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Analysis of informed consent document utilization in a minimal-risk genetic study
Karl Desch1, Jun Li, Scott Kim
1University of Michigan, Ann Arbor, USA.
Most participants in a genetic study did not thoroughly read the online informed consent document. This suggests current consent forms may not effectively protect participants in low-risk research.
Area of Science:
- Biomedical Research Ethics
- Human Genetics
- Informed Consent Process
Background:
- Informed consent documents are crucial for participant understanding and ethical research conduct.
- Limited data exist on how participants actually utilize consent documents in practice.
- Optimizing consent documents remains an ongoing challenge in biomedical research.
Purpose of the Study:
- To investigate the utilization patterns of online informed consent documents.
- To assess participant engagement with consent materials in a minimal-risk genetic study.
Main Methods:
- A prospective sibling cohort was enrolled in a genetic study.
- Participants reviewed a 2833-word online consent document.
- Time to consent and identification of a masked hyperlink were recorded.
Main Results:
- The median time to consent was 53 seconds, significantly less than the predicted reading time.
- 93% of participants consented in under the minimum predicted reading time.
- Only 2.5% of participants identified a masked hyperlink, indicating low engagement.
Conclusions:
- Participants in this genetic study did not thoroughly read the online consent form.
- Current informed consent documents may not fulfill their intended purpose in low-risk studies.
- The role and format of informed consent documents require re-evaluation.
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