Table 1 presents the number of women that is expected to be screened for cervical cancer in Portugal. This estimation was based on the number of Portuguese women aged between 25 and 60 years and the proportion of women undergoing cervical cytology in Portugal [16 (link)]. No subclass analysis is done regarding age or vaccination and these factors are assumed geographically homogeneous. Thus, 2,199,879 women enter the cohort and are followed during 2 years in the simulation model.

Number of women enrolled in the cervical cancer screening in Portugal

Geographic regionWomen aged 25–60 years old, n = Cervical cytology (%)Cohort dimension
Portugal2,534,42386.82,199,879
Continental Portugal—Norte region912,74995.0867,112
Continental Portugal—Centro region531,20889.5475,431
Continental Portugal—Lisbon region692,55681.2562,355
Continental Portugal—Alentejo region160,51875.9121,833
Continental Portugal—Algarve region106,49884.289,671
Autonomous region—Azores63,01172.545,683
Autonomous region—Madeira67,88374.450,505

References: INE, 2018; Rukhadze et al. [16 (link)]

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