A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is
Lung Cancer Screening With Chest X-ray Film Is Effective for Mortality Reduction
Pro: Motoyasu Sagawa1; Makoto Sugita1; Tsutomu Sakuma ABSTRACT-Although the results of randomized controlled trials (RCTs) are usually more reliable than that of case-control studies, not all RCTs reflect the truth. RCT concerning mass screening is very difficult to conduct properly because of the large number of participants and the long study period. For example, compliance and contamination in the Mayo Lung Project were reported 75% and 73%, respectively. The results of RCTs evaluating thedoi:10.2482/haigan.42.741 fatcat:klg7va2najf55ngd4fdbpny3pm