5 results
(1) To assess [11C]laniquidar plasma and brain kinetics in healthy volunteer(s), including assessment of the presence of radioactive metabolites in plasma. (2) To develop a tracer kinetic model for [11C]laniquidar in humans. (3) To determine intra-…
This is a active-controlled dose-range-finding study which is also designed to assess the efficacy and safety of preladenant 2, 5, 10 mg twice daily during long term use as an adjunct therapy to L-dopa when administered to subjects with moderate to…
This is a placebo- and active-controlled dose-range-finding study which isalso designed to assess the efficacy and safety of preladenant 2, 5, 10 mg twicedaily versus placebo as an adjunct therapy to L-dopa when administered to subjectswith moderate…
(1) To assess biodistribution of [11C]laniquidar in healthy volunteers; (2) To determine the actual effective radiation dose of [11C]laniquidar in humans; (3) To assess the metabolic profile of [11C]laniquidar in humans.
The primary objectives of the present study are to compare the effect of pretreatment with two different fractional laser modalities (CO2 and Er:YAG laser) on topical anesthesia and to compare the anesthetic effect of two different topical…