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VarWatch-A stand-alone software tool for variant matching.

Broder Fredrich1, Marcus Schmöhl1, Olaf Junge2

  • 1Institute of Clinical Molecular Biology, Kiel University, University Hospital Schleswig-Holstein, Kiel, Germany.

Plos One
|April 26, 2019
PubMed
Summary
This summary is machine-generated.

VarWatch software aids in diagnosing inherited diseases by matching genetic variants across cases. It addresses legal concerns regarding sensitive genetic data sharing, enabling collaborative research for improved diagnostics.

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Area of Science:

  • Genomics
  • Medical Genetics
  • Bioinformatics

Background:

  • Massively parallel DNA sequencing enables genome-wide mutation detection for diagnosing inherited diseases.
  • The clinical relevance of identified genetic variants often requires additional evidence from comparable cases.
  • Global sharing of sensitive genetic data faces legal challenges, particularly under the General Data Protection Regulation (GDPR).

Purpose of the Study:

  • To develop a novel software solution for efficient and secure case matching of genetic variants.
  • To address legal concerns surrounding the sharing of sensitive genetic data.
  • To support collaborative efforts among diagnostic laboratories and research consortia.

Main Methods:

  • Development of VarWatch, a scalable case matching software.
  • Implementation of a user-friendly interface and comprehensive programmatic tools.
  • Focus on enabling internal case matching while acknowledging data privacy regulations.

Main Results:

  • VarWatch provides an easy-to-deploy and scalable solution for genetic case matching.
  • The software facilitates the discovery of comparable case reports to aid in variant interpretation.
  • It allows data producers to comply with data protection regulations while enabling collaboration.

Conclusions:

  • VarWatch offers a practical solution for the challenge of genetic data sharing in diagnostics.
  • The software supports collaborative research and improves the accuracy of inherited disease diagnosis.
  • It empowers diagnostic laboratories to leverage collective data while respecting privacy laws.