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Ashutosh Upadhyay: Unlocking the Power of Genomics in Cancer Care
Apr 16, 2025, 14:53

Ashutosh Upadhyay: Unlocking the Power of Genomics in Cancer Care

Ashutosh Upadhyay, Sr Specialist, Oncology at Illumina for India, shared on LinkedIn:

“Unlocking the Power of Genomics in Cancer Care!

A recent prospective study at HCG Hospital profiled 1000 biopsy-proven cancer patients using Illumina TSO500.
Key Highlights of the study:

  • 80% of patients had clinically relevant genetic alterations (Tier I & II)
  • 47% had druggable gene targets vs. 14% with smaller panels
  • 16% had tumor-agnostic immunotherapy biomarkers
  • 13.5% showed HRR pathway alterations, including BRCA
  • Detected 1,747 genomic alterations, guiding treatment changes in 43% of the cohort.
  • Patients reviewed by the Molecular Tumor Board (MTB) showed greater therapy adaptation and improved outcomes.
  • At a median 18-month follow-up, 71% of patients were alive, reinforcing the clinical impact of genomics-driven, personalized cancer treatment.

Congratulations to Dr. B S Ajaikumar, Mithua Ghosh and their team for publishing this report!

A great study from India using TSO500 strengthens the case for integrating CGP and MTB discussions into routine oncology practice for better patient outcomes.