When does an illness begin: genetic discrimination and disease manifestation

Area of Science:

• Health Law
• Genetics Policy
• Legal Interpretation

Background:

• The Genetic Information Nondiscrimination Act of 2008 (GINA) aims to prevent discrimination based on genetic information.
• GINA's protection is limited, excluding individuals with manifested diseases or conditions.
• The definition of "manifestation" is critical for determining GINA's scope of protection.

Purpose of the Study:

• To examine various legal definitions of disease manifestation.
• To explore historical judicial challenges in applying these definitions.
• To propose an optimal framework for interpreting "manifestation" under GINA.

Main Methods:

• Analysis of legal frameworks used by courts to define disease manifestation.
• Review of case law concerning the interpretation of "manifestation" under GINA.
• Comparative examination of three interpretive frameworks: "apparent symptoms," "patient action," and "physician action."

Main Results:

• Courts have historically struggled with consistent application of "manifestation" definitions.
• Three primary frameworks for interpreting manifestation have emerged: apparent symptoms, patient action, and physician action.
• The "manifestation as physician action" framework is identified as the most suitable for GINA's objectives.

Conclusions:

• The "manifestation as physician action" framework best aligns with GINA's intent to encourage genetic testing and preventive care.
• Interpreting "manifestation" in favor of the plaintiff is recommended to fully realize GINA's protective goals.
• Clearer legal standards for disease manifestation are needed to enhance patient protections under GINA.