4 results
The purpose of the study is to investigate the optimal dose combination of both drugs in healthy volunteers who will undergo a pain test.
Primary objectiveThe primary objective is to evaluate the effectiveness, safety, and tolerability of increasing doses of tapentadol PR (300 mg per day after run in, up titration to 500 mg per day) versus a combination of tapentadol PR (300 mg per…
We propose to conduct a study in healthy subjects where a serotonergic challenge is given in a placebo-controlled, crossover fashion. Before each challenge, participants will be measured 1 time to define their baseline resting state networks (RSNs)…
To examine in depressed patients who reach a stable depression remission during optimal AD treatment: 1) whether discontinuation is possible; 2) when discontinuation is possible; and 3) in whom discontinuation is possible.