Study of LM-108 as a Single Agent or in Combination With Anti-PD-1 Antibody in Subjects With Advanced Solid Tumours

September 6, 2025 updated by: LaNova Australia Pty Limited

A Phase I/II, First-in-Human (FIH), Open-Label, Dose Escalation and Expansion Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Preliminary Efficacy of LM-108 as a Single Agent or in Combination With Anti-PD-1 Antibody in Subjects With Advanced Solid Tumours

This is a first-in-human, Phase I/II, open-label, multi-centre, dose escalation and expansion study to evaluate the safety, tolerability, pharmacokinetics, and preliminary anti-tumour activity of LM-108 as a single agent or in combination with an anti-PD-1 mAb in subjects with solid tumours.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
78

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • Australia
    • New South Wales
      • Sydney, New South Wales, Australia, NSW 2148
        • Blacktown Hospital
    • Queensland
      • Birtinya, Queensland, Australia, QLD 4575
        • Sunshine Coast University Private Hospital
      • South Brisbane, Queensland, Australia, QLD 4101
        • ICON Cancer Centre
    • Victoria
      • Malvern, Victoria, Australia, VIC 3144
        • Cabrini Health Limited
      • Melbourne, Victoria, Australia, VIC 3004
        • Alfred Hospital
    • Western Australia
      • Nedlands, Western Australia, Australia, WA 6009
        • One Clinical Research Pty Ltd.

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Key Inclusion Criteria:

  1. Eastern Cooperative Oncology Group (ECOG) performance status of 0-1
  2. Histological or cytological confirmation of recurrent or refractory advanced solid tumours, and have progressed on standard therapy, or are intolerable for available standard therapy, or there is no available standard therapy.
  3. At least one measurable disease for expansion cohorts per Response Evaluation Criteria in Solid Tumours (RECIST) v1.1.
  4. Subjects must show appropriate organ and marrow function in laboratory examinations within 7 days prior to the first dose

Key Exclusion Criteria:

  1. Any adverse event from prior anti-tumour therapy has not yet recovered to ≤grade 1 of CTCAE v5.0
  2. Uncontrolled tumour-related pain
  3. Known central nervous system (CNS)
  4. Uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures
  5. Use of inhaled corticosteroids
  6. Known history of autoimmune disease
  7. Use of any live attenuated vaccines within 28 days
  8. Have severe cardiovascular disease
  9. Uncontrolled or severe illness
  10. History of immunodeficiency disease
  11. Active malignancies which are likely to require the treatment.
  12. Child-bearing potential female
  13. Have psychiatric illness or disorders

Note: Other protocol defined Inclusion/Exclusion criteria may apply.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Sequential Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: LM-108 Dose Escalation
Drug: LM-108
Administered intravenously
Experimental: LM-108 Dose Expansion
Drug: LM-108
Administered intravenously
Experimental: LM-108 combination dose escalation
Drug: LM-108
Administered intravenously
Drug: An Anti-PD-1 Antibody
Administered intravenously
Experimental: LM-108 combination dose expansion
Drug: LM-108
Administered intravenously
Drug: An Anti-PD-1 Antibody
Administered intravenously

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Incidence of adverse events (AEs)
Time Frame: 126 weeks
126 weeks
Incidence of serious adverse event (SAE)
Time Frame: 126 weeks
126 weeks
Incidence of clinical significant in laboratory examinations, including hematology, urinalysis, blood biochemistry, coagulation tests and thyroid function.
Time Frame: 126 weeks
126 weeks
Incidence of dose-limiting toxicity (DLT)
Time Frame: 126 weeks
126 weeks

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
Incidence of anti-drug antibodies to LM-108
Time Frame: 126 weeks
126 weeks
Pharmacokinetic (PK) Parameter: Maximum Observed Concentration (Cmax) for LM-108
Time Frame: 126 weeks
126 weeks
PK Parameter: Minimum Observed Concentration (Cmin) for LM-108
Time Frame: 126 weeks
126 weeks
PK Parameter: Time of Maximum Observed Concentration (Tmax) for LM-108
Time Frame: 126 weeks
126 weeks
PK Parameter: Area Under the Concentration-time Curve (AUC) for LM-108
Time Frame: 126 weeks
126 weeks
PK Parameter: Steady State Maximum Concentration (Cmax,ss)
Time Frame: 126 weeks
126 weeks
PK Parameter: Steady State Minimum Concentration (Cmin, ss)
Time Frame: 126 weeks
126 weeks
PK Parameter: Systemic Clearance at Steady State (CLss)
Time Frame: 126 weeks
126 weeks
PK Parameter: Accumulation Ratio (Rac)
Time Frame: 126 weeks
126 weeks
PK Parameter: Elimination Half-life (t 1/2)
Time Frame: 126 weeks
126 weeks
PK Parameter: Volume of Distribution at Steady-State (Vss)
Time Frame: 126 weeks
126 weeks
PK Parameter: Degree of Fluctuation (DF)
Time Frame: 126 weeks
126 weeks

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
LaNova Australia Pty Limited

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
March 16, 2022

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 31, 2024

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 31, 2024

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
December 15, 2021

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 6, 2022

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
January 20, 2022

Study Record Updates

Last Update Posted (Estimated)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
September 12, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 6, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
September 1, 2025

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • LM108-01-101

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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