Respuesta :
The drug given to the participants in Group A was the clinical trial drug.
After the manufacturing of a drug, the new drug needs to be evaluated before being pushed into the market for population use.
Researchers usually follow three main steps:
- Preclinical drug trials
- Animal trials
- Human clinical trials
During the human clinical trials, drugs that have passed animal tests are used for human clinical trials.
This involves the use of two groups:
- Group A: A pill containing a new drug known as the clinical trial drug will be given to participants
- Group B: A pill containing NO drug known as placebo will be given to the same number of participants.
The results obtained from both grouped would be evaluated. This will give the manufacturer a clear view concerning the new drug, if it is safe and effective in people.
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