# OnCo record announce (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/announce/>
  a schema:MedicalTrial ;
  onco:kind "trial" ;
  schema:identifier "announce", "NCT02451943" ;
  schema:name "ANNOUNCE"@en ;
  schema:description "A PDGFRα antibody that had won accelerated approval on a small trial failed to improve survival in the confirmatory study and was withdrawn."@en ;
  schema:url <https://onco.cc/trials/announce/> ;
  schema:dateModified "2026-09-07"^^xsd:date ;
  schema:citation <https://clinicaltrials.gov/study/NCT02451943> ;
  onco:status "negative" ;
  onco:tag "lesson:accelerated-approval" ;
  onco:phase "3" ;
  schema:startDate "2015-09-14" ;
  onco:cancers <https://onco.cc/cancers/sarcoma/>, <https://onco.cc/cancers/extremity-soft-tissue-sarcoma/> ;
  onco:technologies <https://onco.cc/technologies/cytotoxic-chemotherapy/> ;
  onco:drugs <https://onco.cc/drugs/doxorubicin/>, <https://onco.cc/drugs/olaratumab/> ;
  onco:companies <https://onco.cc/companies/eli-lilly/> ;
  onco:people <https://onco.cc/people/william-tap/> .