# OnCo record idea-data-registry-based-rcts (idea). 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/ideas/idea-data-registry-based-rcts/>
  a schema:CreativeWork ;
  onco:kind "idea" ;
  schema:identifier "idea-data-registry-based-rcts" ;
  schema:name "Registry-based randomised trials for oncology comparative effectiveness"@en ;
  schema:description "Use the cancer registry itself as the trial machine: randomise patients at diagnosis, then let the registry collect the outcomes for a fraction of the usual cost."@en ;
  schema:url <https://onco.cc/ideas/idea-data-registry-based-rcts/> ;
  schema:dateModified "2026-09-08"^^xsd:date ;
  schema:citation <https://doi.org/10.1001/jamainternmed.2019.0462> ;
  onco:sections <https://onco.cc/fronts/ai-computation/> ;
  onco:institutions <https://onco.cc/institutions/karolinska/> ;
  onco:terms <https://onco.cc/terms/real-world-evidence/> ;
  onco:bottlenecks <https://onco.cc/bottlenecks/b-real-world-evidence/>, <https://onco.cc/bottlenecks/b-trial-design/>, <https://onco.cc/bottlenecks/b-trial-enrolment/> ;
  onco:keyPapers <https://onco.cc/key-papers/paper-gyawali-jama-intern-med/> .