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Updated: Jun 16, 2026
06:21
Multi-Gene Single Nucleotide Polymorphism Detection in Gastric Cancer Based on Ion Semiconductor Sequencing Platform
Published on: May 10, 2024
Advanced gastric cancer--slow but steady progress
Derek G Power1, David P Kelsen, Manish A Shah
1Gastrointestinal Oncology Service, Department of Medicine, Memorial Sloan-Kettering Cancer Center, USA. powerd@mskcc.org
Cancer Treatment Reviews
|February 24, 2010
Summary
Despite slow progress, gastric cancer treatment shows optimism with combination chemotherapy offering survival benefits. Advances in targeted therapies and understanding disease biology further improve patient outcomes.
Area of Science:
- Medical Oncology
- Gastroenterology
- Clinical Research
Background:
- Gastric cancer treatment historically offered marginal benefits with significant toxicity.
- No universally accepted standard chemotherapy exists for gastric cancer.
- Past treatments often involved patients with comorbidities and limited efficacy.
Purpose of the Study:
- To review the current state of gastric cancer treatment.
- To highlight recent advancements and reasons for optimism.
- To discuss the role of chemotherapy and targeted therapies.
Main Methods:
- Meta-analyses of randomized controlled trials for first-line chemotherapy.
- Review of current three-drug chemotherapy regimens.
- Evaluation of second-line treatment efficacy and targeted therapies.
Main Results:
- First-line combination chemotherapy shows a survival advantage.
- Incremental improvements in toxicity and survival are observed.
- Second-line regimens demonstrate comparable response rates to other solid tumors.
Conclusions:
- Combination chemotherapy offers a survival benefit in selected gastric cancer patients.
- Targeted therapies (anti-angiogenic, anti-Her2) and improved biological understanding enhance treatment optimism.
- Second-line treatment should be considered for appropriate patients, improving survival possibilities.
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