Journal of clinical oncology : official journal of the American Society of Clinical Oncology
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A phase II trial in patients with limited-stage small-cell lung cancer treated with induction etoposide/cisplatin plus twice-daily chest radiotherapy was conducted in an attempt to increase response rates and prolong survival. ⋯ This combined modality regimen for patients with limited-stage small-cell lung cancer results in a 2-year survival rate of 43%, but the principal cause of death in these patients is still relapse of the original cancer. Isolated CNS metastases caused more than 30% of the cancer deaths.
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To determine the response rate, survival, and toxicity of the new anticancer agent, irinotecan (CPT-11), in the treatment of metastatic colorectal cancer. ⋯ Irinotecan has activity in the treatment of patients with metastatic colorectal cancer. Strict adherence to an antidiarrheal regimen of diphenhydramine/loperamide significantly reduced the incidence of diarrhea; the agent was thereafter well tolerated in the majority of patients.
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Randomized Controlled Trial Clinical Trial
Treatment of patients with melanoma of the extremity using hyperthermic isolated limb perfusion with melphalan, tumor necrosis factor, and interferon gamma: results of a tumor necrosis factor dose-escalation study.
To evaluate response rates and systemic and regional toxicity of hyperthermic isolated limb perfusion (ILP) for treatment of in-transit metastases of extremity melanoma using escalating-dose tumor necrosis factor (TNF) in conjunction with melphalan and interferon gamma (IFN). ⋯ ILP with 4 mg TNF, IFN, and melphalan can lead to complete local responses in the majority of patients with extremity melanoma. Escalating the TNF dose to 6 mg did not increase the complete response rate and increased regional toxicity.
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Comparative Study
Comparative effects of granulocyte-macrophage colony-stimulating factor and granulocyte colony-stimulating factor after high-dose cyclophosphamide cancer therapy.
We compared hematologic and clinical effects of granulocyte-macrophage colony-stimulating factor (GM-CSF) and granulocyte colony-stimulating factor (G-CSF) after treatment with high-dose cyclophosphamide (HD-CTX, 7 g/m2), given as the first phase of a high-dose sequential chemotherapy program that includes a myeloablative therapy with mobilized progenitor cell autografting. ⋯ GM-CSF or G-CSF administration after HD-CTX reduces hematologic toxicity of high-dose chemotherapy and induces circulation of large amounts of hematopoietic progenitors suitable for autografting in cancer patients.
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To evaluate retrospectively the cumulative risk probability and factors correlated with renal dysfunction after allogeneic bone marrow transplantation (BMT). ⋯ Renal dysfunction after allogeneic BMT is strongly related to the delivered TBI dose (and dose per fraction) and to the presence of GvHD. Renal shielding should be recommended if a TBI dose greater than 12 Gy (fractionated twice daily over 3 days) is to be prescribed. Furthermore, in those cases with a high risk of developing GvHD (eg, unrelated allogeneic BMT, absence of T-cell depletion), these data suggest that kidney doses greater than 10 Gy should be avoided.