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Advanced Solid TumoursPhase 1/2NCT06868199

A Study of LM-168 as a Single Agent or in Combination With Toripalimab in Subjects With Advanced Solid Tumours

A Phase 1/2 study testing LM-168 and Toripalimab in people with Advanced Solid Tumours, run by LaNova Medicines Limited at 6 sites in 2 countries.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
Search all trials

Trial summary

For phase I ,this study is to assess the safety and tolerability, obtain the recommended phase 2 dose (RP2D) and/or Maximum Tolerated Dose (MTD) for LM-168 as a single agent or in combination with toripalimab in subjects with advanced solid tumours. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Advanced Solid Tumours
What is being tested?
LM-168 and Toripalimab
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
87 participants
Where
6 sitesin 2 countries
Study dates
6 May 2025to 1 Feb 2028
Phase
Phase 1/2
Are there results?
Not yet: the study is under way

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

  • Subjects who are willing to participate in the study and sign the informed consent form (ICF) prior to any procedure.
  • Aged ≥18 years old (including boundary values) , male or female.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0-1.
  • Life expectancy ≥ 3 months.
  • In dose escalation stage, subjects must have 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.
  • In dose expansion stage, subjects must have histological or cytological confirmation of selected advanced solid tumors.
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  • Pre-treatment archived tumour tissue or on-treatment tumour biopsy could be provided for biomarker analysis optionally.
  • At least one measurable disease.
  • Subjects must show appropriate organ and marrow function in laboratory examinations within 7 days prior to the first dose.
  • Subjects who are able to communicate well with investigators and understand and adhere to the requirements of this study.

Who cannot join

  • Participate in any other clinical trial within 28 days prior to 1st dosing of LM-168.
  • Having received prior anti-CTLA-4 or any other immunotherapy or immune-oncology (IO) agent within 28 days of commencing treatment with LM-168 or experienced a toxicity that led to permanent discontinuation of prior immunotherapy.
  • Subjects who have received the anti-tumor treatments within the specified time periods prior to the first dosing of LM-168.
  • Any adverse event from prior anti-tumour therapy has not yet recovered to ≤ grade 1 of CTCAE v5.0.
  • Subjects with uncontrolled tumour-related pain.
  • Subjects with known central nervous system (CNS) or meningeal metastasis.
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  • Subjects who have uncontrolled pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures.
  • Subjects with esophageal or gastric varices requiring immediate intervention, or those with a history of variceal bleeding.
  • Hepatic encephalopathy, hepatorenal syndrome, Child-Pugh class B or more severe liver cirrhosis.
  • Tumor invasion of surrounding vital organs or a risk of developing esophagotracheal fistula or esophagopleural fistula.
  • Patients with a history of active or previously confirmed inflammatory bowel disease.
  • Subjects who experienced grade 3 or higher hypersensitivity to the treatment that contains monoclonal antibody.
  • Subjects who previously experienced grade ≥ 3 immune-related adverse events during immunotherapy, as well as subjects who discontinued prior immunotherapy due to severe or life-threatening immune-related adverse events.
  • Subjects who take systemic corticosteroids (> 10 mg daily prednisone equivalents) or other systemic immunosuppressive medications within 2 weeks prior to the first dosing of LM-168.
  • Subjects with the known history of autoimmune disease.
  • Subjects with the history of idiopathic pulmonary fibrosis, organizing pneumonia , drug-induced pneumonitis, idiopathic pneumonitis, interstitial lung disease, severe radiation pneumonitis or evidence of active pneumonitis on screening chest CT scan.
  • Use of any live attenuated vaccines within 28 days prior to 1st dosing of LM-168.
  • Current or recent use of aspirin (> 325 mg/day) or treatment with dipyramidole, ticlopidine, clopidogrel, and cilostazol.
  • Current unstable of full-dose oral or parenteral anticoagulants or thrombolytic agents for > 2 weeks prior to the first dose of LM-168.
  • Subjects who received major surgery or interventional treatment within 28 days prior to 1st dosing of LM-168 (excluding tumour biopsy, puncture, etc.).
  • Subjects who have severe cardiovascular disease.
  • Subjects who have uncontrolled or severe illness.
  • Subjects who have a history of immunodeficiency disease.
  • HIV infection, active infection including tuberculosis, HBV and HCV infection.
  • Subjects with a history of other malignancies within 5 years prior to the first administration of the study drug.
  • Child-bearing potential female who have positive results in pregnancy test or are lactating.
  • Subjects who have psychiatric illness or disorders that may preclude study compliance.
  • Subject who is judged as not eligible to participate in this study by the investigator.

Trial locations and contacts

6 sites in 2 countries. Contact the study team or a site near you to ask about taking part.

6 sites in 2 countries

Australia5 sites, 5 recruiting
  • Bayview Health-Investigational Drug Services

    Perth, Western Australia, 6009

    Muhammad Usman Hakeem, Dr, 0862799466, usman.hakeem@oneclinicalresearch.com.au

    Recruiting
  • One Clinical Reasearch

    Perth, Western Australia, 6009

    Muhammad Usman Hakeem, Dr, 0862799466, usman.hakeem@oneclinicalresearch.com.au

    Recruiting
  • Macquarie University

    Ryde, New South Wales, 2109

    Andrew Parsonson, Dr, 0298122956, andrew.parsonson@mqhealth.org.au

    Recruiting
  • MUPharm Pty Limited trading as Macquarie University Hospital Parmarcy

    Ryde, New South Wales, 2109

    Andrew Parsonson, Dr, 0298122956, andrew.parsonson@mqhealth.org.au

    Recruiting
  • Cancer Care Wollongong Pty Limited

    Wollongong, New South Wales

    Udit Nindra, Dr, UNindra@cancercarewollongong.com.au

    Recruiting

Other trials in Australia

China1 site, 1 recruiting
  • Beijing Cancer Hospital

    Beijing, Beijing Municipality

    Lin Shen, Dr, 13564682439, paulkong@lanovamed.com

    Not yet recruiting

Other trials in China

About this study

Official title: 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-168 as a Single Agent or in Combination With Toripalimab in Subjects With Advanced Solid Tumours

For phase I ,this study is to assess the safety and tolerability, obtain the recommended phase 2 dose (RP2D) and/or Maximum Tolerated Dose (MTD) for LM-168 as a single agent or in combination with toripalimab in subjects with advanced solid tumours.

For phase II ,this study is to assess the preliminary anti-tumour activity of LM-168 as a single agent or in combination with toripalimab measured by objective response rate (ORR) in subjects with advanced solid tumours.

Being tested
LM-168, Toripalimab

What participants receive

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

  • LM-168Drug

    Q3W,Intravenous Drip

  • ToripalimabDrug

    Q3W,Intravenous

Study groups in NCT06868199
Study groupRoleWhat they receive
LM-168 Dose EscalationExperimentalNot described
Receives: Drug: LM-168
LM-168 Dose ExpansionExperimentalNot described
Receives: Drug: LM-168
LM-168 combination dose escalationExperimentalNot described
Receives: Drug: LM-168; Drug: Toripalimab
LM-168 combination dose expansionExperimentalNot described
Receives: Drug: LM-168; Drug: Toripalimab

What is being measured

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

  1. Incidence of adverse events (AEs)

    Phase I

    Measured: 78 weeks

  2. Incidence of dose-limitingtoxicity (DLT)

    Phase I

    Measured: 78 weeks

  3. Incidence of serious adverse event (SAE)

    Phase I

    Measured: 78 weeks

  4. Temperature (Celsius)

    Phase I

    Measured: 78 weeks

  5. Pulse in BPM(Beat per Minute)

    Phase I

    Measured: 78 weeks

  6. Blood Pressure in mmHg

    Phase I

    Measured: 78 weeks

  7. Weight in Kg

    Phase I

    Measured: 78 weeks

  8. Height in centimeter

    Phase I

    Measured: 78 weeks

  9. Blood Routine examination

    Phase I

    Measured: 78 weeks

  10. Urine Routine test

    Phase I

    Measured: 78 weeks

  11. Blood biochemistry test

    Phase I

    Measured: 78 weeks

  12. Coangulation function test

    Phase I

    Measured: 78 weeks

  13. Thyroid function test

    Phase I

    Measured: 78 weeks

  14. Echocardiography- LVEF(Left Ventricular Ejection Fraction) in percentage

    Phase I

    Measured: 78 weeks

  15. 12-lead electrocardiogram (ECG) in HR

    Phase I

    Measured: 78 weeks

  16. 12-lead electrocardiogram (ECG) in RR

    Phase I

    Measured: 78 weeks

  17. 12-lead electrocardiogram (ECG) in PR

    Phase I

    Measured: 78 weeks

  18. 12-lead electrocardiogram (ECG) in QRS

    Phase I

    Measured: 78 weeks

  19. 12-lead electrocardiogram (ECG) in QT

    Phase I

    Measured: 78 weeks

  20. 12-lead electrocardiogram (ECG) in QTcF

    Phase I

    Measured: 78 weeks

  21. ECOG(Eastern Cooperative Oncology Group) score

    Phase I

    Measured: 78 weeks

  22. Objective Response Rate (ORR)

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

Secondary outcomes (28)
  1. Objective Response Rate (ORR)

    Phase I

    Measured: 78 weeks

  2. Pharmacokinetic (PK) Parameter: Maximum Observed Concentration (Cmax)

    Phase I/II

    Measured: 130 weeks

  3. PK Parameter:Time of Maximum Observed Concentration (Tmax)

    Phase I/II

    Measured: 130 weeks

  4. PK Parameter: Area Under the Concentration-time Curve(AUC)

    Phase I/II

    Measured: 130 weeks

  5. PK Parameter: Steady State Maximum Concentration(Cmax,ss) PK Parameter: Steady State Maximum Concentration(Cmax,ss)

    Phase I/II

    Measured: 130 weeks

  6. PK Parameter: Steady State Minimum Concentration(Cmin,ss)

    Phase I/II

    Measured: 130 weeks

  7. PK Parameter: Systemic Clearance at Steady State (CLss)

    Phase I/II

    Measured: 130 weeks

  8. PK Parameter: Accumulation Ratio (Rac)

    Phase I/II

    Measured: 130 weeks

  9. PK Parameter: Elimination Half-life (t1/2)

    Phase I/II

    Measured: 130 weeks

  10. PK Parameter: Volume of Distribution at Steady-State (Vss)

    Phase I/II

    Measured: 130 weeks

  11. PK Parameter: Degree of Fluctuation (DF)

    Phase I/II

    Measured: 130 weeks

  12. Immunogenicity testing

    Phase I/II

    Measured: 130 weeks

  13. Duration of Response (DOR) in Month

    Phase I/II

    Measured: 130 weeks

  14. Disease control rate (DCR) in percentage

    Phase I/II

    Measured: 130 weeks

  15. progression-free survival (PFS) in Month

    Phase I/II

    Measured: 130 weeks

  16. Changes of target lesions from baseline in Millimeter

    Phase I/II

    Measured: 130 weeks

  17. Temperature (Celsius)

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  18. Pulse in BPM(Beat per Minute)

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  19. Blood Pressure in mmHg

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  20. Weight in Kg

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  21. Height in centimeter

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  22. Blood Routine examination

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  23. Urine Routine test

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  24. Blood biochemistry test

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  25. Coangulation function test

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  26. Thyroid function test

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  27. Echocardiography- LVEF(Left Ventricular Ejection Fraction) in percentage

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

  28. ECOG(Eastern Cooperative Oncology Group) score

    Phase II

    Measured: From 78th week to 130th week (52 weeks in total)

Timeline

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

  1. First posted10 Mar 2025
  2. Study start6 May 2025
  3. Primary completion1 Aug 2027 (estimated)
  4. Study completion1 Feb 2028 (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 1/2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Sequential
Masking
None (open label)
Enrolment
87 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06868199
Sponsor's protocol ID
LM168-01-101
Status last verified
Sep 2025
First submitted
6 Feb 2025
Last updated
12 Sep 2025
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing LM-168 and Toripalimab in people with Advanced Solid Tumours, run by LaNova Medicines Limited at 6 sites in 2 countries.

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 10 inclusion and 28 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: looking for participants now, as of the sponsor's last update on 12 Sep 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 6 sites in Australia, 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 combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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?

This study is still under way. Results are not available in the source record yet.

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

Contact Alex Yuan (+8615901815211, alexyuan@lanovamed.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Incidence of adverse events (AEs) (time frame: 78 weeks). The study lists 22 primary outcomes in all. 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 12 Sep 2025.

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