Cervical cancer screening interventions for U.S. Latinas: a systematic review

Area of Science:

• Public Health
• Epidemiology
• Health Disparities

Background:

• Cervical cancer mortality is disproportionately high among Latinas in the U.S.
• Latina women face nearly double the mortality risk from cervical cancer compared to non-Hispanic white women.
• Addressing this disparity requires effective screening interventions.

Purpose of the Study:

• To systematically review and determine the effectiveness of interventions aimed at improving cervical cancer screening rates among Latina women.
• To evaluate the impact of existing programs on screening behavior.

Main Methods:

• Systematic review of studies with experimental and quasi-experimental designs.
• Inclusion of six relevant studies.
• Calculation of odds ratios to assess screening behavior changes.

Main Results:

• The pooled effect of the reviewed interventions on cervical cancer screening behavior was found to be negligible.
• Existing programs did not significantly improve screening rates in the studied population.

Conclusions:

• Current interventions are largely ineffective in increasing cervical cancer screening among Latinas.
• The findings highlight an urgent need for developing and testing novel, effective strategies to reduce cervical cancer mortality in this population.