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NSCLCPhase 2ACCLAIMNCT06479759

LM-108 Antibody Combination With Sintilimab for Locally Advanced or Metastatic Non-Small Cell Lung Cancer

A Phase 2 study testing LM-108 antibody and sintilimab and LM-108 antibody and sintilimab and chemotherapy in people with NSCLC and PD-1, run by Shanghai Pulmonary Hospital, Shanghai, China at 1 site in China.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The goal of this clinical trial is to investigate the efficacy, safety and tolerability of LM-108 antibody in combination with sintilimab for patients with locally advanced or metastatic Non-Small Cell Lung Cancer patients. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
NSCLC, PD-1
What is being tested?
LM-108 antibody and sintilimab and LM-108 antibody and sintilimab and chemotherapy
Could I receive a placebo?
No, everyone receives an active treatment
How many people
50 participants
Where
1 siteChina
Study dates
12 Jan 2024to 12 Dec 2025
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Obtain written informed consent before implementing any trial-related procedures;
  • Aged >= 18 years old;
  • Patients with locally advanced (stage IIIB/IIIC), metastatic, or recurrent (stage IV) NSCLC confirmed by histology or cytology, who are not candidates for surgical treatment and cannot undergo curative radiotherapy or chemotherapy according to the 8th edition of the TNM staging classification by the International Association for the Study of Lung Cancer and the American Joint Committee on Cancer;
  • Absence of the following gene mutations: EGFR gene, ALK fusion oncogene, ROS1, etc. For other types of gene mutations, patients without approved targeted therapies are allowed to be included;
  • Cohort 1: Patients with non-small cell lung cancer who have developed acquired resistance to PD-1 inhibitors (alone or in combination with another systemic therapy) after being responsive to treatment (for 6 months or more) can participate in this study. Cohort 2: Patients who have not received any systemic anti-tumor treatment for advanced/metastatic disease before; for patients who have previously received platinum-based adjuvant chemo/radiotherapy, neoadjuvant chemo/radiotherapy, or curative radiotherapy for advanced disease, disease progression occurred more than 6 months after the last treatment, they can participate in this study;
  • The investigator confirms at least one measurable lesion according to RECIST 1.1 criteria;
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  • Estimated life expectancy >= 3 months;
  • ECOG PS: 0-1 score;
  • Provide archived tumor tissue (including formalin-fixed paraffin-embedded tissue blocks containing tumor [preferred] or approximately 15 freshly cut unstained tissue sections) for confirmation of immunohistochemistry for PD-L1, CCR8, CCL1, FOXP3, etc. If archived tissue cannot be obtained, subjects must agree to undergo a tumor biopsy during the screening period;
  • Hematological function is sufficient, defined as absolute neutrophil count >= 1.5×10^9 /L, platelet count >= 100×10^9 /L, hemoglobin >= 90g/L (no history of transfusion within 7 days);
  • Liver function is sufficient, defined as total bilirubin level <= 1.5 times the upper limit of normal (ULN) and aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels <= 2.5 times ULN for all patients, or for patients with liver metastases, AST and ALT levels <= 5 times ULN;
  • Renal function is sufficient, defined as serum creatinine <= 1.5 times ULN;
  • Coagulation function is sufficient, defined as international normalized ratio (INR) or prothrombin time (PT) <= 1.5 times ULN; if the subject is receiving anticoagulant therapy, INR/PT within the range specified by the anticoagulant drug is acceptable;
  • Childbearing-age women must have a negative pregnancy test within 7 days before starting treatment; and reliable contraception measures (such as intrauterine devices, contraceptive pills, and condoms) should be used within 30 days of the start and end of the trial. Childbearing-age male subjects should use condoms for contraception during the trial and for 30 days after the end of the trial;
  • Cooperate with regular follow-up visits and comply with the requirements of the trial.

Who cannot join

  • Prior use of CCR8 drugs or other unapproved investigational drugs or treatments;
  • Known history of intolerance to PD-1 inhibitor therapy;
  • Receipt of any approved systemic anti-cancer therapy or systemic immunostimulant treatment within 28 days prior to the start of the study treatment;
  • Use of traditional Chinese medicine or immunomodulatory drugs with anti-tumor indications within the first 2 weeks prior to first dosing;
  • History of allergic reactions to any components of the investigational drug;
  • Known presence of brain metastases. Patients judged by the investigator to have stable brain metastases may be enrolled;
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  • Active hemoptysis, active diverticulitis, intra-abdominal abscess, gastrointestinal obstruction, or peritoneal metastasis requiring clinical intervention;
  • Clinically uncontrollable pleural effusion/ascites (patients who do not require fluid drainage or have no significant increase in fluid for 3 days may be enrolled);
  • Tumor compression of vital organs (such as esophagus) with associated symptoms, compression of superior vena cava, or invasion of major mediastinal vessels, heart, etc.;
  • Severe comorbidities such as a history of severe pulmonary or cardiac disease, any arterial thrombosis, embolism, or ischemia occurring within 6 months prior to enrollment, such as myocardial infarction, unstable angina, cerebrovascular accident, or transient ischemic attack. History of deep vein thrombosis, pulmonary embolism, or any other severe thromboembolic event within 3 months prior to enrollment;
  • Receipt of systemic corticosteroids (> 10 mg/day prednisone or equivalent) or other systemic immunosuppressive agents (including but not limited to prednisone, dexamethasone, cyclophosphamide, azathioprine, methotrexate, thalidomide, and anti-tumor necrosis factor [anti-TNF] drugs) within 2 weeks prior to enrollment. The use of topical, ocular, intra-articular, intranasal, and inhaled corticosteroids is allowed;
  • History of autoimmune diseases, including but not limited to myasthenia gravis, myositis, autoimmune hepatitis, systemic lupus erythematosus, rheumatoid arthritis, inflammatory bowel disease, vasculitis associated with antiphospholipid syndrome, Wegener's granulomatosis, Sjögren's syndrome, Guillain-Barré syndrome, multiple sclerosis, vasculitis, or glomerulonephritis. Patients with autoimmune-related hypothyroidism receiving stable doses of thyroid hormone replacement therapy are eligible to participate in this study. Patients with type 1 diabetes controlled with a stable insulin regimen are eligible to participate in this study;
  • Active systemic infections, including tuberculosis (clinically diagnosed based on clinical history, physical examination, and radiological findings, as well as TB tests performed according to local medical practice), hepatitis B (known positive for HBV surface antigen [HBsAg], and HBV DNA >= 1000 cps/ml or its lower limit of reference), hepatitis C, or human immunodeficiency virus (HIV antibody positive);
  • Known presence of psychiatric disorders or substance abuse that may affect compliance with trial requirements;
  • Recent use of a full therapeutic dose of oral or non-oral anticoagulants or thrombolytic agents. Prophylactic use of anticoagulants is allowed;
  • History, disease, treatment, or laboratory abnormalities that may interfere with trial results, hinder the subject's full participation in the study, or are deemed by the investigator to be not in the subject's best interest to participate in the study.

Trial locations and contacts

1 site in 1 country.

China1 site, 1 recruiting
  • Shanghai Pulmonary Hospital

    Shanghai, Shanghai Municipality, 200000

    Li Wang, MD, 1817021997, leewang8023@126.com

    Recruiting

Other trials in China

About this study

Official title: A Multicenter Clinical Study of LM-108 Antibody in Combination With Sintilimab for Patients With Locally Advanced or Metastatic Non-Small Cell Lung Cancer

The goal of this clinical trial is to investigate the efficacy, safety and tolerability of LM-108 antibody in combination with sintilimab for patients with locally advanced or metastatic Non-Small Cell Lung Cancer patients.

Read the detailed description

This study is an open-label, multi-cohort, multi-center clinical trial evaluating the efficacy, safety, and tolerability of LM-108 monoclonal antibody combined with sintilimab in treatment-naïve or previously treated subjects with locally advanced or metastatic non-small cell lung cancer (NSCLC). There are two cohorts in the study:(1)Cohort 1: NSCLC patients who developed secondary resistance after being sensitive to prior treatment with PD-1 inhibitors (monotherapy or in combination with another systemic therapy) for 6 months or more are eligible for this study.(2)Cohort 2: Patients with locally advanced or metastatic NSCLC who have not received prior systemic treatment are eligible for this study.

Subjects in Cohort 1 will receive LM-108 monoclonal antibody combined with sintilimab. Subjects in Cohort 2 will receive LM-108 monoclonal antibody combined with sintilimab and chemotherapy for 4-6 cycles. LM-108 monoclonal antibody combined with sintilimab will be maintained, and the choice of chemotherapy regimen and the duration of use will be determined by the investigator. Treatment will continue until disease progression, unacceptable toxicity, initiation of a new anti-tumor therapy, withdrawal of informed consent, loss to follow-up, death, or other investigator-determined reasons for discontinuation, whichever occurs first, with a maximum treatment duration of 24 months. The primary study endpoint is the objective response rate (ORR) assessed by the investigator based on the Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1.

Conditions
NSCLC, PD-1
Being tested
LM-108 antibody and sintilimab, LM-108 antibody and sintilimab and chemotherapy

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • LM-108 antibody and sintilimabDrug

    Also called Trial group 1

    Cohort 1 receive LM-108 monoclonal antibody combined with sintilimab

  • LM-108 antibody and sintilimab and chemotherapyDrug

    Also called Trial group 2

    Cohort 2 receive LM-108 monoclonal antibody combined with sintilimab and chemotherapy for 4-6 cycles. LM-108 monoclonal antibody combined with sintilimab will be maintained

Study groups in NCT06479759
Study groupRoleWhat they receive
Cohort 1ExperimentalCohort 1 patients receive LM-108 monoclonal antibody combined with sintilimab.
Receives: Drug: LM-108 antibody and sintilimab
Cohort 2ExperimentalCohort 2 patients receive LM-108 monoclonal antibody combined with sintilimab and chemotherapy for 4-6 cycles. LM-108 monoclonal antibody combined with sintilimab will be maintained.
Receives: Drug: LM-108 antibody and sintilimab and chemotherapy

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Objective response rate

    Objective response rate represents the proportion of patients showing a predefined level of tumor shrinkage or disappearance in response to treatment.

    Measured: up to 24 months

Secondary outcomes (3)
  1. Progression-free Survival

    Progression-free survival measures the length of time during and after treatment that a patient lives with the disease without it progressing.

    Measured: up to 36 months

  2. Duration of response

    Duration of response refers to the length of time during which a patient's tumor remains in remission or shows a positive response to treatment.

    Measured: up to 24 months

  3. Overall Survival

    Overall survival measures the length of time from the start of treatment until death from any cause, indicating the effectiveness of the treatment in prolonging patients' lives.

    Measured: up to 60 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 Jun 2024
  2. Study start12 Jan 2024
  3. Primary completion12 Jun 2025 (estimated)
  4. Study completion12 Dec 2025 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
50 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06479759
Sponsor's protocol ID
2023LY0834
Acronym
ACCLAIM
Status last verified
Jun 2024
First submitted
24 Jun 2024
Last updated
28 Jun 2024
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: Public article

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing LM-108 antibody and sintilimab and LM-108 antibody and sintilimab and chemotherapy in people with NSCLC and PD-1, run by Shanghai Pulmonary Hospital, Shanghai, China at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 15 inclusion and 16 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 28 Jun 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Li Wang, MD (18170211997, leewang8023@126.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Objective response rate (time frame: up to 24 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 28 Jun 2024.

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