Effectiveness of cervical cancer screening in women aged 35 to 64 y by interval since last screening
| SCREENING INTERVAL, Y | REDUCTION IN CUMULATIVE INCIDENCE, % | NO. OF TESTS |
|---|---|---|
| 1 | 93.5 | 30 |
| 2 | 92.5 | 15 |
| 3 | 90.8 | 10 |
| 5 | 83.6 | 6 |
| 10 | 64.1 | 3 |
Data from the IARC Working Group on Evaluation of Cervical Cancer Screening Programmes.9