Certified Clinical Research Associate (CCRA) Practice Exam 2025 – All-in-One Guide to Master Your Certification!

The correct answer is based on understanding the principles of informed consent in research ethics. It is essential to prioritize patient welfare and their rights. In situations where procedures are clearly part of the subject's standard medical care and are deemed beneficial for the subject's health, such procedures can be performed prior to obtaining informed consent for participation in a research study. This is especially relevant when the act of consent would not impede or delay necessary medical care that could improve the individual's condition.

Generally, informed consent is required for any research activity, but if a procedure is necessary for the treatment of a medical condition and is not part of the research itself, it can ethically proceed without prior consent. This approach ensures that patient care remains uninterrupted, reflecting the commitment to prioritize the subject's overall well-being.

Other considerations in the question, such as whether the procedures are experimental or if special authorization is needed, may restrict when consent can be waived but do not apply to standard medical treatments, which are distinct from research activities.