# OnCo record portec-2 (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/portec-2/>
  a schema:MedicalTrial ;
  onco:kind "trial" ;
  schema:identifier "portec-2", "NCT00376844" ;
  schema:name "PORTEC-2"@en ;
  schema:description "PORTEC-2 showed that a short course of internal radiotherapy to the top of the vagina prevented local recurrence of endometrial cancer as well as several weeks of external pelvic radiotherapy, with far fewer bowel side effects, and it became the standard for intermediate-risk disease."@en ;
  schema:url <https://onco.cc/trials/portec-2/> ;
  schema:dateModified "2026-09-17"^^xsd:date ;
  schema:citation <https://clinicaltrials.gov/study/NCT00376844> ;
  onco:status "positive" ;
  onco:tag "subtype-trials" ;
  onco:phase "3" ;
  onco:cancers <https://onco.cc/cancers/endometrial-nsmp/>, <https://onco.cc/cancers/endometrial-pole-ultramutated/>, <https://onco.cc/cancers/endometrial/> ;
  onco:people <https://onco.cc/people/remi-nout/> ;
  onco:keyPapers <https://onco.cc/key-papers/paper-portec-2-lancet-2010/> .