Is Intimate Partner Violence More Common Among HIV-Positive Pregnant Women? A Comparative Study in Oyo State, Nigeria

Introduction: Intimate partner violence (IPV) is the most common form of violence against women. Pregnant women are also not exempted from the menace of IPV which has dire consequences for both the mother and child. There is an established link between HIV and IPV and both have a synergistic effect. This study is aimed at comparing the prevalence, pattern, and determinants of IPV among pregnant women living with HIV and HIV-negative pregnant women attending antenatal clinics in Oyo state. Methodology: This is a descriptive cross-sectional study carried out among women attending antenatal clinics in Oyo state using a multistage sampling technique. The study spanned through March and September 2019. The data collection was conducted using a semi-structured questionnaire and the analysis was done using Statistical Package for Social Sciences version 22. The pattern and prevalence of IPV were measured using the Composite Abuse Scale, a 30-item validated interviewer-administered research instrument. It measured 4 dimensions of abuse: physical, emotional, severe, combined, and sexual harassment. A preliminary cut-off score of 7 was used to divide respondents into the presence or absence of IPV. A Chi-square test was used to test for an association between IPV and socio-demographic characteristics and a logistic regression was used at the multivariate level to identify the determinants of IPV. The P-value was set at <.05. Results: Out of the 240 booked pregnant women, 44.2% of HIV-negative respondents and 47.5% of women living with HIV reported being abused in the index pregnancy. Severe combined abuse was the most common type of abuse, 110 (75.1%), followed by emotional abuse, 70 (40.2%), physical abuse, 68 (39.3%), and sexual harassment, 67 (38.1%). Respondents living with HIV reported suffering more physical abuse than their HIV-negative counterparts. Occupation of respondents and duration of marriage determinants of IPV among HIV-positive participants are statistically significant while the duration of marriage was not statistically significant for IPV among HIV-negative respondents. Conclusion: This study recorded a high prevalence of IPV among pregnant women living with HIV and HIV-negative pregnant women with a slight increase in the group living with HIV. It is therefore recommended that IPV screening programs and intervention strategies should be developed for every pregnant woman, irrespective of their HIV status.