Neoplasms

Respiratory Tract (Lung and Bronchial) Diseases

All Conditions

Carcinoma, Non-Small-Cell Lung

Lung Neoplasms

Carcinoma

Carcinoma, Bronchogenic

Bronchial Neoplasms

Respiratory Tract Neoplasms

Thoracic Neoplasms

Lung Diseases

Respiratory Tract Diseases

Antineoplastic Agents

All Drugs and Chemicals

Paclitaxel

Albumin-Bound Paclitaxel

Carboplatin

Antibodies

Antibodies, Monoclonal

Pemetrexed

Immunoglobulins

In this group, HLX26 (MTD) in combination with HLX10 (300 mg) and chemotherapy will be intravenously administered every 3 weeks. About 40 subjects will be enrolled in this cohort. Patients will be treated with until disease progression, death, receiving new antitumor treatment, intolerable toxicity or withdrawal of informed consent (whichever occurs first). The efficacy of HLX26 (MTD) in combination with Serplulimab and chemotherapy will be evaluated in this group.

In this group, HLX26 (MTD-1) in combination with HLX10 (300 mg) and chemotherapy will be intravenously administered every 3 weeks. About 40 subjects will be enrolled in this cohort. Patients will be treated with until disease progression, death, receiving new antitumor treatment, intolerable toxicity or withdrawal of informed consent (whichever occurs first). The efficacy of HLX26 (MTD-1) in combination with Serplulimab and chemotherapy will be evaluated in this group.

In this group, placebo in combination with HLX10 (300 mg) and chemotherapy will be intravenously administered every 3 weeks. About 40 subjects will be enrolled in this cohort. Patients will be treated with until disease progression, death, receiving new antitumor treatment, intolerable toxicity or withdrawal of informed consent (whichever occurs first). The efficacy of Serplulimab and chemotherapy will be evaluated in this group.

HLX26

anti-PD-1 humanized monoclonal antibody injection

Serplulimab

non-squamous NSCLC patients will receive Pemetrexed 500mg/m2, IV, Q3W. Carboplatin AUC 5mg/mL/min, IV, Q3W, up to 4 cycles.squamous NSCLC patients will receive Albumin-paclitaxel 100mg/m2, IV, Q1W or paclitaxel 175mg/m2, IV, Q3W and carboplatin AUC 5 mg/mL/min, IV, Q3W, up to 4 cycles.

Chemotherapy drug

Placebo

Bi CHEN

Jialei WANG

Shun Lu

A Phase II Study to Evaluate the Efficacy, Safety and Tolerability of HLX26 (Anti-LAG-3 Monoclonal Antibody Injection) Combined With Serplulimab (Anti-PD-1 Humanized Monoclonal Antibody Injection) and Chemotherapy in Previously Untreated Advanced Non-small Cell Lung Cancer (NSCLC) Patients

This study is a phase II study to evaluate the efficacy, safety and tolerability of HLX26 in combination with Serplulimab and chemotherapy in the treatment of patients with Non-small cell lung cancer.

The trial was divided into period 1 (safety run-in phase) and period 2 (dose expansion phase).

The first phase is an open-label study, patients will receive varying doses (800 mg, 600 mg or lower) of HLX26 combined with a fixed dose (300 mg) of serplulimab and chemotherapy, administered by intravenous infusion every 3 weeks. Observation period of DLT lasts for 3 weeks after the first administration of HLX26. Safety review committee (SRC) will responsible for the safety of combination treatment. After confirmation of the safety, the efficacy of HLX26 combined with Serplulimab and chemotherapy will be evaluated in period 2.

The second phase (dose expansion phase) is a randomized, double-blind, placebo-controlled study to evaluate the safety and efficacy of 2 dose levels of HLX26 combined with fixed-dose (300 mg) of serplulimab and chemotherapy in patients with NSCLC. If the tolerability observation of the 600mg dose group is completed in the first phase, the SRC will review the safety data obtained from the study and decide whether to enter into the second phase; if 2 of the 6 subjects in the 600mg dose group in the first phase occur DLT event, we will continue to explore the safe dose of HLX26 and enroll another 3-6 subjects. Once the maximum tolerated dose (MTD) is found, two doses, MTD and MTD-1, will be selected to enter the dose expansion phase. (The SRC will review the safety and tolerability results obtained in the study to determine the MTD, and will select the dose of MTD-1 below the MTD and within the effective dose range). In the second stage, there are 3 groups and 40 people in each group. The interactive network/voice response system (IWRS) is used to randomly assign qualified subjects to the following three groups in a 1:1:1 allocation ratio:

\> Group A: HLX26 MTD intravenous infusion + serplulimab 300 mg intravenous infusion, Q3W; chemotherapy

\> Group B: HLX26 MTD-1 intravenous infusion + serplulimab 300 mg intravenous infusion, Q3W; chemotherapy

\> Group C: placebo + serplulimab 300 mg intravenous infusion, Q3W; chemotherapy

The chemotherapy will be decided by investigator per patients' pathological type. nsqNSCLC patients will receive pemetrexed and carboplatin as chemotherapy and sqNSCLC patients will receive nab-paclitaxel or paclitaxel and carboplatin.

A Clinical Study to Evaluate the Efficacy and Safety of HLX26 (Anti-LAG-3 Monoclonal Antibody Injection) Combined With Serplulimab and Chemotherapy in Previously Untreated Advanced NSCLC Patients

The DLT of HLX26 in combination with Serplulimab and Chemotherapy within 3 weeks after the first administration in previously untreated NSCLC patients

The MTD of HLX26 in combination with Serplulimab and Chemotherapy within 3 weeks after the first administration in previously untreated NSCLC patients

The ORR is defined as the percentage of participants who achieve a complete response (CR) or partial response (PR) per RECIST 1.1 as assessed by IRRC.

The ORR is defined as the percentage of participants who achieve a complete response (CR) or partial response (PR) per RECIST 1.1 as assessed by investigator.

The incidence of AE, SAE will be detected

The serum concentration of HLX26 (at Cycle 1,2,4 and every 4 cycles from Cycle 8 and thereafter) and Serplulimab (at Cycle 4) will be detected.

The incidence of Anti-HLX26 antibody and the incidence of neutralizing antibody will be detected

Shanghai Henlius Biotech

Blood and Lymph Conditions

Immune System Diseases

Rare Diseases

Lymphoma

Neoplasms by Histologic Type

Lymphoproliferative Disorders

Lymphatic Diseases

Immunoproliferative Disorders

Lymphosarcoma

The initial dose of HLX26 is 60 mg, and 7 dose levels are designed: 60 mg, 150 mg, 300 mg, 500 mg, 800 mg , 1200mg, and 1600mg(Q3W).

Humanized Anti-Lymphocyte Activation Gene-3 Monoclonal Antibody

This study is a first-in-class open-label phase I human clinical study to evaluate the safety and tolerability of HLX26 with escalated doses in the treatment of patients with advanced/metastatic solid tumors or lymphomas.

This study is a first-in-class open-label phase I human clinical study to evaluate the safety and tolerability of HLX26 with escalated doses in the treatment of patients with advanced/metastatic solid tumors or lymphomas. In this study, accelerated titration is combined with a 3 + 3 dose escalation method, and the patients will be given different doses(60mg, 150mg, 300mg, 500mg, 800mg Q3W) of HLX26 intravenously. Observation period of DLT lasts for 3 weeks after the first administration of HLX26.

A Clinical Study to Evaluate the Safety, Tolerability and Pharmacokinetic Characteristics of HLX26 Monoclonal Antibody Injection in Patients With Solid Tumor or Lymphoma

A Phase 1 Clinical Study to Evaluate the Safety, Tolerability and Pharmacokinetic Characteristics of HLX26 Monoclonal Antibody Injection (Anti LAG-3 Monoclonal Antibody) in Patients With Advanced/Metastatic Solid Tumor or Lymphoma

Digestive System Diseases

Colorectal Neoplasms

Intestinal Neoplasms

Gastrointestinal Neoplasms

Digestive System Neoplasms

Gastrointestinal Diseases

Colonic Diseases

Intestinal Diseases

Rectal Diseases

Antineoplastic Agents, Immunological

Immunoglobulins, Intravenous

Immunologic Factors

In this cohort, HLX26 500 mg in combination with HLX10 300 mg will be intravenously administered every 3 weeks. 3 to 6 subjects will be enrolled in this cohort. Patients will be treated with investigational products until 2 years, disease progression, death, receiving new antitumor treatment, intolerable toxicity or withdrawal of informed consent (whichever occurs first).

Interventions:

Drug: HLX26 Drug: HLX10

In this cohort, HLX26 800 mg in combination with HLX10 300 mg will be intravenously administered every 3 weeks. 3 to 6 subjects will be enrolled in this cohort. 3 to 6 subjects will be enrolled in this cohort. Patients will be treated with investigational products until 2 years, disease progression, death, receiving new antitumor treatment, intolerable toxicity or withdrawal of informed consent (whichever occurs first).

Interventions:

Drug: HLX26 Drug: HLX10

In this cohort, HLX26 1600 mg in combination with HLX10 300 mg will be intravenously administered every 3 weeks. 3 to 6 subjects will be enrolled in this cohort. 3 to 6 subjects will be enrolled in this cohort. Patients will be treated with investigational products until 2 years, disease progression, death, receiving new antitumor treatment, intolerable toxicity or withdrawal of informed consent (whichever occurs first).

Interventions:

Drug: HLX26 Drug: HLX10

In this cohort, HLX26 800 mg in combination with HLX10 300 mg will be intravenously administered every 3 weeks. 20 subjects will be enrolled in this cohort. Patients will be treated with investigational products until 2 years, disease progression, death, receiving new antitumor treatment, intolerable toxicity or withdrawal of informed consent (whichever occurs first).

Interventions:

Drug: HLX26 Drug: HLX10

In this cohort, HLX26 1600 mg in combination with HLX10 300 mg will be intravenously administered every 3 weeks. 20 subjects will be enrolled in this cohort. Patients will be treated with investigational products until 2 years, disease progression, death, receiving new antitumor treatment, intolerable toxicity or withdrawal of informed consent (whichever occurs first).

Interventions:

Drug: HLX26 Drug: HLX10

Humanized Anti-Programmed Death-1 Monoclonal Antibody

HLX10

This study is a phase II study to evaluate the efficacy, safety and tolerability of HLX26 and HLX10 in the treatment of patients with metastatic colorectal carcinoma that had received 3 prior therapies.

This study is a phase II study to evaluate the efficacy, safety and tolerability of HLX26 and HLX10 in the treatment of patients with metastatic colorectal carcinoma that had received 3 prior therapies.

The study is composed of the first stage (escalation stage) and the second stage (expansion stage). In the first stage (escalation stage), a 3 + 3 dose escalation design will be used. Patients will receive 3 dose levels of HLX26 (500mg, 800mg, 1600mg) combined with HLX10 300mg intravenously every 3 weeks. Observation period of DLT lasts for 3 weeks after the first administration of HLX26. In the second stage, the safety and efficacy of 2 dose levels of HLX26 (800mg and 1600mg) combined with HLX10 300mg will be evaluated. Eligible subjects will be enrolled in the HLX26 800mg group and HLX26 1600mg group in sequence, 20 subjects per group.

Evaluate the Efficacy, Safety and Tolerability of HLX26 and Serplulimab in Patients With mCRC

A Phase II Study to Evaluate The Efficacy, Safety and Tolerability of HLX26 (Anti-LAG-3 Monoclonal Antibody Injection) in Combination With Serplulimab in Patients With mCRC That Have Received 3 Prior Lines of Therapy

The DLT of HLX26 in combination with HLX10 within 3 weeks after the first administration in patients with metastatic colorectal carcinoma.

The MTD of HLX26 in combination with HLX10 within 3 weeks after the first administration in patients with metastatic colorectal carcinoma.

The ORR is defined as the percentage of participants who achieve a confirmed complete response (CR) or partial response (PR) per RECIST 1.1 as assessed by investigator.

OS is defined as the time from first dose to death due to any cause.

PFS is defined as the time from first dose to the first documented disease progression per RECIST 1.1 by investigator or death due to any cause, whichever occurs first.

DOR is defined as the time from the first documented CR or PR until disease progression or death due to any cause, whichever occurs first. DOR is only for participants who demonstrate confirmed ORR.

In this cohort, the dose of HLX26 is 500mg. HLX26 will be intravenously administered every 3 weeks. HLX10 will be intravenously administered every 3 weeks with the fixed dose of 300mg. Patients will receive the treatment until they have been in therapy for 2 years, develop progressive disease (PD) without any clinical benefit, death, intolerable toxicity, or withdraw the informed consent (whichever occurs first).

In this cohort, the dose of HLX26 is 800mg. HLX26 will be intravenously administered every 3 weeks. HLX10 will be intravenously administered every 3 weeks with the fixed dose of 300mg. Patients will receive the treatment until they have been in therapy for 2 years, develop progressive disease (PD) without any clinical benefit, death, intolerable toxicity, or withdraw the informed consent (whichever occurs first).

In this cohort, the dose of HLX26 is 1600mg. HLX26 will be intravenously administered every 3 weeks. HLX10 will be intravenously administered every 3 weeks with the fixed dose of 300mg. Patients will receive the treatment until they have been in therapy for 2 years, develop progressive disease (PD) without any clinical benefit, death, intolerable toxicity, or withdraw the informed consent (whichever occurs first).

This study is a open-label, phase I, dose escalation clinical study to evaluate the safety and tolerability of HLX26 and HLX10 in the treatment of patients with advanced/metastatic solid tumors.

This study is a open-label, phase I, dose escalation clinical study to evaluate the safety and tolerability of HLX26 and HLX10 in the treatment of patients with advanced/metastatic solid tumors. In this study, a 3 + 3 dose escalation design was used. The patients will be given different doses(500mg, 800mg Q3W) of HLX26 Plus fixed dose of HLX10(300mg) intravenously. Observation period of DLT lasts for 3 weeks after the first administration of HLX26.

Evaluate the Safety, Tolerability, Pharmacokinetic Characteristics and Preliminary Efficacy of HLX26 and HLX10 in Patients With Advanced/Metastatic Solid Tumor

A Phase I Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetic Characteristics and Preliminary Efficacy of HLX26 Monoclonal Antibody Injection in Combination With HLX10 Monoclonal Antibody Injection in Patients With Advanced/Metastatic Solid Tumor

The Dose-Limiting Toxicity (DLT) of HLX26 in combination with HLX10 within 3 weeks after the first Administration in patients with Advanced/Metastatic Solid Tumors

The Maximum Tolerated Dose (MTD) of HLX26 in combination with HLX10 within 3 weeks after the first Administration in patients with Advanced/Metastatic Solid

Study title	NCT ID	Conditions	Interventions	Eligibility	Organization
A Clinical Study to Evaluate the Efficacy and Safety of HLX26 (Anti-LAG-3 Monoclonal Antibody Injection) Combined With Serplulimab and Chemotherapy in Previously Untreated Advanced NSCLC Patients	NCT05787613	NSCLC Stage IV	HLX26 Serplulimab Chemotherapy dr... Placebo	18 Years - 75 Years	Shanghai Henlius Biotech
A Clinical Study to Evaluate the Safety, Tolerability and Pharmacokinetic Characteristics of HLX26 Monoclonal Antibody Injection in Patients With Solid Tumor or Lymphoma	NCT05078593	Solid Tumor, Ad... Lymphoma	HLX26	18 Years -	Shanghai Henlius Biotech
Evaluate the Efficacy, Safety and Tolerability of HLX26 and Serplulimab in Patients With mCRC	NCT05584137	Colorectal Canc...	HLX26 HLX10	18 Years -	Shanghai Henlius Biotech
Evaluate the Safety, Tolerability, Pharmacokinetic Characteristics and Preliminary Efficacy of HLX26 and HLX10 in Patients With Advanced/Metastatic Solid Tumor	NCT05400265	Adult Solid Tum...	HLX26 HLX10	18 Years - 75 Years	Shanghai Henlius Biotech

Spots Global Cancer Trial Database for hlx26

Every month we try and update this database with for hlx26 cancer trials from around the world to help patients and their families find trials that might be right for them.
We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.

Spots Global Cancer Trial Database for hlx26

Every month we try and update this database with for hlx26 cancer trials from around the world to help patients and their families find trials that might be right for them. We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.

Every month we try and update this database with for hlx26 cancer trials from around the world to help patients and their families find trials that might be right for them.
We offer this 100% free of charge and do not endorse any of the trials listed here, we hope it helps you or a loved one.