Trial | NCT02799134  Report issue

Official Title

Neural Mechanism of Cortisol Awakening Response Suppression Effect on Human High-order and Social Cognitions

  • Phase

    Early Phase 1

  • Study Type

    Interventional

  • Status

    Completed No Results Posted

  • Intervention/Treatment

    urea vitamin c ...

  • Study Participants

    67
CAR is short for cortisol awakening response. The neural mechanism of CAR effect on high-order cognition and social cognition is less known...
Study Started
Nov 30
2015
Primary Completion
Apr 10
2017
Study Completion
Apr 30
2017
Last Update
Apr 22
2022

Drug Dexamethasone

Drug Vitamin C

group1 Experimental

take Dexamethasone at 22:00 on the first day, 0.5mg

group2 Placebo Comparator

take Vitamin C at 22:00 on the first day, 0.5mg

group3 Other

take Dexamethasone at 15:00 on the second day, 0.5mg

Criteria 

Inclusion Criteria:

Healthy college students.

Exclusion Criteria:

Current or history of psychiatric or neurological illness.
Current use of any medications.
No Results Posted