Meta-analysis of 1st year interval breast cancer
proportional incidence (%) from published
international studies
Taylor et al 2002 J Med Screen 9: 20-25
Studies
Interval
Cancers
Exp .
Ratio
(95%CI)
Range
All trials (6)
203
1199
18.5
10-31
Swedish
Trials (3)
109
833
13.1
10-17
Screening
Services (13)
1069
3981
27.3
13-45