scholarly journals The magnitude of Schistosoma mansoni and its associated risk factors among Sebatamit primary school children, rural Bahir Dar, Northwest Ethiopia: a cross-sectional study

2019 ◽  
Vol 12 (1) ◽  
Author(s):  
Lemma Workineh ◽  
Mulat Yimer ◽  
Woyneshet Gelaye ◽  
Desalegn Muleta
2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Ketemaw Wubet ◽  
Destaw Damtie

Background. Schistosomiasis, one of the 20 Neglected Tropical Diseases, is a human disease which is caused by infection with Schistosoma spp. In Ethiopia, the intestinal form of schistosomiasis (caused by Schistosoma mansoni) is widely distributed. This study is aimed at assessing the prevalence of S. mansoni and associated risk factors among schoolchildren in Jiga town and its surrounding rural “Kebeles”, Northwest Ethiopia (Kebele = the smallest administrative unit in Ethiopia). Methods. A cross-sectional study was carried out among children from three schools in Jiga town and its surrounding rural “Kebeles”. The schools were selected mainly according to their proximity to water bodies that were likely to have been used by the children. A total of 362 randomly selected children were screened for S. mansoni infection. Samples of stool were collected from each pupil and examined by the concentration and microscopic techniques. Semistructured interview questionnaires were administered to the study subjects to identify the possible risk factors of infection with S. mansoni. Data analysis was performed using SPSS version 20 software. Results. The overall prevalence of S. mansoni was 15.2%. A higher proportion of S. mansoni infection (30.3%) was observed at Chifarit primary school children followed by Tikur Wuha primary school children (17.3%) and Jiga 01 primary school children (10.2%). The habit of contact with river water (AOR, 4.86; 95% CI, 0.991-23.8; P=0.051) and the irregular wearing of shoes (AOR, 6.06; 95% CI, 2.61-14.13; P=0.001) were risk factors for S. mansoni infection. Conclusion. S. mansoni infection remains a public health problem in the study area. Snail control, mass deworming, and health promotion are recommended.


2018 ◽  
Vol 2018 ◽  
pp. 1-8
Author(s):  
Animen Ayehu ◽  
Yibeltal Aschale ◽  
Wossenseged Lemma ◽  
Animut Alebel ◽  
Ligabaw Worku ◽  
...  

Background. Visceral leishmaniasis (VL, also called kala-azar) is a public health problem in Ethiopia, especially in sesame and sorghum growing areas. Compared to other populations, labor migrants are the most exposed. Knowing the seroprevalence ofLeishmania donovaniand associated risk factors is essential to design appropriate control measures. The main aim of this study was to assess the seroprevalence of asymptomaticL. donovaniamong laborers and associated risk factors in agricultural camps of West Armachiho district, Northwest Ethiopia. Therefore, this study was conducted to know the seroprevalence and associated risk factors ofL. donovaniinfection.Method. A cross-sectional study was conducted among 185 laborers from October to December 2017. A simple random sampling technique was used to select study participants from selected agricultural camps. After obtaining written informed consent, data were collected using a structured pretested Amharic version questionnaire using the interview technique. A single finger prick blood sample was collected from the study participants and the blood samples were subjected to the serological diagnostic method using the rk39 kit. The multivariable logistic regression model was used to identify risk factors associated withL. donovaniinfection.Result. Among 185 participants examined using rk39, 14 (7.6%) were seroreactive forL. donovani.Leishmania donovaniinfection had a statistically significant association with sleeping underBalanitestrees (AOR: 4.36, 95%CI: 1.186-16.06), presence of domestic animals near sleeping place (AOR: 4.68, 95% CI: 1.25-17.56), and lack of knowledge about VL transmission (AOR: 3.79, 95% CI: 1.07-13.47).Conclusion. Seroprevalence of asymptomaticL. donovaniamong laborers in agricultural camps of West Armachiho was low. Prevention measures and health education about risk factors that expose toL. donovaniinfection for the laborers are essential to prevent the spread of the disease.


2020 ◽  
Vol 48 (1) ◽  
Author(s):  
Ranjit Gupta ◽  
Binod Rayamajhee ◽  
Samendra P. Sherchan ◽  
Ganesh Rai ◽  
Reena Kiran Mukhiya ◽  
...  

2014 ◽  
Vol 7 (1) ◽  
pp. 75 ◽  
Author(s):  
Bewketu Mengesha ◽  
Mengistu Endris ◽  
Yegnasew Takele ◽  
Kalehiwot Mekonnen ◽  
Takele Tadesse ◽  
...  

2021 ◽  
Vol 2 (1) ◽  
pp. 12-18
Author(s):  
Bhawana Sigdel Bastola ◽  
Bandana Koirala ◽  
Mamta Dali ◽  
Sneha Shrestha ◽  
Dharanidhar Baral

Introduction: Dental caries though preventable oral health problem is affecting school children worldwide and around 50% of Nepalese children are suffering from it. Baseline data with good understanding of dental caries and associated risk factors are necessary to form preventive strategies for setting and achieving oral health goals. Objective: This study was conducted to determine dental caries experience and associated risk factors among school-going children of 6-13 years old in Dharan sub-metropolitan city, Nepal. Methods: A cross-sectional study was conducted from 5th Jan 2018 to 4th Jan 2019 among 680 school children selected by multistage cluster sampling method. Pretested, standardized, closed-ended questionnaire answered by the parents was used to gather information regarding the associated risk factors. Dental caries experience was obtained from deft/DMFT (WHO modification 1997). Comparison of categorical data was done using Chi-square test. Multivariable binary logistic regressions were used for the statistical analysis. Results: The overall caries prevalence was 61.6%, in primary dentition it was 48.25% and in permanent dentition it was 34.4%. Dental caries experience was with mean deft 4.67 (±2.7) in primary dentition and mean DMFT 1.72 (±1.05).in permanent dentition. Multivariate analysis showed significant association between dental caries experience and grade three and grade four school children had experienced greater caries (p<0.05, OR =2.7). Dental caries was associated with eating sweets at night (p<0.001, OR=2.5) and snacking in-between meals (p<0.001, OR=2.5). Conclusions: Dental caries among school-children in Dharan showed a significant burden especially within the primary dentition. It was significantly associated with factors like feeding habits -eating sweets in a day, eating sweets at night and snaking in between meals


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