Sero-Prevalence and Risk Factors for Helicobacter pylori Infection Among Individuals with and those Without Dyspepsia in Zaria, Northwestern Nigeria

Abstract

Background Helicobacter pylori infection is prevalent in African region especially in areas with low socioeconomic status. This study aimed to determine the prevalence and risk factors for Helicobacter pylori Infection among individuals with and those without dyspepsia Materials and Methods The study was cross sectional in which individuals with and those without dyspepsia were enrolled. The prevalence for Helicobacter pylori infection was determined by the screening of Helicobacter pylori immunoglobulin G and this was compared across variables of interest. IBM SPSS was used for the data analysis. Results Overall prevalence of Helicobacter pylori immunoglobulin G was 44 (37.9 %). There was no association between H pylori infection and dyspepsia (0.894). There was statistically significant association between residing in rural areas and acquiring of Helicobacter pylori infection (P= 0.011). Study participants from rural areas had significantly higher and lower pit latrines and water closet toilets respectively than the study participants who reside in urban areas (P= 0.0001). Conclusion Modest prevalence of Helicobacter pylori infection was observed and no association between H pylori infection and dyspepsia was observed. There is a need to take strategic measures towards improving level of socio-economic status of the rural areas so as to reduce the risk of contracting Helicobacter pylori infection in people living in rural areas