[{"id":"504b5d74-a069-4dbd-8a65-e46273e67cbc","acronym":"","url":"https://clinicaltrials.gov/study/NCT02738593","created_at":"2021-01-18T13:24:47.307Z","updated_at":"2024-07-02T16:37:32.772Z","phase":"","brief_title":"Detection Cell Free DNA in Lung Cancer Patients","source_id_and_acronym":"NCT02738593","lead_sponsor":"Sun Yat-sen University","biomarkers":" EGFR","pipe":" | ","alterations":" EGFR mutation • EGFR L858R • EGFR L861Q • EGFR G719X • EGFR positive • EGFR L861Q + EGFR G719X","tags":["EGFR"," \u003cb class=\"violet\"\u003e|\u003c/b\u003e EGFR mutation • EGFR L858R • EGFR L861Q • EGFR G719X • EGFR positive • EGFR L861Q + EGFR G719X"],"overall_status":"Unknown status","enrollment":" Enrollment 124","initiation":"Initiation: 04/01/2016","start_date":" 04/01/2016","primary_txt":" Primary completion: 04/01/2018","primary_completion_date":" 04/01/2018","study_txt":" Completion: 10/01/2018","study_completion_date":" 10/01/2018","last_update_posted":"2016-04-14"}]