# OnCo record window-of-opportunity-trial (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/window-of-opportunity-trial/>
  a schema:DefinedTerm ;
  onco:kind "term" ;
  schema:identifier "window-of-opportunity-trial" ;
  schema:name "Window-of-opportunity trial"@en ;
  schema:alternateName "window-of-opportunity"@en, "window of opportunity"@en, "window trial"@en, "window trials"@en, "window study"@en, "presurgical trial"@en, "pre-surgical"@en, "pre-operative window"@en, "biomarker window"@en, "pharmacodynamic study"@en, "paired biopsies"@en, "serial biopsies"@en, "on-treatment biopsy"@en, "pre- and post-treatment biopsies"@en, "on-treatment biopsies"@en, "window studies"@en, "window-of-opportunity trials"@en ;
  schema:description "Giving a new drug for a few weeks in the gap between diagnosis and scheduled surgery, then examining the removed tumour to see what the drug did to it. Patients lose nothing (surgery proceeds as planned) and researchers get a direct look at the drug's biological effect."@en ;
  schema:url <https://onco.cc/terms/window-of-opportunity-trial/> ;
  schema:dateModified "2026-09-09"^^xsd:date ;
  schema:sameAs <https://en.wikipedia.org/wiki/Neoadjuvant_therapy> ;
  schema:citation <https://en.wikipedia.org/wiki/Neoadjuvant_therapy> ;
  onco:related <https://onco.cc/terms/neoadjuvant-adjuvant/>, <https://onco.cc/terms/pcr/>, <https://onco.cc/terms/first-in-human/>, <https://onco.cc/terms/core-needle-biopsy/>, <https://onco.cc/terms/seamless-adaptive/>, <https://onco.cc/terms/trial-lifecycle/>, <https://onco.cc/terms/biomarker-stratified-design/> ;
  onco:sections <https://onco.cc/fronts/drug-discovery/> .