Informed Consent in Clinical Trials
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Questions and Answers

What is informed consent beyond obtaining a signature from research participants?

  • Merely obtaining a signature from participants
  • Only applicable to FDA-regulated clinical trials
  • Recruiting participants for clinical trials
  • Providing adequate information and facilitating understanding (correct)
  • What is the main purpose of recruitment advertising?

  • To provide adequate information about the study
  • To obtain FDA approval for the study
  • To obtain informed consent from participants
  • To determine interest and eligibility of potential subjects (correct)
  • What happens if new safety information is updated in the protocol during the study?

  • Participants are provided with relevant information (correct)
  • The study is terminated
  • The informed consent process is complete
  • Participants are withdrawn from the study
  • What is the primary responsibility of investigators in the informed consent process?

    <p>Facilitating understanding of the study's protocol and clinical course</p> Signup and view all the answers

    What regulation outlines the Protection of Human Subjects?

    <p>21 CFR part 50</p> Signup and view all the answers

    What is a condition for waiving informed consent according to 21 CFR 50?

    <p>The clinical investigation could not practicably be carried out without the waiver.</p> Signup and view all the answers

    What is an example of undue influence?

    <p>Offering an excessive reward to enroll in a clinical investigation.</p> Signup and view all the answers

    What should an informed consent form never include?

    <p>Language that makes it seem like the participant is giving up their right to sue for negligence.</p> Signup and view all the answers

    What should an investigator do if they need to provide new information about the protocol to a participant?

    <p>Govern through an ethics committee.</p> Signup and view all the answers

    What is coercion?

    <p>When an overt threat of harm is intentionally presented to obtain compliance.</p> Signup and view all the answers

    Study Notes

    • Informed consent is not just obtaining a signature, but also providing adequate information, facilitating understanding, and providing opportunities for questions and consideration.
    • Provides information related to the clinical investigation process and facilitates the prospective subject's understanding of the protocol and clinical course of the study.
    • FDA's informed consent requirements are listed in 21 CFR part 50 on Protection of Human Subjects.
    • Additional regulations related to Investigational New Drug (IND) Applications are found in 21 CFR part 312.
    • Studies conducted or supported by HHS (Health and Human Services) may be subject to 45 CFR part 46.
    • FDA considers recruitment advertising as part of the consent process.
    • Recruitment materials should match the informed consent document and only include necessary information for subjects to determine interest and eligibility.
    • The informed consent process is an ongoing exchange of information throughout a subject's participation in a clinical trial.
    • If new safety information is updated during a study, participants should be provided with relevant information.
    • No investigator may recruit human participants in a clinical study without obtaining the legally effective informed consent of the subject or their legally authorized representative.
    • Sufficient information should be provided to consider participation, and minimize the possibility of coercion or undue influence.
    • Information should be in a language understandable to the subject or legally authorized representative.
    • Human subject is confronted by a life-threatening situation necessitating the use of an intervention, and available treatments are unproven or unsatisfactory.
    • Inability of research participants to give consent due to their medical condition.
    • No reasonable way to identify prospectively the individuals likely to become eligible for participation in the clinical investigation.
    • Clinical investigation could not practicably be carried out without the waiver.
    • Clinical investigation involves no more than minimal risk to the subjects.

    Coercion and Undue Influence

    • Coercion occurs when an overt threat of harm is intentionally presented to obtain compliance.
    • Undue influence occurs through an offer of an excessive, unwarranted, inappropriate, or improper reward or other overture to obtain compliance.

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    Description

    Understand the importance of informed consent in clinical trials, including providing adequate information and facilitating understanding. Learn about FDA regulations and requirements.

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