2 results
Approved WMOCompleted
Primary objectivesPart 1To evaluate the single dose safety and tolerability of donepezil 10 mg when administered with placebo, glycopyrrolate or trospiumPart 2To evaluate the safety and tolerability of donepezil when given with concomitant placebo,…
Approved WMOCompleted
* To evaluate the safety and tolerability of adding multiple oral doses of HTL0018318 in elderly volunteers taking donepezil at steady state.* To compare the pharmacokinetic profiles of HTL0018318 and donepezil when given alone and in combination at…