Impulsivité chez les sujets à ultra haut risque de psychose

Fekih‐Romdhane, Feten; Ghrissi, F.; Chérif, W.; Cheour, Majda

doi:10.1016/j.encep.2020.03.004

Cited by 8 publications

(2 citation statements)

References 31 publications

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“…A Tunisian case‐control study published in 2018 found no significant association between offense recidivism and emotional deprivation during childhood in patients with schizophrenia (Oueslati et al, 2018). An Egyptian study by Amr and coworkers found that a positive history of physical or sexual abuse among patients with schizophrenia was significantly associated with higher dysfunctional impulsive behavior (Amr et al, 2016); which has in turn been shown to be risk indicator for violence in schizophrenia (Fekih‐Romdhane et al, 2020).…”

Section: Discussionmentioning

confidence: 99%

Child abuse and aggressiveness in individuals diagnosed with schizophrenia in Lebanon

Fekih‐Romdhane

Abboud

Kossaify

et al. 2022

Perspect Psychiatric Care

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Objectives: To identify individual and clinical risk factors of aggressiveness, including exposure to different forms of childhood trauma, in a sample of Lebanese patients with schizophrenia.Methods: A total of 131 patients diagnosed with schizophrenia participated in this cross-sectional study.Results: Higher physical (Beta = 0.24, p < 0.001) and sexual (Beta = 0.29, p = 0.003) abuse, alcohol drinking (Beta = 1.46, p = 0.008), having a history of head trauma (Beta = 1.10, p = 0.041), and male gender (Beta = −1.59, p = 0.009) were significantly associated with higher mean aggression scores.

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Section: Discussionmentioning

confidence: 99%

Child abuse and aggressiveness in individuals diagnosed with schizophrenia in Lebanon

Fekih‐Romdhane

Abboud

Kossaify

et al. 2022

Perspect Psychiatric Care

View full text Add to dashboard Cite

show abstract

“…On the other hand, all impulsiveness dimensions and psychopathy traits were higher in patients compared to controls in the adjusted ANCOVA model, which is in line with previous research (Huber et al, 2016, Fekih‐Romdhane, Ghrissi, et al, 2020). Prior research showed that first‐degree relatives of patients with schizophrenia exhibited more preference for immediate rewards and greater impulsive behaviours than both subjects with no schizophrenia family history and second‐degree relatives; suggesting that Impulsivity is related to risk of schizophrenia (Ho et al, 2018).…”

Section: Discussionmentioning

confidence: 99%

Aggressive behaviour in antipsychotic‐naive first‐episode schizophrenia patients, their unaffected siblings and healthy controls

Fekih‐Romdhane

Maktouf

Cheour

2022

Early Intervention Psych

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Aim While patients with schizophrenia are more likely to be victims rather than perpetrators of aggressive behaviour, prior research has shown increased rates of aggressive behaviours in these patients that appear very early in the course of illness. We aimed to assess aggression in antipsychotic‐naive first‐episode schizophrenia patients, their healthy siblings, and controls; and to investigate correlates of aggression in the patients group. Methods Patients (N = 55), siblings (N = 55) and healthy controls (N = 71) were evaluated on Buss and Perry Aggression Questionnaire (AQ), Life History of Aggression (LHA), Barratt Impulsiveness Scale, and Levenson Self‐Report Psychopathy Scale. Age, gender and substance use were regarded as covariates, and differences between the three groups were evaluated using analysis of covariance. Hierarchical regression was performed to determine which variables were associated with aggression level in the patients group. Results The Tukey multiple comparison test showed that both patients (p < .001) and siblings (p = .023) scored higher on the LHA Aggression than controls. Siblings scored higher than controls (p = .010) for the Anger subscale of the AQ. Patients scored significantly higher than controls in the three impulsiveness dimensions; whereas siblings scored higher than controls in the motor (p = .023) and non‐planning (p = .004) dimensions. Multivariate analyses showed that, after controlling for confounders, only attentional impulsiveness (β = .446, p = .0244) and psychopathy traits (β = .359, p = .010) helped predict AQ total scores among patients. Conclusion Aggression and some of its risk factors including impulsiveness are likely to be trait variables that might provide important vulnerability markers for people at heightened risk of developing psychosis.

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Violent and Aggressive Behavior in Individuals at Risk for Psychosis: Prevalence, Mechanisms, Assessment, Management, and Prevention

Fekih‐Romdhane

Hallit

Cheour

et al. 2022

Handbook of Anger, Aggression, and Violence

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Impulsivité chez les sujets à ultra haut risque de psychose

Cited by 8 publications

References 31 publications

Child abuse and aggressiveness in individuals diagnosed with schizophrenia in Lebanon

Child abuse and aggressiveness in individuals diagnosed with schizophrenia in Lebanon

Aggressive behaviour in antipsychotic‐naive first‐episode schizophrenia patients, their unaffected siblings and healthy controls

Violent and Aggressive Behavior in Individuals at Risk for Psychosis: Prevalence, Mechanisms, Assessment, Management, and Prevention

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