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Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/study/NCT07112222




Registration number
NCT07112222
Ethics application status
Date submitted
16/07/2025
Date registered
8/08/2025
Date last updated
9/09/2025

Titles & IDs
Public title
A Study of LM-350 in Subjects With Advanced Solid Tumours
Scientific title
A Phase I/II, First-in-Human (FIH), Open-Label, Multiple Centre Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics, Immunogenicity and Preliminary Efficacy of LM-350 in Patients With Advanced Solid Tumors
Secondary ID [1] 0 0
LM350-01-101
Universal Trial Number (UTN)
Trial acronym
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Malignant Tumors 0 0
Condition category
Condition code

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Treatment: Drugs - LM-350 for injection

Experimental: Phase I Dose Escalation Part and Dose Confirmation Part -


Treatment: Drugs: LM-350 for injection
Q3W,Intravenous Drip

Intervention code [1] 0 0
Treatment: Drugs
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
Incidence of dose-limitingtoxicity (DLT)
Timepoint [1] 0 0
78 weeks
Primary outcome [2] 0 0
Incidence of Treatment-Emergent Adverse Events (AEs)
Timepoint [2] 0 0
78 weeks
Primary outcome [3] 0 0
Incidence of serious adverse events (SAEs)
Timepoint [3] 0 0
78 weeks
Primary outcome [4] 0 0
Temperature (Celsius)
Timepoint [4] 0 0
78 weeks
Primary outcome [5] 0 0
Pulse in BPM(Beat per Minute)
Timepoint [5] 0 0
78 weeks
Primary outcome [6] 0 0
Blood Pressure in mmHg
Timepoint [6] 0 0
78 weeks
Primary outcome [7] 0 0
Weight in Kg
Timepoint [7] 0 0
78 weeks
Primary outcome [8] 0 0
Height in centimeter
Timepoint [8] 0 0
78 weeks
Primary outcome [9] 0 0
Blood Routine examination -> Complete Blood Count
Timepoint [9] 0 0
78 weeks
Primary outcome [10] 0 0
Urine Routine examination ->Urinalysis
Timepoint [10] 0 0
78 weeks
Primary outcome [11] 0 0
Blood Biochemistry test -> Electrolytes and Metabolic Parameters
Timepoint [11] 0 0
78 weeks
Primary outcome [12] 0 0
Coagulation function test-For the detection of Prothrombin time (PT), Activated partial thromboplastin time (APTT), International normalized
Timepoint [12] 0 0
78 weeks
Primary outcome [13] 0 0
Thyroid function test-For the detection of Thyroid-stimulating hormone (TSH), free T3, free T4
Timepoint [13] 0 0
78 weeks
Primary outcome [14] 0 0
Pregnancy test
Timepoint [14] 0 0
78 weeks
Primary outcome [15] 0 0
Echocardiography- LVEF(Left Ventricular Ejection Fraction) in percentage
Timepoint [15] 0 0
78 weeks
Primary outcome [16] 0 0
12-lead electrocardiogram (ECG) in HR
Timepoint [16] 0 0
78 weeks
Primary outcome [17] 0 0
12-lead electrocardiogram (ECG) in RR
Timepoint [17] 0 0
78 weeks
Primary outcome [18] 0 0
12-lead electrocardiogram (ECG) in QRS
Timepoint [18] 0 0
78 weeks
Primary outcome [19] 0 0
12-lead electrocardiogram (ECG) in QT
Timepoint [19] 0 0
78 weeks
Primary outcome [20] 0 0
12-lead electrocardiogram (ECG) in QTcF
Timepoint [20] 0 0
78 weeks
Primary outcome [21] 0 0
ECOG(Eastern Cooperative Oncology Group) score
Timepoint [21] 0 0
78 weeks
Primary outcome [22] 0 0
Objective Response Rate (ORR)
Timepoint [22] 0 0
130 weeks
Secondary outcome [1] 0 0
Pharmacokinetic (PK) Parameter: Maximum Observed Concentration (Cmax)
Timepoint [1] 0 0
130 weeks
Secondary outcome [2] 0 0
PK Parameter:Time of Maximum Observed Concentration (Tmax)
Timepoint [2] 0 0
130 weeks
Secondary outcome [3] 0 0
PK Parameter: Area Under the Concentration-time Curve(AUC)
Timepoint [3] 0 0
130 weeks
Secondary outcome [4] 0 0
PK Parameter: Steady State Maximum Concentration(Cmax,ss) PK Parameter: Steady State Maximum Concentration(Cmax,ss)
Timepoint [4] 0 0
130 weeks
Secondary outcome [5] 0 0
PK Parameter: Steady State Minimum Concentration(Cmin,ss)
Timepoint [5] 0 0
130 weeks
Secondary outcome [6] 0 0
PK Parameter: Systemic Clearance at Steady State (CLss)
Timepoint [6] 0 0
130 weeks
Secondary outcome [7] 0 0
PK Parameter: Accumulation Ratio (Rac)
Timepoint [7] 0 0
130 weeks
Secondary outcome [8] 0 0
PK Parameter: Elimination Half-life (t1/2)
Timepoint [8] 0 0
130 weeks
Secondary outcome [9] 0 0
PK Parameter: Volume of Distribution at Steady-State (Vss)
Timepoint [9] 0 0
130 weeks
Secondary outcome [10] 0 0
PK Parameter: Degree of Fluctuation (DF)
Timepoint [10] 0 0
130 weeks
Secondary outcome [11] 0 0
Immunogenicity testing->Anti-Drug Antibody test
Timepoint [11] 0 0
130 weeks
Secondary outcome [12] 0 0
Objective Response Rate (ORR)
Timepoint [12] 0 0
130 weeks
Secondary outcome [13] 0 0
Duration of Response (DOR) in Month
Timepoint [13] 0 0
130 weeks
Secondary outcome [14] 0 0
Disease control rate (DCR) in percentage
Timepoint [14] 0 0
130 weeks
Secondary outcome [15] 0 0
Progression-free survival (PFS) in Month
Timepoint [15] 0 0
130 weeks
Secondary outcome [16] 0 0
Changes of target lesions from baseline in Millimeter
Timepoint [16] 0 0
130 weeks
Secondary outcome [17] 0 0
Incidence of adverse events (AEs)
Timepoint [17] 0 0
130 weeks
Secondary outcome [18] 0 0
Incidence of serious adverse events (SAEs)
Timepoint [18] 0 0
130 weeks
Secondary outcome [19] 0 0
Temperature (Celsius)
Timepoint [19] 0 0
130 weeks
Secondary outcome [20] 0 0
Pulse in BPM(Beat per Minute)
Timepoint [20] 0 0
130 weeks
Secondary outcome [21] 0 0
Blood Pressure in mmHg
Timepoint [21] 0 0
130 weeks
Secondary outcome [22] 0 0
Weight in Kg
Timepoint [22] 0 0
130 weeks
Secondary outcome [23] 0 0
Height in centimeter
Timepoint [23] 0 0
130 weeks
Secondary outcome [24] 0 0
Blood Routine examination -> Complete Blood Count
Timepoint [24] 0 0
130 weeks
Secondary outcome [25] 0 0
Urine Routine examination ->Urinalysis
Timepoint [25] 0 0
130 weeks
Secondary outcome [26] 0 0
Blood Biochemistry test -> Electrolytes and Metabolic Parameters
Timepoint [26] 0 0
130 weeks
Secondary outcome [27] 0 0
Coagulation function test-For the detection of Prothrombin time (PT), Activated partial thromboplastin time (APTT), International normalized ratio (INR)
Timepoint [27] 0 0
130 weeks
Secondary outcome [28] 0 0
Thyroid function test-For the detection of Thyroid-stimulating hormone (TSH), free T3, free T4
Timepoint [28] 0 0
130 weeks
Secondary outcome [29] 0 0
Pregnancy test
Timepoint [29] 0 0
130 weeks
Secondary outcome [30] 0 0
Echocardiography- LVEF(Left Ventricular Ejection Fraction) in percentage
Timepoint [30] 0 0
130 weeks
Secondary outcome [31] 0 0
ECOG(Eastern Cooperative Oncology Group) score
Timepoint [31] 0 0
130 weeks
Secondary outcome [32] 0 0
12-lead electrocardiogram (ECG) in HR
Timepoint [32] 0 0
130 weeks
Secondary outcome [33] 0 0
12-lead electrocardiogram (ECG) in RR
Timepoint [33] 0 0
130 weeks
Secondary outcome [34] 0 0
12-lead electrocardiogram (ECG) in PR
Timepoint [34] 0 0
130 weeks
Secondary outcome [35] 0 0
12-lead electrocardiogram (ECG) in QRS
Timepoint [35] 0 0
130 weeks
Secondary outcome [36] 0 0
12-lead electrocardiogram (ECG) in QT
Timepoint [36] 0 0
130 weeks
Secondary outcome [37] 0 0
12-lead electrocardiogram (ECG) in QTcF
Timepoint [37] 0 0
130 weeks
Secondary outcome [38] 0 0
Biomarker test -> Tumor tissue biomarker test
Timepoint [38] 0 0
130 weeks

Eligibility
Key inclusion criteria
1. Subjects who are willing to participate in the study and sign the informed consent form (ICF) prior to any procedure.
2. Participant must be =18 years or the legal age of consent at the time of signing the ICF.
3. Eastern Cooperative Oncology Group (ECOG) performance status of 0-1.
4. Life expectancy = 3 months.
5. Patients with advanced solid tumors confirmed by histopathological diagnosis who have failed standard treatment, are intolerant to standard treatment, or for whom standard treatment is currently unsuitable.
6. Pre-treatment archived tumour tissue (within 3 years) or on-treatment tumour biopsy could be provided for biomarker analysis.
7. Must have at least one measurable lesion according to RECIST v1.1.
8. Adequate organ and bone marrow function as defined by protocol.
9. Subjects who are able to communicate well with investigators and understand and adhere to the requirements of this study.
Minimum age
18 Years
Maximum age
No limit
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
1. Participate in any other clinical trial within 28 days prior to 1st dosing of LM-350.
2. Subjects who have received treatment with the same targeting.
3. Subjects who have received the following anti-tumor treatments within the specified time periods prior to the first dosing of LM-350.
4. Any adverse event from prior anti-tumour therapy has not yet recovered to = grade 1 of CTCAE v5.0.
5. Subjects with uncontrolled tumour-related pain.
6. Subjects with known central nervous system (CNS) or meningeal metastasis.
7. Subjects who have clinically uncontrollable third-space fluid accumulation.
8. Subjects who experienced grade 3 or higher hypersensitivity to the treatment that contains monoclonal antibody.
9. Subjects who take systemic corticosteroids (= 10 mg/day of prednisone or equivalents) or other systemic immunosuppressive medications within 2 weeks prior to the first dose of LM-350.
10. Has a history of (noninfectious) ILD/pneumonitis that required steroids, has current ILD/pneumonitis, or where suspected ILD/pneumonitis cannot be ruled out by imaging at Screening.
11. Clinically severe pulmonary compromise resulting from intercurrent pulmonary illnesses, and any autoimmune, or prior pneumonectomy.
12. Use of any live attenuated vaccines within 28 days prior to 1st dosing of LM-350.
13. Current unstable of full-dose oral or parenteral anticoagulants or thrombolytic agents for > 2 weeks prior to the first dose of LM-350.
14. Subjects who received major surgery or interventional treatment within 28 days prior to 1st dosing of LM-350.
15. Subjects who have severe cardiovascular disease.
16. Subjects who have uncontrolled or severe illness.
17. Subjects who have a history of immunodeficiency disease.
18. HIV infection, active infection including tuberculosis, HBV and HCV infection.
19. Subjects who have other active malignancies which are likely to require the treatment.
20. Spinal cord compression, symptomatic and unstable brain metastases.
21. Child-bearing potential female who have positive results in pregnancy test or are lactating.
22. Subjects who have psychiatric illness or disorders that may preclude study compliance.
23. Subject who is judged as not eligible to participate in this study by the investigator.

Study design
Purpose of the study
Treatment
Allocation to intervention
Not applicable
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Open (masking not used)
Who is / are masked / blinded?



Intervention assignment
Other
Other design features
Phase
Phase 1
Type of endpoint/s
Statistical methods / analysis

Recruitment
Recruitment status
Not yet recruiting
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
Sample size
Target
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
VIC
Recruitment hospital [1] 0 0
Peninsula and South Eastern Haematology and Oncology Group - Frankston
Recruitment postcode(s) [1] 0 0
- Frankston

Funding & Sponsors
Primary sponsor type
Commercial sector/industry
Name
LaNova Medicines Limited
Address
Country

Ethics approval
Ethics application status

Summary
Brief summary
Trial website
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Alex Yuan
Address 0 0
Country 0 0
Phone 0 0
+8615901815211
Fax 0 0
Email 0 0
Contact person for scientific queries

Data sharing statement
Will individual participant data (IPD) for this trial be available (including data dictionaries)?
No
No/undecided IPD sharing reason/comment


What supporting documents are/will be available?

No Supporting Document Provided


Results publications and other study-related documents

No documents have been uploaded by study researchers.