U.S., April 16 -- ClinicalTrials.gov registry received information related to the study (NCT07530276) titled 'A Prospective Observational Study of Changes in Cortisol Levels After Neoadjuvant Immunotherapy and Their Prognostic Value in Patients With NSCLC' on April 08.
Brief Summary: This study is an open, prospective and observational clinical trial. Adopting a prospective cohort study design, it selects patients with non-small cell lung cancer who receive neoadjuvant immunotherapy as the research subjects. Through systematic follow-up, it monitors the dynamic changes of cortisol levels of patients at different treatment stages and after surgery, and analyzes the associations between these changes and disease progression, treatment effect...