NCT01447472 - Clinical Trial References

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.

Citation(s)

O'Mathúna B, Farré M, Rostami-Hodjegan A, Yang J, Cuyàs E, Torrens M, Pardo R, Abanades S, Maluf S, Tucker GT, de la Torre R
The consequences of 3,4-methylenedioxymethamphetamine induced CYP2D6 inhibition in humans. J Clin Psychopharmacol. 2008 Oct;28(5)
Yubero-Lahoz S, Pardo R, Farré M, O'Mahony B, Torrens M, Mustata C, Pérez-Mañá C, Carbó ML, de la Torre R
Sex differences in 3,4-methylenedioxymethamphetamine (MDMA; ecstasy)-induced cytochrome P450 2D6 inhibition in humans. Clin Pharmacokinet. 2011 May;

Human Study of the Metabolic Changes Induced by 3,4-methylenedioxymethamphetamine (MDMA, Ecstasy) in the Metabolism of Dextromethorphan and Caffeine

Clinical trial NCT01447472 - References