5 results
• To evaluate the tolerability and safety of ascending single oral doses of ACT-541468 in healthy male subjects.• To investigate the single oral dose pharmacokinetic (PK) and PD of ACT-541468 in healthy male subjects.• To investigate dose…
In this study we will assess these prosocial effects in an objective way i.e. by means of computer tasks and we will investigate the role of two potential mediators and the role of a genotype variant in the mechanism underlying prosocial behavior.…
To compare one dose of the short acting tropicamide combined with one dose of the longer acting cyclopentolate (c+t) with a double dose of the longer acting cyclopentolate (c+c). To develop a cycloplegics protocol that garantees optimal refractieve…
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…
The primary objectives of this study are:Part A 1. To characterize the effects of single doses of beta-adrenoceptor (*-AR) agonists CST-101, CST-103 and * AR partial agonist CST-109 on the functional domains of the central nervous system (CNS), as…