6 months after randomisation. We calculated risk ratios (RR) with 95% confidence intervals (CI) at 6 months and 12 months after randomisation of patients in the Axis I and Axis I + II groups.

resultsOf 914 enrolled patients, 120 (13.1%) were in the Axis I + II group, and 794 (86.9%) were in the Axis I group. Assertive case management was significantly effective for the Axis I group on the primary outcome at 6 months (risk ratio [RR] 0.51, 95% confidence intervals [CI] 0.31 to 0.84). The RR of the Axis I + II group was 0.44 (95% CI 0.14 to 1.40).

conclusionsAssertive case management not only had an effect on patients who had attempted suicide with only Axis I disorders but may also have a similar effect on patients with comorbid Axis I and II disorders.

Indexed as

Case ManagementSuicide, AttemptedComorbidityHumansIncidencePersonality DisordersAssertive case management interventionAxis IAxis IIComorbiditySuicideSuicide attempt

Identifiers

PMID32546148
PMCPMC7298828
OpenAlexW3035633581

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.