Evidence map›Paper›PMID 35046658›Full record

ArticleNeuropsychiatric disease and treatment2022

Dispositional Mindfulness and Psychotic Symptoms in Schizophrenia Spectrum Disorders: The Mediating Roles of Rumination and Negative Emotion.

Angie Ho Yan Lam, Yee Tak Derek Cheung, Kwan Ho Wong, Sau Fong Leung, Wai Tong Chien

Abstract read
In one paragraph

Article in Neuropsychiatric disease and treatment, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

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

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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

5 authors.

Angie Ho Yan LamSchool of Nursing, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region.ORCID 0000-0002-7534-9034
Yee Tak Derek CheungSchool of Nursing, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region.ORCID 0000-0002-5850-5349
Kwan Ho WongDepartment of Psychiatry, The Chinese University of Hong Kong, Hong Kong Special Administrative Region.
Sau Fong LeungSchool of Nursing, The Hong Kong Polytechnic University, Hong Kong Special Administrative Region.ORCID 0000-0002-9570-9332
Wai Tong ChienThe Nethersole School of Nursing, The Chinese University of Hong Kong, Hong Kong Special Administrative Region.ORCID 0000-0001-5321-5791

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionStudies have shown that rumination plays a significant mediating role between dispositional mindfulness (DM) and psychopathological symptoms in both clinical and non-clinical populations. However, no studies have examined this pathway in people with schizophrenia spectrum disorders (SSDs).

methodsA cross-sectional, clinician-administered survey was conducted among people with SSDs (n = 52) in a community setting. Participants completed the Chinese versions of the Depression Anxiety Stress Scale, Five Facet Mindfulness Questionnaire-Short Form, Psychotic Symptom Rating Scale and Scale for the Assessment of Negative Symptoms. Structural equation modelling was performed to examine the pathways of mindfulness facets, rumination, negative emotions and psychotic symptoms.

resultsTwo facets of mindfulness (nonjudging and acting with awareness) reduced rumination and negative emotional status. Rumination fully mediated the relationship between nonjudging and negative emotions and partially mediated the relationship between acting with awareness and negative emotions. Furthermore, rumination and negative emotions sequentially mediated the relationship between acting with awareness and hallucination (B = -0.44, 95% confidence interval [CI] = -0.338 to -0.045, p = 0.01) and between nonjudging and hallucination (B = -0.356, 95% CI = -0.255 to -0.008, p = 0.034). The model fit the data well (χ

conclusionRumination and negative emotions serially mediated the relationship between DM and hallucination. The findings support the contribution of changes across transdiagnostic mediators underlying the therapeutic effects of mindfulness training. Further research examining the transdiagnostic processes of DM in influencing clinical outcomes in SSDs is warranted.

Indexed as

anxietydepressionmindfulnessnegative emotionspsychosispsychotic symptomsruminationschizophrenia spectrum disordersstress

Identifiers

PMID35046658
PMCPMC8760986

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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.