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Clinical Trial Summary

In this China Extension study, pembrolizumab plus gemcitabine/cisplatin will be compared with placebo plus gemcitabine/cisplatin as first-line therapy in Chinese adults with advanced and/or unresectable biliary tract carcinoma. The primary hypothesis is pembrolizumab plus gemcitabine/cisplatin is superior to placebo plus gemcitabine/cisplatin with respect to overall survival (OS).


Clinical Trial Description

The China extension study will include participants previously enrolled in China in the global study for MK-3475-966 (NCT04003636) plus those enrolled during the China extension enrollment period. A total of approximately 158 Chinese participants will be enrolled. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04924062
Study type Interventional
Source Merck Sharp & Dohme LLC
Contact
Status Active, not recruiting
Phase Phase 3
Start date July 10, 2020
Completion date November 29, 2024

See also
  Status Clinical Trial Phase
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Active, not recruiting NCT04003636 - Pembrolizumab (MK-3475) Plus Gemcitabine/Cisplatin Versus Placebo Plus Gemcitabine/Cisplatin for First-Line Advanced and/or Unresectable Biliary Tract Carcinoma (BTC) (MK-3475-966/KEYNOTE-966) Phase 3
Not yet recruiting NCT05064852 - A Real-world Study of the Safety and Efficacy of Surufatinib in the Treatment of Biliary Tract Carcinoma
Recruiting NCT05668884 - GEMOX Combined With Donafenib and Tislelizumab in Advanced Biliary Tract Carcinoma Phase 2
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Completed NCT03027284 - A Study of Merestinib (LY2801653) in Japanese Participants With Advanced or Metastatic Cancer Phase 1
Recruiting NCT06199882 - SBRT Sequential Surufatinib Combined With Immunotherapy for Biliary Tract Carcinoma Phase 2
Active, not recruiting NCT05023109 - GP Chemotherapy in Combination With Anti-PD-1 and Anti-TIGIT in Unresectable Advanced BTC Phase 2
Not yet recruiting NCT06168292 - Intraductal Radiofrequency Thermoablation and Radiotherapy Combined Treatment for Extrahepatic Cholangiocarcinoma N/A
Recruiting NCT04979663 - GEMOX Combined With Donafenib and Tislelizumab in Biliary Tract Cancer Phase 1/Phase 2