Keywords:
Outcomes, Epidemiology, Cancer, Screening, Outcomes analysis, RIS, PACS, CT, Oncology, Management, Lung
Authors:
Y. Jin, N. Wu; Beijing/CN
DOI:
10.26044/ecr2019/C-0897
Methods and materials
Subjects consisted of 5366 asymptomatic and voluntary participants (includes 2762 males and 2604 females) aged 40-87 years old,
who received LDCT in Cancer Hospital,
Chinese Academy of Medical Sciences between Jan 1st,
2014 and Dec 31st,
2017.
Participants finished questionnaires relevant to risk factors and were provided Low-dose CT scans.
The LDCT Radiological results were interpreted according to the I-ELCAP Screening Protocol.
Multivariate logistic regression examined associations of risk factors within Age,
Sex,
Smoking status,
Second-hand smoking status,
COPD,
Asthma,
Family history of lung cancer,
History of tuberculosis,
Occupational exposure and Diabetes.