Acceptability of self-sampling as a method for cervical cancer screening among women from the Region of Murcia (Spain)

Abstract

Background: Current literature is insufficient to determine the acceptability of self-sampling as a primary method for cervical cancer screening among women from a regular screening population. The aim of this study was to determine the acceptability of self-sampling among women in the Region of Murcia as a primary screening tool.

Methods: We performed a cross-sectional study between April-May 2021, in a regional sample of 247 women ages 35-65 years. All participants were contacted and completed a survey by telephone which included sociodemographic characteristics, knowledge and attitudes towards cancer screening, and self-sampling assessment. We conducted weighted statistical analysis including descriptive, bivariate and a multivariate logistic regression model to examine the associations between women’s characteristics and their preference for self-sampling compared to clinician sampling.

Results: A total of 89.4% of participants reported at least one previous cytology in the last 5 years, 88.7% with a frequency equal to or less than 3 years. Eighty-one percent of women preferred self-sampling over clinical sampling as a primary screening method. Basal characteristics were unrelated to women’s preference for self-sampling (P-adjusted≥0.05). Feasibility and reliability were the main concerns perceived in relation to self-sampling (23.3% and 14.8%, respectively).

Conclusions: Acceptability of self-sampling was high among women in the Region of Murcia. Self-sampling in conjunction with an adequate educational strategy could be a suitable approach to consider in the cervical cancer screening program.