ACRP CP Exam Verified Exam Questions and Answers Latest update
2026/2027
Question:
IB
Answer:
Clinical and non-clinical data on the investigational product that is relevant to the study in human
subjects; supplied prior to regulatory approval
Question:
Study type - Open Label
Answer:
everyone knows the treatment
Question:
Study type - Single blind
Answer:
one party knows Tx, usually the patient does not know but the monitoring team does
Question:
Study type - Double Blind
Answer:
2 or more people are blinded, usually the patient and monitoring tram do not know which drug is
given. A 3rd party unblinded pharmacist is used and an unblinded CRA is needed
Question:
Study Type - Double dummy
Answer:
Use to blind similar Tx's; one is active and one is placebo. This occurs when the drug and placebo
cannot be made identical (pill vs liquid)
Question:
Study Type - Parallel
Answer:
Two groups of treatments. One group receives only treatment A and another group receives only
treatment B
2026/2027
Question:
IB
Answer:
Clinical and non-clinical data on the investigational product that is relevant to the study in human
subjects; supplied prior to regulatory approval
Question:
Study type - Open Label
Answer:
everyone knows the treatment
Question:
Study type - Single blind
Answer:
one party knows Tx, usually the patient does not know but the monitoring team does
Question:
Study type - Double Blind
Answer:
2 or more people are blinded, usually the patient and monitoring tram do not know which drug is
given. A 3rd party unblinded pharmacist is used and an unblinded CRA is needed
Question:
Study Type - Double dummy
Answer:
Use to blind similar Tx's; one is active and one is placebo. This occurs when the drug and placebo
cannot be made identical (pill vs liquid)
Question:
Study Type - Parallel
Answer:
Two groups of treatments. One group receives only treatment A and another group receives only
treatment B
