A Study Comparing BL-B01D1 With the Investigator's Choice of Chemotherapy in Patients With Platinum-resistant Recurrent Epithelial Ovarian Cancer(PANKU-GYN01)

Korábbi kezelés

• Use of chemotherapy, targeted therapy, biologic therapy, etc., within 4 weeks or 5 half-lives prior to study randomization and palliative radiotherapy, etc., within 2 weeks;
• Unstable thrombotic events requiring therapeutic intervention within 6 months before screening;
• Patients with grade ≥1 radiation pneumonitis according to the RTOG/EORTC definition; Previous history of ILD;
• Severe infection occurred within 4 weeks before randomization in study 13; Evidence of pulmonary infection or active pulmonary inflammation within 2 weeks before randomization;
• Serious unhealed wound, ulcer or fracture within 4 weeks before signing the informed consent;
• Subjects with clinically significant bleeding or obvious bleeding tendency within 4 weeks before signing the informed consent;
• Received other unmarketed investigational drugs or treatments within 4 weeks before randomization;
• Subjects who were scheduled to be vaccinated or received live vaccine within 28 days before study randomization;

Más betegség

• Patients with locally advanced or metastatic platinum-resistant recurrent epithelial ovarian cancer who are eligible for radical locoregional therapy;
• History of severe heart disease and cerebrovascular disease;
• Diagnosed with active malignancy within 3 years before randomization;
• Hypertension poorly controlled by two antihypertensive drugs;
• Complicated with pulmonary diseases leading to clinically severe respiratory function impairment;
• Patients with inflammatory bowel disease, extensive bowel resection, immune enteritis, intestinal obstruction or chronic diarrhea;
• Patients with a history of allergy to recombinant humanized antibodies or to any of the excipients of BL-B01D1;
• Had a history of autologous or allogeneic stem cell transplantation;
• Human immunodeficiency virus antibody positive, active hepatitis B virus infection or hepatitis C virus infection;
• A history of severe neurological or psychiatric illness;

Laborértékek

• Front line received ADCs targeting topoisomerase I inhibitors or EGFR and/or HER3;
• Prolonged QT interval, complete left bundle branch block, III degree atrioventricular block, frequent and uncontrollable arrhythmia;

Egyéb

• Patients with poor glycemic control;
• Patients with active central nervous system metastases;
• Patients with massive or symptomatic effusions or poorly controlled effusions;
• Imaging examination showed that the tumor had invaded or enveloped the large blood vessels in the abdomen, chest, neck, and pharynx;
• Other circumstances in which the investigator considered it inappropriate to participate in the trial because of complications or other circumstances.

• Voluntarily sign the informed consent form and comply with the protocol requirements;
• Age: ≥18 years old;
• Expected survival time ≥3 months;
• Histologically or cytologically confirmed epithelial ovarian cancer, fallopian tube cancer, or primary peritoneal cancer;
• Previously treated with a platinum-based regimen and confirmed to have platinum-resistant recurrence;
• Previously received 1-3 lines of systemic anti-tumor therapy, with radiographic evidence of disease progression during or after the last line of treatment or intolerance to the current treatment prior to randomization;
• For subjects with documented folate receptor-alpha (FRα) positivity, progression must have occurred after treatment with mirvetuximab soravtansine;
• Agree to provide archived tumor tissue specimens or fresh tissue samples from the primary or metastatic lesions within the past 3 years;
• Must have at least one measurable lesion as defined by RECIST v1.1;
• ECOG performance status score of 0 or 1;
• Toxicity from prior anti-tumor therapy has recovered to ≤ Grade 1 as defined by NCI-CTCAE v5.0;
• No severe cardiac dysfunction, with left ventricular ejection fraction ≥50%;
• Organ function levels must meet the requirements;
• Coagulation function: International Normalized Ratio (INR) ≤1.5, and activated partial thromboplastin time (APTT) ≤1.5×ULN;
• For premenopausal women with childbearing potential, a serum pregnancy test must be performed within 7 days before starting treatment, and the result must be negative; they must not be breastfeeding. All enrolled patients should use adequate barrier contraception throughout the treatment period and for 6 months after treatment ends.