An Open-Label, Dose-Escalation Study of IMC-20D7S In Participants With Malignant Melanoma
2019年3月11日 更新者：Eli Lilly and Company
An Open-Label, Dose-Escalation Phase 1/1b Study of the Anti-gp75 Monoclonal Antibody IMC-20D7S In Patients With Malignant Melanoma Who Have Progressed After or During at Least One Treatment With Standard Cytotoxic Treatment or/and Immunotherapy Therapy or For Whom Standard Therapy is Not Indicated
A dose-escalation study designed to determine the safety, maximum tolerated dose (MTD), anti-melanoma activity, antibody blood levels and progression-free survival (PFS) in participants with malignant melanoma receiving IMC-20D7S either every 2 weeks or every 3 weeks.
調査の概要
状態
完了
条件
研究の種類
介入
入学 (実際)
27
段階
- フェーズ 1
連絡先と場所
このセクションには、調査を実施する担当者の連絡先の詳細と、この調査が実施されている場所に関する情報が記載されています。
研究場所
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Massachusetts
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Boston、Massachusetts、アメリカ、02114
- ImClone Investigational Site
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New York
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New York、New York、アメリカ、10021
- ImClone Investigational Site
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参加基準
研究者は、適格基準と呼ばれる特定の説明に適合する人を探します。これらの基準のいくつかの例は、人の一般的な健康状態または以前の治療です。
適格基準
就学可能な年齢
18年歳以上 (大人、高齢者)
健康ボランティアの受け入れ
いいえ
受講資格のある性別
全て
説明
Inclusion Criteria:
- Participant has histologically or cytologically confirmed cutaneous, mucosal, or uveal malignant melanoma which has progressed after or during at least 1 treatment with standard cytotoxic treatment or/and immunotherapy [for example (e.g.), treatment with cytokines, monoclonal antibodies, and vaccines] and is not regarded to be a candidate for a potentially curative, higher priority treatment for melanoma
- Participant is ≥18 years of age
- Participant has either measurable disease as defined by Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1) or evaluable disease
- At least 21 days must have elapsed from major surgery, prior chemotherapy, prior treatment with an investigational agent or device, or prior radiation therapy. Relative to participant's treatment with non-approved biological products (eg, monoclonal antibodies), a minimum of 2 half-lives must have passed for eligibility to be considered
- Participant has resolution of all clinically significant toxic effects of prior cancer therapy to Grade ≤1 according to National Cancer Institute Common Terminology Criteria for Adverse Events version 4.02 (NCI-CTCAE v4.02)
- Participant has adequate hematological function, hepatic function, and renal function
Exclusion Criteria:
- Participant has undergone major surgery [e.g., laparotomy, thoracotomy, removal of organ(s)] within 21 days prior to study entry
- Participant has elective or planned surgery to be conducted during the trial
- Participant has documented and/or symptomatic brain or leptomeningeal metastases
- Participant is receiving systemic steroids or other immunosuppressive medications. (Intermittent use of steroid-containing medications e.g., for asthma exacerbation or for skin lesions is permitted)
- Participant has an uncontrolled undercurrent illness
- Participant has a concurrent active malignancy other than adequately treated nonmelanomatous skin cancer or other noninvasive carcinoma or in situ neoplasm
- Participant has a known allergy to any of the treatment components (monoclonal antibodies or other therapeutic proteins such as fresh frozen plasma, human serum albumin, cytokines, or interleukins). In the event that there is suspicion the participant may have allergies, the participant should be excluded
- Participant is pregnant or lactating
- Participant has known human immunodeficiency virus (HIV) or acquired immune deficiency syndrome (AIDS) infection
研究計画
このセクションでは、研究がどのように設計され、研究が何を測定しているかなど、研究計画の詳細を提供します。
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：非ランダム化
- 介入モデル：並列代入
- 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 |
|---|---|
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実験的：IMC-20D7S (1A-4A Cohorts)
Escalating doses up to 30 milligrams per kilogram (mg/kg) administered intravenously (i.v.) every 2 weeks; includes Cohorts 1A, 2A, 3A, and 4A.
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5 mg/kg i.v. every 2 weeks. Administered every other week on Days 1 and 15 of each treatment cycle. If no dose-limiting toxicity (DLT) in first 3 participants or 1 DLT in 6 participants, then enrollment into Cohort 2A.
他の名前：
10 mg/kg i.v. every 2 weeks. Administered every other week on Days 1 and 15 of each treatment cycle. If no DLT in first 3 participants or 1 DLT in 6 participants in Cohort 2A, then enrollment into Cohort 3A.
他の名前：
20 mg/kg i.v. every 2 weeks. Administered every other week on Days 1 and 15 of each treatment cycle. If no DLT in first 3 participants or 1 DLT in 6 participants in Cohort 3A, then enrollment into Cohort 4A.
他の名前：
30 mg/kg i.v. every 2 weeks. Administered every other week on Days 1 and 15 of each treatment cycle.
他の名前：
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実験的：IMC-20D7S (1B-3B Cohorts)
Escalating doses up to 30 mg/kg administered i.v.
every 3 weeks; includes Cohorts 1B, 2B, and 3B.
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10 mg/kg i.v. every 3 weeks. Administered every 3 weeks on Days 1 and 22 of each treatment cycle. If no dose-limiting toxicity (DLT) in first 3 participants or 1 DLT in 6 participants in Cohort 1B, then enrollment into Cohort 2B.
他の名前：
20 mg/kg i.v. every 3 weeks. Administered every 3 weeks on Days 1 and 22 of each treatment cycle. If no DLT in first 3 participants or 1 DLT in 6 participants in Cohort 2B, then enrollment into Cohort 3B.
他の名前：
30 mg/kg i.v. every 3 weeks. Administered every 3 weeks on Days 1 and 22 of each treatment cycle.
他の名前：
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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 |
|---|---|---|
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Maximum Tolerated Dose (MTD) of IMC-20D7S
時間枠：Baseline to toxicity [up to end of Cycle 1 (4 or 6-week cycles)]
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The MTD was defined as the dose preceding the dose level at which 2 participants experienced a dose-limiting toxicity (DLT) during treatment Cycle 1.
A DLT was defined as any Grade 3 or above toxicity that emerged during study treatment and was clearly not attributable to malignant melanoma or co-medication and was possibly, probably, or definitely related to IMC-20D7S in the judgment of the investigator.
No DLT was observed in the study; a provisional MTD was established.
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Baseline to toxicity [up to end of Cycle 1 (4 or 6-week cycles)]
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Number of Participants With Serious Adverse Events (SAEs), Other Non-Serious Adverse Events (AEs), or Death
時間枠：Baseline through 30 days post last dose (up to 31 weeks)
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A summary of SAEs and other non-serious AEs, regardless of causality, is located in the Reported Adverse Event module.
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Baseline through 30 days post last dose (up to 31 weeks)
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二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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IMC-20D7S Pharmacokinetics (PK): Maximum Concentration (Cmax)
時間枠：Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 hours (h) post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
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A non-validated assay was used to determine individual serum concentrations of IMC-20D7S.
Thus, analyses of PK data were not conducted.
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Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 hours (h) post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
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IMC-20D7S PK: Minimal Concentration (Cmin)
時間枠：Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
|
A non-validated assay was used to determine individual serum concentrations of IMC-20D7S.
Thus, analyses of PK data were not conducted.
|
Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
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IMC-20D7S PK: Half-life (t½)
時間枠：Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
|
A non-validated assay was used to determine individual serum concentrations of IMC-20D7S.
Thus, analyses of PK data were not conducted.
|
Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
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IMC-20D7S PK: Clearance (Cl)
時間枠：Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
|
A non-validated assay was used to determine individual serum concentrations of IMC-20D7S.
Thus, analyses of PK data were not conducted.
|
Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
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IMC-20D7S PK: Area Under the Concentration Versus Time Curve (AUC)
時間枠：Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
|
A non-validated assay was used to determine individual serum concentrations of IMC-20D7S.
Thus, analyses of PK data were not conducted.
|
Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
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IMC-20D7S PK: Volume of Distribution (Vd) at Steady State
時間枠：Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
|
A non-validated assay was used to determine individual serum concentrations of IMC-20D7S.
Thus, analyses of PK data were not conducted.
|
Cycles 1 and 3: Prior to, immediately after, and 0.5, 1, 2, 4, 8, 24, 48 (Cycle 3 only), 96, 168, 240, and 336 h post first infusion. Cycles 2 and 4: Prior to and 1 h post first infusion.
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Number of Participants Who Develop Antibodies Against IMC-20D7S (Immunogenicity)
時間枠：Prior to the first and second infusion in each cycle up to Cycle 7 (4- and 6-week cycles)
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Planned analyses for immunogenicity were not completed.
A decision was made not to develop a validated immunogenicity assay because of the exploratory nature of the study and the analyses.
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Prior to the first and second infusion in each cycle up to Cycle 7 (4- and 6-week cycles)
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Progression-Free Survival (PFS)
時間枠：First dose to disease progression or death (up to 27 weeks)
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PFS was determined for participants who went beyond their first disease assessment and completed at least 1 treatment beyond Week 1 of treatment Cycle 3.
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First dose to disease progression or death (up to 27 weeks)
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Recommend Doses for Phase 2/3 Studies Based on MTD
時間枠：Baseline to toxicity [up to end of Cycle 1 (4-or 6-week cycles)]
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It was decided for administrative reasons to discontinue dosing at the provisional MTD rather than progress to Phase 1b.
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Baseline to toxicity [up to end of Cycle 1 (4-or 6-week cycles)]
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協力者と研究者
ここでは、この調査に関係する人々や組織を見つけることができます。
スポンサー
捜査官
- スタディディレクター：E-mail: ClinicalTrials@ ImClone.com、Eli Lilly and Company
研究記録日
これらの日付は、ClinicalTrials.gov への研究記録と要約結果の提出の進捗状況を追跡します。研究記録と報告された結果は、国立医学図書館 (NLM) によって審査され、公開 Web サイトに掲載される前に、特定の品質管理基準を満たしていることが確認されます。
主要日程の研究
研究開始
2010年6月1日
一次修了 (実際)
2012年8月1日
研究の完了 (実際)
2012年8月1日
試験登録日
最初に提出
2010年6月2日
QC基準を満たした最初の提出物
2010年6月3日
最初の投稿 (見積もり)
2010年6月4日
学習記録の更新
投稿された最後の更新 (実際)
2019年6月17日
QC基準を満たした最後の更新が送信されました
2019年3月11日
最終確認日
2019年3月1日
詳しくは
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