# OnCo record quality-adjusted-survival (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/quality-adjusted-survival/>
  a schema:DefinedTerm ;
  onco:kind "term" ;
  schema:identifier "quality-adjusted-survival" ;
  schema:name "Quality-adjusted survival (QALYs and Q-TWiST)"@en ;
  schema:alternateName "quality-adjusted survival"@en, "quality-adjusted life-years"@en, "quality-adjusted life years gained"@en, "QALYs gained"@en, "Q-TWiST"@en, "Q-TWiST analysis"@en, "TWiST"@en, "time without symptoms or toxicity"@en, "time without symptoms of disease or toxicity"@en, "quality-adjusted time"@en, "utility weights"@en, "utility values"@en, "health state utility"@en, "EQ-5D utility"@en, "quality-adjusted progression-free survival"@en, "quality-adjusted PFS"@en, "net clinical benefit"@en, "benefit-harm balance"@en, "quality-adjusted survival analysis"@en ;
  schema:description "Quality-adjusted survival counts time alive but discounts the months spent with severe side effects or progressing disease, so a treatment that adds three months of misery scores lower than one that adds three good months."@en ;
  schema:url <https://onco.cc/terms/quality-adjusted-survival/> ;
  schema:dateModified "2026-09-17"^^xsd:date ;
  schema:sameAs <https://en.wikipedia.org/wiki/Quality-adjusted_life_year> ;
  schema:citation <https://en.wikipedia.org/wiki/Quality-adjusted_life_year> ;
  onco:related <https://onco.cc/terms/qol-pro/>, <https://onco.cc/terms/os/>, <https://onco.cc/terms/hta/>, <https://onco.cc/terms/landmark-survival/>, <https://onco.cc/terms/median-survival/>, <https://onco.cc/terms/absolute-benefit/>, <https://onco.cc/terms/financial-toxicity/> ;
  onco:sections <https://onco.cc/fronts/drug-discovery/> ;
  onco:trials <https://onco.cc/trials/quartz/>, <https://onco.cc/trials/therap/>, <https://onco.cc/trials/mars-2/>, <https://onco.cc/trials/checkmate-9er/>, <https://onco.cc/trials/cctg-ce6/> ;
  onco:bottlenecks <https://onco.cc/bottlenecks/b-trial-design/> .