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Clinical Trials/DRKS00000535
DRKS00000535
Completed
未知

The impact of sleep and waking on memory consolidation in adolescents

niversitätsklinikum Freiburg, Abteilung für Psychiatrie und Psychotherapie0 sites76 target enrollmentAugust 27, 2010

Overview

Phase
未知
Intervention
Not specified
Conditions
healthy volunteers
Sponsor
niversitätsklinikum Freiburg, Abteilung für Psychiatrie und Psychotherapie
Enrollment
76
Status
Completed
Last Updated
last year

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
August 27, 2010
End Date
August 30, 2010
Last Updated
last year
Study Type
Interventional
Sex
Female

Investigators

Sponsor
niversitätsklinikum Freiburg, Abteilung für Psychiatrie und Psychotherapie

Eligibility Criteria

Inclusion Criteria

  • Age: 16 years
  • Gender: female
  • Pubertal status late\-pubertal (Self\-rating scale for pubertal development according to Carskadon: Score \= 7\)
  • Right\-dominant hand
  • Students at Gymnasium
  • Normal and stable sleep behaviour
  • Normal or corrected\-to\-normal vision
  • Girls: have to be in the follicular phase of the menstrual cycle (days 5\-15\) on test day. Girls on oral contraceptives will be studied within the first three weeks of their pill cycle (menstruation calendar).

Exclusion Criteria

  • Not able to provide informed consent and unsufficient knowledge of German language (Grade for German below 4\)
  • Current or past mental illness (lifetime)
  • Mental illnesses in first degree relatives
  • Epilepsy or other chronic diseases
  • Regular intake of centrally acting medication
  • Current or past legal and illegal drug abuse or dependence
  • No regular use of alcohol
  • Excessive use of caffeine (\>300 mg or 3 cups of coffee/day)
  • Pregnancy (Urinetest)
  • Claustrphobia

Outcomes

Primary Outcomes

Not specified

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