# OnCo record gemstone-301 (trial). 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/trials/gemstone-301/>
  a schema:MedicalTrial ;
  onco:kind "trial" ;
  schema:identifier "gemstone-301", "NCT03728556" ;
  schema:name "GEMSTONE-301"@en ;
  schema:description "Extended the PACIFIC idea to people who could not have chemotherapy and radiotherapy at the same time, the majority in much of the world."@en ;
  schema:url <https://onco.cc/trials/gemstone-301/> ;
  schema:dateModified "2026-09-25"^^xsd:date ;
  schema:citation <https://clinicaltrials.gov/study/NCT03728556>, <https://doi.org/10.1016/S1470-2045(21)00630-6> ;
  onco:status "positive" ;
  onco:phase "3" ;
  onco:cancers <https://onco.cc/cancers/stage-iii-unresectable-nsclc/> ;
  onco:technologies <https://onco.cc/technologies/checkpoint-inhibitor/>, <https://onco.cc/technologies/imrt-igrt/> ;
  onco:targets <https://onco.cc/targets/pdl1/> ;
  onco:drugs <https://onco.cc/drugs/sugemalimab/> ;
  onco:companies <https://onco.cc/companies/cstone/> ;
  onco:terms <https://onco.cc/terms/chemoradiation/>, <https://onco.cc/terms/consolidation-therapy/> ;
  onco:trials <https://onco.cc/trials/pacific/>, <https://onco.cc/trials/pacific-2/> .