Absence Of Latrine Research Articles

Household drinking water quality and its predictors in flood-prone settings of Northwest Ethiopia: A cross-sectional community-based study

Globally, the deterioration of drinking water quality is a major public health problem that contributes to the spread of disease and causes death. Therefore, it is important to have regular quality control monitoring. This study aimed to assess the level of physicochemical and bacteriological quality of household drinking water and its contributing factors in flood-prone settlements of South Gondar Zone, Ethiopia. A community-based cross-sectional study was conducted in flood-prone settings of Northwest Ethiopia from January 17 to March 30, 2021. Structured questionnaires were used to gather the sociodemographic, environmental, and behavioral data. A total of 675 drinking water samples were collected from water storage containers of selected households. Logistic regression models were used for both univariate and multivariable studies. The survey included a total of 675 households. The mean values of pH (5.9 ± 1.03), turbidity (6.7 ± 2.21 NTU), and free residual chlorine (0.02 ± 0.01 mg/l) did not meet the WHO recommended limits for drinking water. The prevalence of fecal contamination of drinking water in the study area was 62.2% with [95% CI (53–60%)]. Family size [AOR = 2.205, 95% CI (1.375–3.536), absence of latrine [AOR = 3.449, 95% CI (1.349–8.823)], and lack of a separate container to draw water from its storage [AOR = 0.454, 95% CI (0.249–0.827)] were significant predictors for fecal contamination of household drinking water. In conclusion, the water quality in terms of pH, turbidity, residual chlorine, and bacteriological parameters was poor and not suitable for consumption. High prevalence of fecal contamination of water was found, and it was significantly associated with family size, the absence of a latrine, and the lack of a separate cap to take water from the storage. Therefore, continuous chlorination and monitoring its concentration, educating the community on how to use stored water, educating the advantage of having a latrine, and promoting point-of-use treatments such as filtration and boiling are needed.

Relapse of acute malnutrition and associated factors after discharge from nutrition stabilization centers among children in Eastern Ethiopia.

Acute malnutrition is a major global health problem primarily affecting under-five children. In sub-Saharan Africa, children treated for severe acute malnutrition (SAM) at an inpatient have high case fatality rate and is associated with relapse of acute malnutrition after discharge from inpatient treatment programs. However, there is limited data on the rate of relapse of acute malnutrition in children after discharge from stabilization centers in Ethiopia. Hence, this study aimed to assess the magnitude and predictors of relapse of acute malnutrition among children aged 6-59 months discharged from stabilization centers in Habro Woreda, Eastern Ethiopia. A cross-sectional study was conducted among under-five children to determine the rate and predictors of relapse of acute malnutrition. A simple random sampling method was used to select participants. All randomly selected children aged 6-59 months discharged from stabilization centers between June 2019 and May 2020 were included. Data were collected using pretested semi-structured questionnaires and standard anthropometric measurements. The anthropometric measurements were used to determine relapse of acute malnutrition. Binary logistic regression analysis was used to identify factors associated with relapse of acute malnutrition. An odds ratio with 95% CI was used to estimate the strength of the association and a p-value less than 0.05 was considered statistically significant. A total of 213 children with mothers/caregivers were included in the study. The mean age in months of children was 33.9 ± 11.4. More than half (50.7%) of the children were male. The mean duration of children after discharge was 10.9 (± 3.0 SD) months. The magnitude of relapse of acute malnutrition after discharge from stabilization centers was 36.2% (95% CI: 29.6,42.6). Several determinant factors were identified for relapse of acute malnutrition. Mid-upper arm circumference less than 110 mm at admission (AOR = 2.80; 95% CI: 1.05,7.92), absence of latrine (AOR = 2.50, 95% CI: 1.09,5.65), absence of follow-up visits after discharge (AOR = 2.81, 95% CI: 1.15,7.22), not received vitamin A supplementation in the past 6 months (AOR = 3.40, 95% CI: 1.40,8.09), household food insecurity (AOR = 4.51, 95% CI: 1.40,15.06), poor dietary diversity (AOR = 3.10, 95% CI: 1.31,7.33), and poor wealth index (AOR = 3.90, 95% CI: 1.23,12.43) were significant predictors of relapse of acute malnutrition. The study revealed very high magnitude of relapse of acute malnutrition after discharge from nutrition stabilization centers. One in three children developed relapse after discharge in Habro Woreda. Programmers working on nutrition should design interventions that focus on improving household food insecurity through strengthened public Safety Net programs and emphasis should be given to nutrition counseling and education, as well as to continuous follow-up and periodic monitoring, especially during the first 6 months of discharge, to reduce relapse of acute malnutrition.

Soil-transmitted helminthes and Schistosoma mansoni infections among primary school children at Ambasame primary school, North-West Ethiopia: a cross-sectional study

BackgroundSchistosomiasis and soil-transmitted helminthiasis (STHs) are the major public health problem in the world especially in school age children. Therefore, this study aimed to determine the burden of soil transmitted helminths and Schistosoma mansoni among Ambesame primary school children, North-West Ethiopia.MethodA cross sectional study was carried out at Ambasame primary school children from March to May, 2019. Study participants were selected using systematic random sampling technique. Socio-demographic characteristics and other factors were collected using structured questionnaire. Moreover, stool samples were examined microscopically using wet mount and formol ether concentration techniques. Data were entered and analyzed using SPSS version 20. Logistic regression analysis was done to investigate the association between dependent and independent variables. P-value less than 0.05 was considered as statistically significant.ResultThe overall prevalence of intestinal parasites was 117(31.2%). The prevalence of soil-transmitted helminthes and S.mansoni was 110 (29.3%) using formol ether concentration technique. The most predominant parasite was S. mansoni (10.7%), followed by hookworm (5.6%). Multivariate logistic regression analysis revealed that, helminthic infection was associated with children less than 7 years of age (P-value = 0.019, AOR = 3.29, 95% CI (1.21–8.91)); fathers who are able to read and write (P-value< 0.001, AOR = 5.4, 95% CI (2.37–12.33)); absence of latrine (P-value = 0.016, AOR = 12.96, 95% CI (1.60–104.87)) and untrimmed nail (P-value = 0.043, AOR = 2.09, 95% CI (1.02–4.27)).ConclusionThis study revealed that the prevalence of intestinal helminthes among Ambasame primary school children was relatively high. The lower educational status of father, absence of latrine and untrimmed finger nail showed statistically significant association with intestinal helminthic infection. This indicates the school community, health offices and other stakeholders should plan a strategy to tackle problems associated with sanitary condition. Furthermore, Health policy makers, healthcare workers and health extension workers should enhance their effort of awareness creation for school children, parents, school community about personal hygiene, environmental sanitation, intestinal parasites transmission, prevention and control. Moreover, mass deworming of school children and periodic screening for parasitic infection should be done.

Epidemiology of soil-transmitted helminthiasis and associated malnutrition among under-fives in conflict affected areas in southern Ethiopia

BackgroundGlobally, there were about 50.8 million internally displaced people in 2020, of whom 42% were in sub-Saharan Africa. In areas where there are conflicts, the humanitarian emergency makes infectious disease management extremely complex. Soil-transmitted helminths (STHs) are among the most common infections globally including in Ethiopia that thrives during complex emergencies. However, with regards to STHs, studies in the context of conflict areas have not been documented in Ethiopia.MethodsIn southern Ethiopia, a community-based cross-sectional study design was employed. Simple random sampling method was used to enroll a total of 405 under-fives. Structured questionnaire was used to collect data. Kato–Katz technique was used to examine stool specimens for Ascaris lumbricoides, Trichuris trichiura and hookworm spp. The Z-score for stunting, wasting and underweight were computed using the World Health Organization anthroprocedures.ResultsThe respective prevalence of soil-transmitted helminths infection and malnutrition was 67.4% (273) and 54.2% (219). Ascaris lumbricoides was the predominant helminth parasite with a prevalence of 90%, followed by T. trichiura (12%) and hookworm spp. (5%). STHs infection was significantly associated with under-nutrition (AOR: 1.88, CI 1.22–2.90) and internal displacement (AOR: 3.08, CI 1.17–8.09). Infection with A. lumbricoides was associated with both stunting and wasting (AOR: 3.04, CI 1.48–6.26) and (AOR: 3.51, CI 1.79–6.91), respectively.ConclusionsBoth soil-transmitted helminths and malnutrition were important public health problems among under-fives in the present conflict affected areas. Internal displacement, unimproved water, absence of latrine and sanitary services were among significant determinants for STH infections.

Stunting and associated factors among school-age children (5-14 years) in Mulo district, Oromia region, Ethiopia.

Objective:Stunting continues to be a major public health challenge in developing countries, including Ethiopia. Studies revealed that the extent of stunting among under-5 children in Ethiopia is well studied, but there is a scarcity of data among school-age children. Therefore, this study aimed to assess the magnitude of stunting and associated factors among school-age children in the Mulo district, Ethiopia.Methods:A community-based cross-sectional study was conducted among 606 school-age children (5–14 years) in Mulo district, Central Ethiopia, from 1 to 30 July 2019. A multistage sampling technique was used to select study participants. The collected data were entered into Epi Info version 7.2.2.16 software and analyzed using SPSS version 21 and World Health Organization AnthroPlus software. Bivariate and backward stepwise multivariable statistical methods were employed to assess stunting and its associated factors. Statistical significant association was declared at a p value of <0.05.Result:In this study, prevalence of stunting among school-age children was 42.4%. Of which, 144 (23.76%) were males and 113 (18.65%) were females. Age group between 10 and 14 years old, (adjusted odds ratio = 1.896, 95% confidence interval: 1.328–2.708), male sex (adjusted odds ratio = 2.688, 95% confidence interval: 1.892–3.821), increased family size (adjusted odds ratio = 1.711, 95% confidence interval: 1.191–2.458), absence of latrine in the compound (adjusted odds ratio = 2.541, 95% confidence interval: 1.711–3.773), and consuming less than three times per day (adjusted odds ratio = 2.68, 95% confidence interval: 1.375–5.223) were factors significantly associated with stunting.Conclusion:The study revealed that the prevalence of stunting among school-age children was high. Age, sex, family size, availability of latrine, and meal frequency were factors significantly associated with stunting. Therefore, interventional educations on the importance of timely feeding, a balanced diet, family planning, environmental sanitation, and personal hygiene should be given for the parents/caregivers. In addition, analytic studies are recommended to further assess the causes of stunting among the school-age children in the area.

Prevalence and Intensity of Soil-Transmitted Helminths and Associated Factors among Adolescents and Adults in Bibugn Woreda, Northwest Ethiopia: A Community-Based Cross-Sectional Study.

Background Soil-transmitted helminths are a common public health problem in Ethiopia, affecting all age groups. However, epidemiological studies and interventions primarily target school-age children, despite the fact that 44.6 million adults live in endemic areas. Hence, data on the prevalence and intensity of soil-transmitted helminths infections and associated factors among adolescents and adults helps to expand interventions. Objective The aim of the study was to assess the prevalence and intensity of soil-transmitted helminths and associated factors among adolescents and adults in Bibugn Woreda, East Gojjam, Northwest Ethiopia. Methods A community-based cross-sectional study was conducted in Bibugn Woreda from February to September 2021. Using multistage proportionate sampling technique, 641 adolescents and adults were enrolled in this study. Data on sociodemographic characteristics and factors associated with helminthic infections was collected using structured questionnaire prepared in Amharic and administered through face-to-face interview. Parasite detection in stool samples was performed using modified formol-ether concentration and Kato-Katz techniques following standard protocols. Data was entered and analyzed using Statistical Package for the Social Sciences software version 25. Multivariable logistic regression was used to assess factors associated with soil-transmitted helminths infections. P value <0.05 was considered as statistically significant. Results The overall prevalence of soil-transmitted helminths infection was 20.9% (134/641). The most detected parasite was Ascaris lumbricoides (12.5%), followed by hookworm species (7.5%) and Trichuris trichiura (1.1%). Fecal egg counts revealed that 96.5% (112/116) of the infections were with light parasite intensity, while 3.5% (4/116) were with moderate parasite intensity. Family size >5 (AOR = 1.866; 95% CI: 1.221–2.853; P=0.004), absence of latrine (AOR = 3.675; 95% CI: 1.599–8.449; P=0.002), and no habit of hand washing before meal (AOR = 2.622; 95% CI: 1.073–6.405; P=0.034) were significantly associated with soil-transmitted helminths infections. Conclusion There was moderate prevalence of soil-transmitted helminths among adolescents and adults with predominance of A. lumbricoides. Family size greater than five, absence of latrine, and no hand washing habit before meal predisposed adolescents and adults for soil-transmitted helminths. The existing school-based interventions should expand to address adolescents and adults.

Water, Sanitation, and Hygiene Risk Factors on the Prevalence of Diarrhea among Under-Five Children in the Rural Community of Dangila District, Northwest Ethiopia.

Background Under-five diarrhea is one of the major causes of morbidity and mortality in developing countries. Despite the tremendous achievement in reducing child mortality and morbidity in the last two decades, diarrhea is still the major causes of morbidity and mortality in resource-limited countries like Ethiopia due to the absence of clean water and poor sanitation and hygiene. Objective This study aimed to assess the association of water, sanitation, and hygiene on the prevalence of diarrhea among under-five children in the rural community of Ethiopia. Methods A cross-sectional study was conducted among randomly selected 419 under-five children from October to December 2021 in Dangila district, Northwest Ethiopia. A structured questionnaire was used to collect sociodemographic, environmental, and behavioral data. Data were entered into Epi Info and analyzed using SPSS software. Descriptive analysis was used to calculate the prevalence of diarrhea. Univariate and multivariate logistic regression were used to compute the association of water, sanitation, and hygiene with diarrhea. Statistical significance was considered if P < 0.05. Results Among 419 participants, the prevalence of diarrhea was 106 (25.3%). The absence of handwashing habit of children (AOR = 7.70; 95% CI: 2.71–21.79) and caregivers after toilet (AOR = 19.10; 95% CI: 5.46–66.52), absence of latrine (AOR = 3.87; 95% CI: 1.24–12.08), playing with soil (AOR = 8.40; 95% CI: 4.58–36.66), and eating soil (AOR = 6.24; 95% CI: 1.99–19.78) were significantly associated with under-five diarrhea. Children who drink unprotected water were 2.21 times (AOR = 2.21; 95% CI: 0.51–9.69) more exposed to under-five diarrhea than who drink protected water, but it is not statistically significant (P = 0.29). Conclusion The prevalence of under-five diarrhea is high in Dangila district. The absence of clean water and poor handwashing practice and the absence of latrine are the main factors associated with diarrhea. Therefore, strengthening water, sanitation, and hygiene strategy in the rural community should be prioritized.

Assessment of dietary diversity and associated factors among lactating mothers in Debub Bench District

ObjectiveTo identify dietary diversity and its associated factors among lactating women in the Debub Bench district. MethodsCross-sectional study design was conducted among 836 lactating women from January 1st to March 31st, 2019, in Debub Bench district. The outcome variable of the study was determined based on the proportion of lactating mothers who fed less than five major food groups to mothers who fed more than five major food groups out of nine (9) food groups. Lactating mothers who fed less than five of the major food groups were categorized under unacceptable dietary diversity. Data were first collected through face-to-face interviews by validated structured questionerers and then entered in Epi-data version 4.6.0.2 software. A bivariate and multivariate logistic regression analysis were later conducted using IBM SPSS version 26 software. During the analysis, multicollinearity was check by using the tolerance test and variance inflation factors (VIF), Hosmer-Lemeshow goodness of fit test was used to see model fitness, and adjusted odds ratios and their 95% confidence interval at P values ≤0.05 were considered to determine statistically significant factors. ResultA total of 836 lactating mothers had participated in the study. The response rate was 91.26%. The mean age of the participants was 29 years (SD ± 6.7). The study found that the magnitude of unacceptable dietary diversity score was 72.4% (95% CI: 69.5–75.5). The study also found that factors such as nutrition information (OR = 4, 95% CI: 2.64–6.08), absence of garden (OR = 2.35, 95% CI: 1.19–4.61), absence of latrine (OR = 6.86, 95% CI: 3.26–14.56) and household food insecurity (OR = 5.23, 95% CI: 3.64–7.46) were significantly associated with unacceptable dietary diversity. ConclusionThe finding of this study showed that information about nutrition, absence of latrine, absence of garden, and household food insecurity were significantly associated with dietary diversity. Based on the finding of the study, the following recommendations are made. First, strategies and programs targeted towards promoting dietary diversity and good health among lactating women should be made at all levels. Second, lactating mothers should be adequately provided with nutritional information. Three, mothers should be empowered to alleviate household food insecurity by leveraging their premises for gardening diversified and nutritious vegetables.

Prevalence of undernutrition and its associated factors among pregnant women in Konso district, southern Ethiopia: a community-based cross-sectional study

BackgroundUndernutrition during pregnancy is an important public health problem. It is highly prevalent in Ethiopia but not sufficiently addressed yet. Hence, this study aimed to assess the prevalence of undernutrition and its associated factors among pregnant mothers in Konso district, Ethiopia.MethodsCommunity-based cross-sectional study was conducted with a qualitative inquiry from December 2018 to January 2019. A multistage stratified sampling technique was used to select 527 subjects and quantitative data were collected from these subjects using a structured interviewer-administered questionnaire and additionally qualitative data were generated through two focus group discussions among purposely selected discussants. Mid upper arm circumference (MUAC) was measured by standard non-stretchable MUAC tape. Data were entered into Epi-data version3.1 and analyzed by SPSS version 21. In multivariable binary logistic regression, a statistically significant association was declared at p-value < 0.05 while thematic framework analysis was employed for the qualitative data.ResultsAmong 501 participants, the overall prevalence of undernutrition (MUAC < 23 cm) was 43.1% (95% CI 38.7–47.5%). Household food security (AOR = 3.1; 95% CI: 2.1–4.6), low dietary diversity score (AOR = 4.9; 95% CI: 2.6–9.2), medium dietary diversity score (AOR = 2.3; 95% CI: 1.2–4.7), absence of latrine (AOR = 1.8; 95% CI: 1.2–2.6) and having family resource decision making by husband only (AOR = 1.7; 95% CI: 1.1–2.6) were significantly associated factors. Traditional believes to restrict food such as egg, milk, and milk products, avocado for women, weak nutrition education and malnutrition screening program, daily consumption of locally prepared alcoholic drink called “Cheka”, drought-prone nature of this setting, traditional way of farming practices and low socio-economic status were found to be barriers for women’s undernutrition.ConclusionsThe prevalence of undernutrition was found to be higher than previously reported findings. Household food security, dietary diversity, latrine availability, family resource decision making, food restrictions, weak maternal nutrition education, and malnutrition screening program, the practice of depending on a local alcoholic drink called “Cheka”, drought, traditional way of farming and low socio-economic status were identified factors. Hence, interventions targeting maternal nutrition education, hygiene, and sanitation promotion, household food insecurity improvement strategies should be implemented to improve the nutritional status of pregnant women.

Prevalence, Antibiotic Susceptibility Profile, and Associated Risk Factors of Salmonella Isolate among Diarrheal Patients Visiting Dessie Referral Hospital, Northeast Ethiopia.

Salmonellosis remains an important public health problem worldwide, particularly in the developing countries such as Ethiopia. A cross-sectional study was conducted to determine the prevalence, antibiotic susceptibility profile, and associated risk factors of Salmonella isolate among diarrheal patients who were visiting Dessie Referral Hospital, Dessie, Northeast Ethiopia, from November 2016 to January 2017. 384 stool samples were collected using sterile stool cups. Out of these, 20 (5.21%) were found to be positive for Salmonella species. The distribution of positive samples among the three age groups indicated that Salmonella species were predominantly prevalent in the age group of three months (0.25 years) to 4 years old patients. Abdominal pain, vomiting, watery consistency of stool, and 1–5 days of diarrhea were the clinical features that were significantly associated with salmonellosis. Eating raw vegetables and fruits, consumption of street-vended foods, cohabitation of animals, using water from the unprotected source, absence of latrine, and consumption of raw products of animals such as eggs and raw milk were the risk factors that were significantly associated with the prevalence of Salmonella species. The antibiotic sensitivity test was performed for the isolated Salmonella species against 5 currently recommended antibiotics. The antimicrobial sensitivity study carried out using the Kirby–Bauer disk diffusion method showed that 100% of Salmonella isolates were sensitive to ciprofloxacin and 80% sensitive to nalidixic acid, respectively. Among them, twenty isolated Salmonella species resistant to ampicillin, tetracycline, and trimethoprim-sulfamethoxazole were 100%, 85%, and 80%, respectively. This study revealed that Salmonella species were prevalent among diarrheal patients who were visiting Dessie Referral Hospital, and therefore, routine diagnosis of patients with diarrhea cases is required, and drugs must be prescribed after performing the sensitivity test, or checking the updated information on the local antibiotics pattern is always necessary.

Prevalence and associated factors of active trachoma among children in Ethiopia: a systematic review and meta-analysis

BackgroundTrachoma is the commonest infectious cause of blindness. It is prevalent in areas where personal and community hygiene is poor, and it mainly affects deprived and marginalized communities most importantly in Ethiopia. Hence, the aim of this study was to determine the prevalence and associated factors of active trachoma among children in Ethiopia.MethodA systematic review and meta-analysis was employed to determine the prevalence of active trachoma and associated factors among children in Ethiopia. We searched databases, including PubMed, Google Scholar, Science Direct, EMBASE and Cochrane Library. To estimate the prevalence, studies reporting the prevalence of active trachoma and its associated factors were included. Data were extracted using a standardized data extraction format prepared in Microsoft excel and the analysis was done using STATA 14 statistical software. To assess heterogeneity, the Cochrane Q test statistics and I2 test were used. Since the included studies revealed considerable heterogeneity, a random effect meta- analysis model was used to estimate the pooled prevalence of active trachoma. Moreover, the association between factors and active trachoma were examined.ResultsThe result of 30 eligible studies showed that the overall prevalence of active trachoma among children in Ethiopia was 26.9% (95% CI: 22.7, 31.0%). In the subgroup analysis, while the highest prevalence was reported in SNNP (35.8%; 95% CI: 22.7, 48.8), the lowest prevalence was reported in Oromia region (20.2%; 95% CI: 12.2, 28.2). Absence of latrine: OR 6.0 (95% CI 2.0, 17.5), the unclean faces of children: OR 5.5 (95% CI 2.8, 10.9), and no reported use of soap for washing: OR 3.3 (95% CI 1.8, 6.0) have shown a positive association with active trachoma among children.ConclusionFrom this review, it has been concluded that active trachoma among children is still a public health problem in different districts of Ethiopia. The prevalence of almost all studies are significantly higher than WHO target for elimination. Absence of latrine, unclean faces of children, no reported use of soap for washing are the important factors associated with active trachoma among children.

Prevalence and antimicrobial susceptibility patterns of Salmonella and Shigella isolates among children aged below five years with diarrhea attending Robe General Hospital and Goba Referral Hospital, South East Ethiopia

BackgroundDiarrheal diseases are responsible for high level of morbidity and mortality, particularly in children below 5 years. Salmonella and Shigella spp. are pathogenic microbes responsible for the major diarrheal associated mortality. The purpose of this study was to determine the prevalence, factors associated with Salmonella and Shigella isolates infections and their antimicrobial susceptibility patterns among diarrheic children aged below 5 years attending BRGH and GRH, Ethiopia.MethodsA health institution based cross-sectional study was conducted from April to July 2016. One stool samples was collected from 422 diarrheic children under the ages of five and were cultured on to Hektoen Enteric (HE) and Salmonella-Shigella agar. Isolation identification of the Salmonella and Shigella isolates were conducted using standard bacteriological methods. Antibiotic susceptibility was done by Kirby–Bauer disk diffusion method. The isolates were defined as multidrug resistant if it was resistant to two or more antimicrobial agents. Descriptive statistics were employed and logistic regression models were constructed to determine factors associated with Shigella/Salmonella prevalence.ResultsThe prevalence of Salmonella and Shigella isolates were 6.9 and 4.3%, respectively. Children aged between 1 to 3 years were significantly associated with Salmonella infection [AOR = 19.08, 95% CI (2.68–135.86)]. The odd of prevalence of Salmonella/Shigella isolates was significantly associated with absence of latrine, absence of hand washing after latrine, and in unimmunized children in adjusted odd ratio. Unimproved water sources and hand washing before meal had also higher odd of prevalence although the difference was not significant. All Salmonella and Shigella isolates were resistant to amoxicillin (100%). In addition, all Shigella isolates were completely resistant to chloramphenicol, and tetracycline, and were multidrug resistant. However, all Salmonella and Shigella isolates were susceptible to ciprofloxacin and ceftriaxone.ConclusionThere was a relatively low prevalence of Salmonella and Shigella species in the study areas and were significantly associated with lack of personal hygiene and environmental sanitation. There were also higher drug resistance and multidrug resistant pattern. Personal hygiene and environmental sanitation, including access to latrine and supply of safe drinking water are suggested. Checking susceptibilities of Shigella and Salmonella isolates causing diarrhea is also suggested.

Prevalence of helminthic infections and determinant factors among pregnant women in Mecha district, Northwest Ethiopia: a cross sectional study

BackgroundIntestinal parasites are the most common infections in developing countries. Prevalence and impacts of these parasites are high in pregnant women. The aims of this study were to determine prevalence of helminthic infection and evaluate the determinant factors during pregnancy.MethodsA cross-sectional study was conducted in Mecha district from November 2015 to January 2016. The data were collected by interview technique and collecting the stool sample from each pregnant woman. Descriptive statistics and binary logistic regression were used.ResultsA total of 783 pregnant women were included. The prevalence of intestinal parasite among pregnant women was 70.6% [95% CI 67 -74%]. Ascaris lumbricoides (32.7%) was the predominant intestinal parasite species. Intestinal parasitic infection were 2.94 folds higher in the absence of latrine (AOR: 2.94 [95% CI: 1.5–5.8]). Absence of regular hand washing habit increase the odds of infection by 3.33 folds higher (AOR: 3.33 [95% CI: 1.54–7.14]). Not wearing shoe increased the odds of helminthic infection by 6.87 folds higher (AOR: 6.87 [95% CI: 3.67–12.9]). Illiteracy increases the odds of intestinal parasitic infection by 2.32 folds higher (AOR: 2.32 [95% CI: 1.04–5.26]). Ingestion of raw vegetables increases the odds of intestinal parasitic infection by 2.65 folds higher (AOR: 2.65 [95% CI: 3.23–9.9]). The odds of intestinal parasitic infection were higher in rural areas (AOR: 2 [95% CI: 5–10]). Intestinal parasitic infection was higher in women aged less than 21 years (AOR: 6.48 [95% CI: 2.91–14.4]).ConclusionThe prevalence of helminthic infection is high in this study. Latrine utilization, hand washing habit, eating raw vegetables and bare foot were the major determinant factors for the high prevalence. Therefore, health education and improvements in sanitary infrastructure could achieve long-term and sustainable reductions in helminth prevalence.

Intestinal helminthic infection and anemia among pregnant women attending ante-natal care (ANC) in East Wollega, Oromia, Ethiopia

BackgroundEthiopia is a developing country where intestinal helminthic infections are major public health problems. The burden of intestinal parasites, particularly the soil-transmitted helminths (STHs), is often very high in school children and pregnant women. Anemia, associated with STH, is a major factor in women’s health, especially during pregnancy; it is an important contributor to maternal mortality. The aim of this study was to determine the prevalence of intestinal helminthic infection and anemia among pregnant women attending ANC in East Wollega Zone, Ethiopia.MethodsA cross-sectional study was conducted in five health centers of East Wollega Zone of Oromia Region, Ethiopia between November 2015 and January 2016. The health centers were selected randomly and study participants were enrolled consecutively with proportions from all the health centers. Stool and blood specimens were processed using standard operating procedures in accordance with structured questionnaires. Logistic regression models were applied to assess the association between predictors and outcome variables. P values less than 0.05 were taken as significant levels. Results were presented in tables and figures.ResultsA total of 372 pregnant women were enrolled in this study with a median age of 25 years (range 17–40 years). The total prevalence of intestinal helminths was 24.7% (92/372) with the predominance of Hookworm (15.1%) followed by Ascaris lumbricoides (6.5%). Illiteracy [AOR, 95% CI 2.21 (1.3, 4.8), P = 0.042], absence of latrine [AOR, 95% CI 4.62 (1.7, 8.3), P = 0.013] and regular consumption of raw and/or unwashed fruit [AOR, 95% CI 3.30 (1.2, 6.3), P = 0.011] were significant predictors of intestinal helminthic infection. The overall prevalence of anemia was 17.5% (65/372) where mild anemia accounts for 80% of the total anemia. Anemia was significantly associated with the first trimester of gestation [AOR, 95% CI 2.82 (1.3, 6.2), P = 0.009], previous malaria infection [AOR, 95% CI 2.32 (1.3, 5.3), P = 0.003], failing to take iron supplements regularly [AOR, 95% CI 1.82 (1.1, 4.8), P = 0.022] and infection with intestinal helminths specifically with Hookworm (P = 0.001) and Ascaris lumbricoides (P = 0.022).ConclusionThe prevalence of intestinal helminths and anemia was significantly high in this study. Different socio-demographic, lifestyle and obstetric factors were identified as significant contributors of intestinal helminthic infection and anemia among pregnant women. Therefore, public health measures and intensive antenatal care services are vital to promoting safe pregnancy.

Sanitation and risks of waterborne diseases in Aholouyèmè in the commune of Sèmè-Kpodji (BENIN, West Africa)

Objective: The present study aims to analyze the risk of diseases related to bad conditions of sanitation in the district of Aholouyeme, in Benin. Methodology and Results: To achieve this goal, a statistical approach was adopted. The methodological process implemented documentary research, field survey through observation, investigations using questionnaire, interview guide and data analysis at laboratory. In order to understand the degree of pollution, some hydraulic infrastructures (wells) were sampled. The samples were analyzed in the laboratory of the control of Food Safety at the ministry of Agriculture in Benin. After fieldwork, the data was analyzed. Conclusion and application of results: Field investigations showed that the water wells dug in each village by The Head Office of Water (Ministry in charge of water and mines) are not functional any more. In addition, there was no water point installed by National Society of Waters in Benin. All sampled wells were microbiologically polluted. The presence of the faecal coliforms, streptococci and E. coli revealed a faecal contamination of water. Consequently, water from those wells was not safe for human consumption. Many waterborne diseases such as intestinal parasitosis, febrile diarrhoea and cholera prevailed in the district. The origins of this pollution were multiple. It can be cited bad garbage management, absence of latrine, lack of sanitation around wells, non-respect of hygienic rules. Keywords: Aholouyeme, sanitation, pathologies, drinking water, risks

Sanitation and risks of waterborne diseases in Aholouyèmè in the commune of Sèmè-Kpodji (Benin, West Africa)

Objective: The present study aims to analyze the risk of diseases related to bad conditions of sanitation in the district of Aholouyèmè, in Benin.Methodology and Results: To achieve this goal, a statistical approach was adopted. The methodological process implemented documentary research, field survey through observation, investigations using questionnaire, interview guide and data analysis at laboratory. In order to understand the degree of pollution, some hydraulic infrastructures (wells) were sampled. The samples were analyzed in the laboratory of the control of Food Safety at the ministry of Agriculture in Benin. After fieldwork, the data was analyzed.Conclusion and application of results: Field investigations showed that the water wells dug in each village by The Head Office of Water (Ministry in charge of water and mines) are not functional any more. In addition, there was no water point installed by National Society of Waters in Benin. All sampled wells were microbiologically polluted. The presence of the faecal coliforms, streptococci and E. coli revealed a faecal contamination of water. Consequently, water from those wells was not safe for human consumption. Many waterborne diseases such as intestinal parasitosis, febrile diarrhoea and cholera prevailed in the district. The origins of this pollution were multiple. It can be cited bad garbage management, absence of latrine, lack of sanitation around wells, non-respect of hygienic rules.Keywords: Aholouyèmè, sanitation, pathologies, drinking water, risks

Erratum to: Determinants of acute malnutrition among children aged 6–59 months in Public Hospitals, Oromia region, West Ethiopia: a case–control study

Acute malnutrition is a recent and severe weight loss as a result of acute food shortage and/or illness. It is the leading causes of morbidity and mortality of children aged 6–59 months as risk of death is nine times higher than that of children without it. In Ethiopia despite recent economic progress; nutritional status of children is among the worst in the world and it remains major public health problem. According to recently published mini demographic & health survey 2014; 9 % of children are wasted (3 % severely wasted) in the country and in Oromia region 8.8 % of children are wasted (1.7 % severely wasted). However there is no information on determinants of acute malnutrition in the study area. The aim of this study was to identify determinants of acute malnutrition among children aged 6–59 months in the study area. A facility based un-matched case control study was conducted on 339 (113 cases and 226 controls) children aged 6–59 months with their respective mothers from December 3, 2014 to March 25, 2015. The data were collected by using a pre-tested structured questionnaire and mid upper arm circumference (MUAC). Odds Ratio along with 95 % confidence interval was estimated to identify determinants of acute malnutrition (wasting) using the multivariable logistic regression. Level of statistical significance was declared at P < 0.05. Wasting was associated with diarrheal diseases in the previous two weeks [AOR (95 % CI) =3.94 (2.01–7.73)], mothers habit of less frequent hand washing [AOR (95 % CI) =14.39 (7.33–28.22)], did not exclusively breastfed [AOR (95 % CI) = 2.63 (1.29–4.82)], having large family sizes [AOR (95 % CI) =2.59 (1.34–5.0)], absence of latrine [AOR (95 % CI) =2.99(1.23–7.06)], illiterate mothers [AOR (95 % CI) =2.16(1.14–4.11)] and febrile illness in the previous two weeks [AOR (95 % CI) =1.89 (1.0–3.59)]. Wasting was significantly associated with diarrheal and febrile illness in the previous two weeks, lack of maternal education, hand washing & sub optimal breastfeeding practices, larger family size, and absence of latrine. Thus, an organized effort should be made at all levels to improve maternal and child health services, hand washing & breastfeeding practices, construction of latrines and education of mothers to restrain the problems of child acute malnutrition.

Determinants of acute malnutrition among children aged 6–59 months in Public Hospitals, Oromia region, West Ethiopia: a case–control study

Acute malnutrition is a recent and severe weight loss as a result of acute food shortage and/or illness. It is the leading causes of morbidity and mortality of children aged 6–59 months as risk of death is nine times higher than that of children without it. In Ethiopia despite recent economic progress; nutritional status of children is among the worst in the world and it remains major public health problem. According to recently published mini demographic & health survey 2014; 9 % of children are wasted (3 % severely wasted) in the country and in Oromia region 8.8 % of children are wasted (1.7 % severely wasted). However there is no information on determinants of acute malnutrition in the study area. The aim of this study was to identify determinants of acute malnutrition among children aged 6–59 months in the study area. A facility based un-matched case control study was conducted on 339 (113 cases and 226 controls) children aged 6–59 months with their respective mothers from December 3, 2014 to March 25, 2015. The data were collected by using a pre-tested structured questionnaire and mid upper arm circumference (MUAC). Odds Ratio along with 95 % confidence interval was estimated to identify determinants of acute malnutrition (wasting) using the multivariable logistic regression. Level of statistical significance was declared at P < 0.05. Wasting was associated with diarrheal diseases in the previous two weeks [AOR (95 % CI) =3.94 (2.01–7.73)], mothers habit of less frequent hand washing [AOR (95 % CI) =14.39 (7.33–28.22)], did not exclusively breastfed [AOR (95 % CI) = 2.63 (1.29–4.82)], having large family sizes [AOR (95 % CI) =2.59 (1.34–5.0)], absence of latrine [AOR (95 % CI) =2.99(1.23–7.06)], illiterate mothers [AOR (95 % CI) =2.16(1.14–4.11)] and febrile illness in the previous two weeks [AOR (95 % CI) =1.89 (1.0–3.59)]. Wasting was significantly associated with diarrheal and febrile illness in the previous two weeks, lack of maternal education, hand washing & sub optimal breastfeeding practices, larger family size, and absence of latrine. Thus, an organized effort should be made at all levels to improve maternal and child health services, hand washing & breastfeeding practices, construction of latrines and education of mothers to restrain the problems of child acute malnutrition.

Contribution of Socio-Anthropology in Schistosomiasis Control - TAABO/Côte d’Ivoire Experiment

Introduction: Schistosomiasis is the most common parasitic disease in the world after malaria. 85% of affected populations live in Africa. Clinical complications are many. WHO notes that on average 46 people die every hour of Schistosomiasis in the world. The health and economic impact of this epidemic appears indisputable. Several endemic foci are reported in Cote d’Ivoire. Most research work in relation to this is carried out from biomedical and geographical perspectives. Actually, how can you lead an effective program to control this epidemic if risk behaviours are ignored? This is the fundamental issue that justifies the scientific relevance of this study. Biomedical and geographical perspective cannot be the only way to propose a comprehensive and permanent solution. Failure to focus on issues involving risk factors associated with humans in this case, limits the effectiveness of such control. This is why it is important to involve socio-anthropology in order to establish a multidisciplinary field of Schistosomiasis control. Methodology of Work: The study area is Taabo region, located in the centre of Cote d’Ivoire. The study area consists of five (5) sites: Ahondo, Bonikro, Leleble, Taabo-village and Takohiri. This is a qualitative study. The survey population consists of key informants. Collection techniques are the same as a documentary research method, direct observation and group interviews with key informants. Results: Physical characteristics : The physical environment of the region has a mixed character astride the savannah and forest. It is an area around the Bandama River large dam where a variety of surface water sources are found. Schistosomiasis: Is not seen as a pathological fact a far as the community is concerned. Indeed, it is not considered a serious disease. Human risk factors: Most human activities associated with water are carried out in the multitude of surface water sources. Moreover, the virtual absence of latrines in communities is an increased risk factor as regards contamination of the disease. Social aetiology and parasitological treatment perception: Field data show a completely wrong aetiology based on a parasitological treatment that is not in line with reality. Conclusion: The socio-anthropological study focused on lifestyle has actually highlighted the belief system of the observed populations, their way of life and their social practices that promote endemic Schistosomiasis. The interest of this study was to make these socio-anthropological findings available so that the communicative dimension of the control of the disease should consider them in its communication activities for behaviour change. This is one of the conditions for a more effective Schistosomiasis control.

Factors Associated with the Prevalence of Circulating Antigens to Porcine Cysticercosis in Three Villages of Burkina Faso

BackgroundLittle is known about porcine cysticercosis in Burkina Faso. We conducted a pilot study to estimate the prevalence of antigens of Taenia solium cysticercosis and to identify associated factors in pigs of three villages in Burkina Faso, selected to represent different pig management practices: one village where pigs are allowed to roam freely (Batondo), one village where pigs are penned part of the time (Pabré) and one village with limited pig farming (Nyonyogo).Methods/Principal FindingsA clustered random sampling design was used. Data on socio-demographic characteristics (source of drinking water, presence of latrines in the household, type and number of breeding animals) and pig management practices were collected using a standardized questionnaire. Blood samples were collected from one pig per household to determine the presence of antigens of the larval stages of T. solium by the B158/B60 Ag-ELISA. The associations between seropositivity and socio-demographic and pig management practices were estimated using logistic regression. Proportions of 32.5% (95% CI 25.4–40.3), 39.6% (31.9–47.8), and 0% of pigs, were found positive for the presence of circulating antigens of T. solium in Batondo, Pabré, and Nyonyogo, respectively. The results of the logistic regression analyses suggested that people acquire knowledge on porcine cysticercosis following the contamination of their animals. The presence of antigens in the pigs' sera was not associated with the absence of latrines in the household, the source of drinking water or the status of infection in humans but was associated with pig rearing practices during the rainy season.Conclusions/SignificanceThe results suggest that education of pig farmers is urgently needed to reduce the prevalence of this infection.