What are the Benefits and Risks of Participating in Screening Trials?
Benefits: - Early Detection: Participants may benefit from early detection and treatment of cancer. - Contribution to Science: Participants contribute to advancing scientific knowledge and improving public health. - Access to New Tests: Participants may gain access to new and potentially more effective screening methods.
Risks: - False Positives: Screening tests can yield false-positive results, leading to unnecessary anxiety and additional invasive procedures. - False Negatives: Tests may miss some cancers, providing false reassurance. - Overdiagnosis: Detection of cancers that may not have caused harm during the participant's lifetime, leading to overtreatment.
