Study Evaluating CMC-544 In B-Cell Non-Hodgkin's Lymphoma
2018年12月14日 更新者：Pfizer
A Phase 1 Study Of Cmc-544 Administered As A Single Agent In Subjects With B-cell Non- Hodgkin's Lymphoma
To determine the Maximum Tolerated Dose (MTD), the tolerability, and the initial safety profile of CMC-544 in subjects with B-cell Non-Hodgkin's Lymphoma (NHL).
調査の概要
研究の種類
介入
入学 (実際)
79
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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Alabama
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Birmingham、Alabama、アメリカ、35294
- University of Alabama at Birmingham
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Birmingham、Alabama、アメリカ、35233
- UAB CCC Clinical Studies Unit
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Birmingham、Alabama、アメリカ、35233
- University of Alabama at Birmingham Kirklin Clinic
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Birmingham、Alabama、アメリカ、35294
- UAB Russell Ambulatory Pharmacy
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Illinois
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Chicago、Illinois、アメリカ、60611
- Northwestern Memorial Hospital
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Chicago、Illinois、アメリカ、60611
- Northwestern Medical Faculty Foundation
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New York
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Buffalo、New York、アメリカ、14263
- Roswell Park Cancer Institute
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Ohio
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Cleveland、Ohio、アメリカ、44195
- The Cleveland Clinic Foundation
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Pennsylvania
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Philadelphia、Pennsylvania、アメリカ、19111
- Fox Chase Cancer Center
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Philadelphia、Pennsylvania、アメリカ、19104
- University of Pennsylvania
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Texas
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Houston、Texas、アメリカ、77030-4009
- M.D. Anderson Cancer Center
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London、イギリス、EC1A 7BE
- St Bartholomew's Hospital
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Lausanne、スイス、1011
- Centre Hospitalier Universitaire Vaudois
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Barcelona、スペイン、08025
- Hospital de La Santa Creu i Sant Pau
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Barcelona、スペイン、08036
- Hospital Clinic I Provincial
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Mainz、ドイツ、55131
- Universitaetsmedizin der Johannes Gutenberg-Universitaet
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Muenchen、ドイツ、81377
- Medizinische Klinik und Poliklinik III, Klinikum der Universitat Muenchen-Grosshadern
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Muenchen、ドイツ、81377
- Universitaet Muenchen Klinikum Grosshadern
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NRW
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Bonn、NRW、ドイツ、53105
- Universitatsklinikum Bonn
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Paris、フランス、75010
- Hopital Saint Louis
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Pierre Benite Cedex、フランス、69495
- Centre Hospitalier Lyon-Sud
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Leuven、ベルギー、3000
- Universitair Ziekenhuis Gasthuisberg
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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～99年 (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:
- Subjects who have been previously diagnosed with CD22-positive, B-cell NHL, according to WHO classification, which has progressed after at least 2 prior therapies of probable clinical benefit
- At the expanded cohort, part 2 of the study, subjects must have one of the following:
- Follicular lymphoma previously treated with at least one dose of rituximab, but have not received radioimmunotherapy
- Diffuse large B-cell lymphoma
- Age 18 years or older
Exclusion Criteria:
- Candidate for potentially curative therapies in the opinion of the investigator
- Chronic lymphocytic leukemia
- Burkitt's lymphoma, primary effusion lymphoma, and precursor B-cell lymphoblastic lymphoma
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
- 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：Inotuzumab ozogamicin
Inotuzumab ozogamicin, iv, dose escalation and expanded cohort at 1.8mg/m2
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CMC-544, IV, dose escalation trial
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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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Number of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs)
時間枠：Baseline up to 42 days after last dose of study drug (up to Day 225)
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An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship.
An SAE was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly.
Treatment-emergent adverse events (TEAE) are defined as any new event reported after first dose of study drug up to 42 days after last dose of study drug, or any event that is worse in severity than at any time during the baseline period.
AEs included both SAEs and non-serious adverse events (non-SAEs).
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Baseline up to 42 days after last dose of study drug (up to Day 225)
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Number of Participants With Grade 3 or Higher Grades Treatment-Emergent Adverse Events (TEAEs) Based on Severity
時間枠：Baseline up to 42 days after last dose of study drug (up to Day 225)
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AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship.
AE severity was defined to be the maximum toxicity grade of the treatment-emergent adverse events (TEAEs) experienced by the participants during the study.
AE was assessed according to severity; Grade 1 (mild AE), Grade 2 (moderate AE), Grade 3 (severe AE), Grade 4 (life-threatening or disabling AE), Grade 5 (death related to AE).
Participants with Grade 3 or higher grades TEAEs were reported.
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Baseline up to 42 days after last dose of study drug (up to Day 225)
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Maximum Tolerated Dose (MTD): Part 1 (Dose Escalation Cohorts)
時間枠：Baseline up to Day 28
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MTD was defined as highest dose level for which no more than 1 participant in a dose cohort experienced dose limiting toxicity (DLT).
DLT was defined as any of the following events occurring during the first 21 days (or 28 days for participants treated every 4 weeks) days of study medication and considered at least possibly-related to study medication: any grade 3 or 4 non-hematologic toxicity except grade 3 alopecia, nausea, or vomiting, any grade 4 febrile neutropenia, any grade 4 thrombocytopenia or any bleeding episode requiring platelet transfusion, any grade 4 absolute neutrophil count (for a duration of greater than or equal to [>=] 7 days), delayed recovery (less than or equal to [<=] grade 1 or baseline) from a toxicity that delays the initiation of the next dose by more than 2 weeks.
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Baseline up to Day 28
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Number of Participants With Dose-limiting Toxicity (DLT)
時間枠：Baseline up to Day 28
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DLT was classified as per National Cancer Institute common terminology criteria for adverse events (NCI CTCAE) version 3.0 and defined as any of the following events occurring during the first 21 days (or 28 days for participants treated every 4 weeks) days of study medication and considered at least possibly-related to study medication: any grade 3 or 4 non-hematologic toxicity except grade 3 alopecia, nausea, or vomiting, any grade 4 febrile neutropenia, any grade 4 thrombocytopenia or any bleeding episode requiring platelet transfusion, any grade 4 absolute neutrophil count (for a duration of greater than or equal to [>=] 7 days), delayed recovery (less than or equal to [<=] grade 1 or baseline) from a toxicity that delays the initiation of the next dose by more than 14 days.
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Baseline up to Day 28
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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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Progression-Free Survival (PFS): Evaluable Population- Part 2 (Lead-in + Expanded Cohorts)
時間枠：Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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PFS was based on Kaplan-Meier estimates.
PFS was defined as the time interval from the first dose of study medication until the first date on which relapsed disease, or progression (as per the International Response Criteria for Non-Hodgkin Lymphoma) or death, was documented, censored at the last tumor evaluation date.
This outcome measure was analyzed in participants with follicular lymphoma or diffuse large B-cell lymphoma.
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Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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Progression-Free Survival (PFS): Intent-to-treat Population-Part 2 (Lead-in + Expanded Cohorts)
時間枠：Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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PFS was based on Kaplan-Meier estimates.
PFS was defined as the time interval from the first dose of study medication until the first date on which relapsed disease, or progression (as per International Response Criteria for Non-Hodgkin Lymphoma) or death, was documented, censored at the last tumor evaluation date.
This outcome measure was analyzed in participants with follicular lymphoma or diffuse large B-cell lymphoma.
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Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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Overall Survival (OS): Evaluable Population- Part 2 (Lead-in + Expanded Cohorts)
時間枠：Baseline up to Year 5
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OS was based on Kaplan-Meier method.
Survival was defined as the time period from the first dose of study drug until the date of death, censored at the participant's last contact date.
This outcome measure was analyzed in participants with follicular lymphoma or diffuse large B-cell lymphoma.
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Baseline up to Year 5
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Overall Survival (OS): Intent-to-treat Population: Part 2 (Lead-in + Expanded Cohorts)
時間枠：Baseline up to Year 5
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Interval OS was based on Kaplan-Meier method.
Survival was defined as the time period from the first dose of study drug until the date of death, censored at the participant's last contact date.
This outcome measure was analyzed in participants with follicular lymphoma or diffuse large B-cell lymphoma.
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Baseline up to Year 5
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Number of Participants With Best Overall Response (BOR): Part 2 (Expanded Cohorts)
時間枠：Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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Participants with BOR=with complete response(CR),unconfirmed CR(CRu) or partial response (PR) as per International Response Criteria for NHL.
CR: Total disappearance of all detectable clinical,radiographic sign of disease/related symptoms,normalization biochemical abnormalities related to NHL;if enlarged before therapy all lymph nodes,nodal masses,other organs regressed to normal size and spleen regressed in size,undetectable on physical exam,clear bone marrow infiltrate.
CRu: CR but allows for residual lymph node mass >1.5 cm in greatest transverse diameter and all individual nodes previously merged were regressed by >75% in product diameters and indeterminate bone marrow.
PR:>=50% decrease in sum of products of greatest diameters(SPD) of 6 largest dominant nodes/nodal masses,no increase in size of other nodes/spleen/liver, 50% decrease in SPD of splenic,hepatic nodules,involvement of other organs considered assessable,not measurable disease with exception of splenic,hepatic nodules.
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Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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Duration of Overall Response (DoR): Part 2 (Lead-in + Expanded Cohorts)
時間枠：Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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Duration of overall response was defined as the time from the date that measurement criteria were met for CR, CRu, or PR (whichever status was recorded first) until the first date that relapsed disease was objectively documented as per International Response Criteria for NHL, taking as reference for relapsed disease the smallest measurements recorded since the treatment started.
This outcome measure was analyzed in participants with follicular lymphoma or diffuse large B-cell lymphoma.
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Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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Time-to-Tumor Progression: Part 2 (Expanded Cohorts)
時間枠：Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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Time to tumor progression was defined as the interval from the start of the treatment until the first date on which relapsed disease or progression is documented, censored at the last disease assessment.
This outcome measure was analyzed in participants with follicular lymphoma or diffuse large B-cell lymphoma.
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Baseline, every 8 weeks up to Year 1, then every 12 weeks up to Year 2, and then every 6 months until tumor progression or death (up to Year 5)
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その他の成果指標
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Percentage of Participants With Objective Response- Evaluable Population: Part 2 (Lead-in + Expanded Cohorts)
時間枠：Baseline up to 42 days after last dose (Day 225)
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Participants (having follicular or diffuse lymphoma) with objective response based assessment of CR, CRu or PR as per International Response Criteria for NHL.
CR: Total disappearance of all detectable clinical, radiographic sign of disease/related symptoms, normalization biochemical abnormalities related to NHL; if enlarged before therapy all lymph nodes, nodal masses, other organs regressed to normal size and spleen regressed in size, undetectable on physical exam, clear bone marrow infiltrate.
CRu: CR but allows for residual lymph node mass >1.5 cm in greatest transverse diameter and all individual nodes previously merged were regressed by >75% in product diameters and indeterminate bone marrow.
PR: >=50% decrease in SPD of 6 largest dominant nodes or nodal masses, no increase in size of other nodes, spleen or liver, 50% decrease in SPD of splenic, hepatic nodules, involvement of other organs considered assessable, not measurable disease with exception of splenic, hepatic nodules.
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Baseline up to 42 days after last dose (Day 225)
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Percentage of Participants With Objective Response- Intent-to-treat Population: Part 2 (Lead in+ Expanded Cohorts)
時間枠：Baseline up to 42 days after last dose of study drug (Day 225)
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Participants (having follicular or diffuse lymphoma) with objective response based assessment of CR, CRu or PR as per International Response Criteria for NHL.
CR: Total disappearance of all detectable clinical, radiographic sign of disease/related symptoms, normalization biochemical abnormalities related to NHL; if enlarged before therapy all lymph nodes, nodal masses, other organs regressed to normal size and spleen regressed in size, undetectable on physical exam, clear bone marrow infiltrate.
CRu: CR but allows for residual lymph node mass >1.5 cm in greatest transverse diameter and all individual nodes previously merged were regressed by >75% in product diameters and indeterminate bone marrow.
PR: >=50% decrease in SPD of 6 largest dominant nodes or nodal masses, no increase in size of other nodes, spleen or liver, 50% decrease in SPD of splenic, hepatic nodules, involvement of other organs considered assessable, not measurable disease with exception of splenic, hepatic nodules.
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Baseline up to 42 days after last dose of study drug (Day 225)
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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
出版物と役立つリンク
研究に関する情報を入力する責任者は、自発的にこれらの出版物を提供します。これらは、研究に関連するあらゆるものに関するものである可能性があります。
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 (実際)
2003年8月1日
一次修了 (実際)
2010年12月1日
研究の完了 (実際)
2010年12月1日
試験登録日
最初に提出
2003年12月4日
QC基準を満たした最初の提出物
2003年12月4日
最初の投稿 (見積もり)
2003年12月5日
学習記録の更新
投稿された最後の更新 (実際)
2018年12月17日
QC基準を満たした最後の更新が送信されました
2018年12月14日
最終確認日
2018年12月1日
詳しくは
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。