A Study of CS1001 in Subjects With Relapsed or Refractory Extranodal Natural Killer/ T Cell Lymphoma(ENKTL)

NCT ID: NCT03595657

Last Updated: 2024-06-18

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

80 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-06-12

Study Completion Date

2023-03-20

Brief Summary

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This is a multicenter, single-arm, phase II study to evaluate the efficacy and safety of CS1001 monotherapy for Relapsed or Refractory Extranodal Natural Killer/ T Cell Lymphoma (ENKTL)

Detailed Description

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Eligible subjects with rr-NKTL after prior asparaginase-based chemotherapy or chemo radiotherapy are planned to receive CS1001 1200 mg intravenous infusion every three weeks until progression of disease, intolerable toxicity, consent withdrawn, death. The primary endpoint of this trial is objective response rate (ORR), as assessed by independent radiological review committee (IRRC) based on Criteria for Response Assessment of Lymphoma: Lugano 2014 Classification.

Conditions

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Extranodal Natural Killer/T-Cell Lymphoma

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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CS1001

Participants will receive CS1001 1200 mg by intravenous infusion every 3 weeks

Group Type EXPERIMENTAL

CS1001

Intervention Type BIOLOGICAL

monoclonal antibody

Interventions

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CS1001

monoclonal antibody

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

1. Subject must have a histologically confirmed NKTL at study site.
2. Subject must have relapsed or refractory NKTL after prior asparaginase-based chemotherapy or chemo radiotherapy.
3. Eastern Cooperative Oncology Group Performance Status (ECOG PS) of 0 or 1.
4. Subject must have at least one evaluable or measurable lesion per Lugano 2014 classification.
5. Subject must have adequate organ function and bone marrow function without severe hematopoietic disorder, or heart, lung, liver or kidney dysfunction or immune deficiency.
6. Subject must provide stained tumor tissue sections and corresponding pathological report or unstained tumor tissue sections (or tissue block) for central pathology review.
7. Subject with prior anti-cancer treatment can only be enrolled when the toxicity of prior anti-cancer treatment has recovered to baseline or ≤ Grade 1 according to Common Terminology Criteria for Adverse Events (CTCAE) v4.03.

Exclusion Criteria

1. Invasive natural killer leukemia.
2. Concomitant with hemophagocytic syndrome.
3. Primary site in central nervous system (CNS) or CNS involvement.
4. Subjects currently participating in other clinical studies or use of any investigational drug within 4 weeks prior to the first dose of CS1001.
5. Subjects who received systemic corticosteroid or any other immunosuppressive therapy within 14 days prior to the first dose of CS1001.
6. Subjects who had prior chemotherapy, immune therapy, biological therapy as systemic treatment for cancer, within 28 days prior to the first dose of CS1001.
7. Receipt of traditional medicinal herbal preparations with anti-tumor indications with 7 days prior to the first dose of CS1001.
8. Known history of human immunodeficiency virus (HIV) infection and/or acquired immune deficiency syndrome.
9. Subjects with active hepatitis B or C infection.
10. Subjects with active tuberculosis infection.
11. Subjects who received prior therapy with anti-PD-1, anti-PD-L1 or anti-CTLA-4 monoclonal antibody.
12. Female subjects who are pregnant or breast-feeding.

For more information regarding trial participation, please contact at [email protected]
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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CStone Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Peking University Third Hospital

Beijing, , China

Site Status

Hunan Cancer Hospital

Changsha, , China

Site Status

West China Hospital of Sichuan University

Chengdu, , China

Site Status

Fujian Cancer Hospital

Fuzhou, , China

Site Status

Sun Yat-sen University Cancer Prevention Center

Guangzhou, , China

Site Status

Guizhou Cancer Hospital

Guiyang, , China

Site Status

The First Affiliated Hospital of Zhejiang University

Hangzhou, , China

Site Status

Zhejiang Cancer Hospital

Hangzhou, , China

Site Status

Anhui Cancer Hospital

Hefei, , China

Site Status

Cancer Hospital Affiliated to Guangxi Medical University

Nanning, , China

Site Status

Fudan University Shanghai Cancer Hospital

Shanghai, , China

Site Status

Shanghai East Hospital

Shanghai, , China

Site Status

Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine

Shanghai, , China

Site Status

Liaoning Cancer Hospital

Shenyang, , China

Site Status

Tianjin Cancer Hospital

Tianjin, , China

Site Status

Cancer Center of Union Hospital, Huazhong University of Science and Technology

Wuhan, , China

Site Status

Henan Cancer Hospital

Zhengzhou, , China

Site Status

Countries

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China

References

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Huang H, Tao R, Hao S, Yang Y, Cen H, Zhou H, Guo Y, Zou L, Cao J, Huang Y, Jin J, Zhang L, Yang H, Xing X, Zhang H, Liu Y, Ding K, Qi Q, Zhu X, Zhu D, Wang S, Fang T, Dai H, Shi Q, Yang J. Sugemalimab Monotherapy for Patients With Relapsed or Refractory Extranodal Natural Killer/T-Cell Lymphoma (GEMSTONE-201): Results From a Single-Arm, Multicenter, Phase II Study. J Clin Oncol. 2023 Jun 1;41(16):3032-3041. doi: 10.1200/JCO.22.02367. Epub 2023 Mar 30.

Reference Type DERIVED
PMID: 36996373 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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CTR20180519

Identifier Type: OTHER

Identifier Source: secondary_id

CS1001-201

Identifier Type: -

Identifier Source: org_study_id

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