A LM-302 Combination With Other Anti-Tumor Therapies Phase ll Study

NCT ID: NCT05934331

Last Updated: 2025-09-12

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

276 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-07-27

Study Completion Date

2028-07-01

Brief Summary

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This study is to evaluate the efficacy of the LM-302 Combination With Other Therapies in patients with CLDN18.2-positive Advanced Digestive Tract Tumor.

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Detailed Description

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Conditions

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Malignant Neoplasms of Digestive Organs

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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LM-302 in combination with Toripalimab

Group Type EXPERIMENTAL

LM-302

Intervention Type DRUG

Q2W/Q3W,Administered intravenously

Toripalimab

Intervention Type DRUG

Q2W/Q3W,Administered intravenously

LM-302 in combination with other therapies

Group Type EXPERIMENTAL

LM-302

Intervention Type DRUG

Q2W/Q3W,Administered intravenously

Toripalimab

Intervention Type DRUG

Q2W/Q3W,Administered intravenously

Capecitabine

Intervention Type DRUG

BID,Oral Administration

Tegafur, Gimeracil and Oteracil Potassium Capsules

Intervention Type DRUG

BID,Oral Administration

Nivolumab

Intervention Type DRUG

Q4W,Administered intravenously

Apatinib

Intervention Type DRUG

QD,Oral Administration

Gemcitabine

Intervention Type DRUG

Q4W,Administered intravenously

Interventions

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LM-302

Q2W/Q3W,Administered intravenously

Intervention Type DRUG

Toripalimab

Q2W/Q3W,Administered intravenously

Intervention Type DRUG

Capecitabine

BID,Oral Administration

Intervention Type DRUG

Tegafur, Gimeracil and Oteracil Potassium Capsules

BID,Oral Administration

Intervention Type DRUG

Nivolumab

Q4W,Administered intravenously

Intervention Type DRUG

Apatinib

QD,Oral Administration

Intervention Type DRUG

Gemcitabine

Q4W,Administered intravenously

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Subjects who are willing to participate in the study and sign the informed consent form (ICF) prior to any procedure.
2. Aged 18-80 years old (including boundary values) .
3. Eastern Cooperative Oncology Group (ECOG) performance status of0-1.
4. Life expectancy ≥ 3 months.
5. Subjects with advanced gastrointestinal tumors diagnosed histologically and/or cytologically and who have failed or are intolerant to prior standard first-line therapy (imaging confirmation required)
6. CLDN18.2-positive subjects.
7. At least one measurable lesion.
8. Subjects must show appropriate organ and marrow function in laboratory examinations within 7 days prior to the first dose.
9. Subjects who are able to communicate well with investigators and understand and adhere to the requirements of this study.

Exclusion Criteria

1. Subjects with known HER2-positive gastric cancer/adenocarcinoma of the gastroesophageal junction
2. Subjects have participated in any other clinical trial within 28 days prior to 1st dosing of investigational medicinal product (IMP).
3. Subjects with anti-tumor treatment within 21 days prior to 1st dosing of IMP.
4. Previous immunotherapy and grade ≥3 irAE or grade ≥2 immune-related myocarditis. (for cohorts treated with combination PD-1).
5. Any adverse event from prior anti-tumor therapy has not yet recovered to ≤ grade 1 of CTCAE v5.0.
6. Present peripheral sensory or motor neuropathy ≥ grade 2.
7. Subjects with uncontrolled pain.
8. Subjects with symptomatic/active central nervous system(CNS)metastases.
9. Subject who have uncontrollable third space effusion.
10. Subjects with known hypersensitivity to antibody therapy.
11. Subjects have treated with the same target.
12. Subjects have received Strong inhibitor/strong inducer of CYP3A4 within 14 days prior to first dose.
13. Use of any live vaccines within 28 days prior to 1st dosing of IMP.
14. Subjects with current or previous interstitial lung diseases or pneumonia requiring oral or intravenous glucocorticoids for adjuvant therapy.
15. Subjects on anticoagulants, such as heparin and vitamin K antagonists.
16. Clinically uncontrollable persistent recurrent vomiting.
17. Uncontrollable/severe gastrointestinal bleeding, ulceration or diarrhea within 28 days prior to first dose of IMP.
18. Subjects who received major surgery or interventional treatment within28 days prior to the first dosing of IMP.
19. Subjects who have other cancers, other than the one treated in this trial, within 2 years prior to screening.
20. Subjects who have severe cardiovascular disease.
21. Subjects who have uncontrolled or severe illness.
22. Subjects who take systemic corticosteroids (\> 10 mg daily prednisone equivalents) or other systemic immunosuppressive medications within 2 weeks prior to the first dosing of IMP.
23. Subjects with a known history of autoimmune diseases.
24. Subjects who have a history of immunodeficiency disease.
25. Subjects with HIV infection, active HBV or HCV infection.
26. Child-bearing potential female who have positive results in pregnancy test within 7 days before the first dose or are lactating.
27. Subject who have a known psychiatric diseases or disorders that may affect compliance with the trial.
28. Subject who is judged as not eligible to participate in this study by the investigator.
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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LaNova Medicines Zhejiang Co., Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Jin Li

Role: PRINCIPAL_INVESTIGATOR

Shanghai East Hospital

Jieer Ying

Role: PRINCIPAL_INVESTIGATOR

Zhejiang Cancer Hospital

Haiping Jiang

Role: PRINCIPAL_INVESTIGATOR

Zhejiang University

Rushen Zhao

Role: PRINCIPAL_INVESTIGATOR

Zibo Municipal Hospital

Chunmei Bai

Role: PRINCIPAL_INVESTIGATOR

Peking Union Medical College Hospital

Hongming Pan

Role: PRINCIPAL_INVESTIGATOR

Sir Run Run Shaw Hospital

Jing Dai

Role: PRINCIPAL_INVESTIGATOR

Zhongnan Hospital

Yiping Mou

Role: PRINCIPAL_INVESTIGATOR

Zhejiang Provincial People's Hospital

Haijiao Yan

Role: PRINCIPAL_INVESTIGATOR

The First People's Hospital of Changzhou

Aiping Zhou

Role: PRINCIPAL_INVESTIGATOR

Cancer Institute and Hospital, Chinese Academy of Medical Sciences

Xianglin Yuan

Role: PRINCIPAL_INVESTIGATOR

Tongji Hospital

Yabin Xia

Role: PRINCIPAL_INVESTIGATOR

First Affiliated Hospital of Wannan Medical College

Mingzhu Huang

Role: PRINCIPAL_INVESTIGATOR

Fudan University

Lixin Wan

Role: PRINCIPAL_INVESTIGATOR

Nanyang Central Hospital

Jun Zhou

Role: PRINCIPAL_INVESTIGATOR

Shanghai Gaobo Cancer Hospital

Youwei Zhang

Role: PRINCIPAL_INVESTIGATOR

Xuzhou Central Hospital

Ning Wu

Role: PRINCIPAL_INVESTIGATOR

Shanghai Pudong New District Gongli Hospital

Locations

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Shanghai East Hospital

Shanghai, , China

Site Status RECRUITING

Countries

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China

Central Contacts

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Alex Yuan

Role: CONTACT

021-68889618

Paul Kong

Role: CONTACT

021-68889618

Facility Contacts

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Jin Li

Role: primary

Other Identifiers

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LM302-02-201

Identifier Type: -

Identifier Source: org_study_id

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