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Background & objectives: Research studies in the 1970s reported that in pre-school children, undernutrition increased the risk of infections and infections aggravated undernutrition. Over decades, there has been a reduction in prevalence of undernutrition and improvement in access to healthcare for treatment of infections. A mixed longitudinal study was undertaken to assess whether over time there were any changes from the earlier reported effect of undernutrition prior to infection on the risk of morbidity and effect of morbidity on nutritional status in pre-school children. Methods: Pre-school (0-59 months of age) children from urban low- and middle-income families whose parents were willing to allow their participation in the study were enrolled. Information on sociodemographic profile of the families was collected at enrolment. Weight of all children and length in infants were recorded every month; length/height in children 12-59 months of age was recorded once in three months. Morbidity information was collected through fortnightly visits. Results: 3888 pre-school children were followed up in 74636 home visits. Among these children, underweight and wasting were associated with a small increase in risk of infections. The odds ratio for risk of infection for underweight children was 1.09 (95% CI: 1.02 to 1.16) and for wasting was 1.18 (95% CI: 1.08 to 1.29). The deterioration in Z scores for weight-for-age and body mass index-for-age in children during illness and convalescence was small but significant (P<0.001). Interpretation & conclusions: The increased risk of infections in undernourished children living in overcrowded tenements in areas with poor environmental hygiene was not significant, perhaps because the risk of infection in normally nourished children was also high. The deterioration in nutritional status following infection was small because of the ready access to and utilization of health and nutrition care.
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Background: Obesity is a positive risk factor in development of hypertension, diabetes, gallbladder diseases, coronary heart diseases, and few types of cancers. Body mass index (BMI) is an inexpensive and easy screening method for weight category: Underweight, healthy weight, overweight, and obesity. Only a few studies have been conducted until now which focuses on finding any relationship between BMI and blood group of school going children. Aims and Objectives: The aims of this were as follows: (a) To find out BMI in school children of study center and (b) to find out correlation of BMI with blood groups and other variables of participants. Materials and Methods: It was a cross-sectional study conducted among 101 children of school going age group 10–15 years at one of the private schools of Ahmedabad, Gujarat. A questionnaire was prepared which included sections of demographic details, blood group, diet history, and family history. Results: About 50% of participants were from of either age 13 or 14. There was almost same proportion of participants of both sexes. About 70% of participants were found to be underweight, while about 15% were overweight. Overweight category of BMI is most commonly seen in children having blood group “A” while no child of “O” blood group was found to be overweight. This association was statistically significant. Conclusion: Almost 70% of participants were underweight, while about 15% were overweight. Overweight was most commonly seen in children having blood group “A.” No child of “O” blood group was found to have overweight.
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OBJECTIVE@#This study aimed to assess the relationship between the body composition of children aged 3-5 years and breastfeeding status and duration.@*METHODS@#The study was conducted using data from the National Nutrition and Health Systematic Survey for children 0-17 years of age in China (CNHSC), a nationwide cross-sectional study. Breastfeeding information and potential confounders were collected using standardized questionnaires administered through face-to-face interviews. The body composition of preschool children was measured using bioelectrical impedance analysis. A multivariate linear regression model was used to assess the relationship between breastfeeding duration and body composition after adjusting for potential confounders.@*RESULTS@#In total, 2,008 participants were included in the study. Of these, 89.2% were ever breastfed and the median duration of breastfeeding was 12 months (IQR 7-15 months). Among children aged 3 years, the height-for-age Z-score (HAZ) for the ever breastfed group was lower than that for never breastfed group (0.12 vs. 0.42, P = 0.043). In addition, the weight-for-age Z-score (WAZ) of the ever breastfed group was lower than that of the never breastfed group (0.31 vs. 0.65, P = 0.026), and the WAZ was lower in children aged 4 years who breastfed between 12 and 23 months than in those who never breastfed. Compared to the formula-fed children, the fat-free mass of breastfed infants was higher for children aged 3 years (12.84 kg vs. 12.52 kg, P = 0.015) and lower for those aged 4 years (14.31 kg vs. 14.64 kg, P = 0.048), but no difference was detected for children aged 5 years (16.40 kg vs. 16.42 kg, P = 0.910) after adjusting for potential confounders. No significant difference was detected in the weight-for-height Z-score (WHZ), body mass index (BMI)-for-age Z-score (BAZ), fat-free mass index, and body fat indicators in the ever breastfed and never breastfed groups and among various breastfeeding duration groups for children aged 3-5 years.@*CONCLUSION@#No obvious associations were detected between breastfeeding duration, BMI, and fat mass indicators. Future prospective studies should explore the relationship between breastfeeding status and fat-free mass.
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Infant , Female , Child, Preschool , Humans , Infant, Newborn , Child , Adolescent , Breast Feeding , Prospective Studies , Cross-Sectional Studies , Body Mass Index , Body CompositionABSTRACT
@#The strategy of fortifying food grade salt with iodine has been globally successful in increasing iodine intake and significantly reducing the prevalence of iodine deficiency. In addition, the consumption of salt through processed foods is increasing in many countries. The major objectives of the current study were to assess the iodine nutritional status among school children, the availability and awareness of iodized salt, the use of salty condiments and flavorings in households in a remote Zia community. This was a school and community based prospective cross-sectional study carried out in February 2020. The study population included 6 to 12 years old school children in five schools in Zia. Simple random sampling was used to select the children. Salt samples were collected from randomly selected households in the community. Discretionary salt intake was also assessed in a sub-set of households. The size of the thyroid gland of the children was assessed by a single specialist endocrinologist using the standardized procedure for palpation and grading, after which a single urine sample was collected from the children after obtaining informed consent from their parents. A pre-tested questionnaire was used to assess the awareness and use of iodized salt in the households. The iodine content in salt samples was measured using the single wavelength semi-automated WYD Iodine Checker Photometer. The urinary iodine concentration (UIC) was measured by isotopic dilution, using 129I as a spike. The 127I/129I ratio was measured by Inductively Coupled Plasma Mass Spectrometry (ICPMS) (quadrupole ICP-MS iCap). The volume of urine required per run was 0.3ml. The mean iodine content of the salt samples from the Households was 31.7 ± 5.9mg/kg. The daily per capita discretionary intake of salt was 5.7 ± 2.2g. The calculated per capita discretionary intake of iodine was 126.5 ± 48.8μg per day. The Median UIC among the children was 147.5μg/L, which indicates normal iodine status at the time of this study. A total of 44.5% of all the children had palpable goiter (grade 1). This may indicate long-standing prevalence of mild status of iodine deficiency. Majority of the households (93.9%) used Maggi Kakaruk stock cubes to make their food salty compared to 90.9% that used salt. Instant noodles/2-minute noodles are the best wheat based alternative processed foods that should be fortified with iodine. Salt and Maggi Kakaruk stock cubes are the two optimal food vehicles for fortification with iodine in this remote community.
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@#Introduction: Consistent with the Sustainable Development Goal 17 highlighting partnership to achieve development, this study demonstrated the convergence among government, industry and academe in carrying out a nutrition intervention to improve the nutritional status, knowledge, attitude and behaviour of school community (school children and mothers). Methods: A school-based intervention study comprising of school lunch feeding and nutrition lessons was conducted. Quasi-experimental design was used in the intervention research. Data were analysed using Stata 12.0. Descriptive statistics were generated using the survey module (svy) of Stata. The food and nutrition intervention mix composed of the governmentpartner School Feeding Programme (SFP) and the nutrition education campaign. The government-partner SFP involved lunch feeding of 7 to 9 years old students based on the standardised Pinggang Pinoy® recipes. The government-partner nutrition education component involved teaching of the developed modules to students and their mothers. Results: The intervention resulted in improvements in nutritional status, knowledge, attitude and behaviour of students. Investing an average of Php 15.00 or USD 0.29 (as of 2017) in a school feeding programme following the government-partner food and nutrition intervention mix improved nutritional status and shifted the number of underweight children to normal nutritional status by 25.3% after 120 feeding days. This intervention was implemented through a multisectoral collaboration during the pre-implementation, implementation, and post-implementation phases of the study. Conclusion: Partnerships among stakeholders provided the context towards healthier children as demonstrated by improved nutritional status, knowledge, attitude and behaviour of participants.
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@#Introduction: Childhood anxiety is one of the common mental health problems in children. Untreated childhood anxiety will lead to a higher risk of developing mental health problems in adulthood. Thus, this study aimed to investigate the relationship between parental emotional styles and family values to anxiety level among primary school children. Methods: A cross-sectional study was conducted in a selected primary school in Kelantan, Malaysia. A set of questionnaires consisted of the Revised Child Anxiety and Depression Scale–Parents’ Report (RCADS-P 25), the Parental Emotional Style Questionnaire (PESQ), and the Asian Family Characteristics Scale (AFCS) was used for assessing anxiety, parental emotional styles, and family values, respectively. Data were collected via an online survey using Google Form, and were analysed using Multiple Linear Regression (MLR) to determine the factors associated with childhood anxiety. The significance value was set at p < 0.05. Results: A total of 150 parents of primary school children from the selected school was involved in this study. The majority of respondents were females (82.0%), married (94.7%), hold a degree (66.7%), and were working in the government sector (60.0%). Most of the respondents’ child were twelve years old (20.7%) and males (62%). Based on the MLR, emotional dismissing parental style (p = 0.025) and family values (p = 0.016) were significantly associated with anxiety in these children. Conclusion: Emotional dismissing parental style and family values were significant predictors of anxiety in primary school children. Future intervention research on childhood anxiety is needed.
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Currently under- and over-nutrition are public health problems in Indian children. A community-based study in 3249 children was undertaken to assess the magnitude of intra-family differences in nutritional status between pre-school and school age children from urban low middle income families. Length/height and weight were measured; nutritional status was computed using WHO Anthro and Anthro Plus software. One-fourth of children were stunted, 1/5th underweight, 1/10th wasted and less than 5% were overweight. Prevalence of stunting, underweight and wasting was higher in children whose elder siblings were stunted, underweight or wasted. However, majority of the younger siblings of under-nourished elder siblings were normally nourished; majority of the elder siblings of undernourished younger sibling were normally nourished. In view of this, it is essential to screen all children, identify those who are under- or overnourished using BMI-for-age and provide appropriate interventions.
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Purpose: Novel coronavirus has brought huge changes in lifestyle, especially among children. Reports indicate that the prevalence of refractive errors among children has increased due to home confinement. Hence, this study was done to understand the current status of refractive errors among children from public schools in southern India. Methods: This cross-sectional study was conducted as part of school eye screening conducted between September and October 2021. Children between 14 and 17 years of age from public schools underwent a three-phased comprehensive eye examination. Children identified with refractive errors and an equal proportion of children without any refractive errors underwent a survey on outdoor activities. Prevalence estimates and 95% confidence interval were calculated. Chi-square tests and regression analysis were used to understand the association between refractive error and other variables. Results: From the data of 3,850 (90.69%) children, the prevalence of vision impairment, refractive errors, and myopia in at least one eye was found to be 12.83% (n = 494), 21.51% (n = 828), and 19.53% (n = 752), respectively. The average myopic spherical equivalent error was found to be -2.17 ± 1.11D (range:-0.50 D to -14.00 D). Almost 96.82% of girls had less than 3 h of outdoor activities. Refractive errors were 7.42 and 2.77 times more (95% CI: 3.51-15.70), P < 0.001) among children who had outdoor activities less than 3 h per day and sleep less than 7 h per day. Conclusion: Comparing to previous studies from North Indian and South Indian public schools, this study reports a three- to six-fold rise in myopia post-home confinement among public school children from India.
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Background: India Global Youth Tobacco Survey 2019 observed that 8.5% of the young age group (13-15 years) consume tobacco (9.6 % are boys and 7.4 % are girls). No interventional studies among adolescents were conducted before the initiation of the SLT use. Aims & Objectives: To estimate the prevalence of consumption of tobacco and non-tobacco products and to provide school based interventions to bring behavioral changes. Materials and Methods: An interventional study was carried out in Primary Schools. For estimation of the prevalence of tobacco and non tobacco use all the students of 1st to 5th while for the interventions, 4th and 5th standard were selected. Baseline data and change in the behavior at the end of one year was collected. FGD with key informants were also conducted. Descriptive Statistics was conducted. Results: The prevalence of smokeless tobacco consumption and non-tobacco product was found to be 1.3% and 36.5% respectively. After intervention 40.5% students had quit non tobacco products. Findings of FGD suggested that children should not be sent to purchase tobacco products on behalf of their parents. Conclusion: School based intervention and sensitization of the field workers along with knowing their perceptions for the predictors of consumption could be useful.
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Background: Adolescence is the transition period from childhood to adulthood and adolescent obesity can lead to systemic complications affecting the quality of life in later stages. This study aimed to assess the risk factors of obesity among school children of adolescent age. Methods: This Case control study included 110 obese and 110 non-obese adolescents between 10 and 17 years of age. Children with Body Mass Index (BMI) >+2 SD of WHO growth reference median for their age and sex were included as cases. Children with BMI between -2SD and +1SD were included as controls. Data was collected using a structured questionnaire and analyzed with SPSS software. Results: The risk factors which showed a statistically significant association with adolescent obesity were less educated father and mother, being a single child in the family, adolescents from nuclear type of family, having an obese parent, increased waist hip ratio and lack of exclusive breastfeeding during infancy. Conclusion: Educating children and parents on the importance of preventing obesity and harmful effects of adolescent obesity is the need of the hour. This can be done through intensive health education cam-paigns in community and schools, and regular reinforcement on primary preventive measures.
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Purpose: To profile the presentation of ocular conditions among school children aged 6 to 17 years from the south Indian state of Tamil Nadu. Methods: The study was conducted as part of a school eye health program in Kanchipuram district, Tamil Nadu that aimed to address the refractive needs of children (6–17 years) between July 2016 and June 2019. The study followed a three?phase protocol, which included visual acuity test, modified clinical test, color vision test, binocular vision assessment, objective and subjective refraction, dispensing spectacles, posterior segment evaluation using direct ophthalmoscopy, and referral to the base hospital. The demographics, clinical details, and ocular conditions (classified under 16 categories) were analyzed. Profiling and association of ocular conditions among different locations, types of schools, class grades, and gender were presented. Results: Data of 2,45,565 children were analyzed from 1,047 schools, of which 4,816 (1.96%) children were identified with ocular conditions other than refractive errors. The common reasons for referral were high myopia 901 (0.37%), strabismus 819 (0.33%), and amblyopia 691 (0.28%). Retinal problems (odds ratio [OR]: 1.65, 95% confidence interval [CI]: 1.22–2.22, P = 0.001) and strabismus (OR: 1.41, 95% CI: 1.21–1.65, P < 0.001) were the conditions prevalent in the rural location. Cataract and related conditions (OR: 5.73, 95% CI: 4.10–8.01, P < 0.001) and retinal problems (OR: 4.76, 95% CI: 3.37–6.72, P < 0.001) were common in children studying in public schools. Of the 16 categories, 13 conditions were seen among primary school children. Vernal keratoconjunctivitis (OR: 3.64 95% CI: 2.12–6.23 P < 0.001) was common among males. Conclusion: The study profiled ocular conditions among school children. Most ocular conditions warrant prolonged care and specialty eye care services. Ensuring the availability of such services and follow?up after school eye screening would safeguard the visual development of these children.
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Objective: We aimed to assess hepatitis B vaccination coverage (vaccine coverage) among preschool children in Libreville, Gabon, and determine associated factors. Methods: A cross-sectional study was done evaluating hepatitis B vaccination records, by cluster random sampling of children aged 4 months to 5 years from 5 medical centres Results: Of the 500 children (243 males) included, we found a hepatitis B vaccine coverage of 78.6% (95% CI 75% to 82.2%). Factors significantly associated with vaccine coverage included parental confidence in the vaccine (OR=2.2;95% CI 1.4-5.5), the number of children at home lower than the median (aOR=1.6; 95% CI ; 1.3-3.7). and working mothers/fathers. Conclusion: Hepatitis B vaccine coverage in Libreville is lower than WHO objectives. Healthcare providers have a crucial role in building up confidence among parents.
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El inicio de buenos hábitos alimenticios en el aspecto nutricional contribuye en el desarrollo del niño escolar, evitando con ello, la anemia la cual se estima que posee un impacto a nivel mundial de 600 millones de niños que padecen de esta enfermedad según datos registrados por la Organización Mundial de la Salud. Con este estudio se busca demostrar los hábitos alimenticios, calidad nutricional y concentración de hierro sérico en estudiantes con anemia por deficiencia de hierro en el Cantón Jipijapa en Ecuador. La metodología empleada en el análisis del estudio fue de tipo descriptiva observacional, de corte transversal. Para ello, se aplicó un muestreo no probabilístico voluntario, se contó con la participación de 63 escolares del Cantón con previa autorización. Entre los resultados se encontraron que en los 63 escolares predomina el consumo diario (76,4%) en los hábitos alimenticios, mientras tanto que en la calidad nutricional se observó poco saludable (24 y 37 ME) en ciertos alimentos necesarios para el consumo estudiantiles en los rangos establecido, en la anemia se obtuvo un resultado de (10,2%) de escolares con anemia, mientras que para la deficiencia de hierro el (11,1%) de los niños. Se concluye que en los escolares es prevalente los malos hábitos alimenticios, sin embargo, hay casos en los que escolares muestran anemia con deficiencia de hierro y escolares sin anemia con déficit del mismo lo que es elemental las practicas alimenticia tanto en los hábitos como en la calidad nutricional.
The initiation of good nutritional eating habits contributes to the development of school children, thus avoiding anemia, which is estimated to have a worldwide impact of 600 million children suffering from this disease according to data recorded by the World Health Organization. This study seeks to demonstrate the dietary habits, nutritional quality and serum iron concentration in students with iron deficiency anemia in the Jipijapa Canton in Ecuador. The methodology used in the analysis of the study was descriptive observational, cross-sectional. For this purpose, a voluntary non-probabilistic sampling was applied, with the participation of 63 schoolchildren from the Canton with previous authorization. Among the results, it was found that in the 63 schoolchildren there was a predominance of daily consumption (76.4%) in eating habits, while in nutritional quality, unhealthy was observed (24 and 37 ME) in certain foods necessary for student consumption in the established ranges, in anemia a result of (10.2%) of schoolchildren with anemia was obtained, while for iron deficiency (11.1%) of the children. It is concluded that bad eating habits are prevalent in schoolchildren, however, there are cases in which schoolchildren show anemia with iron deficiency and schoolchildren without anemia with iron deficiency, which is elementary in the nutritional habits as well as in the nutritional quality.
O início de bons hábitos alimentares no aspecto nutricional contribui para o desenvolvimento das crianças em idade escolar, evitando assim a anemia, que se estima ter um impacto mundial de 600 milhões de crianças que sofrem desta doença, segundo dados registrados pela Organização Mundial da Saúde. Este estudo procura demonstrar os hábitos alimentares, qualidade nutricional e concentração sérica de ferro em estudantes com anemia ferropriva no Cantão de Jipijapa, no Equador. A metodologia utilizada na análise do estudo foi descritiva, observacional e transversal. Para este fim, foi aplicada uma amostragem voluntária não-probabilística, com a participação de 63 crianças escolares do cantão com autorização prévia. Entre os resultados, verificou-se que nas 63 crianças em idade escolar havia uma predominância do consumo diário (76,4%) nos hábitos alimentares, enquanto que na qualidade nutricional, observou-se uma deficiência alimentar pouco saudável (24 e 37 EM) em certos alimentos necessários para o consumo dos alunos nas faixas estabelecidas, na anemia foi obtido um resultado de (10,2%) das crianças em idade escolar com anemia, enquanto que na deficiência de ferro (11,1%) das crianças foram encontradas deficiências. Conclui-se que os maus hábitos alimentares são predominantes em crianças em idade escolar, porém, há casos em que as crianças em idade escolar apresentam anemia com deficiência de ferro e crianças em idade escolar sem anemia com deficiência de ferro, razão pela qual é essencial melhorar as práticas alimentares tanto em termos de hábitos alimentares quanto de qualidade nutricional.
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Feeding Behavior , Anemia, Iron-Deficiency , Iron DeficienciesABSTRACT
Background:The objective of this study was to observe association of demographic, lifestyle factors and Socio cultural and economic factors among children抯 and adolescents with overweight and obesity.Methods:Our study was cross sectional study, carried out in age group between 8 to 19 years of age from June to October 2019 in nine schools of district Baramulla, Jammu and Kashmir, North India. Body mass index (weight in kg/height in m2) was assessed to identify participants with (overweight/obese), CDC sex and age specific growth charts were used for assessment. Structured questionnaire was usedto collect information regarding socio-demographics and respondent抯 exposure to various risk factors.Results:In our study, among 354 participants study showed that 44.1% were boys and 55.9% were girls. Among these15.5% were overweight and 5.9% were obese in females, while as 7.9% were overweight and 2.5% were obese in males, thus showing female preponderance. Besides this physical activity, consumption of junk/fast foods along with watching TV and video games along with mother education and occupation were significantly associated with overweight and obesity in children抯 and adolescents.Conclusions:Having overweight parents along with limited exercise and Sedentary activities along with physical inactivity compounded by erratic eating habits with overweight parents are main risk factors leading to overweight and obesity in school going children抯 and adolescents in north Kashmir, India.
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Purpose: The study aimed to estimate the prevalence of subnormal stereoacuity in school children and to assess the factors associated with it. Methods: In this prospective cross?sectional study, a total of 2,376 school children without amblyopia and manifest squint were screened by the titmus fly test, Snellen chart, tests for heterophoria, anterior segment examination, and fundoscopy. Children with a manifest squint, amblyopia (best?corrected visual acuity [BCVA] <6/18), and history of ocular trauma or surgery, and one?eyed children were excluded. Cycloplegic refraction was done in children with uncorrected or undercorrected refractive errors, and stereoacuity was assessed again with spectacle correction. Results: The prevalence of normal stereoacuity by titmus fly test was 93.18% with correction of refractive errors. Girls had slightly better stereopsis compared with boys. The subnormal stereoacuity was significantly associated with refractive error (P < 0.00001, significant at P < 0.05), unilateral refractive error (P < 0.00001, significant at P < 0.05), bilateral refractive error (P < 0.00001, significant at P < 0.05), anisometropia (P < 0.00001, significant at P < 0.05), ametropia (P < 0.00001, significant at P < 0.05), lower BCVA (P < 0.00001, significant at P < 0.05), hyperopia (P < 0.05, significant at P < 0.05), and heterophoria (P = 0.014, significant at P < 0.05). The subnormal stereoacuity was positively correlated with the magnitude of refractive error of the eyes. Conclusion: This study underlines the significant impact of identification and correction of refractive errors and squints in school children. The measurement of stereoacuity will be of immense importance and must be included in the screening programs for children
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Tapeworms of zoonotic importance have been described as a leading public health problem. Current research was aim to assess the prevalence of tapeworms among 5-12years school children residing in district Lower Dir, Pakistan from January 2019-December 2019. The wet mount preparation in saline/iodine/methods were used for stool examination. Data was analyzed using appropriate descriptive, static methods. Of the 400 children studied 71.7% were infected with one or more species of intestinal parasites. Single infection of cestode species was found in 69 individuals with 17.2% prevalence and multiple parasitic infections were identified in 19.7% (n=79/400) individuals. The multiple infection were comprised as 10% (n=40) double, 6.75% (n=27) triple and 3% (n=12) quadruple. A total of 9 species of helminths and one species of protozoan infection. Among the helminths Ascaris lumbricoides was the most prevalent 33.1% (n=95), Taenia saginata 22.6% (n=65), hookworm 19.8% (n=57), Hymenolepis nana 18.8% (n=54), Enterobius vermicularis and Hymenolepis diminuta 1.39% (n=4each), Trichuris trichura 1.04% (n=3), Toxocara spp 0.69% (n=2) and Schistosoma japonicum 0.34% (n=1) were reported. One protozoan species was Cryptosporidium spp 0.69% (n=2) in current study. In case of A.lumbricoides, hookworm, E.vermicularis, T.trichura, T.saginata, H.nana and H.diminuta the male children of below 8 years of age were highly infected. Other infections are reported in the same prevalence with slight difference if any. We conclude that there is a need for mass scale campaigns to create awareness regarding health and hygiene in children and the need for development of effective poverty control programs because deworming alone is not adequate to control parasitic infections.
As tênias de importância zoonótica têm sido descritas como um dos principais problemas de saúde pública. A pesquisa atual teve como objetivo avaliar a prevalência de tênias entre crianças em idade escolar de 5 a 12 anos que residem no distrito de Lower Dir, Paquistão, de janeiro de 2019 a dezembro de 2019. Os métodos de preparação para montagem úmida em solução salina/iodo foram usados para exame de fezes. Os dados foram analisados usando métodos descritivos e estáticos apropriados. Das 400 crianças estudadas, 71,7% estavam infectadas com uma ou mais espécies de parasitas intestinais. Infecção única de espécies de cestóides foi encontrada em 69 indivíduos com prevalência de 17,2% e infecções parasitárias múltiplas foram identificadas em 19,7% (n = 79/400) indivíduos. As infecções múltiplas foram compostas por 10% (n = 40) dupla, 6,75% (n = 27) tripla e 3% (n = 12) quádrupla. Um total de 9 espécies de helmintos e uma espécie de infecção por protozoários. Entre os helmintos, Ascaris lumbricoides foi o mais prevalente 33,1% (n = 95), Taenia saginata 22,6% (n = 65), ancilóstomo 19,8% (n = 57), Hymenolepis nana 18,8% (n = 54), Enterobius vermicularis e Hymenolepis diminuta 1,39% (n = 4cada), Trichuris trichura 1,04% (n = 3), Toxocara spp 0,69% (n = 2) e Schistosoma japonicum 0,34% (n = 1). Uma espécie de protozoário foi Cryptosporidium spp 0,69% (n = 2) no estudo atual. No caso de A.lumbricoides, ancilostomíase, E.vermicularis, T.trichura, T.saginata, H.nana e H.diminuta, as crianças do sexo masculino com menos de 8 anos de idade estavam altamente infectadas. Outras infecções são relatadas na mesma prevalência, com ligeira diferença, se houver. Concluímos que há uma necessidade de campanhas em massa para criar consciência sobre saúde e higiene em crianças e a necessidade de desenvolvimento de programas eficazes de controle da pobreza, porque a desparasitação por si só não é adequada para controlar infecções parasitárias.
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Humans , Male , Child , Cryptosporidiosis , Cryptosporidium , Pakistan/epidemiology , Schools , Prevalence , FecesABSTRACT
Present study was conducted among school children to recognize the prevalence of IPIs in rural communities of district Dir Lower, Pakistan. A sum of 324 samples of stool were collected (210 boys and 114 girls). Used direct smear method and formol ether sedimentation concentration technique for processing the samples. The result shows that 82% (n=266) were found infected comprised 64.8% male and 35.1% females. Children of the age group 10 to 12 years were found extremely infected 94.2% while 4-6 year age group were having minimum ratio of infection 72%. Current study shows mono parasitism in 50.6% of the students while 22.2% were infected with 2 species and 7.40% were infected with three species of parasites. Seven species of intestinal parasites were reported include Ascaris lumbricoid in male (n=122) 58.0% and in female (n=65) 57.0% followed by Hook worm (n=88) 41.9% and (n=44) 38.5%; Tania saginata (n=44) 20.9% and (n=24) 21.0%; Entrobius vermicularis (n=32) 15.2% and (n=16) 14.0%; Trichuris trichura (n=25) 11.9% and (n=22) 19.2%; Hymenolepis nana (n=24) 11.4% and (n=18) 15.7% and Entameoba histolytica (n=16) 7.61% and (n=14) 12.2% in male and females respectively. The study indicates that most occurring intestinal parasite in the current study were Ascaris lumbricoides 58.0% (n=122) followed by hookworms 41.9% (n=88). Male students were more infected than females in the present study.
O presente estudo foi conduzido entre crianças em idade escolar para reconhecer a prevalência de IPIs em comunidades rurais do distrito de Dir Lower, Paquistão. Foram coletadas 324 amostras de fezes (210 meninos e 114 meninas). Método de esfregaço direto usado e técnica de concentração de sedimentação de formol éter para processar as amostras. O resultado mostra que 82% (n = 266) dos infectados eram 64,8% do sexo masculino e 35,1% do feminino. Crianças da faixa etária de 10 a 12 anos foram encontradas extremamente infectadas 94,2%, enquanto a faixa etária de 4 a 6 anos apresentava proporção mínima de infecção de 72%. O estudo atual mostra monoparasitismo em 50,6% dos alunos, enquanto 22,2% estavam infectados com 2 espécies e 7,40% estavam infectados com três espécies de parasitas. Sete espécies de parasitas intestinais foram relatadas incluindo Ascaris lumbricoid em machos (n = 122) 58,0% e em fêmeas (n = 65) 57,0% seguido por anzol (n = 88) 41,9% e (n = 44) 38,5%; Tania saginata (n = 44) 20,9% e (n = 24) 21,0%; Entrobius vermicularis (n = 32) 15,2% e (n = 16) 14,0%; Trichuris trichura (n = 25) 11,9% e (n = 22) 19,2%; Hymenolepis nana (n = 24) 11,4% e (n = 18) 15,7% e Entameoba histolytica (n = 16) 7,61% e (n = 14) 12,2% em homens e mulheres, respectivamente. O estudo indica que os parasitas intestinais que mais ocorreram no presente estudo foram Ascaris lumbricoides 58,0% (n = 122), seguidos por ancilóstomos 41,9% (n = 88). Estudantes do sexo masculino foram mais infectados do que do sexo feminino no presente estudo.
Subject(s)
Animals , Male , Female , Child , Parasites , Intestinal Diseases, Parasitic/epidemiology , Pakistan/epidemiology , Schools , Prevalence , FecesABSTRACT
Objective: To assess the prevalence and associated factors of soil transmitted helminths (STHs) among Endemata primary school in North West Ethiopia, 2021. Methods: A cross-sectional study with 195 school children was conducted from May to July 2021 at Endemata primary school. The study participants were selected by using systematic random sampling technique. Stool samples were processed via direct wet mount and formol-ether concentration techniques. Data was entered by Epi-Dara version 3.1 and data analysis was done using SPSS version 20.0. Variables were considered to be statistically significant if P<0.05 at 95% confidence level. Results: The overall prevalence of STHs was 10.8% (95% CI 7.1-16.0). The prevalence of Ascaris lumbricoides, hookworm and Trichuris trichiura were 5.6% (95% CI 3.1-9.9), 3.1% (95% CI 1.3- 6.7) and 2.1% (95% CI 0.6-5.3), respectively. Grade 1-4 students were more likely to get infected with STHs as compared to grade 5-8 students (adjusted OR 4.7, 95% CI 1.3-16.6). Students who did not have latrines at their home were at higher risk to develop STHs infection comparing with those who had latrine at their home (adjusted OR 5.0, 95% CI 1.7-15.2). Similarly, the school children who did not wear shoes were more likely to be infected by STH parasite than those who did it (adjusted OR 6.3, 95% CI 1.9-20.7). The odds of being infected by STH parasites in children who did not trim their fingernails were 4.9 as compared to those who did it (adjusted OR 4.9, 95% CI 1.5-15.7). Conclusions: The prevalence of STHs among Endemata primary school children was low. Student grade level, latrine availability, shoes wear and nail status were significantly associated with STHs infection. Therefore, we recommend policy makers and stakeholders to follow the integration of deworming with water, hygiene and sanitation as well as the consistent health education of school children to control and prevent STH infections.
ABSTRACT
SUMMARY: Prevention and correction of overweight in children and adolescents is also very important for many reasons. According to previous research, the problem tends to vary according to sex, and different ages and the lifestyle in rural and urban areas has changed drastically in recent years and decades. Regarding the above-mentioned, the main goal of this research was to determine the nutritional status of young school children in urban and rural areas of Montenegro in relation to sex and age. The sample in this research has consisted of children aged 6 and 9 (younger school age). The total sample in this research is 800 male and female children who belong to the urban and rural areas of Montenegro. The sample of variables used in this study was: body mass index-percentile values (BMI), and waist circumference and body height ratio (WHtR) which were used as indicators to assess nutritional status. Based on obtained results it could be generally concluded that there are no statistically significant differences in nutritional status between primary school children from urban and rural areas of Montenegro, which is the opposite of what was expected based on previous research, but also which is very important since all subjects in the future can be treated as homogeneous groups when it comes to the impact of environment and lifestyle on the nutrition status of younger school children. On the other hand, it is important to emphasize that the main limitation of this research is that measurements were carried out in the middle of the COVID-19 pandemic, and the recommendation could be that after the end of the pandemic, special "COVID teams" should be formed, which would consist of experts from various fields of physical culture, sports, and medicine, all with the aim of influencing possible problems with nutritional status and physical activity of young school children caused by a pandemic.
RESUMEN: La prevención y corrección del sobrepeso en niños y adolescentes es muy importante por muchas razones. Según investigaciones previas, el problema tiende a variar según el sexo, las diferentes edades y el estilo de vida en las zonas rurales y urbanas ha cambiado drásticamente en los últimos años y décadas. Con respecto a lo mencionado anteriormente, el objetivo principal de esta investigación fue determinar el estado nutricional de los niños pequeños en edad escolar en áreas urbanas y rurales de Montenegro en relación con el sexo y la edad. La muestra en esta investigación ha estado compuesta por niños de 6 y 9 años (menor edad escolar). La muestra total en esta investigación fue de 800 niños y niñas que pertenecían a las zonas urbanas y rurales de Montenegro. La muestra de variables utilizadas en este estudio fue: índice de masa corporal-valores percentiles (IMC), circunferencia de la cintura y relación talla corporal (RCCE), los cuales se utilizaron como indicadores para evaluar el estado nutricional. Sobre la base de los resultados obtenidos, se pudo concluir en general que no existen diferencias estadísticamente significativas en el estado nutricional entre los niños de primaria de las zonas urbanas y rurales de Montenegro, que es lo contrario de lo que se esperaba en base a investigaciones anteriores, pero que también es muy importante, ya que todos los temas en el futuro pueden ser tratados como grupos homogéneos en lo que respecta al impacto del medio ambiente y el estilo de vida en el estado nutricional de los niños en edad escolar más pequeños. Por otro lado, es importante recalcar que la principal limitación de esta investigación fue que las mediciones se realizaron en plena pandemia de COVID-19, y la recomendación podría ser que luego de finalizada la pandemia, equipos especiales "COVID", que estaría integrado por expertos de diversas áreas de la cultura física, el deporte y la medicina, todo ello con el objetivo de incidir en los posibles problemas del estado nutricional y de actividad física de los jóvenes escolares provocados por una pandemia.
Subject(s)
Humans , Male , Female , Child , Nutritional Status , COVID-19 , Rural Areas , Sex Factors , Cross-Sectional Studies , Age Factors , Urban Area , Montenegro , PandemicsABSTRACT
Present study was conducted among school children to recognize the prevalence of IPIs in rural communities of district Dir Lower, Pakistan. A sum of 324 samples of stool were collected (210 boys and 114 girls). Used direct smear method and formol ether sedimentation concentration technique for processing the samples. The result shows that 82% (n=266) were found infected comprised 64.8% male and 35.1% females. Children of the age group 10 to 12 years were found extremely infected 94.2% while 4-6 year age group were having minimum ratio of infection 72%. Current study shows mono parasitism in 50.6% of the students while 22.2% were infected with 2 species and 7.40% were infected with three species of parasites. Seven species of intestinal parasites were reported include Ascaris lumbricoid in male (n=122) 58.0% and in female (n=65) 57.0% followed by Hook worm (n=88) 41.9% and (n=44) 38.5%; Tania saginata (n=44) 20.9% and (n=24) 21.0%; Entrobius vermicularis (n=32) 15.2% and (n=16) 14.0%; Trichuris trichura (n=25) 11.9% and (n=22) 19.2%; Hymenolepis nana (n=24) 11.4% and (n=18) 15.7% and Entameoba histolytica (n=16) 7.61% and (n=14) 12.2% in male and females respectively. The study indicates that most occurring intestinal parasite in the current study were Ascaris lumbricoides 58.0% (n=122) followed by hookworms 41.9% (n=88). Male students were more infected than females in the present study.
O presente estudo foi conduzido entre crianças em idade escolar para reconhecer a prevalência de IPIs em comunidades rurais do distrito de Dir Lower, Paquistão. Foram coletadas 324 amostras de fezes (210 meninos e 114 meninas). Método de esfregaço direto usado e técnica de concentração de sedimentação de formol éter para processar as amostras. O resultado mostra que 82% (n = 266) dos infectados eram 64,8% do sexo masculino e 35,1% do feminino. Crianças da faixa etária de 10 a 12 anos foram encontradas extremamente infectadas 94,2%, enquanto a faixa etária de 4 a 6 anos apresentava proporção mínima de infecção de 72%. O estudo atual mostra monoparasitismo em 50,6% dos alunos, enquanto 22,2% estavam infectados com 2 espécies e 7,40% estavam infectados com três espécies de parasitas. Sete espécies de parasitas intestinais foram relatadas incluindo Ascaris lumbricoid em machos (n = 122) 58,0% e em fêmeas (n = 65) 57,0% seguido por anzol (n = 88) 41,9% e (n = 44) 38,5%; Tania saginata (n = 44) 20,9% e (n = 24) 21,0%; Entrobius vermicularis (n = 32) 15,2% e (n = 16) 14,0%; Trichuris trichura (n = 25) 11,9% e (n = 22) 19,2%; Hymenolepis nana (n = 24) 11,4% e (n = 18) 15,7% e Entameoba histolytica (n = 16) 7,61% e (n = 14) 12,2% em homens e mulheres, respectivamente. O estudo indica que os parasitas intestinais que mais ocorreram no presente estudo foram Ascaris lumbricoides 58,0% (n = 122), seguidos por ancilóstomos 41,9% (n = 88). Estudantes do sexo masculino foram mais infectados do que do sexo feminino no presente estudo.