Geneva, Oct. 9 -- International Clinical Trials Registry received information related to the study (ChiCTR2600133715) titled 'Predictive Value of ctDNA Methylation Combined with Multi-subtype Circulating Tumor Cell Detection for Recurrence Risk after Neoadjuvant Therapy in Non-small Cell Lung Cancer' on Sept. 30.

Study Type: Observational study

Study Design: Cohort study

Primary Sponsor: Huadong Hospital

Condition: Stage IIIIIA non-small cell lung cancer after neoadjuvant immunotherapy-containing treatment, R0 surgical resection, and pathological complete response (pCR, ypT0N0).

Intervention: MRD-negative group:N/A

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-10-01

Target Sample Size: MRD-neg...