Validation of a five-factor model of a Chinese Mandarin version of the Positive and Negative Syndrome Scale (CMV-PANSS) in a sample of 813 schizophrenia patients

Wu, Bo; Lan, Tsuo Hung; Hu, Tsung‐Ming; Lee, Shin Min; Liou, Jiunn Ying

doi:10.1016/j.schres.2015.09.011

Cited by 51 publications

(37 citation statements)

References 7 publications

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“…In addition, items on volition and preoccupation loaded on this factor too. Similar results were found in the Chinese population [22] . However, in other studies, volition usually loaded on the negative factor [9,20] .…”

Section: Discussionsupporting

confidence: 88%

“…For the negative factor, the items that loaded on it were similar to those in other studies as shown in Table 5 , except for the item on lack of judgment and insight. This item was similarly factored with the negative items in China [22] but loaded on the positive factor in other studies [9,18] . It is generally possible that items from the cognitive factor (also known as disorganized/concrete in other studies) might overlap with the negative factor as many negative features might reflect cognitive deficits that are attributed to neurodevelopmental deficits regardless of cultural attributes.…”

Section: Discussionmentioning

confidence: 74%

“…The 5-factor model was found to be the most stable across the studies done on different cultures and in many countries [17] . These countries included France [18] , Germany [19] , Greece [20] , the USA [21] , Brazil [21] , and China [21,22] . The factors are commonly referred to as positive, negative, cognitive (or disorganized), excited (or hostility) and depressive/anxiety.…”

Section: Introductionmentioning

confidence: 99%

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Validation of the Five-Factor Model of the Arabic Version of the Positive and Negative Syndrome Scale in Schizophrenia

Yehya

Ghuloum

Mahfoud³

et al. 2017

Psychopathology

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Background: The Positive and Negative Syndrome Scale (PANSS) is a widely used assessment for patients with schizophrenia across clinical and research settings. This scale allows the classification of the psychotic symptoms to better understand the psychopathology in patients with schizophrenia. There are no available data on the different components of psychopathology in Arab patients with schizophrenia. Objectives: This study examined the factor structure of the validated Arabic version of the PANSS in a sample of Arab patients with schizophrenia. Methods: The Arabic version of the PANSS was administered to 101 patients with schizophrenia, and principal component analysis (PCA) was carried out after the cross-cultural adaptation and validation of this version. Results: This sample had more males (66.3%) than females (33.7%) with a mean age of 35.03 years (SD = 9.99). PCA showed that 28 items loaded on 5 components: cognitive, negative, excited, depressed and positive. These factors explained 63.19% of variance. The 2 remaining items, grandiosity and somatic concerns, did not load well on any of these components. Conclusion: Our results support the common 5-dimension PANSS model shown in other cultures with different languages. Nevertheless, there were minor differences, which could reflect cultural or semantic differences.

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Section: Discussionsupporting

confidence: 88%

Section: Discussionmentioning

confidence: 74%

Section: Introductionmentioning

confidence: 99%

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Validation of the Five-Factor Model of the Arabic Version of the Positive and Negative Syndrome Scale in Schizophrenia

Yehya

Ghuloum

Mahfoud³

et al. 2017

Psychopathology

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“…The Chinese Mandarin version of the Positive and Negative Syndrome Scale (PANSS) (35) has been shown to be a reliable and valid instrument for the assessment of the severity of psychopathology in hospitalized patients with schizophrenia. The scale consists of 30 items, each rated using a 7-point scale.…”

Section: Positive and Negative Syndrome Scalementioning

confidence: 99%

Functional Status of Hypothalamic–Pituitary–Thyroid and Hypothalamic–Pituitary–Adrenal Axes in Hospitalized Schizophrenics in Shanghai

Zhu

Tao

et al. 2020

Front. Psychiatry

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Objective: Neuroendocrine dysfunction is related to the pathogenesis of mental disorders, but conclusions from clinical research lack consistency. We aimed to investigate the neuroendocrinal pathophysiology and its correlation with clinical symptoms in patients with schizophrenia. Methods:The present cross-sectional study included 486 inpatients with schizophrenia admitted at a psychiatric hospital in Shanghai within one year, and 154 healthy controls (HC) matched on age and gender. The serum hemoconcentrations of thyroid-stimulating hormone (TSH), total triiodothyronine (TT3), total thyroxine (TT4), free triiodothyronine (FT3), free thyroxine (FT4), adrenocorticotrophic hormone (ACTH), and cortisol (COR) were measured via electrochemical luminescence immunoassay. Pathophysiological conversions of neuroendocrine were then associated with gender, age, age at onset, antipsychotic treatment using hierarchical multiple linear regression.Results: When compared to HC, the schizophrenia group showed elevated ACTH and COR levels and decreased TT3 and TT4 levels (p's < 0.05). First-episode patients showed lower TSH and higher FT3 and FT4 (p's < 0.05) compared to recurrent patients. Female patients showed higher TSH and lower TT3, FT3, and ACTH levels (p's < 0.05) compared to males. We observed the area under the curve (AUC) of the predictive model to distinguish between schizophrenia and HC to be 0.737 among total samples and between first-episode and recurrent schizophrenia to be 0.890 among subgroups.Conclusions: Decreased TT3 and TT4 and elevated ACTH and COR levels appear to be associated with schizophrenia symptoms. The chronic recurrent trait of schizophrenia Frontiers in Psychiatry | www.frontiersin.org

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“…Furthermore, the PANSS had a high ability to discriminate between those who were truly positive disordered and those who truly negative disordered. ( Bryson, Bell, Greig, & Kaplan, 1999;Wu, Lan, Hu, Lee, &Liou, 2015;IGARASHI et al, 1998 ) . ( Emsley, Rabinowitz, &Torreman, 2003;Levine, Rabinowitz, Engel, Etschel, &Leucht, 2008;Levine, Rabinowitz, &Rizopoulos, 2011;Wolthaus et al, 2000;Leucht et al, 2005 ) .…”

mentioning

confidence: 99%

فحص الصدق و الثبات و دقة التشخیص لمقیاس الأعراض الموجبة و السالبة للفصام على عینة مصریة (الصورة الکاملة للمقیاس)

أبوالعطا¹,

محمود²

2016

مجلة کلیة الآداب جامعة الفیوم

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Validation of a five-factor model of a Chinese Mandarin version of the Positive and Negative Syndrome Scale (CMV-PANSS) in a sample of 813 schizophrenia patients

Cited by 51 publications

References 7 publications

Validation of the Five-Factor Model of the Arabic Version of the Positive and Negative Syndrome Scale in Schizophrenia

Validation of the Five-Factor Model of the Arabic Version of the Positive and Negative Syndrome Scale in Schizophrenia

Functional Status of Hypothalamic–Pituitary–Thyroid and Hypothalamic–Pituitary–Adrenal Axes in Hospitalized Schizophrenics in Shanghai

فحص الصدق و الثبات و دقة التشخیص لمقیاس الأعراض الموجبة و السالبة للفصام على عینة مصریة (الصورة الکاملة للمقیاس)

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