circulating tumor DNA detection
Sponsors
Second Xiangya Hospital of Central South University, Centre Henri Becquerel
Conditions
Circulating Tumor DNAEGFR Gene MutationEGFR-TKI Resistant MutationLung Cancer, Non-small CellPrimary ResistanceSquamous Cell Carcinoma of the Oral Cavity
Unknown Phase
Exploring the Mechanism of Primary Resistance to Third-generation EGFR-TKIs as First-line Treatment in EGFR-positive Advanced NSCLC (PRECISE Study)
RecruitingNCT05598528
Start: 2021-09-28End: 2026-12-31Target: 210Updated: 2024-12-02
Contribution of Residual Tumour DNA Testing on the Surgical Bed
Active, not recruitingNCT05934929
Start: 2024-01-08End: 2027-12-29Updated: 2026-01-02