2 results
Approved WMOWill not start
This study is therefore aimed at quantifying the relative contribution of the two major receptor systems involved in S(+)-ketamine and methadone induced analgesia and side effects (respiratory depression, sedation, miosis).
Approved WMOCompleted
To compare the effectiveness of 1) double dose of cyclopentolate and 2) one dose of cyclopentolate and one dose of tropicamide with 3 days, total 5 doses atropine.To investigate whether one dose of tropicamide combined with cyclopentolate is as…