Evidence map›Paper›PMID 39845362›Full record

ArticleFrontiers in psychiatry2024

Basic self-disorders may play a role in the development of depression in schizophrenia: a seven-year follow-up study.

Elisabeth Haug, Merete Glenne Øie, Ingrid Hartveit Svendsen, Paul Møller, Barnaby Nelson, Ingrid Melle

Abstract read
In one paragraph

Article in Frontiers in psychiatry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Elisabeth HaugDistrict Psychiatric Centre Gjøvik, Division of Mental Health Care, Innlandet Hospital Trust, Brumunddal, Norway.
Merete Glenne ØieDepartment of Research, Innlandet Hospital Trust, Brumunddal, Norway.
Ingrid Hartveit SvendsenDepartment of competence and education, Innlandet Hospital Trust, Brumunddal, Norway.
Paul MøllerDepartment of Mental Health Research and Development, Division of Mental Health and Addiction, Vestre Viken Hospital Trust, Drammen, Norway.
Barnaby NelsonCentre for Youth Mental Health, University of Melbourne, Parkville, VIC, Australia.
Ingrid MelleAdult Psychiatry Department, Institute of Clinical Medicine, University of Oslo, Oslo, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Depression is the most common co-morbid psychiatric disorder in patients with schizophrenia and has a negative effect on functional outcomes and quality of life. There are several possible pathways leading to depressive symptoms in schizophrenia. Self-disorders are disturbances in the deepest, pre-reflective level of the self and are suggested to be core features of schizophrenia. The relationship between self-disorders, and depressive symptoms has only been studied to a limited extent, and there are no longitudinal studies. This study aimed to explore the relationship between self-disorders at baseline and the development of depression over the follow-up period. Methods: Self-disorders were examined with the Examination of Anomalous Self-Experience (EASE) instrument in 31 patients with schizophrenia during their first treatment. Seven years later we measured the total number of depressive episodes since the start of treatment. Results: We found a clear association between self-disorders at baseline and the total number of depressive episodes over the follow-up period. Discussion: Self-disorders may play a role in the development of depression in schizophrenia. This may have implications for therapeutic approaches targeting a condition that is characterized by considerable suffering and an elevated risk of suicide.

Indexed as

depressionfollow-up,psychosisschizophreniaself-disorders

Identifiers

PMID39845362
PMCPMC11750988

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