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Schistosomiasis among pregnant women in rural communities in Nigeria
Author(s) -
Salawu Oyetunde T.,
Odaibo Alexander B.
Publication year - 2013
Publication title -
international journal of gynecology and obstetrics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.895
H-Index - 97
eISSN - 1879-3479
pISSN - 0020-7292
DOI - 10.1016/j.ijgo.2013.01.024
Subject(s) - medicine , pregnancy , schistosomiasis , schistosoma haematobium , epidemiology , genitourinary system , obstetrics , rural area , environmental health , demography , immunology , helminths , biology , genetics , pathology , sociology
Objective To assess the epidemiology of urogenital schistosomiasis among pregnant women in rural communities of southwestern Nigeria. Methods The present cross‐sectional epidemiologic survey of urogenital schistosomiasis was conducted during 2010–2011 among pregnant women in Yewa North Local Government, Ogun State, Nigeria. The women were microscopically screened for infection with Schistosoma haematobium . Results Of 313 volunteer participants, 20.8% tested positive for S. haematobium infection. The prevalence of infection was highest (31.5%) among women aged 20–24 years. The infection intensity did not differ significantly between age groups ( t = 1.848, P = 0.71). Primigravidae and women in the first trimester of pregnancy had the highest intensity of infection with 33.1 and 27.7 eggs/10 mL of urine, respectively. There was an association between disease prevalence and parasite intensity across the age groups (χ 2 = 68.82, P = 0.02). The prevalence of S. haematobium was not associated with age or pregnancy trimester ( P = 0.06), but associations existed between intensity of infection and gravidity ( P = 0.001). Conclusion The prevalence of urogenital schistosomiasis among pregnant women in Nigeria was high, with younger women and primigravidae at the greatest risk. These data can be used to develop a schistosomiasis control program among pregnant women in the study area.