Research Topics
Species | Charles BlankeSummaryAffiliation: Oregon Health and Science University Country: USA Publications
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Publications
A phase II study of irinotecan with 5-fluorouracil and leucovorin in patients with previously untreated gastric adenocarcinomaC D Blanke
Department of Medicine, Oregon Health and Science Uniiversity, Portland 97201, USA
Ann Oncol 12:1575-80. 2001..A phase II study testing the safety and efficacy of irinotecan (CPT-11). 5-fluorouracil (5-FU), and leucovorin (LCV) was conducted in patients with advanced gastric adenocarcinomas...
A phase I study of 5-fluorouracil, leucovorin, and celecoxib in patients with incurable colorectal cancerCharles D Blanke
Oregon Health and Science University Cancer Institute, Portland, OR, USA
Prostaglandins Other Lipid Mediat 75:169-72. 2005..5-FU and leucovorin did not affect COX-2 inhibition by celecoxib. Preliminary data suggest it is safe to combine celecoxib with standard chemotherapeutic agents, in treatment of patients with colorectal cancer...
State-of-the art therapy for gastrointestinal stromal tumorsCharles D Blanke
Department of Medicine, Division of Hematology and Medical Oncology, Oregon Health and Science University, Portland, Oregon 97201, USA
Cancer Invest 23:274-80. 2005..Questions remain about the optimal dose of imatinib, whether to continue drug in the setting of progressive disease, and how best to prevent or overcome resistance...
Chemotherapy with cyclooxygenase-2 inhibitors in the treatment of malignant disease: pre-clinical rationale and preliminary results of clinical trialsCharles D Blanke
Oregon Health and Science University, Portland, Oreg, USA
Prog Exp Tumor Res 37:243-60. 2003
Role of COX-2 inhibitors in cancer therapyCharles Blanke
Oregon Health Science University, 3181 Southwest Sam Jackson Park Rd, Portland, OR 97201, USA
Cancer Invest 22:271-82. 2004
Long-term results from a randomized phase II trial of standard- versus higher-dose imatinib mesylate for patients with unresectable or metastatic gastrointestinal stromal tumors expressing KITCharles D Blanke
Oregon Health and Science University Cancer Center and Portland Veterans Affairs Hospital, Portland, OR, USA
J Clin Oncol 26:620-5. 2008..We conducted a long-term analysis of patients treated on the trial, including patients followed during an extension phase, to evaluate survival, patterns of failure, and potential prognostic factors, including tumor mutational status...
Gastrointestinal stromal tumorsC D Blanke
Division of Hematology and Medical Oncology, Department of Medicine, Oregon Health and Science University and Portland Veterans Affairs Medical Center, MC OP28, 3181 S W Sam Jackson Park Road, Portland, OR 97201, USA
Curr Treat Options Oncol 2:485-91. 2001..Its use can serve as a paradigm for designing molecularly targeted therapies for other malignancies...
Phase III randomized, intergroup trial assessing imatinib mesylate at two dose levels in patients with unresectable or metastatic gastrointestinal stromal tumors expressing the kit receptor tyrosine kinase: S0033Charles D Blanke
Oregon Health and Science University Cancer Institute, 3181 SW Sam Jackson Park Rd, L 586, Portland, OR 97239, USA
J Clin Oncol 26:626-32. 2008....
A double-blind placebo-controlled randomized phase III trial of 5-fluorouracil and leucovorin, plus or minus trimetrexate, in previously untreated patients with advanced colorectal cancerC D Blanke
Oregon Health and Science University, Portland 97201, USA
Ann Oncol 13:87-91. 2002..This trial was designed to demonstrate the safety and efficacy of TMTX/5-FU/LCV as first-line treatment in ACC...
Current management of GISTCharles Blanke
Oregon Health and Science University, USA
Clin Adv Hematol Oncol 2:280, 283. 2004
Celecoxib with chemotherapy in colorectal cancerCharles D Blanke
Oregon Health Sciences University, Portland 97201, USA
Oncology (Williston Park) 16:17-21. 2002..Ongoing clinical trials are currently assessing the potential therapeutic role of COX-2 inhibitors in both prevention and treatment of a diverse range of human cancers...
Gastrointestinal stromal tumors: imatinib and beyondIan D Schnadig
Oregon Health Sciences University Cancer Institute, 3181 Southwest Sam Jackson Park Road, Portland, OR 97239, USA
Curr Treat Options Oncol 7:427-37. 2006..With the identification of other downstream pathways, several other promising therapies are under current investigation either alone or in combination with imatinib and surgery...
Gastrointestinal stromal tumors and the evolution of targeted therapyRachel E Sanborn
Oregon Health and Science University Cancer Institute, Portland, Oregon 97239, USA
Clin Adv Hematol Oncol 3:647-57. 2005..Whether this new era of targeted therapy will provide the same advances in more common malignancies will be determined only through the ongoing application and development of clinical trials...
Current and future management of GISTCharles Blanke
Division of Hematology and Medical Oncology, Oregon Health and Science University, Portland, OR 97239, USA
Clin Adv Hematol Oncol 4:582-3. 2006
Correlation of kinase genotype and clinical outcome in the North American Intergroup Phase III Trial of imatinib mesylate for treatment of advanced gastrointestinal stromal tumor: CALGB 150105 Study by Cancer and Leukemia Group B and Southwest Oncology GrMichael C Heinrich
Division of Hematology Oncology, Department of Medicine and Cell and Developmental Biology, Portland Veterans Affairs Medical Center and Oregon Health and Science University Cancer Institute, Portland, OR 97239, USA
J Clin Oncol 26:5360-7. 2008..In previous studies, GIST genotype correlated with treatment outcome and optimal imatinib dosing...
Inhibition of KIT tyrosine kinase activity: a novel molecular approach to the treatment of KIT-positive malignanciesMichael C Heinrich
Department of Medicine, Division of Hematology Oncology, Oregon Health and Science University, USA
J Clin Oncol 20:1692-703. 2002..In this review, we discuss the rationale for and development of KIT tyrosine kinase inhibitors for the treatment of human malignancies...
Pulmonary and intracerebral plasmacytomas in a patient without multiple myeloma: a case reportBrandon Hayes-Lattin
Division of Hematology and Medical Oncology, Oregon Health and Science University, The OHSU Cancer Institute, Portland, Oregon 97202, USA
Am J Hematol 73:131-4. 2003..Extramedullary plasmacytoma of the lung or brain parenchyma is rare. We report herein a case of extramedullary plasmacytoma involving both the lung and parenchymal brain. We review the literature, comparing and contrasting the current case...
Molecular correlates of imatinib resistance in gastrointestinal stromal tumorsMichael C Heinrich
Division of Hematology Oncology, Department of Pathology, Oregon Health and Science University Cancer Institute, Oregon Health and Science University, Portland, OR, USA
J Clin Oncol 24:4764-74. 2006..In clinical studies, 75% to 90% of patients with advanced GISTs experience clinical benefit from imatinib. However, imatinib resistance is an increasing clinical problem...
Kinase mutations and imatinib response in patients with metastatic gastrointestinal stromal tumorMichael C Heinrich
R and D 19 3710 SW US Veterans Hospital Rd, Portland, OR 97207, USA
J Clin Oncol 21:4342-9. 2003..The relationship between mutations in these kinases and clinical response to imatinib was examined in a group of patients with advanced GIST...
Cyclooxygenase-2 inhibition in colorectal cancer: boom or bust?Rachel Sanborn
Department of Medicine, Division of Hematology and Medical Oncology, Oregon Health and Science University, Portland, OR, USA
Semin Oncol 32:69-75. 2005....
Outcome following surgical therapy for gastrointestinal stromal tumorsManeesh Gupta
Department of Surgery, Oregon Health and Science University, Portland, Oregon 97239, USA
J Gastrointest Surg 10:1099-105. 2006..Mitotic index and the presence of metastases remain the primary predictors of postoperative survival. Complete surgical resection, even if multivisceral resection is required, is associated with improved survival...
Evaluation of the tumor board as a Continuing Medical Education (CME) activity: is it useful?MaryClare Sarff
Division of Surgical, Oregon Health and Science University, Portland
J Cancer Educ 23:51-6. 2008....
Cancers of the gallbladder and biliary ductsKevin Yee
Department of Medicine, Oregon Health and Science University, Portland 97201, USA
Oncology (Williston Park) 16:939-46, 949; discussion 949-50, 952-3, 956-7. 2002..Of the newer agents, gemcitabine (Gemzar) holds the most promise in the treatment of these difficult malignancies...
Gefitinib in colorectal cancer: if wishes were horsesCharles D Blanke
J Clin Oncol 23:5446-9. 2005
The continuum of care: a paradigm for the management of metastatic colorectal cancerRichard M Goldberg
Division of Hematology Oncology, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
Oncologist 12:38-50. 2007....
Epithelioid gastric stromal tumours of the antrum in young females with the Carney triad: a report of three new cases with mutational analysis and comparative genomic hybridizationAbbas Agaimy
Institute of Pathology, Klinikum Nürnberg, 90419 Nurnberg, Germany
Oncol Rep 18:9-15. 2007....
Revisiting the Cancer and Leukemia Group B/Southwest Oncology Group 80405 Trial: a phase III trial of chemotherapy and biologic agents for patients with untreated advanced colorectal adenocarcinomaAlan P Venook
Cancer and Leukemia Group B, University of California, San Francisco, CA 94115, USA
Clin Colorectal Cancer 6:536-8. 2007
NCCN Task Force report: management of patients with gastrointestinal stromal tumor (GIST)--update of the NCCN clinical practice guidelinesGeorge D Demetri
J Natl Compr Canc Netw 5:S1-29; quiz S30. 2007....
Efficacy and safety of imatinib mesylate in advanced gastrointestinal stromal tumorsGeorge D Demetri
Dana-Farber Cancer Institute and Harvard Cancer Center, Boston, MA 02115, USA
N Engl J Med 347:472-80. 2002..Inhibition of the KIT signal-transduction pathway is a promising treatment for advanced gastrointestinal stromal tumors, which resist conventional chemotherapy...
Serum KIT and KIT ligand levels in patients with gastrointestinal stromal tumors treated with imatinibPetri Bono
Department of Oncology, University Central Hospital of Helsinki, Helsinki, Finland
Blood 103:2929-35. 2004..1-259-fold). A high serum SCF/KIT ratio may increase SCF-induced cell signaling with prolonged imatinib treatment, at the time when imatinib treatment is withdrawn, and in patients whose GIST has wild-type receptors...
Phase II study of preoperative paclitaxel/cisplatin with radiotherapy in locally advanced esophageal cancerDong W Kim
Department of Radiation Oncology, Vanderbilt University School of Medicine, Nashville, TN, USA
Int J Radiat Oncol Biol Phys 67:397-404. 2007..We evaluated paclitaxel-based induction chemoradiotherapy in patients with localized esophageal cancer to determine its feasibility, clinical response, pathologic response, and overall survival...
Disease-free survival versus overall survival as a primary end point for adjuvant colon cancer studies: individual patient data from 20,898 patients on 18 randomized trialsDaniel J Sargent
North Central Cancer Treatment Group, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA
J Clin Oncol 23:8664-70. 2005..A shorter-term end point providing convincing evidence to allow treatment comparisons could significantly speed the translation of advances into practice...
Cancer and Leukemia Group B/Southwest Oncology Group trial 80405: a phase III trial of chemotherapy and biologics for patients with untreated advanced colorectal adenocarcinomaAlan P Venook
Cancer and Leukemia Group B, Department of Clinical Medicine, University of California-San Francisco, 600 Divisadero Box 1770, San Francisco, CA 94115, USA
Clin Colorectal Cancer 5:292-4. 2005
Management of gastrointestinal stromal tumors in the imatinib era: selected case studiesRobert S Benjamin
Sarcoma Medical Oncology, University of Texas, MD Anderson Cancer Center, Houston, Texas 77030, USA
Oncologist 11:9-20. 2006..The management of GIST in these cases required a coordinated, multidisciplinary approach involving medical oncologists, diagnostic radiologists, gastroenterologists, surgeons, and pathologists...
Phase I trial of Orzel (UFT plus leucovorin), cisplatin, and radiotherapy in the treatment of potentially resectable esophageal cancerKaren L Tedesco
Department of Oncology, Vanderbilt University School of Medicine and Veteran's Affairs Medical Center, Nashville, TN, USA
Int J Radiat Oncol Biol Phys 61:1364-70. 2005..The disease of 6 of the 8 patients was downstaged at surgery. CONCLUSION: The recommended UFT dose for Phase II studies is 200 mg/m(2)/d given orally in two divided doses when given with leucovorin, cisplatin, and radiotherapy...
Targeted therapies in the treatment of colorectal cancer: what managed care needs to knowRowena N Schwartz
University of Pittsburgh School of Pharmacy, 3501 Terrace St, 1104 Salk Hall, Pittsburgh, PA 15261, USA
J Manag Care Pharm 10:S2-13; quiz S14-7. 2004..This review is designed to explore the disease, its current treatment, the expanding field of antiangiogenic treatments, and the implications of these advances for the managed care patient...
Phase II trial of gemcitabine plus irinotecan in patients with esophageal cancer: a Southwest Oncology Group (SWOG) trialStephen K Williamson
University of Kansas Medical Center, Kansas City, KS, USA
Am J Clin Oncol 29:116-22. 2006..Based on preclinical data suggesting a dose-dependent synergy between gemcitabine and irinotecan we have conducted a phase II trial in patients with advanced or metastatic esophageal carcinoma...
Whither irinotecan?Charles D Blanke
J Clin Oncol 23:4811-4. 2005
Impact of the year 2000 Medicare policy change on older patient enrollment to cancer clinical trialsJoseph M Unger
Southwest Oncology Group Statistical Center, Seattle, WA, USA
J Clin Oncol 24:141-4. 2006..Recognition of this under-representation led to a change in Medicare policy in 2000 to include coverage of routine patient care costs of clinical trials. We conducted an updated analysis of accrual trends...
Irinotecan and paclitaxel in metastatic adenocarcinoma of the esophagus and gastric cardiaJ Randolph Hecht
UCLA School of Medicine, Los Angeles, California, USA
Oncology (Williston Park) 17:13-5. 2003..Preliminary data from a phase II trial of this regimen in adenocarcinomas of the gastroesophageal junction show good tolerability and promising activity (response rate of 27%), even in previously treated patients...
