RecruitingPhase 1Phase 2NCT05294731

Treatment of Chinese Participants With B-Cell Malignancies With BGB-16673, a Bruton Tyrosine Kinase-Targeted Protein-Degrader

A Phase 1/2, Open-Label, Dose-Escalation and Expansion Study of the Bruton Tyrosine Kinase-Targeted Protein-Degrader BGB-16673 in Chinese Patients With B-Cell Malignancies


Sponsor

BeiGene

Enrollment

146 participants

Start Date

May 6, 2022

Study Type

INTERVENTIONAL

Conditions

Summary

This study aims to explore the recommended phase 2 dose and evaluate the safety, tolerability and preliminary antitumor activity of BGB-16673 monotherapy at the recommended Phase 2 dose for the selected B-cell malignancy expansion cohorts


Eligibility

Min Age: 18 Years

Inclusion Criteria6

  • Provision of signed and dated written informed consent prior to any study
  • Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 to 2
  • Adequate organ function of coagulation function, liver function, renal function and pancreatic function and measure disease per disease-specific response criteria
  • Phase 1: Confirmed diagnosis of R/R Marginal Zone Lymphoma (MZL), Follicular Lymphoma (grade 1-3a), Waldenström Macroglobulinemia (WM), non-germinal center B-cell (non-GCB) diffuse large B-cell lymphoma (DLBCL), Richter's transformation to DLBCL, MCL, or CLL/SLL
  • Phase 2: Confirmed diagnosis of MCL, or CLL/SLL
  • Highly effective method of birth control during study treatment period, and for at least 90 days after the last dose of the study drug

Exclusion Criteria5

  • Prior malignancy (other than the disease under study) within the past 2 years, except for curatively treated basal or squamous skin cancer, superficial bladder cancer, carcinoma in situ of the cervix or breast, or localized Gleason score ≤ 6 prostate cancer
  • Require ongoing systemic treatment for any other malignancy or systemic corticosteroid treatment
  • Receiving treatment with a strong CYP3A inhibitor or inducer ≤ 14 days before the first dose of BGB-16673, or proton-pump inhibitors ≤ 5 days before the first dose of BGB-16673.
  • Current or history of central nervous involvement
  • Prior autologous stem cell transplant unless ≥ 3 months after transplant, prior chimeric cell therapy unless ≥ 6 months after cell infusion, prior allogeneic stem cell transplant ≤ 6 months before the first dose of the study drug

Interventions

DRUGBGB-16673

Orally administered


Locations(29)

The First Affiliated Hospital of Bengbu Medical University

Bengbu, Anhui, China

Anhui Provincial Hospital

Hefei, Anhui, China

Peking University Third Hospital

Beijing, Beijing Municipality, China

Beijing Chao Yang Hospital,Capital Medical University

Beijing, Beijing Municipality, China

Second Affiliated Hospital of Army Medical University (Xinqiao Hospital)

Chongqing, Chongqing Municipality, China

Fujian Medical University Union Hospital

Fuzhou, Fujian, China

Sun Yat Sen University Cancer Center

Guangzhou, Guangdong, China

Guangdong Provincial Peoples Hospital Huifu Branch

Guangzhou, Guangdong, China

The Peoples Hospital of Guangxi Zhuang Autonomous Region

Nanning, Guangxi, China

Nanyang Central Hospital

Nanyang, Henan, China

Henan Cancer Hospital

Zhengzhou, Henan, China

Union Hospital of Tongji Medical College, Huazhong University of Science and Technology

Wuhan, Hubei, China

Xiangyang Central Hospital

Xiangyang, Hubei, China

The Second Xiangya Hospital of Central South University

Changsha, Hunan, China

Jiangsu Province Hospital

Nanjing, Jiangsu, China

The First Affiliated Hospital of Soochow University

Suzhou, Jiangsu, China

The First Affiliated Hospital of Nanchang University Branch Donghu

Nanchang, Jiangxi, China

Jiangxi Province Cancer Hospital

Nanchang, Jiangxi, China

The First Hospital of Jilin University

Changchun, Jilin, China

Affiliated Zhongshan Hospital of Dalian University

Dalian, Liaoning, China

Shandong Cancer Hospital

Jinan, Shandong, China

Qingdao Central Hospital

Qingdao, Shandong, China

Rui Jin Hospital Shanghai Jiao Tong University School of Medicine

Shanghai, Shanghai Municipality, China

Shanxi Provincial Cancer Hospital

Taiyuan, Shanxi, China

West China Hospital, Sichuan University

Chengdu, Sichuan, China

Institute of Hematology and Hospital of Blood Disease

Tianjin, Tianjin Municipality, China

First Affiliated Hospital of Kunming Medical University

Kunming, Yunnan, China

The First Affiliated Hospital, Zhejiang University School of Medicine Branch Yuhang

Hangzhou, Zhejiang, China

The First Affiliated Hospital of Wenzhou Medical University

Wenzhou, Zhejiang, China

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NCT05294731


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