The DOI matches its Crossref record; 39 of the 39 references it cites were found in a registry or an index.
Phase 2 Trial of Single Agent Ipilimumab (Anti-CTLA-4) for Locally Advanced or Metastatic Pancreatic Adenocarcinoma
Open accessAbstract
New, effective therapies are needed for pancreatic ductal adenocarcinoma. Ipilimumab can mediate an immunologic tumor regression in other histologies. This phase II trial evaluated the efficacy of Ipilimumab for advanced pancreatic cancer. Subjects were adults with locally advanced or metastatic pancreas adenocarcinoma with measurable disease, good performance status, and minimal comorbidities. Ipilimumab was administered intravenously (3.0 mg/kg every 3 wk; 4 doses/course) for a maximum of 2 courses. Response rate by response evaluation criteria in solid tumors criteria and toxicity were measured. Twenty-seven subjects were enrolled (metastatic disease: 20 and locally advanced: 7) with median age of 55 years (27 to 68 y) and good performance status (26 with Eastern Cooperative Oncology Group performance status =0 to 1). Three subjects experienced ≥ grade 3 immune-mediated adverse events (colitis:1, encephalitis:1, hypohysitis:1). There were no responders by response evaluation criteria in solid tumors criteria but a subject experienced a delayed response after initial progressive disease. In this subject, new metastases after 2 doses of Ipilimumab established progressive disease. But continued administration of the agent per protocol resulted in significant delayed regression of the primary lesion and 20 hepatic metastases. This was reflected in tumor markers normalization, and clinically significant improvement of performance status. Single agent Ipilimumab at 3.0 mg/kg/dose is ineffective for the treatment of advanced pancreas cancer. However, a significant delayed response in one subject of this trial suggests that immunotherapeutic approaches to pancreas cancer deserve further exploration.
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Cancer immunotherapy: moving beyond current vaccines
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Rojas, L. A., Sethna, Z., Soares, K. C., Olcese, C., Pang, N., Patterson, E., Lihm, J., Ceglia, N., Guasp, P., Chu, A., et al. (2023) · Nature · doi:10.1038/s41586-023-06063-y · Cited by 1,432
The Pancreas Cancer Microenvironment
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Metadata
- Authors
- Royal, R. E., Levy, C., Turner, K., Mathur, A., Hughes, M., Kammula, U. S., Sherry, R. M., Topalian, S. L., Yang, J. C., Lowy, I., & Rosenberg, S. A.
- Venue
- Journal of Immunotherapy
- Published
- 2010-10
- Volume
- 33
- Issue
- 8
- Pages
- 828-833
- ISSN
- 1524-9557 (ISSN-L)
- OpenAlex
- W2044363258
- Cited by
- 1,257
- References
- 39
- FWCI
- 8.26
- Type
- journal article
- Language
- en
- Open access
- green
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- CoChat. (2026). Citation check: Phase 2 Trial of Single Agent Ipilimumab (Anti-CTLA-4) for Locally Advanced or Metastatic Pancreatic Adenocarcinoma. https://app.cochat.ai/papers/10.1097/cji.0b013e3181eec14c
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- Royal, R. E., Levy, C., Turner, K., Mathur, A., Hughes, M., Kammula, U. S., Sherry, R. M., Topalian, S. L., Yang, J. C., Lowy, I., & Rosenberg, S. A. (2010). Phase 2 Trial of Single Agent Ipilimumab (Anti-CTLA-4) for Locally Advanced or Metastatic Pancreatic Adenocarcinoma. Journal of Immunotherapy. https://doi.org/10.1097/cji.0b013e3181eec14c
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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
