Evidence map›Paper›PMID 35786401›Full record

ArticleAnnals of general psychiatry2022

Aberrant salience correlates with psychotic dimensions in outpatients with schizophrenia spectrum disorders.

Valentina Pugliese, Renato de Filippis, Matteo Aloi, Paola Rotella, Elvira Anna Carbone, Raffaele Gaetano, Pasquale De Fazio

Abstract read
In one paragraph

Article in Annals of general psychiatry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 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

7 authors.

Valentina PugliesePsychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Renato de FilippisPsychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Matteo AloiPsychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Paola RotellaDepartment of Mental Health of Catanzaro, Lamezia Terme, Italy.
Elvira Anna CarbonePsychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Raffaele GaetanoPsychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, Viale Europa, 88100, Catanzaro, Italy.
Pasquale De FazioPsychiatry Unit, Department of Health Sciences, University Magna Graecia of Catanzaro, Viale Europa, 88100, Catanzaro, Italy. defazio@unicz.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAberrant salience is a well-known construct associated with the development and maintenance of psychotic symptoms in schizophrenia. However, only a few studies have investigated aberrance salience as a trait, with no study investigating the association between the five aberrant salience domains and psychotic symptoms. We aimed to explore the role of aberrant salience and its domains on psychotic dimensions in both clinically remitted and non-remitted patients.

methodsA sample of 102 patients diagnosed with schizophrenia spectrum disorders was divided according to the Positive and Negative Syndrome Scale (PANSS) remission criteria into two groups: remitted and non-remitted. Differences regarding psychotic symptomatology assessed by the PANSS and aberrant salience measured by the Aberrant Salience Inventory (ASI) were explored. Finally, a correlation analysis between the PANSS and the ASI was run.

resultsSignificantly higher ASI scores were evident among non-remitted patients. Positive symptoms (i.e. delusions, conceptual disorganization, and hallucinatory behaviour) and general psychopathology (i.e. postural mannerisms, unusual thought content) were correlated to the aberrant salience subscales 'sharpening of senses', 'heightened emotionality' and 'heightened cognition' and with the ASI total score. Significant correlations emerged between negative symptoms (blunted affect and social withdrawal) and 'heightened cognition'. Finally, lack of spontaneity of conversation was related to the subscales 'heightened emotionality' and 'heightened cognition', as well as to the ASI total score.

conclusionsThese preliminary results support the hypothesis of an association between aberrant salience and psychotic symptoms in schizophrenia. Further research is needed, especially into the mechanisms underlying salience processing, in addition to social and environmental factors and cognitive variables.

Indexed as

Aberrant salienceAlogiaBlunted affectDelusionsDisorganizationNegative symptomsPositive symptomsPostural mannerismsSchizophreniaSocial withdrawal

Identifiers

PMID35786401
PMCPMC9250738

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