scholarly journals Prevalence and Risk Factors Associated with Intestinal Parasitic Infection among Primary School Children in Dera District, Northwest Ethiopia

Author(s):  
Dires Tegen ◽  
Destaw Damtie

Background. Globally, over 600 million school children are living with intestinal parasites. The prevalence of intestinal parasitic infections (IPIs) among school children in Ethiopia and the Amhara region is 52% and 51%, respectively. The present study aimed to determine the prevalence and associated risk factors of IPIs among primary school children in Dera district, Northwest Ethiopia. Methods. A school-based cross-sectional study was conducted from December 2019 to February 2020. The study used a structured pretested questionnaire and stool tests to obtain epidemiological and disease data. Data were analyzed using appropriate univariate and multivariable logistic regression methods by statistical package for social science (SPSS) version 25.0. Results. Of the 382 students who were examined for IPIs, 238 (62.3%) (61.8% males, 62.8% females) were positive for one or more IPIs. One hundred thirty-six (35.6%), 98 (25.7%), and 4 (1.05%) were single, double, and triple infections, respectively. Out of the nine species of IPIs detected, Entamoeba sp. was the predominant species (29.6%) followed by hookworm (21.7%), Schistosoma mansoni (11.3%), Taenia sp. (9.2%), Giardia lamblia (5.2%), and Ascaris lumbricoides, Hymenolepis nana, and Enterobius vermicularis (4.2%) each, and Trichuris trichiura (0.5%). Family size greater than five (AOR = 1.8; 95% CI: 1.004, 3.13), open field school waste disposal (AOR = 15.88; 95% CI: 1.91, 132.1), and lack of knowledge about intestinal parasitic infection (AOR = 1.8; 95% CI: 1.1, 3.2) were the independent risk factors associated with the overall prevalence of IPIs. Conclusions. The prevalence of intestinal parasitic infection was high in the Dera district. Health education, extending school-based deworming, and mass treatments are recommended.

Author(s):  
K. Mohammed ◽  
E. Emeagubor ◽  
M. U. Iduh ◽  
M. K. Garba ◽  
S. U. Nataala ◽  
...  

Background: Hookworm is an intestinal parasite of human and is one of the major public health burdens in developing countries, particularly in Sub-Saharan Africa. It is estimated that about 3.5 billion people globally and 450 million people are thought to be ill as a result of such infections, the majority being children. Aims: The study aimed to determine the prevalence of Hookworm and other intestinal parasitic infection among primary school children Study Design: This was a cross-sectional, descriptive study Place and Duration of Study: This study was conducted in among patients attending Usmanu Danfodiyo University, Teaching Hospital, Sokoto, Sokoto state, between March to November, 2017. Methodology: A total of 224 participants were enrolled for the study. Standard parasitological  examination  was carried  out  on  stool  samples  using microscopy followed by formal  ether  concentration  methods Results: Finding revealed, an overall prevalence of 4.5% out of 224 samples examined recorded for both Hookworm and other intestinal parasitic infection. There was high prevalence rate of Hookworm and other intestinal parasitic infection among males (5.3%) than females (3.6%).29 (12%) were positive for intestinal parasitic infections. Males  recorded  higher  prevalence  than  the  females  with 19 (11.9%)  and  10 (11.8%)  respectively Conclusion: The total low prevalence rate of Hookworm and other intestinal parasitic infection may be as a result of improved standard of living and awareness of the Hookworm and other intestinal parasites in the study area. The government, non-governmental agencies and private individuals should help in the provision of social amenities to ensure total eradication of these diseases. The teaching of health education in both private schools should be encouraged by the government which will go a long way in  reducing  prevalence and  intensity  of  Hookworm  infections  among  the  study community.


2020 ◽  
Vol 8 (2) ◽  
pp. 173-188
Author(s):  
Maru Wassie Yenene ◽  
Abayneh Unasho Gandile

Background: Intestinal parasitic infections (IPIs) have been still quite common in developing countries including Ethiopia, particularly in children with low socio-economic and poor living conditions. Previous studies in Ethiopia have shown high burden of intestinal parasitic infections among the primary school children. The effective prevention and control of parasitic infections require research work based on the identification of intestinal parasites including associated predisposing factors. Objective: The aim of the present study was to investigate the prevalence of common intestinal parasitic infections and predisposing factors among the asymptomatic primary school children. Methods: A school based cross- sectional study was conducted from September, 2019- January, 2020 and a total of 422 asymptomatic primary school children were involved in the study. Specimens of the stool samples were examined using the standard parasite and ova method. Direct microscopy using saline and iodine wet mount preparation was used to examine the presence of eggs and larvae of helminthes and trophozoites and cysts of protozoan parasites and formalin ether concentration method was used for quality assurance. Structured questionnaires were also used to collect quantitative data on socio-demographic characteristics and predisposing factors. Analysis of the data was made manually using the thematic framework method including descriptive statistics. Results: Among the 422 students (aged 5-14 years) participated in the study, 245(58%) were positive for one or more intestinal parasites. Of the total infected participants, 192(45.5%) were single infections and 53(12.6%) were double infections identified. Seven types of intestinal parasitic infections were identified in the present study. The most prevalent parasite was Giardia lamblia 95(22.5%) followed by hook worm 58(13.7%). Age groups 5-9 years old were more infected, 173 (70.6%) than age groups 10-14 years old 72(29.4%). This result also showed parasitic infections were associated with predisposing factors related to infectious cycles. Concluding Remarks and Recommendations: The present study revealed that there was a high prevalence of intestinal parasitic infection among students in the targeted primary schools. Therefore, all stakeholders should give attention to raise awareness about the prevention and control mechanisms of intestinal parasitic infections. Moreover, the health services of the local government should develop a habit of mass public health education and deworming intervention to improve the level of parasitic infection and environmental hygiene in the study area.


2020 ◽  
Vol 2020 ◽  
pp. 1-6
Author(s):  
Tadesse Hailu ◽  
Bayeh Abera ◽  
Wondemagegn Mulu ◽  
Simachew Kassa ◽  
Ashenafi Genanew ◽  
...  

Background. Intestinal parasitic infections are the major causes of morbidity and mortality in sub-Saharan countries. The disease burden of these parasites is significantly high among pregnant women in developing countries like Ethiopia. Poor living conditions, sanitation, and hygiene are believed to be the contributing factors. The aim of this study was to determine the magnitude of intestinal parasitic infection and factors associated with pregnant women. Methods. A cross-sectional study was conducted from February 2017 to June 2017. A structured questionnaire was used to obtain the sociodemographic and other explanatory variables via face-to-face interviews. Stool samples were collected and examined using formol ether concentration technique. The magnitude of parasitic infection was calculated using descriptive statistics. The association between intestinal parasitic infection and determinant factors was assessed by logistic regression. The differences were considered to be statistically significant if the p value was less than 0.05. Results. From a total of 743 pregnant women, the overall prevalence of intestinal parasitosis was 277 (37.3%). The prevalence of hookworm 138 (18.6%) was the leading cause of intestinal parasitosis followed by E. histolytica/dispar 113 (15.2%). Dwelling in rural area (AOR: 2.9 (95% CI: 1.85-4.85)), being a farmer (AOR: 1.91 (95% CI: 1.20-3.03)), eating raw vegetables (AOR: 1.45, 95% CI:0.09-0.24), lack of proper use of latrine (AOR: 2.89 (95%1.18-7.08)), poor environmental sanitation (AOR: 0.19 (95%: CI:0.08-0.47)), habit of soil eating (AOR: 0.42 (95% CI: 0.25-0.72)), having irrigation practice (AOR: 0.47 (95% CI: 0.29-0.77)), and lack of health education (AOR: 0.32 (95% CI: 0.13-0.77)) were significantly associated with intestinal parasitic infections. Conclusions. Intestinal parasitic infection is a major problem among pregnant women in the study area. High parasitic infection is associated with poor hygienic and sanitation practices. Therefore, awareness creation through health education should be given to pregnancy on intestinal parasitic infection and associated factors.


1970 ◽  
Vol 29 (1) ◽  
Author(s):  
Megbaru Alemu ◽  
Abay Anley ◽  
Kiros Tedla

BACKGROUND: Intestinal parasitoses are among the most commonly encountered infections among school children in poor regions of the world. Up to 600 million school children are living in areas where there is high transmission of parasitic worms. Intestinal parasitic infection has been found to have a great effect on nutritional and cognitive status, school absenteeism and dropouts among school age children. This study aimed at determining the prevalence of intestinal parasites infections and associated factors among children in a rural primary school, Northwest Ethiopia.METHODS: A cross-sectional study was conducted in May 2016 among Gob Gob Primary School children. The study participants were provided with labeled stool cups to give stool specimen. The stool samples were processed via direct wet mount and formal-ether concentration techniques. A structured questionnaire was used to collect demographic data and data on factors associated with intestinal parasitic infection through face-to-face interview.RESULTS: Out of the 273 school children, 84(30.8%) were infected with at least one parasite species. Higher proportion of intestinal parasitic infection was recorded for boys (38.9%), the age group 6-10 years (38.9%), children with untrimmed finger nails (36.4%) and among those whose drinking water was from a stream (56.1%). The predominant species identified were A. lumburicoides 28(33.3%), H. nana 12(14%), E. histolytica/dispar 11(13%), G. lamblia 9(11%), hookworms 7(8.3%), Taenia spp 6(7%), E. vermicularis 6(7%), T.trichuria 4(4.8%) and S. stericoralis 1(1.2%).CONCLUSION: This study showed that intestinal parasites were prevalent among the school children in focus. Ascaris lumbricoides was the predominant species. 


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