[{"id":"fa58d62b-eb7a-4259-85da-03ca35c7b9bd","acronym":"CHORDOMES","url":"https://clinicaltrials.gov/study/NCT04486820","created_at":"2021-01-18T21:32:20.614Z","updated_at":"2024-07-02T16:36:42.757Z","phase":"","brief_title":"Immunohistochemical Study of Chordomas to Improve Their Diagnosis and Prognosis Care","source_id_and_acronym":"NCT04486820 - CHORDOMES","lead_sponsor":"Centre Hospitalier Universitaire de Saint Etienne","biomarkers":" PD-L1 • CD8 • FOXA1 • CDX2 • INSM1","pipe":" | ","alterations":" PD-L1 expression • CDX-2 expression","tags":["PD-L1 • CD8 • FOXA1 • CDX2 • INSM1"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e PD-L1 expression • CDX-2 expression"],"overall_status":"Completed","enrollment":" Enrollment 40","initiation":"Initiation: 04/01/2020","start_date":" 04/01/2020","primary_txt":" Primary completion: 07/01/2020","primary_completion_date":" 07/01/2020","study_txt":" Completion: 07/01/2020","study_completion_date":" 07/01/2020","last_update_posted":"2020-07-27"}]