Chemotherapy of metastatic neuroendocrine tumors with aranose in monoregimen and in combination with capecitabine and temozolomide.
https://doi.org/10.18027/2224-5057-2013-1-47-55
Abstract
The article presents the results of a clinical study, the aim of which was to evaluate the efficacy and safety of chemotherapy regimens based on nitrosoureas derivative aranose used in 1-5 line therapy for metastatic neuroendocrine tumors (mNET) of different localization. Patients (n = 49) included in the study received one of three regimens: monotherapy with aranose (480-690 mg/m2 intravenously on 1st-3rd days every 3 weeks), aranose in combination with capecitabine (aranose 500 -760 mg / m2 intravenously 1st -2nd days; capecitabine 2g / m2 / day 1st -14th days every 3 weeks) and aranose in combination with temozolomide (aranose, 450 mg / m2 intravenously 1st -2nd days; temozolomide 100 mg / m2 / day 3rd -6th days every 3 weeks). Monotherapy with aranose received 20 patients, aranose/ capecitabine combination - 22 patients, and aranose / temozolomide combination - 7 patients. A total of 337 courses of chemotherapy were conducted. According to the assessment of the effectiveness of aranose, aranose/capecitabine, aranose/temozolomide regimens objective response rate was 40%; 22.7%; 28.6%, respectively, and the control the tumor growth was 75%; 77.3%; 57.2% respectively. All these regimens were well tolerated. The most frequent adverse event was 1-2 grade of hematologic toxicity. Thus, aranose in monotherapy and in combination with other cytostatics showed anti-tumor activity and characterized with satisfactory tolerability.
About the Authors
S. A. PolozkovaRussian Federation
N. F. Orel
Russian Federation
A. A. Markovich
Russian Federation
A. E. Kuz’minov
Russian Federation
V. A. Gorbunova
Russian Federation
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Review
For citations:
Polozkova S.A., Orel N.F., Markovich A.A., Kuz’minov A.E., Gorbunova V.A. Chemotherapy of metastatic neuroendocrine tumors with aranose in monoregimen and in combination with capecitabine and temozolomide. Malignant tumours. 2013;(1):47-55. (In Russ.) https://doi.org/10.18027/2224-5057-2013-1-47-55