Trial reportBritish journal of cancer2024
NCI10066: a Phase 1/2 study of olaparib in combination with ramucirumab in previously treated metastatic gastric and gastroesophageal junction adenocarcinoma.
Trial report in British journal of cancer, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 8 citations in OpenAlex.
- PARP inhibitors across different malignancies: clinical applications, resistance mechanisms, and strategies to enhance efficacy through combination therapies.Frontiers in cell and developmental biology · 2026Review
- Precision Antibody Therapy in Gastric and Gastroesophageal Cancer: Targeting FGFR2b, CLDN18.2, and VEGFR2.Cells · 2025Review
- PARP inhibitors in gastric cancer: unlocking precision oncology.The oncologist · 2025Review
- Olaparib Combined with Anti-PD1 Enhances Immunotherapy of Gastric Cancer Via NF-κB/c-Myc/PD-L1 Signaling.Digestive diseases and sciences · 2025Article
- PARylation of HMGA1 desensitizes esophageal squamous cell carcinoma to olaparib.Clinical and translational medicine · 2024Article
- Unveiling promising targets in gastric cancer therapy: A comprehensive review.Molecular therapy. Oncology · 2024Review
- The intersection of homologous recombination (HR) and mismatch repair (MMR) pathways in DNA repair-defective tumors.NPJ precision oncology · 2024Review
- PARP inhibitors: enhancing efficacy through rational combinations.British journal of cancer · 2023Review
- Germline Cancer Testing in Unselected Patients with Gastric and Esophageal Cancers: A Multi-center Prospective Study.Digestive diseases and sciences · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
23 authors at 11 institutions in 1 country.
Funding
Abstract
backgroundOur preclinical work revealed tumour hypoxia induces homologous recombination deficiency (HRD), increasing sensitivity to Poly (ADP-ribose) polymerase inhibitors. We aimed to induce tumour hypoxia with ramucirumab thereby sensitising tumours to olaparib. PATIENTS AND
methodsThis multi-institution single-arm Phase 1/2 trial enrolled patients with metastatic gastroesophageal adenocarcinoma refractory to ≥1 systemic treatment. In dose escalation, olaparib was evaluated at escalating dose levels with ramucirumab 8 mg/kg day 1 in 14-day cycles. The primary endpoint of Phase 1 was the recommended Phase 2 dose (RP2D), and in Phase 2 the primary endpoint was the overall response rate (ORR).
resultsFifty-one patients received ramucirumab and olaparib. The RP2D was olaparib 300 mg twice daily with ramucirumab 8 mg/kg. In evaluable patients at the RP2D the ORR was 6/43 (14%) (95% CI 4.7-25.6). The median progression-free survival (PFS) was 2.8 months (95% CI 2.3-4.2) and median overall survival (OS) was 7.3 months (95% CI 5.7-13.0). Non-statistically significant improvements in PFS and OS were observed for patients with tumours with mutations in HRD genes.
conclusionsOlaparib and ramucirumab is well-tolerated with efficacy that exceeds historical controls with ramucirumab single agent for gastric cancer in a heavily pre-treated patient population.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.