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Country fact sheet: Portugal (Centro) Center / (Index year: 2013)
| Age group | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | Age unknown | Total |
Interval | ||||||||||
| Screening interval (months) | 0 | 24 | 24 | 24 | 24 | 24 | 0 | 0 | 0 | |
Population (personally invited) | ||||||||||
| Target population | 86 535 | 85 570 | 79 023 | 75 631 | 70 057 | 396 816 | ||||
| Annual target population | 43 268 | 42 785 | 39 512 | 37 816 | 35 029 | 198 410 | ||||
| Women invited | 32 587 | 33 176 | 30 940 | 30 301 | 29 249 | 156 253 | ||||
| Invitation coverage (%) | 75.3 | 77.5 | 78.3 | 80.1 | 83.5 | 78.8 | ||||
Examinations | ||||||||||
| Women screened | 18 878 | 21 333 | 20 787 | 20 966 | 19 475 | 101 439 | ||||
| Participation rate (%) | 57.9 | 64.3 | 67.2 | 69.2 | 66.6 | 64.9 | ||||
Result (All tests in the invitation cohort) | ||||||||||
| Positive | 1 445 | 715 | 477 | 460 | 391 | 3 488 | ||||
| Negative | 17 433 | 20 618 | 20 310 | 20 506 | 19 084 | 97 951 | ||||
| Referral for further assessment (%) | 7.7 | 3.4 | 2.3 | 2.2 | 2.0 | 3.4 | ||||
Further assessment (all positive) | ||||||||||
| Done | 1 413 | 700 | 467 | 454 | 378 | 3 412 | ||||
| Not done | 32 | 15 | 10 | 6 | 13 | 76 | ||||
| Further assessment participation rate (%) | 97.8 | 97.9 | 97.9 | 98.7 | 96.7 | 97.8 | ||||
Outcome | ||||||||||
| Negative | 1 325 | 627 | 407 | 381 | 297 | 3 037 | ||||
| Benign lesions | 50 | 28 | 19 | 13 | 17 | 127 | ||||
| CIS detected | 5 | 1 | 1 | 7 | ||||||
| Invasive breast cancer | 33 | 51 | 42 | 60 | 62 | 248 | ||||
| Other histology | 1 | 1 | 2 | 4 | ||||||