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Phase II Study to Determine the Efficacy and Safety of PD-1 in Combination with Gemcitabine+Cisplatin for Neoadjuvant Treatment in Patients with Muscle-Invasive Bladder Cancer

Phase II Study to Determine the Efficacy and Safety of PD-1 in Combination with Gemcitabine+Cisplatin for Neoadjuvant Treatment in Patients with Muscle-Invasive Bladder Cancer

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000032757
Enrollment
Unknown
Registered
2020-05-09
Start date
2020-05-10
Completion date
Unknown
Last updated
2020-05-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

bladder cancer

Interventions

sing-arm:PD-1 inhibitor, Gemcitabine and Cisplatin

Sponsors

The First Affiliated Hospital, Zhejiang University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) male or female, aged >= 18 years, = 3.0 x 10^9/L;Neutrophil absolute count (ANC) >= 1.5 x 10^9/L;Platelets (PLT) >= 100 x 10^9/L;Hemoglobin (Hb) >= 9 g/dL; 5) blood biochemical test: AST (SGOT), ALT (SGPT) <= 2.5 x upper limit of normal value (ULN);Total bilirubin (TBIL) <= 2.5 x ULN; Serum creatinine (CRE) <= ULN; 6) coagulation function: prothrombin time (PT), INR <= 1.5 x ULN; 7) patients who have not received systemic chemotherapy or immunotherapy; 8) women of child-bearing age must be willing to use adequate contraception during research drug treatment; 9) informed consent has been signed.

Exclusion criteria

Exclusion criteria: 1) have received any prior systemic antitumor therapy; 2) systemic corticosteroids or other systemic immunosuppressive drugs were used within 2 weeks prior to treatment, and systemic immunosuppressive drugs were used or expected to be used during the trial.Inhaled corticosteroids, physiological replacement doses of glucocorticoids and mineral corticosteroids are permitted; 3) distant metastasis is known or suspected; 4) the patient has a history of autoimmune diseases; 5) serious uncontrolled systemic diseases, such as severe active infections; 6) known human immunodeficiency virus (HIV) infection or known HIV sero-positive; 7) have other malignant tumors in the past 5 years, except in situ cervical cancer or basal cell carcinoma of the skin.

Design outcomes

Primary

MeasureTime frame
pCR;

Secondary

MeasureTime frame
pT<2;percentage of R0;

Countries

China

Contacts

Public ContactBaiye Jin

The First Affiliated Hospital, Zhejiang University School of Medicine

jinbaiye1964@zju.edu.cn+86 13858122288

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026