# OnCo record vhee-radiotherapy (technology). 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/technologies/vhee-radiotherapy/>
  a schema:MedicalTherapy ;
  onco:kind "technology" ;
  schema:identifier "vhee-radiotherapy" ;
  schema:name "Very-high-energy electron therapy"@en ;
  schema:description "VHEE radiotherapy fires electrons at 100 to 250 MeV, energies that reach deep tumours and can be steered by magnets, aiming to deliver FLASH-speed radiation from a machine smaller and cheaper than a proton facility. It is still at the accelerator-development and preclinical stage: no patient had been treated by September 2026."@en ;
  schema:url <https://onco.cc/technologies/vhee-radiotherapy/> ;
  schema:dateModified "2026-09-08"^^xsd:date ;
  schema:citation <https://clinicaltrials.gov/study/NCT06549439> ;
  onco:status "preclinical" ;
  onco:tag "frontier", "radical" ;
  onco:sections <https://onco.cc/fronts/radiation/> ;
  onco:technologies <https://onco.cc/technologies/flash-rt/>, <https://onco.cc/technologies/proton-therapy/>, <https://onco.cc/technologies/carbon-ion/>, <https://onco.cc/technologies/imrt-igrt/> .