Table 1.

Self-reported CRC screening test adherence by age and sex, Minnesota, 2000

TestEstimate95% CI
TotalFOBT0.2450.234–0.271
Flexible sigmoidoscopy0.3380.330–0.358
Colonoscopy0.2930.283–0.314
Barium enema0.1370.127–0.163
Overall0.5530.545–0.571
Age, <65 yrFOBT0.2180.200–0.264
Flexible sigmoidoscopy0.2930.278–0.328
Colonoscopy0.2270.212–0.266
Barium enema0.0960.079–0.143
Overall0.4870.473–0.519
Age, 65+ yrFOBT0.2840.277–0.289
Flexible sigmoidoscopy0.4020.398–0.406
Colonoscopy0.3860.381–0.391
Barium enema0.1950.190–0.197
Overall0.6480.644–0.652
MenFOBT0.2300.219–0.241
Flexible sigmoidoscopy0.3190.304–0.334
Colonoscopy0.2720.267–0.277
Barium enema0.1170.114–0.121
Overall0.5260.519–0.533
WomenFOBT0.2580.239–0.306
Flexible sigmoidoscopy0.3540.339–0.389
Colonoscopy0.3100.295–0.348
Barium enema0.1540.136–0.201
Overall0.5770.564–0.607