Contamination during 4 years of annual CT screening in the Danish Lung Cancer Screening Trial (DLCST)
Research output: Contribution to journal › Journal article › Research › peer-review
Zaigham Saghir, Haseem Ashraf, Asger Dirksen, John Brodersen, Jesper Holst Pedersen
Contamination, defined as screening in the control arm, may dilute the statistical power of randomised screening trials. We investigated the rate of contamination in DLCST during 4 years of annual CT screening.
|Number of pages||5|
|Publication status||Published - 8 Jul 2010|