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Recruiting Phase 1 NCT06883539

NCT06883539 A Phase I Study of LXP1788 Injection with Advanced Solid Tumors.

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Clinical Trial Summary
NCT ID NCT06883539
Status Recruiting
Phase Phase 1
Sponsor LaunXP Biomedical Co., Ltd.
Condition Solid Tumor Malignancies, Cancer
Study Type INTERVENTIONAL
Enrollment 24 participants
Start Date 2024-12-31
Primary Completion 2027-12-31

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
LXP1788 is administered intravenously via Port-A

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

Phase 1 is the earliest stage of human testing — safety and dosage are the primary focus. Visits are frequent and medical supervision is intensive. You will be among the first people to receive this treatment.

This trial targets 24 participants in total. It began in 2024-12-31 with a primary completion date of 2027-12-31.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

A Phase I, open-label, first-in-human study to determine the MTD, recommended phase 2 dose (RP2D), assess the safety, tolerability, pharmacokinetics and preliminary anti-tumor activity of LXP1788 Injection in patients with advanced solid tumor. Patients with advanced solid tumors that are refractory to currently available therapies or for whom no effective treatment is available will be selected. The main questions it aims to answer are: 1. To determine the maximum tolerated dose (MTD) and the recommended phase 2 dose (RP2D) of LXP1788 Injection 2. To evaluate the pharmacokinetics (PK) of LXP1788 Injection

Eligibility Criteria

Inclusion Criteria: 1. Written (signed) Informed Consent. 2. Male or female ≥ 18 years old. 3. Life expectancy \> 8 weeks. 4. Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1. 5. A histologically or cytologically confirmed, advanced solid tumor that is refractory to currently available therapies or for which no effective treatment is available. 6. Measurable disease per RECIST 1.1. 7. Willing to have a tumor biopsy or having tissue sample from a previous biopsy available in the tissue bank for analysis that had been collected in the past 3 years. Exclusion Criteria: 1. Significant concurrent medical diseases, such as congestive heart failure, unstable angina, acute or recent myocardial infarction (\< 6 months before enrollment), COPD with frequent exacerbations, uncontrolled hypertension (systemic blood pressure \>= 160 mmHg and/or diastolic blood pressure \>= 100 mmHg with or without anti-hypertensive medication), recent CVA (\< 6 months before enrollment), or active infection which requires treatment withintravenous antibiotics. 2. Patients with symptomatic CNS metastases who are neurologically unstable, receiving radiotherapy for the CNS lesion, or requiring increasing dose of steroids to control their CNS disease. Asymptomatic patients with metastatic brain disease who have been on a stable dose of steroids for less than 14 days prior to screening. 3. Inadequate bone marrow reserve or organ function as demonstrated by any of the following laboratory values: Bone marrow: * Absolute neutrophil count (ANC) \< 1.5 x 10\^9/L * Platelet count \< 100 x 10\^9/L * Hemoglobin \< 9 g/dL * Having had a blood transfusion within 2 weeks of screening date is also not allowed. Hepatic: * Total bilirubin \> 1.5 x ULN * AST and ALT \> 3 x ULN if no liver metastases * AST and ALT \> 5 x ULN in the presence of liver metastases Renal: ⚫ Estimated creatinine clearance (CrCL) \< 60 mL/min per the Cockcroft and Gault formula 4. Known history of human immunodeficiency virus (HIV)-1 or -2 infection. 5. Psychiatric disorders that would compromise the patient's compliance or ability to give consent. 6. Major surgical intervention within 4 weeks of the first dose of LXP1788 Injection or with ongoing postoperative complications. 7. Toxicities from any prior therapy, surgery, or radiotherapy that did not resolve to grade 0 or 1 as per the National Cancer Institute (NCI) - Common Terminology Criteria for Adverse Events (CTCAE) Version 5.0, with the exception of alopecia, skin hyperpigmentation or hypopigmentation. 8. Underlying medical conditions that, in the investigator's opinion, will make the administration of LXP1788 Injection hazardous or obscure the interpretation of toxicities or adverse events. 9. Exposure to any other investigational or commercial anti-cancer agents or curative therapies within 28 days or 5 half-lives (whichever is shorter), before the first dose of LXP1788 Injection. Exposure to radiation therapy for non-curative purposes or pain control may be permitted under the judgement of the investigator. 10. Judgment by the investigator that the patient should not participate in the study because the patient is unlikely to comply with study procedures, restrictions, or requirements. 11. Pregnancy or breast feeding. 12. Women or men of childbearing potential not willing to use effective means of contraception. 13. Positive test for hepatitis B (HBsAg) or hepatitis C (positive HCV antibody with detectable HCV RNA). 14. History of allergic reactions to any component of LXP1788 Injection.

Contact & Investigator

Central Contact

Chin- Hua Lin Clinical Research Director

✉ rdjulialin@launxp.com

📞 +886-4-2320-5691

Frequently Asked Questions

Who can join the NCT06883539 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying Solid Tumor Malignancies, Cancer. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT06883539 trial and what does that mean for participants?

Phase 1 trials are the first stage of human testing. The primary goal is to assess safety and determine appropriate dosage levels. Participants are closely monitored. These trials typically involve a small number of volunteers.

Is NCT06883539 currently recruiting?

Yes, NCT06883539 is actively recruiting participants. Contact the research team at rdjulialin@launxp.com for enrollment information.

Where is the NCT06883539 trial being conducted?

This trial is being conducted at Taichung, Taiwan, Tainan, Taiwan.

Who is sponsoring the NCT06883539 clinical trial?

NCT06883539 is sponsored by LaunXP Biomedical Co., Ltd.. The trial plans to enroll 24 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology