Factors associated with women diagnosed with syphilis who received prenatal care in a primary healthcare unit.

Objective: To estimate the prevalence of syphilis and its associated factors in women who were treated at public maternity hospitals and received prenatal care in a primary healthcare unit.

Methods: This cross-sectional study included 399 postpartum women. Interviews were conducted, and additional data were extracted from the pregnant woman's booklet, medical records, and printed tests.