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Personalized cancer care

Susan Doyle-Lindrud1

  • 1Columbia University School of Nursing, New York City, New York.

Journal of the American Association of Nurse Practitioners
|November 11, 2022
PubMed

Insights

Molecular profiling advances cancer care by analyzing genetic mutations. This enables personalized precision medicine, improving treatment decisions and outcomes for patients.

Area of Science:

  • Oncology
  • Genomics
  • Biotechnology

Background:

  • The Human Genome Project completion spurred molecular profiling technologies.
  • Advancements include next-generation sequencing and targeted gene panels.
  • These platforms analyze DNA, RNA, and protein biomarkers.

Purpose of the Study:

  • To highlight the impact of molecular profiling on cancer care.
  • To explain the role of targeted gene panels in identifying mutations.
  • To underscore the development of precision medicine.

Main Methods:

  • Genomic profiling of tumor tissue and/or blood.
  • Analysis of germline (inherited) and somatic (acquired) mutations.
  • Utilizing commercially available targeted gene panels.

Main Results:

  • Molecular profiling significantly impacts clinical decision-making.
  • Identified mutations correlate with FDA-approved treatments and clinical trials.
  • Personalized treatment strategies are increasingly available, especially for advanced cancers.

Conclusions:

  • Molecular profiling transforms cancer care through personalized approaches.
  • Targeted gene panels are crucial for identifying actionable biomarkers.
  • Precision medicine offers tailored treatment options, improving patient outcomes.

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