Status:

RECRUITING

A Study of BL-M09D1 in Patients With Locally Advanced or Metastatic Gastrointestinal Tumors and Other Solid Tumors

Lead Sponsor:

Sichuan Baili Pharmaceutical Co., Ltd.

Collaborating Sponsors:

Baili-Bio (Chengdu) Pharmaceutical Co., Ltd.

Conditions:

Gastrointestinal Tumor

Solid Tumor

Eligibility:

All Genders

18+ years

Phase:

PHASE1

Brief Summary

This study is an open, multicenter, dose-escalation and expanded-enrollment, nonrandomized phase I clinical study to evaluate the safety, tolerability, pharmacokinetic characteristics and preliminary ...

Eligibility Criteria

Inclusion

  • Voluntarily sign the informed consent and follow the requirements of the protocol;
  • No gender limit;
  • Age: ≥18 years old and ≤75 years old (phase Ia); ≥18 years old (phase Ib);
  • Expected survival time ≥3 months;
  • Pathologically and/or cytologically confirmed locally advanced or metastatic gastrointestinal tumors and other solid tumors that failed standard treatment;
  • Consent to provide archival tumor tissue samples or fresh tissue samples from primary or metastatic lesions within 2 years;
  • Must have at least one measurable lesion according to RECIST v1.1 definition;
  • ECOG 0 or 1;
  • Toxicity of previous antineoplastic therapy has returned to ≤ grade 1 defined by NCI-CTCAE v5.0;
  • No severe cardiac dysfunction, left ventricular ejection fraction ≥50%;
  • Organ function level must meet the requirements;
  • Coagulation function: international normalized ratio (INR) ≤1.5, and activated partial thromboplastin time (APTT) ≤1.5ULN;
  • Urine protein ≤2+ or ≤1000mg/24h;
  • For premenopausal women with childbearing potential, a pregnancy test must be performed within 7 days before the initiation of treatment, serum pregnancy must be negative, and must be non-lactating; All enrolled patients (regardless of male or female) should use adequate barrier contraception during the whole treatment cycle and for 6 months after the end of treatment;
  • Participants were able and willing to comply with protocol-specified visits, treatment plans, laboratory tests, and other study-related procedures.

Exclusion

  • Anti-tumor therapy such as chemotherapy or biological therapy has been used within 4 weeks or 5 half-lives before the first dose; Mitomycin and nitrosoureas were administered within 6 weeks before the first dose; Oral drugs such as fluorouracil;
  • History of severe heart disease;
  • QT prolongation, complete left bundle branch block, III degree atrioventricular block;
  • Active autoimmune and inflammatory diseases;
  • Other malignant tumors diagnosed within 5 years before the first dose;
  • Unstable thrombotic events requiring therapeutic intervention within 6 months before the first dose;
  • Poorly controlled hypertension;
  • Patients with poor glycemic control;
  • History of ILD requiring steroid therapy, or current ILD or ≥ grade 2 radiation pneumonitis;
  • Complicated pulmonary diseases leading to clinically severe respiratory function impairment;
  • Symptoms of active central nervous system metastasis;
  • Patients with a history of allergy to recombinant humanized antibody or human-mouse chimeric antibody or to any of the ingredients of BL-M09D1;
  • Prior organ transplantation or allogeneic hematopoietic stem cell transplantation (Allo-HSCT);
  • Anthracycline cumulative dose \> 360 mg/m2 in previous (new) adjuvant therapy;
  • HIV antibody positive, active tuberculosis, active hepatitis B virus infection, or active hepatitis C virus infection;
  • Active infection requiring systemic therapy within 4 weeks before the first dose of study drug; Signs of pulmonary infection or active pulmonary inflammation within 2 weeks before the first dose;
  • Pleural, abdominal, pelvic or pericardial effusion requiring drainage and/or with symptoms within 4 weeks before the first dose of study drug;
  • Use of another clinical trial within 4 weeks or 5 half-lives before the first dose;
  • Pregnant or lactating women;
  • Other conditions for participation in the trial were not considered appropriate by the investigator.

Key Trial Info

Start Date :

May 15 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 1 2027

Estimated Enrollment :

45 Patients enrolled

Trial Details

Trial ID

NCT06954077

Start Date

May 15 2025

End Date

December 1 2027

Last Update

May 31 2025

Active Locations (1)

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1

Sun Yat-sen University Cancer Center

Guangzhou, Guangdong, China