# OnCo record nct04634058 (trial). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: <https://schema.org/> .
@prefix onco: <https://onco.cc/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://onco.cc/trials/nct04634058/>
  a schema:MedicalTrial ;
  onco:kind "trial" ;
  schema:identifier "nct04634058", "NCT04634058" ;
  schema:name "PD-L1 Antibody Combined With CTLA-4 Antibody for Patients With Advanced Intrahepatic Cholangiocarcinoma Who Progressed After Standard Treatment"@en ;
  schema:description "A phase 2 trial of the registered interventions in gallbladder cancer and other biliary tract cancers, run by Shanghai Zhongshan Hospital, active and no longer recruiting."@en ;
  schema:url <https://onco.cc/trials/nct04634058/> ;
  schema:dateModified "2026-09-24"^^xsd:date ;
  schema:citation <https://clinicaltrials.gov/study/NCT04634058> ;
  onco:status "active" ;
  onco:tag "ctgov-ingest", "gallbladder-deep-dive" ;
  onco:phase "2" ;
  onco:cancers <https://onco.cc/cancers/gallbladder/>, <https://onco.cc/cancers/cholangiocarcinoma/>, <https://onco.cc/cancers/intrahepatic-cholangiocarcinoma/>, <https://onco.cc/cancers/extrahepatic-cholangiocarcinoma/>, <https://onco.cc/cancers/ampullary/> .