scholarly journals Sero-prevalence and associated risk factors of Toxoplasma gondii infection among pregnant women attending Omdurman friendship hospital, Omdurman

2018 ◽  
Vol 3 (1) ◽  
Author(s):  
Wahaj M. Mohammed ◽  
Abdalla HS ◽  
Satti AB ◽  
Tagwa B Mustafa
2019 ◽  
Author(s):  
DERRICK ADU MENSAH ◽  
Linda Batsa Debrah ◽  
Clement Evans Aryee ◽  
ALEXANDER YAW YAW DEBRAH

Abstract Background Exposure to Toxoplasma gondii infection is prevalent in up to 90% of the world’s population. Severe infections can be fatal and deforming in neonates. Cats serve as reservoirs for T. gondii infections. Even though many Ghanaians have cats as pets in their homes only few studies have been undertaken to assess the prevalence of the disease in Ghana. The objective of the study was to determine the seroprevalence of T. gondii infection and its associated risk factors among pregnant women seeking antenatal care at the Goaso Municipal Hospital, in Asunafo North District of the Ahafo Region and the St. Michael’s Catholic Mission Hospital in the Bosomtwe District in the Ashanti Region of Ghana. Methods A cross-sectional study involving 266 (146 from Asunafo North District and 120 from Bosomtwe District) pregnant women who consented to participate in the study was undertaken. To gather information on associated risk factors, structured questionnaire was administered to the participants. In addition, 3 mls of venous blood was collected from each participant for anti-T. gondii IgG and anti-T. gondii IgM antibody analyses using ELISA. Results A total of 64.3% (171/266) of the study participant were positive for anti-T. gondii IgG and 26.3% (70/266) were positive for anti-T. gondii IgM antibodies. This signifies that 64.3% of the study population have been exposed to the infection and 26.3% were actively infected. There were no differences (P=0.383) between the overall T. gondii seroprevalences in the two Districts. There was a significant difference between antibody concentration levels and age in the Bosomtwe District in Ashanti Region. No association (OR<1) was found between the seroprevalences and the suspected risk factors assessed in this study. Conclusion The study showed that the seroprevalence of T. gondii among pregnant women visiting the two health facilities in the two Regions was higher compared to the 30%-65% reported as the global population infection status. This study provides baseline data for future studies in the other Districts and Regions in the country to ascertain the overall seroprevalence in Ghana.


2014 ◽  
Vol V (10) ◽  
pp. 17-29 ◽  
Author(s):  
Anteneh HAILU HAILU ◽  
Kassahun NEGASHE NEGASHE ◽  
Aweke TASE TASEW ◽  
Medhint GETACH GETACHEW ◽  
Tesfaye SISAY SISAY ◽  
...  

2017 ◽  
Vol 17 (1) ◽  
Author(s):  
Sanata Bamba ◽  
Mamoudou Cissé ◽  
Ibrahim Sangaré ◽  
Adama Zida ◽  
Souleymane Ouattara ◽  
...  

2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Shahrzad Soltani ◽  
Ali Dalir Ghaffari ◽  
Mehdi Sagha Kahvaz ◽  
Mohamad Sabaghan ◽  
Marzieh Pashmforosh ◽  
...  

Background. This research was aimed at evaluating the seroprevalence of acute and chronic Toxoplasma gondii (T. gondii) infection in pregnant women and related risk factors in southwest Iran. Methods. In this cross-sectional study, eighty-eight pregnant women were included from October 2019 to December 2019. The presence of anti-T. gondii IgM and IgG antibodies was measured using the enzyme-linked immunosorbent assay (ELISA). In addition, a questionnaire consisting of demographic information was completed for each subject. Results. The overall seroprevalence of T. gondii infection was estimated to be 34.09% (30/88). Of these, 1 (1.13%) and 29 (32.95%) samples were found positive for IgM and IgG, respectively. Regarding the risk factors, the consumption of raw/undercooked meat ( P value = 0.007) and history of abortion ( P value = 0.017) were significantly associated with IgG seroprevalence in pregnant women. Conclusion. The results showed that the pregnant women of southwest Iran might be moderately exposed to T. gondii. Since the risk of acute T. gondii infection in this susceptible group is very important, regular screening tests to diagnose the infection are recommended before pregnancy.


PLoS ONE ◽  
2021 ◽  
Vol 16 (6) ◽  
pp. e0245572
Author(s):  
Nurul Fadilah Ali Polanunu ◽  
Sitti Wahyuni ◽  
Firdaus Hamid

The protozoan parasite, Toxoplasma gondii is estimated to infect one-third of the world’s population. Infection in pregnant women can cause severe conditions for their babies. Until now, there is no data regarding Toxoplasma infection from Makassar pregnant mothers. This study aims to obtain information on Toxoplasma specific antibodies and to measure the risk factor associate with parasite infection. This cross-sectional study conducted in 9 of 47 primary health centres (Puskesmas) in Makassar. Blood samples and questionnaires were collected from 184 pregnant women aged 15–42 years old from September to October 2020. ELISA technique was used to examine the IgG and IgM antibodies. Univariable and multivariable analyses were carried out to measure factors that independently associate with Toxoplasma antibody positivity. Our result showed the range of Toxoplasma IgM and IgG are 0.06–1.01 and 0.09–3.01, respectively. While no one of our participants has an acute Toxoplasma gondii infection (IgM positive), we found 32,6% pregnant mothers are exposed to parasite (positive IgG). Contact with cats [OR(95%CI): 10.45(3.77–28.99)], consume chicken satay [OR(95%CI): 9.72(3.71–25.48)] and consume un-boiled water/ filtered water [OR(95%CI): 5.98(1.77–20.23)] are independently associate with positive Toxoplasma IgG antibody. Based on the result, we conclude that pregnant women in Makassar are exposed to T. gondii and the oocyst and tissue cyst of parasite contaminates food and water in Makassar.


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