Effects of DDAVP on movement planning and execution processes in healthy young adults.
This study investigated the effects of an acute dose of DDAVP on speed and consistency of planning and execution of simple and complex movements in healthy young adults. A simple reaction time task (SRT), a simple movement task (SMT), and a complex movement task (CMT) were performed with and without a 0.6 ml intranasal dose (60 micrograms) of DDAVP. Results indicated DDAVP-treated individuals planned and executed CMT and SRT tasks faster and more consistently than did placebo-treated subjects. There were nonsignificant DDAVP effects on speed and variability of both RT and MT processes involved in the SMT.
Carter
J S
JS
Department of Exercise Science, University of South Carolina, Columbia 29208.
Williams
H G
HG
Davis
J M
JM
Rotter
R A
RA
Clancy
M E
ME
D000328:Adult; D003894:Deamino Arginine Vasopressin / Q000494:pharmacology*; D005260:Female; D006801:Humans; D008297:Male; D011597:Psychomotor Performance / Q000187:drug effects*; D011930:Reaction Time / Q000187:drug effects; D012016:Reference Values
D003894:Deamino Arginine Vasopressin