Knowledge, attitudes and preventive practices for human Papilloma virus infection among female sex workers in Lagos metropolis.

Introduction: risky and hard-to-reach populations like female sex workers (FSW) face a huge burden with sexually transmitted infections (STIs) among which is human Papilloma virus (HPV) infection. This study was conducted to evaluate the knowledge, attitudes and preventive practices for HPV infection among FSW in Lagos, Nigeria.

Methods: a descriptive cross-sectional study was carried out among 403 respondents. The sampling units were FSW in brothels in two urban communities of Lagos. A multistage sampling technique was used for selection of respondents. Pre-tested, validated questionnaire was used for data collection. Responses to knowledge, attitude and practice questions were scored graded as poor (<50%) and good (≥50%). Bivariate analysis were carried out using Chi-square, Fisher exact test and student t-test. Logistic regression model was used for multivariate analysis. P-value < 0.05 was considered statistically significant.

Results: the mean age of the respondents was 32.97 ± 8.43. Majority of the respondents were within the age range of 18-34 years (51.61%), christians (51.12%), single (42.93%) and had secondary education (52.61%). Among the respondents 51.61% had good knowledge, 97.27% had good attitude and 62.28% had good preventive practice. FSW belonging to the age group 35-51 or 52-68 years, were more likely to have a good knowledge compared to those between 18-34 years. FSW with no formal education or living with a relative are less likely to have a good knowledge, compared to those having primary education or living alone. FSW with traditional or other religious beliefs are less likely to have good preventive practices against HPV compared to christian religious belief. Having tertiary education or married makes a FSW less likely, while being widowed makes her more likely to have good preventive practice. FSW living with friends are more likely to be exposed to good preventive practices compared to those living alone.

Conclusion: there is a need for regular health education program on HPV for FSW in order to increase their awareness and encourage best preventive practices against HPV.