再発または難治性の高リスク骨髄異形成症候群または慢性骨髄単球性白血病患者の治療におけるCPX-351
低メチル化剤の失敗後の Int-2 または高リスク IPSS 骨髄異形成症候群および慢性骨髄単球性白血病患者のための CPX-351 の第 1 相用量漸増研究
This phase I trial studies best dose and side effects of liposome-encapsulated daunorubicin-cytarabine (CPX-351) and how well it works in treating patients with high risk myelodysplastic syndrome or chronic myelomonocytic leukemia that has come back or has not responded to treatment. Drugs used in chemotherapy, such as liposome-encapsulated daunorubicin-cytarabine, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading.
調査の概要
状態
条件
詳細な説明
PRIMARY OBJECTIVES:
I. To characterize the safety and tolerability of CPX-351 in patients with intermediate-2 or high-risk myelodysplastic syndrome (MDS). (Dose Escalation Stage) II. To determine the maximum tolerated dose (MTD) of intravenous CPX-351 in patients with intermediate-2 or high-risk MDS. (Dose Escalation Stage) III. To further characterize the safety and tolerability of CPX-351 in patients with intermediate-2 and high-risk MDS. (Dose-Expansion Stage) IV. To evaluate preliminary efficacy of CPX-351 in patients with intermediate-2 or high-risk MDS. (Dose-Expansion Stage)
SECONDARY OBJECTIVES:
I. To assess overall response (OR) rate. II. To assess overall survival. III. To assess duration of response. IV. To assess relapse-free survival. V. To assess safety profile.
OUTLINE: This is a dose-escalation study.
INDUCTION THERAPY: Patients receive liposome-encapsulated daunorubicin-cytarabine intravenously (IV) over 90 minutes on days 1, 3, and 5 in the absence of disease progression or unacceptable toxicity. After 2-5 weeks, patients who do not achieve a complete response (CR)/CR with incomplete bone marrow recovery (CRi)/CR with incomplete platelet recovery (CRp), have acceptable or no toxicity, and have stable disease and no disease progression may receive liposome-encapsulated daunorubicin-cytarabine IV over 90 minutes on days 1 and 3 in the absence of disease progression or unacceptable toxicity.
CONSOLIDATION THERAPY: Patients who achieve at least a hematological improvement (HI) response, receive liposome-encapsulated daunorubicin-cytarabine IV over 90 minutes on days 1 and 3. Treatment repeats every 28 days for up to 12 cycles in the absence of disease progression or unacceptable toxicity. After 5-8 weeks, patients who do not show clinically significant disease progression or unacceptable toxicity may receive liposome-encapsulated daunorubicin-cytarabine for up to 12 additional cycles.
After completion of study treatment, patients are followed up at 30 days and then every 6 months thereafter.
研究の種類
入学 (推定)
段階
- フェーズ 1
連絡先と場所
研究連絡先
- 名前:Guillermo M Bravo
- 電話番号:713-794-3604
- メール:gmontalban1@mdanderson.org
研究場所
-
-
Texas
-
Houston、Texas、アメリカ、77030
- 募集
- M D Anderson Cancer Center
-
コンタクト:
- Guillermo M. Bravo
- 電話番号:713-794-3604
-
主任研究者:
- Guillermo M. Bravo
-
-
参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
Inclusion Criteria:
- Diagnosis of MDS or chronic myelomonocytic leukemia (CMML) according to World Health Organization (WHO)
- Patients are either not eligible for or choose not to proceed with a stem cell transplant at the time of enrollment
- MDS and CMML classified by International Prognostic Scoring System (IPSS) as intermediate-2/high risk with excess blasts > 5%, or with 10-19% bone marrow blasts
- No response following at least 4 cycles of therapy or relapse after initial CR, partial response (PR), or HI or progression after any number of cycles of either azacitidine, decitabine, guadecitabine or ASTX727 (oral decitabine) as single agents or in combination with other investigational agents
- Patient (or patient's legally authorized representative) must have signed an informed consent document indicating that the patient understands the purpose of and procedures required for the study and is willing to participate in the study
- Total bilirubin < 3 mg/dL (will allow less than 5 x upper limit of normal [ULN] if Gilbert's at investigator's discretion)
- Aspartate aminotransferase (AST) or alanine aminotransferase (ALT) =< 3 x ULN
- Serum creatinine clearance > 30 mL/min and no end/stage renal disease
- Hydroxyurea for control of leukocytosis or use of hematopoietic growth factors (eg, granulocyte-colony stimulating factor [G-CSF], granulocyte-macrophage colony-stimulating factor [GM-CSF], procrit, aranesp, thrombopoietins) is allowed at any time prior to or during study if considered to be in the best interest of the patient
Exclusion Criteria:
- New York Heart Association (NYHA) class III or IV congestive heart failure or left ventricular ejection fraction (LVEF) < 50 by echocardiogram or multigated acquisition (MUGA) scan
- History of myocardial infarction within the last 6 months or unstable/uncontrolled angina pectoris or history of severe and/or uncontrolled ventricular arrhythmias
- Uncontrolled infection not adequately responding to appropriate antibiotics
- Female patients who are pregnant or lactating
- Patients with reproductive potential who are unwilling to following contraception requirements (including condom use for males with sexual partners, and for females: prescription oral contraceptives [birth control pills], contraceptive injections, intrauterine devices [IUD], double-barrier method [spermicidal jelly or foam with condoms or diaphragm], contraceptive patch, or surgical sterilization) throughout the study
- Female patients with reproductive potential who have a positive urine or blood beta-human chorionic gonadotropin (beta HCG) pregnancy test at screening
- Patients receiving any other concurrent investigational agent or chemotherapy, radiotherapy, or immunotherapy (within 14 days of initiating study treatment)
- Prior cumulative anthracycline exposure of > 550 mg/m^2 daunorubicin or equivalent, or > 400 mg/m^2 in patients who received radiation therapy to the mediastinum
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:なし
- 介入モデル:単一グループの割り当て
- マスキング:なし(オープンラベル)
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的:Treatment (liposome-encapsulated daunorubicin-cytarabine)
INDUCTION THERAPY: Patients receive liposome-encapsulated daunorubicin-cytarabine IV over 90 minutes on days 1, 3, and 5 in the absence of disease progression or unacceptable toxicity. After 2-5 weeks, patients who do not achieve a CR/CRi/CRp, have acceptable or no toxicity, and have stable disease and no disease progression may receive liposome-encapsulated daunorubicin-cytarabine IV over 90 minutes on days 1 and 3 in the absence of disease progression or unacceptable toxicity. CONSOLIDATION THERAPY: Patients who achieve at least a HI response, receive liposome-encapsulated daunorubicin-cytarabine IV over 90 minutes on days 1 and 3. Treatment repeats every 28 days for up to 12 cycles in the absence of disease progression or unacceptable toxicity. After 5-8 weeks, patients who do not show clinically significant disease progression or unacceptable toxicity may receive liposome-encapsulated daunorubicin-cytarabine for up to 12 additional cycles. |
Given IV
他の名前:
|
この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Incidence of adverse events (dose-escalation stage)
時間枠:Up to 30 days
|
Safety data of the patients will be summarized using descriptive statistics such as mean, standard deviation, median, and range. Toxicity type, severity, and attribution will be summarized for each patient using frequency tables. |
Up to 30 days
|
|
Maximum-tolerated dose (MTD) of liposome-encapsulated daunorubicin-cytarabine (dose-escalation stage)
時間枠:Up to 28 days
|
Defined as the highest dose level in which a dose-limiting toxicity (DLT) occurs within at most 1 out of 6 patients treated. DLTs are defined as any related non-hematological Common Terminology Criteria for Adverse Events grade >= 3 adverse events that prevent further administration of the agent at that same dose level. |
Up to 28 days
|
|
Incidence of adverse events (dose-expansion stage)
時間枠:Up to 30 days
|
Safety data of the patients will be summarized using descriptive statistics such as mean, standard deviation, median, and range. Toxicity type, severity, and attribution will be summarized for each patient using frequency tables. |
Up to 30 days
|
|
Objective response rate (ORR) (dose-expansion stage)
時間枠:Up to 1.5 years
|
Defined as complete response (CR), partial response, CR with incomplete bone marrow recovery, marrow CR or hematological improvement. Will be estimated along with 95% confidence intervals treated at the MTD (i.e., including those treated at the MTD during dose escalation and dose expansion phases). The association between ORR and patient's clinical characteristics will be examined by Wilcoxon's rank sum test or Fisher's exact test, as appropriate. |
Up to 1.5 years
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
全体の回答率
時間枠:最長1.5年
|
最長1.5年
|
|
|
Overall survival
時間枠:Up to 1.5 years
|
The distribution of time-to-event endpoints will be estimated using the method of Kaplan and Meier. Comparisons of time-to-event endpoints by important subgroups will be made using the log-rank tests. |
Up to 1.5 years
|
|
Duration of response
時間枠:Up to 1.5 years
|
Will be summarized using descriptive statistics such as mean, standard deviation, median and range. |
Up to 1.5 years
|
|
Relapse-free survival
時間枠:Up to 1.5 years
|
The distribution of time-to-event endpoints will be estimated using the method of Kaplan and Meier. Comparisons of time-to-event endpoints by important subgroups will be made using the log-rank tests. |
Up to 1.5 years
|
|
Incidence of adverse events
時間枠:Up to 1.5 years
|
Safety data of the patients will be summarized using descriptive statistics such as mean, standard deviation, median, and range. Toxicity type, severity, and attribution will be summarized for each patient using frequency tables. |
Up to 1.5 years
|
協力者と研究者
捜査官
- 主任研究者:Guillermo M Bravo、M.D. Anderson Cancer Center
出版物と役立つリンク
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (推定)
研究の完了 (推定)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
追加の関連 MeSH 用語
その他の研究ID番号
- 2018-0911
- 2018-0911 (その他の識別子:M D Anderson Cancer Center)
- NCI-2019-01558 (レジストリ識別子:CTRP (Clinical Trial Reporting Program))
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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