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Integrating blockchain technology with artificial intelligence for cardiovascular medicine

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Artificial intelligence (AI) holds promise for cardiovascular medicine but is limited by a lack of large, heterogeneous and granular data sets. Blockchain provides secure interoperability between siloed stakeholders and centralized data sources. We discuss integration of blockchain with AI for data-centric analysis and information flow, its current limitations and potential cardiovascular applications.

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Fig. 1: Integration of AI with blockchain moves patients towards the centre of the health-care process.

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Acknowledgements

The NIH has awarded grant funding to A.J.R. (F32HL144101) and S.M.N. (HL83359 and HL103800).

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Authors and Affiliations

  1. Section of Cardiology, Baylor College of Medicine, Houston, TX, USA

    Chayakrit Krittanawong

  2. Cardiovascular Institute and Division of Cardiovascular Medicine, Stanford University, Stanford, CA, USA

    Albert J. Rogers & Sanjiv M. Narayan

  3. Department of Computer Science, Kent State University, Kent, OH, USA

    Mehmet Aydar

  4. Google, Mountain View, CA, USA

    Edward Choi

  5. Institute for Next Generation Healthcare, Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA

    Kipp W. Johnson

  6. Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Division of Health Care Policy and Research, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA

    Zhen Wang

Authors
  1. Chayakrit Krittanawong
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  2. Albert J. Rogers
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  3. Mehmet Aydar
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  4. Edward Choi
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  5. Kipp W. Johnson
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  6. Zhen Wang
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  7. Sanjiv M. Narayan
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Corresponding authors

Correspondence to Chayakrit Krittanawong or Sanjiv M. Narayan.

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Competing interests

S.M.N. has consulted for Abbott Laboratories and beyond.ai and declares Intellectual Property Rights from University of California Regents and Stanford University. The other authors declare no competing interests.

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RELATED LINKS

Bitcoin: https://bitcoin.org/en/

Ethereum: https://www.ethereum.org/

Farasha Labs: https://www.f6s.com/farashalabs

Health2Sync: https://www.health2sync.com/

MedStar Health Research Institute: https://www.medstarhealth.org/mhri/

ObEN: https://oben.me/

Open Health Network: https://www.openhealth.cc/

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Krittanawong, C., Rogers, A.J., Aydar, M. et al. Integrating blockchain technology with artificial intelligence for cardiovascular medicine. Nat Rev Cardiol 17, 1–3 (2020). https://doi.org/10.1038/s41569-019-0294-y

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  • DOI: https://doi.org/10.1038/s41569-019-0294-y

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