![](/images/graphics-bg.png)
A Preliminary Evaluation of the Physiological Mechanisms of Action for Sleep Restriction Therapy
المؤلفون المشاركون
Espie, Colin A.
Ceklic, Tijana
Vallières, Annie
Bastien, Célyne H.
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-15، 15ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-11-20
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
الملخص EN
Our objective was to investigate the physiological mechanisms involved in the sleep restriction treatment of insomnia.
A multiple baseline across subjects design was used.
Sleep of five participants suffering from insomnia was assessed throughout the experimentation by sleep diaries and actigraphy.
Ten nights of polysomnography were conducted over five occasions.
The first two-night assessment served to screen for sleep disorders and to establish a baseline for dependent measures.
Three assessments were undertaken across the treatment interval, with the fifth and last one coming at follow-up.
Daily cortisol assays were obtained.
Sleep restriction therapy was applied in-lab for the first two nights of treatment and was subsequently supervised weekly.
Interrupted time series analyses were computed on sleep diary data and showed a significantly decreased wake time, increased sleep efficiency, and decreased total sleep time.
Sleepiness at night seems positively related to sleep variables, polysomnography data suggest objective changes mainly for stage 2, and power spectral analysis shows a decrease in beta-1 and -2 powers for the second night of treatment.
Cortisol levels seem to be lower during treatment.
These preliminary results confirm part of the proposed physiological mechanisms and suggest that sleep restriction contributes to a rapid decrease in hyperarousal insomnia.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Vallières, Annie& Ceklic, Tijana& Bastien, Célyne H.& Espie, Colin A.. 2013. A Preliminary Evaluation of the Physiological Mechanisms of Action for Sleep Restriction Therapy. Sleep Disorders،Vol. 2013, no. 2013, pp.1-15.
https://search.emarefa.net/detail/BIM-493747
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Vallières, Annie…[et al.]. A Preliminary Evaluation of the Physiological Mechanisms of Action for Sleep Restriction Therapy. Sleep Disorders No. 2013 (2013), pp.1-15.
https://search.emarefa.net/detail/BIM-493747
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Vallières, Annie& Ceklic, Tijana& Bastien, Célyne H.& Espie, Colin A.. A Preliminary Evaluation of the Physiological Mechanisms of Action for Sleep Restriction Therapy. Sleep Disorders. 2013. Vol. 2013, no. 2013, pp.1-15.
https://search.emarefa.net/detail/BIM-493747
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-493747
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)