MHB009C for adults with advanced solid tumors

Is this trial a fit for you?

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a first-in-human, open-label Phase 1/2 trial of MHB009C given as monotherapy to adults with advanced solid tumors. The trial starts with a dose-escalation phase including dose-limiting toxicity (DLT) evaluation and PK expansion cohorts to define safety, tolerability, pharmacokinetics, and the maximum tolerated dose. Based on those data, a multicohort dose-expansion phase will open to further study safety and preliminary antitumor activity in selected tumor types. Patients must have measurable disease and adequate organ and marrow function to enroll.

Why it matters

Who can join: the full rules

Inclusion Criteria:

1. Voluntarily agrees to participate in the study and signs the informed consent form.
2. Age ≥ 18 years, no restriction on gender.
3. Eastern Cooperative Oncology Group (ECOG) performance status of 0-1.
4. Estimated life expectancy ≥ 3 months.
5. Histologically or cytologically confirmed advanced solid tumors that are refractory to standard therapy, intolerant to standard therapy, or have no standard treatment options.
6. At least one measurable lesion per RECIST v1.1 criteria or one bone.
7. Adequate bone marrow reserve and organ function. -

Exclusion Criteria:

1. History of ≥2 primary malignancies within 5 years prior to informed consent.
2. Received chemotherapy within 3 weeks, radiotherapy within 4 weeks, or biologic, endocrine, or immunotherapy within 4 weeks before first study dose.
3. Medication of other unmarketed investigational drugs or therapies within 4 weeks before the first dose of investigational drug.
4. Brain metastases, bone marrow metastases, leptomeningeal disease, brainstem metastases, or spinal cord compression.
5. Severe bone damage caused by bone metastasis of prostate cancer.
6. Has adverse reactions from previous anti-tumor treatment that have not recovered to ≤ CTCAE 5.0 Grade 1.
7. Severe lung disease affecting pulmonary function.
8. Vaccinated within 4 weeks before dosing.
9. Active systemic infection requiring treatment within 7 days before dosing.
10. Serious cardiovascular or cerebrovascular diseases.
11. Uncontrolled third-space effusions not suitable for enrollment.
12. Significant bleeding, bleeding tendency, or non-healing wounds within 1 month before first dose.
13. Known hypersensitivity or delayed allergic reaction to the investigational product or its components.
14. Drug abuse or other medical/psychiatric condition that may interfere with study participation or results.
15. Known alcohol or drug dependence.
16. Pregnant or breastfeeding women, or individuals planning to conceive. -

Where it's running

• Fudan University Shanghai Cancer Center, Shanghai
  Shanghai, Shanghai Municipality, China Recruiting

Study contacts

• Study coordinator: CMO/ Senior Vice President of R&D
• Email: jwshi@minghuipharma.com
• Phone: +86 0571-86963293

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How to take part

1. Review the eligibility criteria above with your treating physician.
2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.