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Sequential high-dose chemotherapy : ウィキペディア英語版 | Sequential high-dose chemotherapy
Sequential high-dose chemotherapy is a chemotherapy regimen consisting of several (2 to 4) sequential monochemotherapies with only one chemotherapeutic agent per course. The idea behind this approach is that when using single-agent chemotherapy, the doctor can easily escalate the dose of the drug to the maximum tolerable dose by the patient, avoiding additive hematological toxicity from chemotherapeutic combinations, and thus improving efficacy. It is mostly used as consolidation therapy for relapsed or refractory lymphomas and relapsed or refractory Hodgkin disease, after DHAP induction.〔(High dose sequential chemotherapy and autologous stem cell transplantation in patients with relapsed/refractory lymphoma. )〕〔(Cologne high-dose sequential chemotherapy in relapsed and refractory Hodgkin lymphoma: results of a large multicenter study of the German Hodgkin Lymphoma Study Group (GHSG). )〕 There is also an ongoing trial of this approach in multiple myeloma.〔(High Dose Sequential Therapy and Autologous Stem Cell Rescue for Multiple Myeloma )〕 == Dosing regimen ==
Depending on the patient's performance status, his/her ability to tolerate chemotherapy, the type of lymphoma, the stage of disease and different prognostic factors, one or more courses of the full sequence can be omitted or dose reduced. After completion of the sequence, the patient will usually undergo pre-transplant conditioning chemotherapy regimen (such as BEAM) and then will get autologous stem cell transplantation as the final consolidation.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Sequential high-dose chemotherapy」の詳細全文を読む
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