Indian journal of psychiatry · 2026
Association between psychopathology and neuropsychological dysfunction in patients with severe mental illness: A cross-sectional study.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Banu M Farsana, Bharadwaj Balaji, Raghavan Bitty
Аннотация
BACKGROUND: Cognitive impairment is a core feature of schizophrenia and bipolar disorder (BD), yet few studies have explored its association with specific psychopathological symptoms.
AIM: We aimed to analyse the relationship between psychotic symptoms and cognitive impairment using bedside cognitive tests in patients with schizophrenia and BD.
METHODS: This cross-sectional study included 100 patients (50 with schizophrenia and 50 with BD) from a tertiary care psychiatry department. Participants were selected based on inclusion and exclusion criteria and assessed using standardized psychopathology scales and cognitive tests.
RESULTS: Abstract thinking was more intact in BD (72%) than schizophrenia (30%) (P<0.05). Impairment was associated with delusions and hallucinations. Patients with schizophrenia showed poorer semantic fluency than those with BD (P=0.01). Delusions were linked to reduced semantic fluency, while auditory hallucinations were associated with poorer verbal memory and concentration.
CONCLUSION: Specific cognitive deficits are associated with psychopathology, suggesting shared neurobiological mechanisms and potential clinical markers.
AIM: We aimed to analyse the relationship between psychotic symptoms and cognitive impairment using bedside cognitive tests in patients with schizophrenia and BD.
METHODS: This cross-sectional study included 100 patients (50 with schizophrenia and 50 with BD) from a tertiary care psychiatry department. Participants were selected based on inclusion and exclusion criteria and assessed using standardized psychopathology scales and cognitive tests.
RESULTS: Abstract thinking was more intact in BD (72%) than schizophrenia (30%) (P<0.05). Impairment was associated with delusions and hallucinations. Patients with schizophrenia showed poorer semantic fluency than those with BD (P=0.01). Delusions were linked to reduced semantic fluency, while auditory hallucinations were associated with poorer verbal memory and concentration.
CONCLUSION: Specific cognitive deficits are associated with psychopathology, suggesting shared neurobiological mechanisms and potential clinical markers.