# OnCo record horrad (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/horrad/>
  a schema:MedicalTrial ;
  onco:kind "trial" ;
  schema:identifier "horrad", "NCT01053676" ;
  schema:name "HORRAD"@en ;
  schema:description "HORRAD found no overall survival benefit from irradiating the prostate in men presenting with bone metastases, though a possible gain in those with few metastases fed into STAMPEDE's later positive finding."@en ;
  schema:url <https://onco.cc/trials/horrad/> ;
  schema:dateModified "2026-09-17"^^xsd:date ;
  schema:citation <https://clinicaltrials.gov/study/NCT01053676>, <https://doi.org/10.1016/j.eururo.2018.09.008> ;
  onco:status "negative" ;
  onco:tag "radiation-wave4" ;
  onco:phase "3" ;
  schema:startDate "2010-01" ;
  onco:cancers <https://onco.cc/cancers/prostate/>, <https://onco.cc/cancers/metastatic-cancer/> ;
  onco:technologies <https://onco.cc/technologies/imrt-igrt/> ;
  onco:trials <https://onco.cc/trials/stampede/> ;
  onco:keyPapers <https://onco.cc/key-papers/paper-boeve-eur-urol/> .