IRB meaning

IRB, or Institutional Review Board, is a critical committee that oversees research involving human subjects to ensure ethical standards are met.


IRB definitions

Word backwards BRI
Part of speech IRB is an initialism for "Institutional Review Board." In this context, it is a noun.
Syllabic division IRB has one syllable: IRB.
Plural The plural of IRB is IRBs (Institutional Review Boards).
Total letters 3
Vogais (1) i
Consonants (3) i,r,b

When conducting research involving human subjects, it is essential to adhere to ethical standards and ensure the protection of participants. This is where the Institutional Review Board (IRB) comes into play, serving as a crucial component in the research process.

What is an IRB?

The Institutional Review Board is a committee responsible for reviewing and approving research protocols to ensure that the rights and welfare of human subjects are protected. IRBs are typically composed of a diverse group of individuals, including scientists, non-scientists, and community members.

Role of the IRB

The main role of the IRB is to assess the ethical implications of research studies involving human subjects. This includes reviewing study protocols, informed consent forms, and potential risks to participants. The IRB also monitors ongoing research to ensure compliance with ethical guidelines.

IRB Review Process

Researchers must submit their research proposals to the IRB for review before they can begin their studies. The IRB carefully evaluates the potential risks and benefits of the research, as well as the methods used to obtain informed consent from participants. They may approve the study as is, require modifications, or reject it altogether.

Importance of IRB Approval

Obtaining IRB approval is essential for researchers seeking to conduct studies involving human subjects. Without IRB approval, academic institutions, journals, and funding agencies may not accept or support the research. IRB approval also demonstrates a researcher's commitment to ethical standards in their work.

In conclusion, the Institutional Review Board plays a critical role in upholding ethical standards in research involving human subjects. By carefully reviewing study protocols and monitoring ongoing research, the IRB helps ensure the protection and welfare of research participants.


IRB Examples

  1. The IRB approved the research study protocol.
  2. Researchers must submit their proposals to the IRB for review.
  3. The IRB ensures that research involving human subjects is conducted ethically.
  4. Participants must give informed consent before taking part in a study approved by the IRB.
  5. The IRB regulations aim to protect the rights and welfare of research participants.
  6. The IRB meetings are held regularly to review research proposals.
  7. Investigators must report any adverse events to the IRB promptly.
  8. The IRB plays a crucial role in ensuring the safety of research participants.
  9. Researchers must follow the guidelines set forth by the IRB when conducting studies.
  10. The IRB chairperson leads the committee in discussions about research protocols.


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  • Updated 28/04/2024 - 18:39:37