Final answer:
Informed consent in research involves three fundamental principles: full disclosure of study information, respect for participants' autonomy, and protection of participants from harm while maintaining confidentiality.
Step-by-step explanation:
The three fundamental principles of informed consent include:
- Full disclosure of the study including all relevant information such as risks and benefits to allow participants to make an educated decision about their participation.
- Respect for participants' autonomy, ensuring their right to privacy, dignity, and voluntary participation without coercion.
- Protection of participants from personal harm and ensuring the confidentiality of their data.
In addition, informed consent is grounded in the ethical principles of autonomy, beneficence, nonmaleficence, and justice. The process involves providing a detailed written description of what participants can expect, including risks and the voluntary nature of participation. For minors, consent must be obtained from parents or guardians.