# OnCo record lacc (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/lacc/>
  a schema:MedicalTrial ;
  onco:kind "trial" ;
  schema:identifier "lacc", "NCT00614211" ;
  schema:name "LACC (Laparoscopic Approach to Cervical Cancer)"@en ;
  schema:description "Keyhole surgery, assumed equivalent, turned out to be worse: more recurrences and more deaths than open surgery, reversing practice overnight."@en ;
  schema:url <https://onco.cc/trials/lacc/> ;
  schema:dateModified "2026-09-07"^^xsd:date ;
  schema:citation <https://clinicaltrials.gov/study/NCT00614211>, <https://www.nejm.org/doi/full/10.1056/NEJMoa1806395> ;
  onco:status "negative" ;
  onco:tag "failure", "lesson:surgical-technique" ;
  onco:phase "3" ;
  schema:startDate "2008-01" ;
  onco:cancers <https://onco.cc/cancers/cervical/>, <https://onco.cc/cancers/early-cervical-cancer/> ;
  onco:technologies <https://onco.cc/technologies/robotic-surgery/> ;
  onco:institutions <https://onco.cc/institutions/md-anderson/> ;
  onco:people <https://onco.cc/people/pedro-ramirez/> .