Cervical cancer screening in Teresina, Piauí, Brazil: evaluation study using data of the Cervical Cancer Information System, 2006-2013.

Objective: to assess the cervical cancer screening tests in Teresina, Piauí, Brazil.

Methods: this is an evaluation study of Teresina Cervical Cancer Information System (Siscolo), for the period from 2006 to 2013, based on descriptive statistical analyses.

Results: 604,331 pap smear tests of women residents in Teresina were registered on the system; 1.