دانلود مقاله ISI انگلیسی شماره 75644
عنوان فارسی مقاله

بررسی اثرات سرکوب تیک بر رتبه بندی اصرار اخطار دهنده در کودکان و نوجوانان مبتلا به سندرم تورت

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
75644 2007 13 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Investigating the effects of tic suppression on premonitory urge ratings in children and adolescents with Tourette's syndrome
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Behaviour Research and Therapy, Volume 45, Issue 12, December 2007, Pages 2964–2976

کلمات کلیدی
تورت؛ تیک؛ رفتار؛ درمان؛ سرکوب
پیش نمایش مقاله
پیش نمایش مقاله بررسی اثرات سرکوب تیک بر رتبه بندی اصرار اخطار دهنده در کودکان و نوجوانان مبتلا به سندرم تورت

چکیده انگلیسی

Tics represent a complex class of behaviors that have a neurobiological origin and are influenced by factors both internal and external to the individual. One factor that has gained recent attention is the premonitory urge. Contemporary behavioral models suggest that some tics are preceded by aversive somatic urges that increase in severity when tics are suppressed and are attenuated by performance of the tic. It has been proposed that the removal of premonitory urges may strengthen or maintain tics via negative reinforcement. This investigation is the first to empirically evaluate the effect of tic suppression on the premonitory urge phenomenon. Five children and adolescents, ages 8–17 years, participated in the study. Using an ABAB reversal design, tic frequency and subjective premonitory urge ratings were recorded under conditions of free-to-tic baseline (BL) and reinforced tic suppression (differential reinforcement of zero-rate behavior). Results show that four of the five children demonstrated reliable suppression. Of the four children who achieved suppression, three demonstrated a pattern in which subjective urge ratings were higher during suppression than during BL. Results provide preliminary support for the negative reinforcement view of tic function for some children.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.