Phase 2 study
Recruiting Phase 2
This trial at a glance
Where this trial is running
| Site | City | State or country | Status at this site |
|---|---|---|---|
| One Clinical Research | Perth | WA | Not yet recruiting |
voxsanity.com.au · trial sites from public registries · registry record synced 11 October 2026 · not medical advice
Who can join
The official eligibility criteria
Registry text, reproduced exactly. These are the words the trial's sponsor published on ClinicalTrials.gov. They have not been edited, shortened or rewritten, and they are written for researchers rather than for patients.
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- 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 5 years) or fresh samples 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. Female subjects of childbearing potential or male subjects with partners of childbearing potential agree to use highly effective contraception.
10. Subjects who are able to communicate well with investigators and understand and adhere to the requirements of this study.
Exclusion Criteria:
1. Participate in any other clinical trial within 28 days prior to 1st dosing of LM-299.
2. Subjects who have received the anti-tumor treatments within the specified time periods prior to the first dosing of LM-299.
3. Any adverse event from prior anti-tumour therapy has not yet recovered to ≤ grade 1 of CTCAE v5.0.
4. Subjects with uncontrolled tumour-related pain.
5. Subjects with known central nervous system (CNS) or meningeal metastasis.
6. Qualitative urine protein results ≥ 3+.
7. Clinically significant hemoptysis or tumor bleeding within 2 weeks prior to 1st dosing of LM-299.
8. Any life-threatening bleeding event that occurred within 3 months prior to 1st dosing of LM-299.
9. Subjects with esophageal or gastric varices requiring immediate intervention or a history of variceal bleeding .
10. Hepatic encephalopathy, hepatorenal syndrome, or Child-Pugh class B or more severe liver cirrhosis.
11. Subjects who have clinically uncontrollable third-space fluid accumulatio.
12. Radiographic evidence of tumor invading surrounding vital organs or the risk of esophagotracheal fistula or esophagopleural fistula, tumor surrounding or invading the major blood vessels, or presence of intratumoral cavity formation.
13. History of gastrointestinal perforation and/or fistula within 6 months prior to the first dose of the study drug.
14. Patients with complete or incomplete intestinal obstruction within 3 months prior to the first dose of the study drug or patientswho are currently at the risk of intestinal perforation.
15. Subjects who are known to be allergic to antibody treatment.
16. Subjects who take systemic corticosteroids (≥ 10 mg/day of prednisone or equivalent) for more than 7 days within 2 weeks prior to the first dose of LM-299.
17. Subjects with the known history of autoimmune disease.
18. Patients with a history of active or previously confirmed inflammatory bowel disease.
19. Patients with a history of or currently having interstitial pneumonia requiring systemic corticosteroid treatment.
20. Received live vaccines or attenuated live vaccines within 28 days prior to the first dose of the study drug.
21. Currently using anticoagulants such as therapeutic doses of heparin or vitamin K antagonists.
22. Subjects who received major surgery or interventional treatment within 28 days prior to 1st dosing of LM-299 (excluding tumour biopsy, puncture, etc.).
23. Subjects who have severe cardiovascular and and cerebrovascular diseases.
24. Patients with severe infections within 4 weeks prior to the first dose.
25. Patients with a history of immunodeficiency.
26. Individuals with HIV infection, active HBV or HCV infection .
27. Patients with known active tuberculosis (TB). Suspected active TB should be ruled out through clinical examination.
28. Patients who have had other malignancies within 5 years prior to the first dose of the study drug.
29. Women of childbearing age who test positive for pregnancy within 7 days prior to the first dose of the study drug or are breastfeeding.
30. Individuals with known psychiatric disorders or illnesses that may affect adherence to the trial.
31. Patients with local or systemic diseases caused by non-malignant tumors.
32. Subject who is judged as not eligible to participate in this study by the investigator.
Dates on the record
Results, publications and the official record
- No results are posted on the official record yet.
- No publications are listed on the official record yet.
- Official record and contacts on ClinicalTrials.gov – contact details for each site are kept there, and are not copied onto this page.
Sources and dates
- ClinicalTrials.gov – the record this page reformats
- ClinicalTrials.gov processing date: 2 May 2025.
- This page last checked by Voxsanity: 11 October 2026.
Voxsanity reformats data from public registries into this layout. It does not edit, interpret or add to what the registry published.
Not medical advice.
Individual trial records are refreshed on a rolling basis rather than all at once, so a record may be up to several weeks old. Each trial page and trial card shows the date its own record was last synced. Where a record has lagged, its status, sites and enrolment can differ from the current registry state in either direction, so check the registry link on the trial page before acting on them.
Letter for your doctor
A one-page summary of this trial to print or email to your GP. It carries the registry's own record of the trial and its eligibility criteria, and nothing Voxsanity has written about whether it suits you.