Fig 1.
CRC: Colorectal Cancer; HRA: High Risk Adenomas; IRA: Intermediate risk adenomas; LRA: Low Risk Adenomas.
Fig 2.
Conceptual model for surveillance after findings in the colonoscopy after a positive FIT.
FIT: Fecal-occult Immunochemical Test; y: years.
Table 1.
Average yearly results in the short-, mid- and long-term (n = 395 simulations).
Fig 3.
Percentage of participation and positivity of FIT, by year (n = 395 runs).
FIT: Fecal-occult Immunochemical Test. CI: Confidence Interval.
Fig 4.
Number of colonoscopies after a positive FIT and surveillance colonoscopies, by year (n = 395 runs).
FIT: Fecal-occult Immunological Test. CI: Confidence Interval.
Fig 5.
Magnitude of the effects of participation and positivity, by year and type of colonoscopy.
Left panel: impact, by year, of a 1% increase in participation on the number of colonoscopies according to different positivity values. Right panel: impact, by year, of a 1% increase in positivity on the number of colonoscopies according to different values of participation.