A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Preliminary Antitumor Activity of INV-8989 in Patients With Advanced Solid Tumors Harboring KRAS G12D Mutations
A Phase I/II, Open-Label, Multi-Center, Dose Escalation and Cohort Expansion Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Preliminary Antitumor Activity of INV-8989 in Patients With Advanced Solid Tumors Harboring KRAS G12D Mutations
調査の概要
詳細な説明
This is a Phase 1 and Phase 2 study to evaluate the safety, tolerability, pharmacokinetics, and preliminary antitumor activity of INV-8989 in patients with advanced solid tumors harboring KRAS G12D mutations.
The entire study consists of two parts: Phase 1 for dose escalation and Phase 2 for dose expansion and indication exploration.
Phase 1 dose escalation of INV-8989 follows a real time monitored, PK/PD and safety guided scheme with an accelerated titration plus traditional 3+3 design for DLT assessment.
Phase 2 aims to reassure the safety profile and better define efficacy. Phase 2 consists of Phase 2a and Phase 2b.
Phase 2a study aims to further confirm the safety profile of INV-8989 through a larger number of patients, clarify its PK characteristics and preliminary efficacy, and optimize the recommended Phase 2 dose (RP2D).
The Phase 2b study aims to explore the anti-tumor efficacy of INV-8989 in the patients with different types of advanced solid tumors harboring the KRAS G12D mutation, and those who have failed previous standard treatments.
研究の種類
入学 (推定)
段階
- フェーズ2
- フェーズ 1
連絡先と場所
研究連絡先
- 名前:Yi Zhu, MD, MBA
- 電話番号:1 908 240 7514
- メール:yi.zhu@ionovabio.com
研究場所
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Guangdong
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Guangzhou、Guangdong、中国
- 募集
- Sun Yat-sen University Cancer Center
-
主任研究者:
- Ruihua Xu, MD, PhD
-
コンタクト:
- Ruihua Xu
- 電話番号:+86 181 2791 2755
- メール:Xurh@sysucc.org.cn
-
-
参加基準
適格基準
就学可能な年齢
- 大人
- 高齢者
健康ボランティアの受け入れ
説明
Inclusion Criteria:
- Written informed consent obtained.
- Adult patients aged ≥ 18 years.
- Patients with histologically or cytologically confirmed locally advanced, unresectable, or metastatic solid tumors harboring the KRAS G12D mutations.
- Agree to provide available archived FFPE tumor tissue specimens or voluntarily accept pre-treatment tumor biopsy.
- Have RECIST 1.1-defined measurable lesions.
- Has a life expectancy of > 3 months.
- ECOG performance status 0-1.
- Adequate marrow, liver and kidney function.
- Meet the study's specified contraceptive requirements.
- Meet protocol-specified washout period requirements.
Exclusion Criteria:
- Have protocol-defined toxicities within 28 days before the start of study treatment.
- Have a second primary malignancy.
- Patients with known hypersensitivity to the study drug or any of its components.
- Prior history of receiving targeted therapy with specific KRAS G12D inhibitors/degraders or pan-RAS inhibitors/degraders for KRAS G12D mutation.
- Has undergone major surgery within 28 days prior to the first dose of study drug.
- Patients with symptomatic brain or leptomeningeal metastases.
- Patients with other severe and persistent underlying medical conditions as assessed by the Investigator.
- Have protocol-defined clinically significant cardiovascular diseases.
- Prolonged QTcF interval.
- Patients with dyspnea at rest secondary to complications of advanced malignancy, or requiring continuous oxygen therapy due to other medical conditions.
- Patients with active pulmonary tuberculosis (TB).
- Patients with a known history of interstitial lung disease (ILD).
- Patients with a known history of allogeneic solid organ transplantation or allogeneic hematopoietic stem cell transplantation.
- Have experienced a severe concurrent infection within 28 days prior to the first dose of study drug.
- Patients with congenital or acquired immunodeficiency.
- Female patients in pregnancy or lactation period.
- Patients with concomitant diseases or conditions deemed by the Investigator likely to interfere with protocol compliance.
- Patients unwilling or unable to comply with protocol-specified procedures.
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:非ランダム化
- 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)
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
|
実験的:Phase 1 INV-8989 Dose escalation Dose level 1
|
INV-8989 is admistered once weekly
|
|
実験的:Phase 1 INV-8989 Dose escalation Dose level 2
|
INV-8989 is admistered once weekly
|
|
実験的:Phase 1 INV-8989 Dose escalation Dose level 3
|
INV-8989 is admistered once weekly
|
|
実験的:Phase 1 INV-8989 Dose escalation Dose level 4
|
INV-8989 is admistered once weekly
|
|
実験的:Phase 1 INV-8989 Dose escalation Dose level 5
|
INV-8989 is admistered once weekly
|
|
実験的:Phase 1 INV-8989 Dose escalation Dose level 6
|
INV-8989 is admistered once weekly
|
|
実験的:Phase 1 INV-8989 Dose escalation Dose level 7
|
INV-8989 is admistered once weekly
|
|
実験的:Phase 1 INV-8989 Dose escalation Dose level 8
|
INV-8989 is admistered once weekly
|
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実験的:Phase 2a INV-8989 Dose level 1
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INV-8989 is admistered once weekly
|
|
実験的:Phase 2a INV-8989 Dose level 2
|
INV-8989 is admistered once weekly
|
|
実験的:Phase 2b INV-8989 cohort A
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INV-8989 is admistered once weekly
|
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実験的:Phase 2b INV-8989 cohort B
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INV-8989 is admistered once weekly
|
|
実験的:Phase 2b INV-8989 cohort C
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INV-8989 is admistered once weekly
|
|
実験的:Phase 2b INV-8989 cohort D
|
INV-8989 is admistered once weekly
|
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 |
|---|---|---|
|
Phase 1: Number of participants with treatment-emergent adverse events (TEAEs) as assessed by Common Terminology Criteria for Adverse Events (CTCAE) version 5.0
時間枠:12 months
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The number and percentage of participants with at least one TEAE will be summarized by severity grade and relationship to study drug.
|
12 months
|
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Phase 1: Maximum tolerated dose (MTD)
時間枠:Within first 21 days of treatment
|
The highest dose level at which at least 6 patients have been treated and less than 33% of patients experienced a DLT.
|
Within first 21 days of treatment
|
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Phase 1: Recommended dose range (RDR) and/or Recommended Phase Ⅱ dose (RP2D)
時間枠:12 months
|
The RDR and/or RP2D will be determined based on the PK and PD data, the preliminary clinical activity of INV-8989, as well as the incidence rate and nature of the toxicities observed in subsequent cycles beyond Cycle 1.
|
12 months
|
|
Phase 2: Evaluate overall response rate (ORR)
時間枠:12 months
|
To evaluate ORR per RECIST v1.1
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12 months
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Phase 1: Determine the pharmacokinetics (PK) using AUC of INV-8989
時間枠:12 months
|
To determine the (PK) using AUC of INV-8989 after a single dose and at steady state after multiple doses
|
12 months
|
|
Phase 1: Determine the PK using Cmax of INV-8989
時間枠:12 months
|
Determine the PK using Cmax of INV-8989 after a single dose and at steady state after multiple doses
|
12 months
|
|
Phase 1: Evaluate overall response rate (ORR)
時間枠:12 months
|
To evaluate ORR per RECIST v1.1
|
12 months
|
|
Phase 1: Evaluate progression free survival (PFS)
時間枠:12 months
|
To evaluate PFS per RECIST v1.1
|
12 months
|
|
Phase 2: Evaluate progression free survival (PFS)
時間枠:12 months
|
To evaluate PFS per RECIST v1.1
|
12 months
|
|
Phase 2: Determine the PK using AUC of INV-8989
時間枠:12 months
|
Determine the PK using AUC of INV-8989 after a single dose and at steady state after multiple doses
|
12 months
|
|
Phase 2: Determine the PK using Cmax of INV-8989
時間枠:12 months
|
To determine the PK using Cmax of INV-8989 after a single dose and at steady state after multiple doses
|
12 months
|
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)
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
- INV-8989-101 (レジストリ識別子:INV-8989-101)
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?
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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