# P-1821. Prevalence and Risk Factors of Hepatitis B Virus Among Sexually Active Patients in Minna, Niger State: A Cross-Sectional Study

## TL;DR

This study found a 12.7% HBV prevalence among sexually active individuals in Minna, Niger State, highlighting key risk factors like age, sex, and multiple sexual partners.

## Contribution

The study provides new insights into HBV risk factors among sexually active patients in a specific Nigerian population.

## Key findings

- HBV prevalence was 12.7% among 300 sexually active participants.
- Age, sex, marital status, and occupation were significantly associated with HBV infection.
- Multiple sexual partners and other behaviors like mouth-to-mouth kissing were identified as key risk factors.

## Abstract

Hepatitis B virus (HBV) remains a major public health concern, especially in developing countries where infection rates are significantly high. HBV can lead to serious complications including chronic liver disease, cirrhosis, and hepatocellular carcinoma. Understanding the socio-demographic and behavioral determinants of HBV transmission is essential for effective intervention. This study aimed to assess the prevalence of HBV and identify associated risk factors among sexually active patients attending General Hospital Minna, Niger State.

A hospital-based cross-sectional study was conducted among 300 sexually active patients aged 15–65 years. Participants were selected randomly and data were collected using a self-administered questionnaire capturing demographic information, behavioral risk factors, and clinical history. Data were analyzed using SPSS version 24.0, employing descriptive statistics and chi-square tests to assess associations at a 0.05 level of significance.

The overall prevalence of HBV among participants was 12.7%. The majority of respondents (45%) were aged 26–35 years, and only 3% were older than 65 years. HBV prevalence was significantly associated with age, sex, marital status, and occupation (p < 0.05). Key risk factors identified included mouth-to-mouth kissing (17%), use of sharp instruments (14%), multiple sexual partners (8%), blood transfusions (14%), tribal marks (9%), surgical history (6%), alcoholism (5%), and family history of HBV (11%). A notable finding was that 42% of individuals with multiple sexual partners were full-time housewives.

This study reports a relatively high HBV prevalence of 12.7% among sexually active individuals in Minna, Niger State. Demographic and behavioral factors significantly influenced infection risk. Targeted health education, HBV screening, and risk-reduction interventions are crucial in this population to reduce transmission and the associated disease burden.

All Authors: No reported disclosures