NCT00000356 Evaluation of L-alpha-acetylmethadol (LAAM) in Methadone Patients - 5 Status COMPLETED Phase PHASE2
NCT00000355 Effects of Buprenorphine and Naloxone in Opiate Addicts - 4 Status COMPLETED Phase PHASE1
NCT00000354 Evaluation of Lofexidine for Treatment of Opioid Withdrawal - 3 Status COMPLETED Phase PHASE1
NCT00000352 Effects of Dextromethorphan on Opioid Tolerance in Methadone Patients - 1 Status COMPLETED Phase PHASE2