Audiovisual Augmentation of Electronic Consent to Improve Consent Rates and Comprehension: A Randomized - Report - MDSpire

Audiovisual Augmentation of Electronic Consent to Improve Consent Rates and Comprehension: A Randomized

  • By

  • Pishoy Gouda

  • LáShauntá Glover

  • Aarti Kenjale

  • Karen Chiswell

  • Tyler Erickson

  • Benjamin Goldstein

  • Michelle Kelsey

  • Jamie Roberts

  • Eric D. Peterson

  • Manesh Patel

  • George Truskey

  • Svati Shah

  • Pamela S. Douglas

  • Adam J. Nelson

  • Neha J. Pagidipati

  • April 30, 2026

  • 0 min

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Clinical Report: Enhancing Electronic Consent with Audiovisual Tools

Overview

The RESILIENCE study evaluated the effectiveness of various audiovisual consent strategies in improving participant comprehension and engagement during the informed consent process. Results indicated that audiovisual aids significantly enhance understanding compared to traditional text-based consent methods.

Background

Informed consent is essential in research and clinical settings, ensuring participants understand the risks and benefits of their involvement. Traditional consent methods often fail to achieve adequate comprehension, necessitating innovative approaches. The integration of audiovisual tools in the consent process has emerged as a promising strategy to enhance participant understanding and satisfaction.

Data Highlights

Consent StrategyComprehension Rate
Text-based consentX%
Text + Patient VideoY%
Text + Physician VideoZ%
Text + AnimationA%

Key Findings

  • Audiovisual consent strategies significantly improved participant comprehension compared to standard text-based consent.
  • Participants reported higher satisfaction levels with the audiovisual consent methods.
  • The study utilized a randomized design, enhancing the validity of the findings.
  • Content was tailored to address the needs of underrepresented populations.
  • Electronic consent methods increased accessibility and engagement among participants.

Clinical Implications

Healthcare professionals should consider incorporating audiovisual tools into the informed consent process to improve patient understanding and engagement. This approach may lead to higher satisfaction rates and better-informed decisions among participants.

Conclusion

The use of audiovisual aids in the informed consent process represents a significant advancement in enhancing participant comprehension and satisfaction. Continued exploration of these methods is warranted to optimize the consent experience in clinical research.

References

  1. Surgical Endoscopy, 2024 -- Utilizing Video Consent Enhances Patient Understanding of General Surgical Procedures
  2. European Radiology, 2025 -- Impact of Video-Assisted Informed Consent on Patient Experience in Cardiac CT: Findings from the Randomized Controlled VAICICI Trial
  3. Surgical Endoscopy, 2025 -- Informed Consent and Patient Rights Regarding Audiovisual Documentation in the Operating Room
  4. E-Consent in Surgical Procedures: A Comprehensive Review and Meta-Analysis Focused on Neurosurgery
  5. INTERNATIONAL COUNCIL FOR HARMONISATION OF TECHNICAL, 2025 -- ICH E6(R3) Final Guideline
  6. Impact of Multimedia on Patient Comprehension in Thyroid Surgery: A Randomized Trial - PubMed, 2026
  7. Draft Guidance – Key Information and Facilitating Understanding in Informed Consent | HHS.gov
  8. INTERNATIONAL COUNCIL FOR HARMONISATION OF TECHNICAL
  9. Impact of Multimedia on Patient Comprehension in Thyroid Surgery: A Randomized Trial - PubMed
  10. Draft Guidance – Key Information and Facilitating Understanding in Informed Consent | HHS.gov

Original Source(s)

Audiovisual Augmentation of Electronic Consent to Improve Consent Rates and Comprehension: A Randomized

  • by Pishoy Gouda, LáShauntá Glover, Aarti Kenjale, Karen Chiswell, Tyler Erickson, Benjamin Goldstein, Michelle Kelsey, Jamie Roberts, Eric D. Peterson, Manesh Patel, George Truskey, Svati Shah, Pamela S. Douglas, Adam J. Nelson, Neha J. Pagidipati

  • April 30, 2026

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