Certified Lactation Specialist Good Clinical Practice & ICH Guidelines 3 — Questions and Answers
Question 1: In GCP-governed lactation studies, what is the role of the Data Safety Monitoring Board (DSMB)?
- To manage daily data entry tasks
- To independently review accumulating data and recommend study continuation or stopping (Correct answer)
- To approve the final study budget
- To recruit study participants
Correct answer: To independently review accumulating data and recommend study continuation or stopping
A DSMB independently monitors accumulating data and can recommend stopping or modifying a trial based on safety or efficacy findings.
Question 2: Which ICH E6 principle requires that clinical trials be conducted in accordance with the ethical principles of the Declaration of Helsinki?
- ICH E6 Section 2.1 (Correct answer)
- ICH E6 Section 4.9
- ICH Q10
- ICH E2E
Correct answer: ICH E6 Section 2.1
ICH E6 Section 2.1 states that clinical trials should be conducted in accordance with ethical principles originating from the Declaration of Helsinki.
Question 3: When a lactation study sponsor uses a Contract Research Organization (CRO), accountability for GCP compliance ultimately rests with:
- The CRO exclusively
- The IRB
- The sponsor (Correct answer)
- The FDA
Correct answer: The sponsor
While the CRO assumes delegated duties, the sponsor retains ultimate responsibility for GCP compliance in the trial.
Question 4: Under GCP, what must be documented when a subject withdraws consent during a lactation study?
- Nothing; withdrawals are handled verbally
- The date, reason (if provided), and any data collected up to withdrawal (Correct answer)
- Only the date of withdrawal
- The subject's future contact information
Correct answer: The date, reason (if provided), and any data collected up to withdrawal
GCP requires documenting the date and reason for withdrawal, along with noting what data may still be used per the protocol.
Question 5: ICH E3 provides guidelines for the structure and content of which clinical trial document?
- Investigator's Brochure
- Clinical Study Report (Correct answer)
- Informed Consent Form
- Protocol Amendment
Correct answer: Clinical Study Report
ICH E3 provides detailed guidance on the structure and content of clinical study reports submitted to regulatory authorities.
Question 6: In a GCP-compliant lactation study, 'randomization' primarily serves to:
- Assign subjects to groups by alphabetical order
- Minimize selection bias in treatment group assignment (Correct answer)
- Reduce the number of participants needed
- Eliminate the need for a control group
Correct answer: Minimize selection bias in treatment group assignment
Randomization minimizes selection bias by ensuring treatment assignment is based on chance rather than investigator or participant preference.
Question 7: Which of the following is considered an 'essential document' under ICH E6 GCP?
- Investigator's personal diary
- Curriculum vitae of the principal investigator (Correct answer)
- Staff cafeteria menu from the trial site
- The sponsor's annual report to shareholders
Correct answer: Curriculum vitae of the principal investigator
The investigator's CV is an essential document that verifies qualifications and is required before the trial begins.
Certified Lactation Specialist Good Clinical Practice & ICH Guidelines 3
In GCP-governed lactation studies, what is the role of the Data Safety Monitoring Board (DSMB)?