Hyperthermia enhances the efficacy of PD-1 inhibitor plus chemotherapy in PD-L1 CPS-negative advanced gastric cancer - Report - MDSpire

Hyperthermia enhances the efficacy of PD-1 inhibitor plus chemotherapy in PD-L1 CPS-negative advanced gastric cancer

  • By

  • Weihang Li

  • Xin Sun

  • Ping Li

  • Ting Wang

  • Panling Xu

  • May 13, 2026

  • 0 min

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Clinical Report: The Role of Hyperthermia in Improving Outcomes of PD-1 Inhibitor and Chemotherapy for Advanced Gastric Cancer with Negative PD-L1 CPS

Overview

{'adverse_effects': 'Specify which adverse effects were reduced.'}

Background

{'treatment_limitations': 'Expand on the limitations of current treatments for PD-L1 CPS-negative patients.'}

Data Highlights

{'statistical_significance': 'Ensure all findings include clear statistical significance.'}

Key Findings

{'CTC_context': 'Provide context on the implications of increased CTC numbers.'}

Clinical Implications

{'specific_populations': 'Identify specific patient populations that may benefit.'}

Conclusion

{'further_studies': 'Highlight the necessity for further validation studies.'}

Related Resources & Content

  1. The ASCO Post, 2017 -- Hyperthermic Intraperitoneal Chemoperfusion May Be Efficacious for Peritoneal Metastases Novel Therapy for Stage IV Gastric Cancer Related Articles
  2. The ASCO Post, 2021 -- Study Suggests Lack of Benefit With the Addition of Immune Checkpoint Inhibition to Chemotherapy in Low PD-L1–Expressing Gastric or Esophageal Adenocarcinoma
  3. Frontiers in Immunology, 2026 -- Multi-omics biomarkers for predicting resistance, hyperprogression, and immune-related toxicity during PD-1/PD-L1 therapy in lung cancer: a literature review
  4. FDA Briefing Document, 2024 -- Errata to FDA Briefing Document - Gastric and Gastroesophageal Junction Adenocarcinoma
  5. Frontiers, 2025 -- From cold to hot: mechanisms of hyperthermia in modulating tumor immunology for enhanced immunotherapy
  6. NCCN Clinical Practice Guidelines In Oncology, 2025 -- Gastric Cancer, Version 2.2025
  7. The ASCO Post — Less Is More: No Benefit Reported for Hyperthermic Intraperitoneal Chemotherapy in Colorectal Cancer
  8. Errata to FDA Briefing Document - Gastric and Gastroesophageal Junction Adenocarcinoma
  9. Frontiers | From cold to hot: mechanisms of hyperthermia in modulating tumor immunology for enhanced immunotherapy
  10. Gastric Cancer, Version 2.2025, NCCN Clinical Practice Guidelines In Oncology - PubMed

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