The latest offering from 23andMe includes three new Polygenic Risk Score (PRS) reports on breast, prostate, and colorectal cancer. These reports use comprehensive genetic data and statistical models to assess an individual’s risk of developing these cancers.
Also read: Understanding Polygenic Risk Scores
Here’s a deeper look into how these reports work and what they offer:
23andMe offers different membership plans that grant access to these new reports:
23andMe+ Premium Membership
23andMe+ Total Health Membership
The release of these new reports marks a significant advancement in personalized medicine. Cancer risk assessments have focused on rare but highly impactful genetic variants such as BRCA1/BRCA2 variations. While these variants are crucial, they do not account for the full spectrum of genetic risk.
The new PRS reports can fill this gap by considering the cumulative effect of many common genetic variants, providing a more comprehensive view of an individual’s cancer risk. This approach recognizes that genetics, lifestyle, and environmental factors influence cancer susceptibility. It emphasizes the importance of a holistic approach to health.
Also read: Polygenic Risk Scores for BMI Prediction
The introduction of 23andMe’s new cancer PRS reports represents a significant leap in genetic testing and personalized medicine. By offering a more nuanced understanding of cancer risk that includes the cumulative effect of numerous more common genetic variants, these reports provide valuable insights that can inform health decisions and potentially lead to better outcomes through early intervention and lifestyle adjustments.
However, it is crucial to address the limitations related to ethnic diversity and provide adequate support to help users navigate the implications of their genetic risk information. As genetic research continues to evolve, these reports pave the way for more inclusive and actionable health insights, ultimately contributing to the broader goal of personalized healthcare.
*Understanding your genetics can offer valuable insights into your well-being, but it is not deterministic. Your traits can be influenced by the complex interplay involving nature, lifestyle, family history, and others.
Our reports have not been evaluated by the Food and Drug Administration. The contents on our website and our reports are for informational purposes only, and are not intended to diagnose any medical condition, replace the advice of a healthcare professional, or provide any medical advice, diagnosis, or treatment. Consult with a healthcare professional before making any major lifestyle changes or if you have any other concerns about your results. The testimonials featured may have used more than one LifeDNA or LifeDNA vendors’ product or reports.