CCRC - Certified Clinical Research Coordinator Data Management & Informatics Questions and Answers

Question 1

The FDA regulation 21 CFR Part 11 is a foundational component of modern clinical trial data management. What is its primary purpose?

Accepted Answer

To establish the standards under which electronic records and electronic signatures are considered trustworthy, reliable, and equivalent to paper records.

Answer

To define the specific technical specifications for all Electronic Data Capture (EDC) software used in clinical trials.

Answer

To mandate the use of electronic systems for all new clinical trials to improve efficiency over paper-based methods.

Answer

To outline the security requirements for protecting patient privacy in electronic health records (EHRs), superseding HIPAA.

Question 2

A CRC is transcribing a participant's weight from a source document into the Electronic Data Capture (EDC) system. The source clearly states the weight is 90.5 kg. When the CRC enters "90.5" into the weight field, an automated edit check fires a query stating, "Value is outside the expected range of 100-250. Please confirm." The CRC realizes the EDC was mistakenly programmed to expect the value in pounds (lbs). What is the most appropriate action?

Accepted Answer

Do not change the data; respond to the query stating that the value of 90.5 kg is correct per the source document and that the edit check requires review.

Answer

Convert 90.5 kg to pounds (approx. 199.5 lbs) and enter "199.5" into the field to resolve the query.

Answer

Leave the field blank and make a note in the participant's paper chart about the system error.

Answer

Ask the clinical trial manager to grant a one-time system override to accept the value of 90.5 without a query.

Question 3

At the conclusion of a clinical trial, after all data has been entered, cleaned, and all queries resolved, the sponsor performs a "database lock." What is the primary significance of this action?

Accepted Answer

It prevents any further changes to the data, creating a static dataset for final statistical analysis.

Answer

It archives the study data, but allows the CRC to continue making corrections as needed.

Answer

It triggers the final payment from the sponsor to the research site.

Answer

It automatically submits the final clinical study report to the regulatory authorities.

Question 4

A CRC measures a participant's blood pressure and immediately records the value, along with the time, date, and their initials, on the designated paper source worksheet. This practice best exemplifies which principle of ALCOA-C?

Accepted Answer

Contemporaneous

Answer

Attributable

Answer

Legible

Answer

Accurate

Question 5

During a monitoring visit, the monitor needs to perform source data verification (SDV) for a participant's concomitant medications listed in the eCRF. Which of the following would be considered the most reliable primary source document for this information?

Accepted Answer

The participant's official electronic health record (EHR) or signed progress notes from their medical file.

Answer

The electronic Case Report Form (eCRF) page where the medications are listed.

Answer

The participant's self-reported medication log provided at the beginning of the study.

Answer

The study's Investigational Product accountability log.

Question 6

A CRC receives an automated query in the EDC system because a participant, enrolled under an inclusion criterion of "age 18-75," has a calculated age of 76. The CRC verifies against the participant's driver's license (the source document) that the date of birth was entered correctly and the participant was, in fact, ineligible. What is the CRC's most appropriate action?

Accepted Answer

Respond to the query confirming the data is accurate per the source, and immediately report the enrollment of an ineligible participant as a protocol deviation.

Answer

Change the date of birth in the EDC by one year to resolve the query and make the participant eligible.

Answer

Delete the participant's record from the EDC system since they were never truly eligible for the study.

Answer

Ignore the query, as the Principal Investigator is ultimately responsible for all participant eligibility.