未変異免疫グロブリン重鎖可変領域(IGHV)を有する慢性リンパ性白血病または小リンパ球性リンパ腫患者におけるサロバタミグの統合療法 (SOUNDTRACK-C1)
IGHV未変異の慢性リンパ性白血病または小リンパ球性リンパ腫を有する参加者における、一次導入療法後のサロバタミグによる強化療法と観察の比較:第III相、無作為化、非盲検、多施設共同試験(SOUNDTRACK-C1)
The purpose of this study is to evaluate the therapeutic benefit and safety of subcutaneous (SC) Surovatamig monotherapy as consolidation therapy in patients with Chronic Lymphocytic Leukaemia (CLL)/ Small Lymphocytic Lymphoma (SLL) with unmutated IGHV (uIGHV).
調査の概要
状態
状態
条件
条件
介入・治療
介入・治療
詳細な説明
This is a Phase III global, randomised, open-label, multicentre study. The study will consist of 2 sequential parts- the Dose Optimisation and Safety Run-in part and the Phase-III part.
During the dose optimisation and safety run-in part, Surovatamig will be initiated in 2 dose levels. This part will help to determine the recommended phase III dose (RP3D) of Surovatamig to be used in Phase III part. Phase III would comprise of 2 arms, Arm A where the Surovatamig dose (RP3D) will be administered as a consolidation therapy (post standard of care [SOC] induction therapy) and Arm B where participants will be observed. In Phase 3 participants will be randomized in a 1:1 ratio to Arm A or Arm B.
研究の種類
研究の種類
入学 (推定)
入学
段階
段階
- フェーズ 3
連絡先と場所
研究連絡先
研究連絡先
- 名前:AstraZeneca Clinical Study Information Center
- 電話番号:1-877-240-9479
- メール:information.center@astrazeneca.com
研究場所
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California
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La Jolla、California、アメリカ、92093
- まだ募集していません
- Research Site
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Colorado
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Denver、Colorado、アメリカ、80218
- まだ募集していません
- Research Site
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Connecticut
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New Haven、Connecticut、アメリカ、06510
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- Research Site
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Illinois
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Chicago、Illinois、アメリカ、60637
- まだ募集していません
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Kansas
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Kansas City、Kansas、アメリカ、66210
- まだ募集していません
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Kentucky
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Louisville、Kentucky、アメリカ、40207
- まだ募集していません
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Maryland
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Bethesda、Maryland、アメリカ、20817
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Massachusetts
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Boston、Massachusetts、アメリカ、02215
- まだ募集していません
- Research Site
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Minnesota
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Rochester、Minnesota、アメリカ、55905
- まだ募集していません
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New Jersey
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Basking Ridge、New Jersey、アメリカ、07920
- まだ募集していません
- Research Site
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New York
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Rochester、New York、アメリカ、14642
- まだ募集していません
- Research Site
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Ohio
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Cleveland、Ohio、アメリカ、44195
- まだ募集していません
- Research Site
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Pennsylvania
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Pittsburgh、Pennsylvania、アメリカ、15232
- まだ募集していません
- Research Site
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Texas
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Houston、Texas、アメリカ、77030
- まだ募集していません
- Research Site
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Edinburgh、イギリス、EH4 2XU
- 募集
- Research Site
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Hampshire、イギリス、SO16 6YD
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- Research Site
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Leeds、イギリス、LS9 7TF
- まだ募集していません
- Research Site
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London、イギリス、SE5 9RS
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- Research Site
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London、イギリス、NW1 2BU
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- Research Site
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Manchester、イギリス、M20 4BX
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- Research Site
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Nottingham、イギリス、NG5 1PB
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- Research Site
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Oxford、イギリス、OX3 7LE
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- Research Site
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Sutton、イギリス、SM2 5PT
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Adelaide、オーストラリア、5000
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Fitzroy、オーストラリア、3065
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- Research Site
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Heidelberg、オーストラリア、3084
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- Research Site
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Nedlands、オーストラリア、6009
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- Research Site
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Perth、オーストラリア、6847
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- Research Site
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Rockingham、オーストラリア、6168
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- Research Site
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Alberta
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Calgary、Alberta、カナダ、T2N 5G2
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- Research Site
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British Columbia
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Vancouver、British Columbia、カナダ、V5Z 4E6
- 一時停止
- Research Site
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Nova Scotia
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Halifax、Nova Scotia、カナダ、B3H 2Y9
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- Research Site
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Ontario
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Hamilton、Ontario、カナダ、L8V 5C2
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- Research Site
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Toronto、Ontario、カナダ、M5G 2L7
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- Research Site
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Quebec
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Montreal、Quebec、カナダ、H3T 1E2
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Montreal、Quebec、カナダ、H2L 4M1
- 一時停止
- Research Site
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Québec、Quebec、カナダ、G1J 1Z4
- 一時停止
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Adapazarı、トルコ(Türkiye)、54100
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- Research Site
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Antalya、トルコ(Türkiye)、07025
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- Research Site
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Istanbul、トルコ(Türkiye)、34098
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- Research Site
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Istanbul、トルコ(Türkiye)、34899
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- Research Site
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Istanbul、トルコ(Türkiye)、34517
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- Research Site
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Kocaeli、トルコ(Türkiye)、41380
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- Research Site
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Mezitli、トルコ(Türkiye)、33200
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参加基準
適格基準
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:
- Documented diagnosis of CLL/SLL with genomic features defined by unmutated IGHV.
- Treatment received and response at the end of 1L (first-line) finite therapy.
- Participants with SLL (except those in CR in Phase III part) must have measurable disease (nodal or extranodal) with at least one measurable target lesion.
- ECOG performance status of 0 to 2.
- Adequate haematologic, liver, renal and cardiac function.
- Female participants: must be either women not of childbearing potential or must use a highly effective form of contraception.
- Male participants who intend to be sexually active with females of childbearing potential must agree to use barrier contraception (eg, condoms).
Exclusion Criteria:
- Suspected or confirmed transformation of CLL/SLL to a more aggressive form of lymphoma (ie, Richter's transformation, prolymphocytic leukaemia, or DLBCL).
- Evidence of active or history of Central Nervous System (CNS) involvement by CLL/SLL.
- History of or ongoing confirmed progressive multifocal leukoencephalopathy.
- Participants who have any concurrent or history of malignancy.
- Participants with:
- Active or uncontrolled infection (including Epstein-Barr virus-EBV) requiring systemic therapy.
- Participants with known history of Heamophagocytic lymphohistiocytosis (HLH).
- Human Immunodeficiency Virus (HIV) infection, or participants with chronic or active infection with Hepatitis B Virus (HBV) or Hepatitis C Virus (HCV).
- Major cardiac abnormalities.
- Prior CLL/SLL-specific therapies.
- Requires chronic immunosuppressive therapy for active autoimmune/inflammatory condition or prior allogeneic stem cell or solid organ transplant.
- Major surgical procedure.
- Known hypersensitivity to surovatamig or any of the excipients of the product.
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:ランダム化
- 介入モデル:順次割り当て
- マスキング:なし(オープンラベル)
アーム数
武器と介入
参加者グループ / アーム参加者グループ / アーム |
介入・治療介入・治療 |
|---|---|
|
実験的:Dose Optimisation and Safety run-in (DOSRI)- Surovatamig Dose 1
Participants will receive Surovatamig Dose 1 subcutaneously (SC) for 6 cycles (each cycle is 28 days in length). |
Surovatamig will be administered as a subcutaneous injection.
他の名前:
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|
実験的:DOSRI-Surovatamig Dose 2
Participants will receive Surovatamig Dose 2 SC for 6 cycles (each cycle is 28 days in length). |
Surovatamig will be administered as a subcutaneous injection.
他の名前:
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実験的:Phase III-Arm A: Surovatamig SC
Participants will receive Surovatamig at RP3D subcutaneously for 6 cycles (each cycle is 28 days in length). |
Surovatamig will be administered as a subcutaneous injection.
他の名前:
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介入なし:Phase III-Arm B: Observation
Participants will undergo observation for 24 weeks. |
この研究は何を測定していますか?
主要な結果の測定
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
DOSRI- Number of participants with adverse events (AEs) and Serious Adverse Events (SAEs)
時間枠:Up to 5 years
|
To assess the safety and tolerability of SC surovatamig as consolidation therapy using dose optimisation in CLL/SLL participants with uIGHV. Also, to determine the RP3D of SC surovatamig monotherapy as consolidation therapy in CLL/SLL participants with uIGHV. |
Up to 5 years
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Phase III- Progression Free Survival (PFS)
時間枠:Until disease progression or death (up to 5 years)
|
PFS is defined as the time from date of randomisation until disease progression or death due to any cause, whichever occur first based on International Workshop on Chronic Lymphocytic Leukemia (iwCLL) 2018 criteria, as assessed by independent review committee (IRC). |
Until disease progression or death (up to 5 years)
|
|
DOSRI- Number of participants with study intervention discontinuations, dose reductions and dose delays due to AEs
時間枠:Up to 5 years
|
To assess the safety and tolerability of SC surovatamig as consolidation therapy using dose optimisation in CLL/SLL participants with uIGHV. Also, to determine the RP3D of SC surovatamig monotherapy as consolidation therapy in CLL/SLL participants with uIGHV. |
Up to 5 years
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二次結果の測定
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Objective Response Rate (ORR)
時間枠:Up to 5 years
|
ORR is defined as the proportion of participants achieving either a partial response (PR) or complete response (CR)/complete response with incomplete haematological recovery (CRi) based on response criteria iwCLL 2018, as assessed by IRC or investigator at any point during therapy/observation. |
Up to 5 years
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|
Complete Response rate (CR rate)
時間枠:Up to 5 years
|
CR rate is defined as the proportion of participants achieving a CR or CRi as best response based on response criteria for iwCLL 2018. |
Up to 5 years
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|
Duration of response (DoR)
時間枠:Up to 5 years
|
The DoR is defined as the time from the date of first documented response until date of documented progression based on response criteria for iwCLL 2018. |
Up to 5 years
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DOSRI- PFS
時間枠:Until disease progression or death (up to 5 years)
|
PFS for Safety Run-in phase is defined as the time from first dose until the date of documented progression or death due to any cause whichever comes first, based on iwCLL 2018 criteria. |
Until disease progression or death (up to 5 years)
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Overall Survival (OS)
時間枠:Up to 5 years
|
OS is defined as the time from first dose until death due to any cause. |
Up to 5 years
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Serum concentrations of Surovatamig
時間枠:At pre-defined intervals from date offirst dose (C1D1) up to 30 days from last dose (approximately 5 years)
|
To characterise the serum concentration of SC surovatamig as consolidation therapy in CLL/SLL participants with uIGHV. |
At pre-defined intervals from date offirst dose (C1D1) up to 30 days from last dose (approximately 5 years)
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Maximum concentration observed (Cmax)
時間枠:At pre-defined intervals from date of first dose up to 30 days from last dose (approximately 5 years)
|
To characterise the pharmacokinetics (PK) of SC surovatamig as consolidation therapy in CLL/SLL participants with uIGHV. |
At pre-defined intervals from date of first dose up to 30 days from last dose (approximately 5 years)
|
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Time to Maximum Concentration (tmax)
時間枠:At pre-defined intervals from date of first dose up to 30 days from last dose (approximately 5 years)
|
To characterise the PK of SC surovatamig as consolidation therapy in CLL/SLL participants with uIGHV. |
At pre-defined intervals from date of first dose up to 30 days from last dose (approximately 5 years)
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Trough concentration (Ctrough)
時間枠:At pre-defined intervals from date of first dose up to 30 days from last dose (approximately 5 years)
|
To characterise the PK of SC surovatamig as consolidation therapy in CLL/SLL participants with uIGHV. |
At pre-defined intervals from date of first dose up to 30 days from last dose (approximately 5 years)
|
|
Number of participants with Anti-drug antibodies (ADA)
時間枠:At predefined intervals from the date of first dose to approximately 5 years
|
DOSRI- To evaluate the immunogenicity of SC surovatamig as consolidation therapy in CLL/SLL participants with uIGHV. Phase III- To determine the immunogenicity of SC surovatamig in CLL/SLL participants with uIGHV. |
At predefined intervals from the date of first dose to approximately 5 years
|
|
Phase III- PFS
時間枠:Until disease progression or death (up to 5 years)
|
PFS is defined as the time from date of randomisation until disease progression or death due to any cause , whichever comes first based on iwCLL 2018 criteria, as assessed by investigator. |
Until disease progression or death (up to 5 years)
|
|
Phase III- Number of participants with AEs and SAEs
時間枠:Up to 5 years
|
To assess safety and tolerability of SC surovatamig compared to observation in CLL/SLL participants with uIGHV. |
Up to 5 years
|
協力者と研究者
研究記録日
主要日程の研究
研究開始 (実際)
研究開始
一次修了 (推定)
一次修了
研究の完了 (推定)
研究の完了
試験登録日
最初に提出
最初に提出
QC基準を満たした最初の提出物
QC基準を満たした最初の提出物
最初の投稿 (実際)
最初の投稿
学習記録の更新
投稿された最後の更新 (実際)
投稿された最後の更新
QC基準を満たした最後の更新が送信されました
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
最終確認日
詳しくは
本研究に関する用語
その他の研究ID番号
その他の研究ID番号
- D7409C00001
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
IPD プランの説明
Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal Vivli.org. All requests will be evaluated as per the AZ disclosure commitment:
https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.
Yes, indicates that AZ are accepting requests for IPD, but this does not mean all requests will be shared.
IPD 共有時間枠
AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA PhRMA Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure.
IPD 共有アクセス基準
When a request has been approved AstraZeneca will provide access to the anonymized individual patient-level data via secure research environment Vivli.org.
Signed Data Usage Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information.
IPD 共有サポート情報タイプ
- STUDY_PROTOCOL
- SAP
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