# OnCo record rejuv-agenda-screening-without-a-trial (bottleneck). Data CC BY-NC 4.0, attribute "Data from OnCo (onco.cc)". Whole corpus: https://onco.cc/api/v1/onco.nt
@prefix schema: .
@prefix onco: .
@prefix xsd: .
a schema:Thing ;
onco:kind "bottleneck" ;
schema:identifier "rejuv-agenda-screening-without-a-trial" ;
schema:name "No randomised trial shows that any survivorship screening programme reduces death"@en ;
schema:description "Survivors are screened for second cancers on the strength of how large their risk is, not on the strength of a trial showing that screening them saves lives. For most organs there is no programme at all."@en ;
schema:url ;
schema:dateModified "2026-10-02"^^xsd:date ;
schema:citation , ;
onco:tag "rejuvenation", "survivorship", "open-problem", "screening", "second-cancers" ;
onco:related , , , , , , , , , ;
onco:cancers , ;
onco:sections , .