# OnCo record percist (term). 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/terms/percist/>
  a schema:DefinedTerm ;
  onco:kind "term" ;
  schema:identifier "percist" ;
  schema:name "PERCIST (PET response criteria in solid tumours)"@en ;
  schema:alternateName "PERCIST"@en, "PERCIST 1.0"@en, "PET Response Criteria in Solid Tumors"@en ;
  schema:description "PERCIST judges response by how much sugar a tumour takes up on a PET scan rather than by its size, with a fall of 30% or more counting as a response."@en ;
  schema:url <https://onco.cc/terms/percist/> ;
  schema:dateModified "2026-11-04"^^xsd:date ;
  schema:citation <https://doi.org/10.2967/jnumed.108.057307> ;
  onco:related <https://onco.cc/terms/recist/>, <https://onco.cc/terms/eortc-pet-1999/>, <https://onco.cc/terms/deauville-score/> ;
  onco:technologies <https://onco.cc/technologies/fdg-pet/>, <https://onco.cc/technologies/quantitative-imaging-biomarkers/> .