Integration of genomic medicine to mainstream patient care within the UK National Health Service.

Abstract

The integration of genomic medicine within mainstream patient care promises advances in healthcare and potential benefits for disease prediction and personalised treatment approaches. This paper explores the challenges of integrating genomic medicine within the UK's National Health Service (NHS) and potential solutions for alignment with the NHS's proposed long-term plan and Genome UK strategy. Critical challenges and knowledge gaps have been identified, including a referral-dependent system, unclear eligibility criteria, lack of policies and guidelines, gaps in clinical genomic competence, genomic sequencing costs, equity issues for genomic testing access across the UK, and data management and patient privacy concerns. Proposed solutions and future directions include extending genetic test ordering authority to include mainstream clinicians and establishing unambiguous eligibility criteria, policies and guidelines through a developing trained workforce and appropriate patient engagement. Moreover, expanded Whole Genome Sequencing (WGS) and pharmacogenomic testing approaches through up-scaling genomic sequencing capacity and standardising genetic testing across the UK will lower consumable costs. Leveraging artificial intelligence (AI) and data warehousing approaches will improve data management, particularly in the context of integration within electronic health records. In summary, the successful integration of genomic medicine within mainstream patient care holds transformative potential for healthcare provision. By recognising the challenges identified and embracing the proposed solutions, healthcare systems can revolutionise patient outcomes, advancing precision medicine and shaping the future of genomic-driven healthcare.