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More info
You can access this
clinical trial
if you have
and you are
between 20 and 40
years old
This is an early phase trial to determine
the dosage and safety of the new treatment.
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The purpose

The purpose of this study was to investigate a possible response to nalbuphine (Nubian) and morphine with traditional Chinese herbs in healthy volunteers.

Provided treatments

  • Drug: Nalbuphine
  • Drug: Morphine
  • Drug: Morphine with Long dan xie gan tang
  • Drug: Nalbuphine with Long dan xie gan tang
  • Drug: Nubian with Long dan xie gan tang
Tris trial is registered with FDA with number: NCT00923000. The sponsor of the trial is Tri-Service General Hospital and it is looking for 50 volunteers for the current phase.
Official trial title:
Herb Drug Interaction of Traditional Chinese Herb and Commonly Used Drugs