Doctor, DNA, microscope concept illustration.

Reclassification of Genetic Test Results: Potential Time Bombs in the Medical Record? 

By Ellen Wright Clayton

Findings from genetic tests are not static; as knowledge advances, our understanding of the implications of these results evolves.

But what this means for physicians and their duties to patients is unresolved, as I explain with co-authors in a new article in Genetics in Medicine, the official journal of the ACMG.

There is an increasing drumbeat of support for an ethical and legal duty for physicians to reinterpret genetic test results and re-contact patients about these new understandings to improve their care.

Currently, reviewing prior medical records is by no means routine. Clinicians may review past records if they suspect that they have missed something as symptoms evolve, or that the significance of a symptom or biomarker may have changed because of new research.

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