Question

Which of the following best describes a Phase III clinical trial?

		A study in which the investigator explores tolerability, safe dosage, side effects, and how the body copes with a drug
		A study involving animals or cell cultures
		A relatively large, randomized, blinded trial used to evaluate the efficacy of an intervention
		An unblinded, uncontrolled study with typically less than 30 volunteers that is conducted to determine the safety of a treatment in humans
		A large study conducted to assess the rate of serious side effects and explore further therapeutic uses of a therapy that already been approved by the FDA

Answer 1

From the given information,

The correct answer is,

A large study conducted to assess the rate of serious side effects and explore further therapeutic uses of a therapy that already been approved by the FDA

Thank you.