CLINICAL RESEARCH PROFESSIONALS (ACRP) CERTIFIED
CLINICAL RESEARCH ASSOCIATE EXAM || MOST RECENT
EXAM 2026|2027 ACTUAL COMPLETE REAL EXAM QUESTIONS
AND CORRECT ANSWERS (VERIFIED ANSWERS) ALREADY
GRADED A+ | GUARANTEED SUCCESS!! NEWEST EXAM |
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Which statement about equivalence margin is NOT true?
a) The equivalence margin should be specified in protocol
b) The equivalence margin is the largest difference that can be
judged as being clinically acceptable
c) Equivalence is inferred when entire confidence interval falls
within equivalence margin
d) Equivalence margin should be same as difference observed
in superiority trials of active comparator - ANSWER-d)
Equivalence margin should be same as difference observed
in superiority trials of active comparator
What techniques reduce bias? - ANSWER-
- Blinding
-
Randomization
Which is NOT true about Double Dummy trials?
a) Double Dummy may be single-blind or double-blind
,b) Double Dummy is a placebo-controlled trial
c) Double Dummy enables blinding for products that have
different physical appearance
d) Double Dummy enables blinding for products which have
different administration schedule - ANSWER-b) Double
Dummy is a placebo-controlled trial
Which results of trial conduct issues have statistical
impact? - ANSWER--
Changes to
IC/EC
- Trialing accural
rates
- Sample size
adjustments
According to ICH E9, IDMCs should provide what? -
ANSWER-- Intervals
assess the safety of
clinical trial
- Recommend to sponsor whether to continue,
modify, or stop trial
Which are for full-analysis sample set? - ANSWER-- Includes all
randomized subjects
- Complete follow-up of all randomized subjects for study
outcomes if necessary
- Most likely to mirror normal day to day practice
,Which are for a per-protocol sample set? - ANSWER--
Completion of pre-
specified minimal exposure to treatment is
necessary
- Availability of measurements of primary variable
is necessary
- No major protocol violations nor violation of
entry criteria
Investigator continues to randomize patient until patient
is grouped with
investigators desired product. Is this ethical? -
ANSWER-No
Data manager suspects fraud and immediately calls
investigator stating fraud
was committed. Was this the best course of action? -
ANSWER-No
What must or may the physician do with regard to
unproven intervention?
(Declaration of Helsinki) - ANSWER-May consider an
unproved intervention
Who can detect fraud/misconduct? - ANSWER-Site staff, trial
subject, auditors/inspectors, CRA, data entry personnel or data
manager, whistle blower, writer of final trial report
, Investigator continues postponing dates for QC. Is this
unethical behavior? -
ANSWER-
Yes
When selecting trial site, which does the selector need to be
vigilant about regarding ethics? - ANSWER-Investigator and
site staff have potential subjects and resources to conduct trial
according to protocol
What are three key principles of the Belmont Report? -
ANSWER-- Respect for
persons
-
Justice
-
Beneficence
True or False? Nuremberg Code states human subjects should
be at liberty to
withdraw. - ANSWER-
True
True or False? A site has limited resources and the investigator
is promised a trip if enrollment increases. The CRA claims this
is ethical. - ANSWER-False
True or False? There's no need to review/cross-check
because unethical