General Information of This Antibody
Antibody ID
ANTI0TIYUW
Antibody Name
5103F3
Antigen Name
CLDN18.2
 Antigen Info 
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Each Antibody-drug Conjugate Related to This Antibody
Full Information of The Activity Data of The ADC(s) Related to This Antibody
BL-M05D1 [Phase 3]
Identified from the Human Clinical Data
Click To Hide/Show 1 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Patients Enrolled
Eligible patients (18-75 years, ECOG 0-1) had advanced solid tumors refractory to standard therapy, measurable lesions, and adequate organ function. Exclusions included recent anticancer therapy, uncontrolled comorbidities, active infections, CNS metastases, or prior BL-M05D1 hypersensitivity. Contraception was mandatory.
Administration Dosage
Administration by intravenous infusion for a cycle of 3 weeks.
Related Clinical Trial
NCT Number NCT06349811  Clinical Status PHASE1
Clinical Description
A Phase I Clinical Study to Evaluate the Safety, Tolerability, Pharmacokinetics Characteristics and Preliminary Efficacy of BL-M05D1 in Patients With Locally Advanced or Metastatic Solid Tumors
Primary Endpoint
Phase Ia assessed DLTs per NCI-CTCAE v5.0 within 21 days post-first dose to determine MTD (≤1/6 patients with DLTs), while Phase Ib established RP2D over 24 months based on safety, efficacy, PK, and PD data for BL-M05D1.
Other Endpoint
Safety evaluations included TEAEs and PK parameters (Cmax, Tmax, T1/2, AUC0-t, CL, Ctrough, ADA) over 24 months. Efficacy endpoints (ORR, DCR, DOR per RECIST 1.1) were analyzed in Phase Ib, measuring tumor response and disease progression.
References
Ref 1 A Study of BL-M05D1 in Patients With Locally Advanced or Metastatic Solid Tumors