the "treatment use" of investigational drugs usally occur at which stage of drug testing?

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the "treatment use" of investigational drugs usally occur at which stage of drug testing?

2007-02-14 11:55:53 · 1 answers · asked by spongebobgirl1124 1 in Health ➔ Diseases & Conditions ➔ Cancer

1 answers

At the end of the provisional testing - last stage almost. It has been showed safe in provisional testing, then animal testing - then it moves on to stage 1 trials in humans. Reasonable precautions have been tried to avoid adverse effects.

2007-02-16 11:35:52 · answer #1 · answered by mustlovedogs0 4 · 0⤊ 0⤋