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Informed consent and assent in human subject research.

G L Johnson¹, R M Nelson

¹Medical College of Wisconsin, Milwoaukee, USA.

Journal of Public Health Management and Practice : JPHMP

|November 21, 2007

Summary

Informed consent in human subject research ensures autonomy and respect for persons. Key elements include information, comprehension, and voluntariness, with considerations for child assent and public health research.

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Area of Science:

Biomedical and Behavioral Research Ethics
Public Health Research

Background:

Informed consent is crucial for upholding autonomy and respect for persons in human subject research.
Ethical guidelines emphasize three core elements: information, comprehension, and voluntariness.

Purpose of the Study:

To discuss the fundamental elements of informed consent in research.
To explore the concept of child assent.
To examine the application of informed consent in public health research.

Main Methods:

Literature review and ethical principle analysis.
Discussion of established ethical frameworks for human subject research.
Exploration of specific applications in child and public health contexts.

Main Results:

Informed consent requires providing adequate information, ensuring participant comprehension, and guaranteeing voluntariness.
Child assent is a distinct but related ethical consideration.
Public health research presents unique challenges and considerations for informed consent.

Conclusions:

Adherence to the principles of information, comprehension, and voluntariness is essential for ethical informed consent.
Child assent and specific public health research contexts require tailored approaches to informed consent.