Effects of two nights sleep deprivation and two nights recovery sleep on response inhibition.

نویسندگان

  • Sean P A Drummond
  • Martin P Paulus
  • Susan F Tapert
چکیده

This study examined the effects of two nights of total sleep deprivation (TSD) and two nights of recovery sleep on response inhibition. Thirty-eight young, healthy adults performed a Go-NoGo task at 14 : 00 after: (1) a normal night of sleep; (2) each of two consecutive nights of TSD; and (3) each of two consecutive nights of recovery sleep; they also performed the task at 05 : 00 during the first night of sleep deprivation. We hypothesized that TSD would lead to an impaired ability to withhold a response that would be reversed with recovery sleep. Subjects did experience a significant increase in false positive responses throughout all of TSD, errors of omission (i.e. missed 'go' targets) were not significant until after the second night of TSD. Both components (withholding a response and automatic responding) of the task returned to baseline levels after one night of recovery sleep. These data suggest that individuals experience difficulty in withholding an inappropriate response during TSD, even when they are able to attend to the incoming stimuli and respond accurately to appropriate stimuli.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Selective REM sleep deprivation in humans: effects on sleep and sleep EEG.

To investigate rapid eye movement (REM) sleep regulation, eight healthy young men were deprived of REM sleep for three consecutive nights. In a three-night control sleep deprivation (CD) session 2 wk later, the subjects were repeatedly awakened from non-REM sleep in an attempt to match the awakenings during the REM sleep deprivation (RD) nights. During the RD nights the number of sleep interrup...

متن کامل

Selective slow-wave sleep (SWS) deprivation and SWS rebound: do we need a fixed SWS amount per night?

Visually scored delta activity (stages 3 and 4, SWS) as well as computerized delta activity measures increase after total and selective sleep deprivation. It is, however, still controversial if SWS amount is only a function of prior waking duration, or if it is related to the structure of the previous sleep period (i.e., to the time spent in SWS). In order to clarify if the amount of SWS is cru...

متن کامل

EEG arousals in normal sleep: variations induced by total and selective slow-wave sleep deprivation.

STUDY OBJECTIVES Aim of the present study was to assess changes in arousal rates after selective slow-wave (SWS) and total sleep deprivations. DESIGN Two-way mixed design comparing the arousal index (Al), as expressed by the number of EEG arousals divided by sleep duration, in totally or selectively sleep deprived subjects. SETTING Sleep laboratory. PATIENTS OR PARTICIPANTS Nineteen norma...

متن کامل

Two Nights of Recovery Sleep Reverses the Effects of Short-term Sleep Restriction on Diabetes Risk

Sleep restriction is associated with insulin resistance and an increased risk for type 2 diabetes (1–3). Here, we investigated whether only 2 nights of recovery sleep, as may occur on weekends, reverses the negative effects of short-term sleep restriction on glucose homeostasis. Nineteen healthy young lean men were studied under controlled laboratory conditions during normal sleep and sleep res...

متن کامل

EEG Changes across Multiple Nights of Sleep Restriction and Recovery in Adolescents: The Need for Sleep Study.

STUDY OBJECTIVES To investigate sleep EEG changes in adolescents across 7 nights of sleep restriction to 5 h time in bed [TIB]) and 3 recovery nights of 9 h TIB. METHODS A parallel-group design, quasi-laboratory study was conducted in a boarding school. Fifty-five healthy adolescents (25 males, age = 15-19 y) who reported habitual TIBs of approximately 6 h on week nights (group average) but e...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Journal of sleep research

دوره 15 3  شماره 

صفحات  -

تاریخ انتشار 2006