Metacognition within narratives of schizophrenia: Associations with multiple domains of neurocognition

Lysaker, Paul H.; Dimaggio, Giancarlo; Buck, Kelly D.; Carcione, Antonino; Nicolò, Giuseppe

doi:10.1016/j.schres.2007.02.016

Cited by 156 publications

(100 citation statements)

References 42 publications

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“…The patients with schizophrenia are exposed to oxidative stress nineteen times more than others (6). The findings of the current research were consistent with those of the studies by Dehghani, Fullam and Dolan, Salvator et al, Lysaker and Rukmini et al (7)(8)(9)(10)(11).…”

Section: Discussionsupporting

confidence: 92%

“…Lysaker et al found that patients with schizophrenia and trauma, their feelings and emotions can be recognized (9). The study by Rukmini et al indicated that the antioxidant activity in patients with schizophrenia measured by superoxide dismutase on the catalase had a reverse ratio with malone dialdehyde (MDA), resulting from the effects of oxidative stress on fat tissue.…”

Section: Introductionmentioning

confidence: 99%

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Experienced and Perceived Stress in Females With Schizophrenia and Healthy Subjects

Mogadam¹,

Samadzadeh²,

Shahbazzadegan³

et al. 2016

Biotech Health Sci

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Background: Schizophrenia is a psychiatric disorder characterized by chronic disturbances of thought and perception. Objectives: The current study aimed to compare perceived stress in females with schizophrenia and that of healthy people. Patients and Methods:The study sample included 50 patients with schizophrenia in Tuba rehabilitation center in Ardabil selected by available sampling method. Healthy group participants were selected through cloning by age, gender and marital status of the patient group. The data were collected by the questionnaire of Holmes-Rahe scale and Cohen et al. Data were analyzed by multivariate ANOVA (MANOVA) using SPSS software. Results: Compared with the normal subjects, patients with schizophrenia had a higher mean score in negative perceived and experienced stresses, but had a lower mean score in positive perceived stress as well as in total perceived stress. Conclusions: Results showed the levels of perceived stress and negative stress play important role in the creation and maintenance of schizophrenia.

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Section: Discussionsupporting

confidence: 92%

Section: Introductionmentioning

confidence: 99%

Experienced and Perceived Stress in Females With Schizophrenia and Healthy Subjects

Mogadam¹,

Samadzadeh²,

Shahbazzadegan³

et al. 2016

Biotech Health Sci

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“…In this review we focus on more synthetic forms of metacognition as a mediator of the effects of Following up on the issue of neurocognitive capacity and metacognition, in a second sample of patients in a non-acute phase of illness we found that patients categorized as having achieved basic levels of Self-reflectivity on the MAS-A performed better on tests of executive function, working memory and social cognition [48]. In a third study [51] …”

Section: A Rationale For Why Synthetic Metacognition May Be Linked Wimentioning

confidence: 99%

Synthetic metacognition as a link between brain and behavior in schizophrenia

Lysaker¹,

Bob

Pěč³

et al. 2013

Translational Neuroscience

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Deficits in metacognitive capacity in schizophrenia can be conceptualized as existing along a spectrum from more discrete to more synthetic activities. These capacities may be of great importance in schizophrenia research given their potential to mediate and moderate the impact of illness-related factors on outcome. To explore this possibility this review summarizes research on synthetic metacognition using a paradigm in which metacognitive capacity is rated on the basis of spontaneously produced personal narratives. Evidence from a review of the literature shows that these deficits are detectable in patients with schizophrenia and are related to, but not reducible to, symptom severity and poorer neurocognitive function. Independent of symptoms and neurocognition, deficits in synthetic metacognition, which are likely linked to the brain's ability to integrate information, are related to a range of outcomes including functional competence, learning potential, and insight. These deficits may also play a role in long term psychosocial functioning via their impact on the ability to sustain social functions.

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“…A ToM impairment in schizophrenia has consistently been found and is correlated with greater levels of social dysfunctions and symptomatology (Bell, Langdon, Siegert, & Ellis, 2010;Brüne, 2005;Derntl, Finkelmeyer, Toygar, Hülsmann, Schneider, Falkenberg et al, 2009;Lysaker, Dimaggio, Buck, Callaway, Salvatore, Carcione et al, in press a;Lysaker, Dimaggio, Buck, Carcione, & Nicolò, 2007;Lysaker et al, 2010). In particular, difficulties in appreciating irony have consistently been found in schizophrenia (Langdon & Coltheart, 2004;Ziv, Leiser, & Levine, in press).…”

Section: Theory Of Mind Dysfunctionsmentioning

confidence: 99%

Alexithymia and Irony Comprehension and their Relations with Depression, Anxiety, General Symptomatology and Personality Disorders: A Comparison Between Clinical and Non-Clinical Participants

Dimaggio¹,

Paviglianiti²,

Carcione

et al. 2011

PSYCHOL BELG

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Poor awareness of one's own emotions and theory of mind appears to be a feature of many adult psychiatric conditions. In this study, we explored whether alexithymia and poor understanding of irony, both elements of the metacognitive system, were impaired in a clinical sample (n = 20) when compared to a non-clinical group (n = 35). We expected that both elements were impaired in the clinical group and explored whether they were correlated with personality disorder traits, global symptomatology, depression and anxiety. Finally, we sought to investigate whether alexithymia and difficulties in irony comprehension were related to each other. Results partially supported our hypotheses. Both emotional awareness and irony comprehension were impaired in the clinical vs. non-clinical sample. Alexithymia was related to personality disorder

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Metacognition within narratives of schizophrenia: Associations with multiple domains of neurocognition

Cited by 156 publications

References 42 publications

Experienced and Perceived Stress in Females With Schizophrenia and Healthy Subjects

Experienced and Perceived Stress in Females With Schizophrenia and Healthy Subjects

Synthetic metacognition as a link between brain and behavior in schizophrenia

Alexithymia and Irony Comprehension and their Relations with Depression, Anxiety, General Symptomatology and Personality Disorders: A Comparison Between Clinical and Non-Clinical Participants

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