Zhonghua yi xue za zhi · 2007
[Automatic auditory information management in panic disorder patients: an event-related potentials study].
Аннотация на английскомСтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
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.
Li Qing-dong, Xu Jing, Zhao Lun, Liu Xiao-wei, Zhang Bing-wei
Аннотация
OBJECTIVE: To investigate the characteristics of automatic auditory information management in sufferers of panic disorder (PD).
METHOD: Mismatch negativity (MMN), as a component of event-related potentials, was recorded from 15 PD patients, 8 males and 7 females, aged 40 +/- 12, and 15 sex, and aged-matched controls. Repeated measures ANOVA was used on 4 representative electrodes: T3, T4, F3, and F4.
RESULTS: Compared with the normal controls, the PD patients showed significant enlargement of MMN amplitude in 60 - 210 ms latency windows (60 - 110 ms: F(1, 28) = 11.413, P = 0.02; 110 - 160 ms: F(1, 28) = 6.639, P = 0.016; 160 - 210 ms: F(1, 28) = 5.758, P = 0.023), and exhibited early (60 - 160 ms) left encephalic region predominant effect.
CONCLUSION: PD patients may deal excessive automatic processing of the auditory information changes which may assist in offering new objective evidence to understand the etiology of PD.
METHOD: Mismatch negativity (MMN), as a component of event-related potentials, was recorded from 15 PD patients, 8 males and 7 females, aged 40 +/- 12, and 15 sex, and aged-matched controls. Repeated measures ANOVA was used on 4 representative electrodes: T3, T4, F3, and F4.
RESULTS: Compared with the normal controls, the PD patients showed significant enlargement of MMN amplitude in 60 - 210 ms latency windows (60 - 110 ms: F(1, 28) = 11.413, P = 0.02; 110 - 160 ms: F(1, 28) = 6.639, P = 0.016; 160 - 210 ms: F(1, 28) = 5.758, P = 0.023), and exhibited early (60 - 160 ms) left encephalic region predominant effect.
CONCLUSION: PD patients may deal excessive automatic processing of the auditory information changes which may assist in offering new objective evidence to understand the etiology of PD.