RESUMO
BackgroundCervical cancer screening services in England have been disrupted by the COVID-19 pandemic. MethodsUsing routine statistics we estimate number of women affected by delays to screening. We used published research to estimate the proportion of screening age women with high-grade cervical intraepithelial neoplasia and progression rates to cancer. Under two scenarios we estimate the impact of COVID-19 on cervical cancer over one screening cycle (3y at ages 25-49 and 5y at ages 50-64). The duration of disruption in both scenarios is six months. In the first scenario all women have their screening interval is extended by six months. In the second some women (those who would have been screened during the disruption) miss one screening cycle, but most women have no delay. ResultsBoth scenarios result in similar numbers of excess cervical cancers: 630 vs. 632 (both 4.3 per 100,000 women in the population). However the scenario in which some women miss one screening cycle creates inequalities - they would have much higher rates of excess cancer: 41.5 per 100,000 screened women compared to those with a six month delay (5.9 per 100,000 screened). ConclusionTo ensure equity for those affected by COVID-19 related screening delays additional screening capacity will need to be paired with prioritising the screening of overdue women.
