Drug Development

Question 1

3 Stages of Drug Development

Answer 1

Pre-clinical research
Clinical Trials
New Drug Application

Question 2

A stage in drug development. 
Laboratory and Animal Testing
To assess safety and biological activity
5000 compounds evaluated
3.5 years

Answer 2

Pre clinical research

Question 3

Phase 1, 2, 3 of Drug Development
1 Determine Safety and Dosage, 20-80 Volunteers
2 Evaluate Effectiveness, Side Effects, 100-300 Volunteers
3 Verify Effectiveness, monitor long term use reactions 1k-3k volunteers
5 enter trials
6 years

Answer 3

Clinical Trials

Question 4

Drug Development Phase Where Post marketing testing required by FDA
Phase 4 clinical trials

Answer 4

New Drug Applications