Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 5:00 PM
Ignite Modification Date:
2025-12-24 @ 5:00 PM
NCT ID:
NCT04627350
Brief Summary:
The aim of this study is to evaluate and optimize entry criteria for the proposed programme for early detection of lung cancer in the Czech Republic.
An estimated 3200 high-risk (age 55-74 years, \>30 pack-years) asymptomatic individuals will undergo baseline low-dose chest CT (LDCT) and a follow-up LDCT at 1 year. Patients with poor performance status (PS) 2-4, history of malignancy in the past 10 years, chest CT in the past 1 year, bodyweight \>140kg will not be included.
The patients will fill out a questionnaire with basic data, including smoking history (pack-years), history of previous malignancy, CT imaging of the thorax, and will undergo spirometry.
Outcomes of the study include:
* optimization of entry criteria, optimization of timing of a follow-up LDCT and management of the patients, proposal of quality assurance indicators
* influence of screening on the stage of lung cancer at the time of the diagnosis and life-years lost
* cost-effectiveness of the screening program
* evaluation of the diagnostic yield for secondary findings (pulmonary fibrosis, cardiovascular risk)
Study:
NCT04627350
Study Brief:
Protocol Section:
NCT04627350