Q1. A PK study is typical for what type of clinical trial? a. Preclinical studie
ID: 3049340 • Letter: Q
Question
Q1. A PK study is typical for what type of clinical trial? a. Preclinical studies b. Phase 1 or 2 c. Phase 3 d. Phase 4 Q2. An uncontrolled trial has the following advantage: a. b. c. d. Slower than a RCT More expensive than a RCT Less convenient than a RCT May limit the number of subjects exposed to a potentially harmful new treatment. Q3. Eligibility criteria in a RCT a. b. C. d. Can be changed after a trial started Should ensure internal validity Should ensure external validity Are typically not needed Q4. A RCT is measuring the following endpoints. Which one is a surrogate endpoint? a. HIV-related mortality b. Length of time being symptom-free c.CD4 counts d. Number hospitalizations needed in 12 monthsExplanation / Answer
1)
Pharmacokineticsis the study of how an organism affects a drug.
A PK study is generally used in Phase 1
So, option B
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