Cited by 96Schizophrenia research and treatmentMental Health and PsychiatryMental Health Treatment and Access

The “insight paradox” in schizophrenia: Magnitude, moderators and mediators of the association between insight and depression

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Belvederi Murri, Martino, Amore, Mario, Calcagno, Pietro, Respino, Matteo, Marozzi, Valentina, Masotti, Mattia, Bugliani, Michele, Innamorati, Marco +3 more·2016·Schizophrenia Bulletin

Abstract

The so-called "insight paradox" posits that among patients with schizophrenia higher levels of insight are associated with increased levels of depression. Although different studies examined this issue, only few took in account potential confounders or factors that could influence this association. In a sample of clinically stable patients with schizophrenia, insight and depression were evaluated using the Scale to assess Unawareness of Mental Disorder and the Calgary Depression Scale for Schizophrenia. Other rating scales were used to assess the severity of psychotic symptoms, extrapyramidal symptoms, hopelessness, internalized stigma, self-esteem, and service engagement. Regression models were used to estimate the magnitude of the association between insight and depression while accounting for the role of confounders. Putative psychological and sociodemographic factors that could act as mediators and moderators were examined using the PROCESS macro. By accounting for the role of confounding factors, the strength of the association between insight into symptoms and depression increased from 13% to 25% explained covariance. Patients with lower socioeconomic status (F = 8.5, P = .04), more severe illness (F = 4.8, P = .03) and lower levels of service engagement (F = 4.7, P = .03) displayed the strongest association between insight and depression. Lastly, hopelessness, internalized stigma and perceived discrimination acted as significant mediators. The relationship between insight and depression should be considered a well established phenomenon among patients with schizophrenia: it seems stronger than previously reported especially among patients with lower socioeconomic status, severe illness and poor engagement with services. These findings may have relevant implications for the promotion of insight among patients with schizophrenia.

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  1. Cirino PT, Chin CE, Sevcik RA, et al. Measuring socioeco- nomic status: reliability and preliminary validity for different approaches. Assessment. 2002;9:145-155.

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Authors
Belvederi Murri, M., Amore, M., Calcagno, P., Respino, M., Marozzi, V., Masotti, M., Bugliani, M., Innamorati, M., Pompili, M., Galderisi, S., & Maj, M.
Affiliations
  • University of Genoa (IT)
  • European University of Rome (IT)
  • Azienda Ospedaliera Sant'Andrea (IT)
Venue
Schizophrenia Bulletin
Published
2016-04-11
Volume
42
Issue
5
Pages
1225-1233
ISSN
  • 0586-7614 (ISSN-L)
  • 1745-1701
OpenAlex
W2320969921
Cited by
96
References
59
Citations by year
2026: 9 · 2025: 11 · 2024: 8 · 2023: 10 · 2022: 10 · 2021: 11 · 2020: 14 · 2019: 11 · 2018: 8 · 2017: 3 · 2016: 1
FWCI
6.81
Type
journal article
Language
en
Open access
Locations
  • Schizophrenia Bulletin (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • Institutional Research Information System University of Ferrara (University of Ferrara) (submittedVersion, other-oa)
  • Archivio Istituzionale della Ricerca - Università degli Studi della Campania "Luigi Vanvitelli" (submittedVersion)
  • CINECA IRIS Institutial Research Information System (University of Genoa) (submittedVersion)
  • IRIS Research product catalog (Sapienza University of Rome) (submittedVersion)
  • HighWire Press Open Archive (submittedVersion)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
  • Social Sciences › Arts and Humanities › Philosophy › Mental Health and Psychiatry
  • Social Sciences › Psychology › Social Psychology › Mental Health Treatment and Access
Keywords
schizophrenia
MeSH terms
Adult, Awareness, Depression, Female, Humans, Male, Middle Aged, Patient Acceptance of Health Care, Schizophrenia, Schizophrenic Psychology, Self-Assessment, Self Concept, Severity of Illness Index, Social Class

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