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BACKGROUND: Male support for partners' antenatal care (ANC) has the potential to improve women's care-seeking and maternal health outcomes. This study describes factors that are associated with men's involvement in household tasks and explores the relationship between men's help with tasks and women's ANC-seeking, diet and workload during pregnancy as well as other health behaviors. METHODS: This study was conducted in five Lake Zone regions of Tanzania. Cross-sectional surveys were carried out among approximately 10,000 households that had children under the age of 2 years. Surveys were administered to mothers of children less than 2 years and where available, their male partners. Data were collected between December 2015 and May 2020, in conjunction with a large-scale campaign aimed at reducing childhood stunting by changing the behavior of mothers, caregivers, and decision makers. Data analysis included bivariate analysis and logistic regression modeling. RESULTS: Men's engagement in household activities was significantly associated with living in an urban setting, being younger, having at least some formal schooling, early verbal interactions with their children, and male involvement in healthcare decisions. Additionally, mothers of male partners that were engaged in household activities were significantly older and more likely to have at least some secondary school education. Relative to households where men only infrequently helped out with chores or not at all, women from households where men frequently helped were significantly more likely to have taken iron tablets during pregnancy, report having eaten more than usual, lessening their household workload during their most recent pregnancy, and more likely to have played with their child in the week prior to the survey. CONCLUSION: Male's participation in household tasks is associated with a general improvement in mother's ANC behaviors. Implicit in these findings is that general primary education for both men and women has health benefits that transcend socioeconomic class and that future interventions aimed to engage males in household tasks may target older males with less education living in rural areas.
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Conductas Relacionadas con la Salud , Conducta de Ayuda , Salud Materna/normas , Hombres , Atención Prenatal , Adulto , Estudios Transversales , Escolaridad , Composición Familiar/etnología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Embarazo , TanzaníaRESUMEN
BACKGROUND: Achieving gender equality and women's empowerment is a major global priority. The purpose of this study was to determine whether the Building the Resilience of Vulnerable Communities in Burkina Faso (BRB) project, an agricultural development program, improved women's empowerment, as measured by the project-level Women's Empowerment in Agriculture Index (pro-WEAI). METHODS: This study used a longitudinal, quasi-experimental study design. Participants included both treatment and comparison groups (total N = 751) comprising female members of savings groups and their husbands or main male household member in Burkina Faso. All participants completed the pro-WEAI questionnaire at both baseline and endline. The treatment group received a comprehensive intervention package consisting of agriculture loans and services, microenterprise loans, and education, nutrition education, and women's empowerment programs including gender-based discussions designed to facilitate personalized changes in gender relations. RESULTS: The proportion of the treatment group achieving empowerment did not change from baseline for women, but improved substantially for men. Women from the comparison group saw an increase in empowerment at endline while men saw a substantial decrease. Gender parity was high for women in both groups at baseline and increased slightly at endline. Women were more likely to have adequate empowerment in input in productive decisions, group membership, and membership in influential groups than men while men were more likely to have adequate empowerment in attitudes about domestic violence, control over use of income, and work balance than women. Participants from the treatment group reported an increase in the average number of empowerment indicators that they were adequate in while the comparison group saw a decrease in average adequacy over time (p = 0.002) after controlling for age, sex, and level of education. CONCLUSION: Despite starting at an empowerment disadvantage, the treatment group experienced gains in individual indicators of empowerment while the comparison group men and women experienced mixed results, with the women gaining, and the men losing empowerment. This research suggests that the BRB intervention may have provided some protection for the treatment group when they faced an economic down-turn prior to the endline, indicative of household resilience. Future research should consider and strengthen relationships between resilience and empowerment.
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Agricultura , Empoderamiento , Burkina Faso , Composición Familiar , Femenino , Humanos , Estudios Longitudinales , MasculinoRESUMEN
BACKGROUND AND OBJECTIVES: Indonesia's community health delivery system offers services such as prenatal care and supplementation. Despite accessibility to these services, compliance with supplementation is low, and childhood stunting rates remain high. To address undernutrition, a National Nutrition Communication Campaign (NNCC) - using interpersonal communication (IPC) strategies - was implemented to promote consumption of iron-folic acid (IFA) supplements and iron-rich foods (ATIKA). The purpose of this study was to understand how participation in IPC activities influenced knowledge, attitude/intention, and consumption of IFA supplements and ATIKA among pregnant Indonesian women. METHODS AND STUDY DESIGN: Cross-sectional data came from 766 pregnant women that participated in a survey that was based on the constructs from the Theory of Planned Behavior and Health Belief Model. Adjusted linear and logistic regression models were conducted to analyze the differences between self-reported IPC participants and non-IPC participants. Approximately 20% of women were exposed to the IFA portion of the IPC campaign, and 18% were exposed to the ATIKA portion. RESULTS: Women that were exposed to the campaign reported significantly higher knowledge of IFA tablets and ATIKA, and improved attitudes/intentions towards IFA, compared to non-exposed women. Exposure was not associated with actual consumption behaviors. CONCLUSIONS: These findings suggest that exposure to a low-intensity intervention can increase knowledge but may not be sufficient to impact behavior. As such, future efforts to reduce stunting through improved maternal nutrition should seek to increase exposure, address barriers, understand perceived susceptibility, and improve self-efficacy in order to expand intervention reach in Indonesia.
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Salud Infantil , Conducta Alimentaria , Ácido Fólico , Conocimientos, Actitudes y Práctica en Salud , Promoción de la Salud/métodos , Hierro , Atención Prenatal , Adulto , Anemia Ferropénica/prevención & control , Niño , Estudios Transversales , Dieta , Suplementos Dietéticos , Femenino , Ácido Fólico/uso terapéutico , Trastornos del Crecimiento/prevención & control , Educación en Salud/métodos , Humanos , Indonesia , Relaciones Interpersonales , Hierro/administración & dosificación , Hierro/uso terapéutico , Deficiencias de Hierro , Fenómenos Fisiologicos Nutricionales Maternos , Micronutrientes , Embarazo , Comprimidos , Adulto JovenRESUMEN
Background: Whether linear growth through age 12 y is associated with language and math achievement at age 12 y remains unclear. Objective: Our objective was to investigate associations of linear growth through age 12 y with reading skill, receptive vocabulary, and mathematics performance at age 12 y in 4 low- or middle-income countries (LMICs). Methods: We analyzed data from the Young Lives Younger Cohort study in Ethiopia (n = 1275), India (n = 1350), Peru (n = 1402), and Vietnam (n = 1594). Age 1, 5, 8, and 12 y height-for-age z scores (HAZ) were calculated. Language and math achievement at age 12 y was assessed with the use of country-specific adaptations of the Peabody Picture Vocabulary Test, the Early Grades Reading Assessment, and a mathematics test; all test scores were standardized by age within country. We used path analysis to examine associations of HAZ with achievement scores. Twelve models were examined at each age (3 tests across 4 countries). Results: Mean HAZ in each country was <-1.00 at all ages. Overall, linear growth through age 12 y was associated with 0.4-3.4% of the variance in achievement scores. HAZ at 1 y was positively and significantly associated with the test score in 11 of the 12 models. This association was significantly mediated through HAZ at 5, 8, and 12 y in 9 of the models. HAZ at 5, 8, and 12 y was positively and significantly associated with test scores in 8, 8, and 6 models, respectively. These associations were mediated through HAZ at older ages in 6 of the HAZ at 5-y models and in 6 of the HAZ at 8-y models. Conclusion: Child relative linear growth between ages 1 and 12 y was weakly but consistently associated with language and math achievement at age 12 y in 4 LMICs.
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Desarrollo Infantil , Lenguaje , Matemática , Niño , Preescolar , Estudios de Cohortes , Países en Desarrollo , Femenino , Humanos , Lactante , MasculinoRESUMEN
BACKGROUND: This study's purpose was to understand associations between water, sanitation, and child growth. METHODS: We estimated stunting (height-for-age Z score <-2 SD) and thinness (BMI-Z <-2 SD) risk ratios using data from 7,715 Ethiopian, Indian, Peruvian, and Vietnamese children from the Young Lives study. RESULTS: In unadjusted models, household access to improved water and toilets was often associated with reduced stunting risk. After adjusting for child, household, parent, and community variables, access to improved water was usually not associated with stunting nor thinness except in Ethiopia where access to improved water was associated with reduced stunting and thinness at 1y and 5y. In contrast, in both unadjusted and adjusted models, stunting at 1y was less common among children with good toilet access than among those without access and this difference persisted when children were 5y and 8y. For example, in adjusted estimates, Vietnamese 5y olds with access to improved toilets had relative stunting risk at 8y 0.62-0.68 that of 5y olds with no access to improved toilets. Water and toilets were rarely associated with thinness. CONCLUSIONS: Results from our study indicate that access to improved sanitation is more frequently associated with reduced stunting risk than access to improved water. However, additional studies are needed before drawing definitive conclusions about the impact of toilets relative to water. This study is the first to our knowledge to demonstrate the robust and persistent importance of access to improved toilets in infancy, not only during the first year but continuing into childhood. Additional longitudinal investigations are needed to determine concurrent and long-term associations of WASH with stunting and thinness.
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Trastornos del Crecimiento/etiología , Saneamiento/estadística & datos numéricos , Abastecimiento de Agua/estadística & datos numéricos , Niño , Preescolar , Estudios de Cohortes , Etiopía/epidemiología , Composición Familiar , Femenino , Trastornos del Crecimiento/epidemiología , Humanos , India/epidemiología , Lactante , Masculino , Oportunidad Relativa , Perú/epidemiología , Riesgo , Delgadez/epidemiología , Delgadez/etiología , Vietnam/epidemiologíaRESUMEN
BACKGROUND: Effects of early-life stunting on adiposity development later in childhood are not well understood, specifically with respect to age in the onset of overweight and obesity. OBJECTIVES: We analyzed associations of infant stunting with prevalence of, incidence of, and reversion from high body mass index-for-age z score (BMIZ) later in life. We then estimated whether associations of infant stunting with BMIZ varied by sex, indigenous status, and rural or urban residence. METHODS: Data were collected from 1942 Peruvian children in the Young Lives cohort study at ages 1, 5, 8, and 12 y. Multivariable generalized linear models estimated associations of stunting (height-for-age z score <-2) at age 1 y with risk of BMIZ > 1 and BMIZ > 2 prevalence, incidence (moving above a BMIZ threshold between ages), and reversion (moving below a BMIZ threshold between ages) at later ages. RESULTS: After adjustment for covariates, stunting at age 1 y was associated with a lower prevalence of BMIZ > 1 at age 8 y (RR: 0.81; 95% CI: 0.66, 1.00; P = 0.049) and 12 y (RR: 0.75; 95% CI: 0.61, 0.91; P = 0.004), as well as a lower prevalence of BMIZ > 2 at age 8 y. Stunting was not associated with incident risk of BMIZ > 1 or BMIZ > 2. Stunting was positively associated at age 5 y with risk of reversion from BMIZ > 1 (RR: 1.22; 95% CI: 1.05, 1.42; P = 0.008) and BMIZ > 2. We found evidence that the association of stunting with prevalent and incident BMIZ > 1 was stronger for urban children at ages 5 and 8 y, and for nonindigenous children at age 8 y. CONCLUSIONS: Stunting predicted a lower risk of prevalent BMIZ > 1 and BMIZ > 2, even after controlling for potential confounders. This finding may be driven in part by a higher risk of reversion from BMIZ > 1 by age 5 y. Our results contribute to an understanding of how nutritional stunting in infancy is associated with BMIZ later in life.
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Índice de Masa Corporal , Desarrollo Infantil , Trastornos del Crecimiento , Niño , Fenómenos Fisiológicos Nutricionales Infantiles , Preescolar , Humanos , LactanteRESUMEN
Several studies in developing countries have found that children who experience growth faltering in the first years of life show lower cognitive abilities than their peers. In this study, we use the Young Lives longitudinal dataset in Peru to analyze if attending pre-school affects cognitive abilities at age five years, and if there is an interaction with HAZ at age one year. Using instrumental variables we found, for receptive vocabulary, a positive effect of attending Jardines (formal) pre-schools; the effect of attending PRONOEI (community-based) pre-schools was not significant. More years attending Jardines was more beneficial for children who were better nourished. We suggest working to improve the quality of PRONOEIs, and with teachers on targeting children of lower nutritional status.
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BACKGROUND: Poor childhood nutritional status has lifetime effects and food insecurity is associated with dietary practices that can impair nutritional status. OBJECTIVES: We assessed concurrent and subsequent associations between food insecurity and height-for-age z scores (HAZs) and body mass index-for-age z scores (BMI-Zs); evaluated associations with transitory and chronic food insecurity; and tested whether dietary diversity mediates associations between food insecurity and nutritional status. METHODS: We used data from the Young Lives younger cohort composed of children in Ethiopia (n = 1757), India (n = 1825), Peru (n = 1844), and Vietnam (n = 1828) recruited in 2002 (round 1) at â¼1 y old, with subsequent data collection at 5 y in 2006 (round 2) and 8 y in 2009 (round 3). RESULTS: Children from food-insecure households had significantly lower HAZs in all countries at 5 y (Ethiopia, -0.33; India, -0.53; Peru, -0.31; and Vietnam, -0.68 HAZ; all P < 0.001), although results were attenuated after controlling for potential confounders (Ethiopia, -0.21; India, -0.32; Peru, -0.14; and Vietnam, -0.27 HAZ; P < 0.01). Age 5 y food insecurity predicted the age 8 y HAZ, but did not add predictive power beyond HAZ at age 5 y in Ethiopia, India, or Peru. Age 5 y food insecurity predicted the age 8 y BMI-Z even after controlling for the 5 y BMI-Z, although associations were not significant after the inclusion of additional confounding variables (Ethiopia, P = 0.12; India, P = 0.29; Peru, P = 0.16; and Vietnam, P = 0.51). Chronically food-insecure households had significantly lower HAZs than households that were consistently food-secure, although BMI-Zs did not differ by chronic food-insecurity status. Dietary diversity mediated 18.8-30.5% of the association between food security and anthropometry in Vietnam, but mediated to a lesser degree (8.4-19.3%) in other countries. CONCLUSIONS: In 4 countries, food insecurity at 5 y of age was associated with both HAZ and BMI-Z at age 8 y, although the association was attenuated after adjusting for other household factors and anthropometry at age 5 y, and remained significant only for the HAZ in Vietnam.
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Antropometría , Desarrollo Infantil , Composición Familiar , Abastecimiento de Alimentos/normas , Niño , Preescolar , Estudios Transversales , Etiopía , Femenino , Humanos , India , Estudios Longitudinales , Masculino , Perú , VietnamRESUMEN
BACKGROUND: It is unclear what effects a conditional cash transfer (CCT) program would have on child anthropometry, language development, or school achievement in the context of the nutrition transition experienced by many low- and middle-income countries. OBJECTIVE: We estimated the association of participation in Peru's Juntos CCT with anthropometry, language development, and school achievement among children aged 7-8 y. METHODS: We used data from the Young Lives Study of a cohort born between 2001 and 2002. We estimated associations of the Juntos program with height-for-age z score (HAZ), body mass index-for-age z score (BAZ), stunting, and overweight at age 7-8 y separately for children participating in the program for ≥2 y (n = 169) and children participating for <2 y (n = 188). We then estimated associations with receptive vocabulary and grade achievement among children who had been assessed at age 4-6 y before enrollment in Juntos (n = 243). We identified control subjects using propensity score matching and conducted difference-in-differences comparisons. RESULTS: Juntos participation was associated with increases in HAZ among boys participating for ≥2 y [average effect of treatment among the treated (ATT): 0.43; 95% CI: 0.09, 0.77; P = 0.01] and for boys participating for <2 y (ATT: 0.52; 95% CI: 0.23, 0.80; P < 0.01). Among girls participating in the program for ≥2 y, BAZ declined (ATT: -0.60; 95% CI: -1.00, -0.21; P < 0.01) as did the prevalence of overweight (ATT: -22.0 percentage points; 95% CI: -42.5, -2.7 percentage points; P = 0.03). We observed no significant associations of Juntos participation with receptive vocabulary or grade attainment. CONCLUSIONS: CCT program participation in Peru was associated with better linear growth among boys and decreased BAZ among girls, highlighting that a large-scale poverty-alleviation intervention may influence anthropometric outcomes in the context of the nutrition transition.
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Desarrollo Infantil , Fenómenos Fisiológicos Nutricionales Infantiles , Dieta , Sobrepeso/prevención & control , Pobreza/prevención & control , Asistencia Pública , Índice de Masa Corporal , Niño , Estudios de Cohortes , Dieta/efectos adversos , Dieta/economía , Escolaridad , Femenino , Estudios de Seguimiento , Implementación de Plan de Salud , Humanos , Desarrollo del Lenguaje , Masculino , Sobrepeso/economía , Sobrepeso/epidemiología , Sobrepeso/etiología , Perú/epidemiología , Prevalencia , Factores SexualesRESUMEN
OBJECTIVE: We characterized post-infancy child growth patterns and determined the incidence of becoming stunted and of recovery from stunting. DESIGN: Data came from Young Lives, a longitudinal study of childhood poverty in four low- and middle-income countries. SETTING: We analysed length/height measurements for children at ages 1, 5 and 8 years. SUBJECTS: Children (n 7171) in Ethiopia, India, Peru and Vietnam. RESULTS: Mean height-for-age Z-score (HAZ) at age 1 year ranged from -1·51 (Ethiopia) to -1·08 (Vietnam). From age 1 to 5 years, mean HAZ increased by 0·27 in Ethiopia (P < 0·001) and decreased among the other cohorts (range: -0·19 (Peru) to -0·32 (India); all P < 0·001). From 5 to 8 years, mean HAZ increased in all cohorts (range: 0·19 (India) to 0·38 (Peru); all P < 0·001). Prevalence of stunting (HAZ<-2·0) at 1 year ranged from 21 % (Vietnam) to 46 % (Ethiopia). From age 1 to 5 years, stunting prevalence decreased by 15·1 percentage points in Ethiopia (P < 0·001) and increased in the other cohorts (range: 3·0 percentage points (Vietnam) to 5·3 percentage points (India); all P ≤ 0·001). From 5 to 8 years, stunting prevalence decreased in all cohorts (range: 5·0 percentage points (Vietnam) to 12·7 percentage points (Peru); all P < 0·001). The incidence of becoming stunted between ages 1 to 5 years ranged from 11 % (Vietnam) to 22 % (India); between ages 5 to 8 years, it ranged from 3 % (Peru) to 6 % (India and Ethiopia). The incidence of recovery from stunting between ages 1 and 5 years ranged from 27 % (Vietnam) to 53 % (Ethiopia); between ages 5 and 8 years, it ranged from 30 % (India) to 47 % (Ethiopia). CONCLUSIONS: We found substantial recovery from early stunting among children in four low- and middle-income countries.
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Desarrollo Infantil , Fenómenos Fisiológicos Nutricionales Infantiles , Trastornos del Crecimiento/prevención & control , Fenómenos Fisiológicos Nutricionales del Lactante , Desnutrición/dietoterapia , Estatura , Niño , Preescolar , Estudios de Cohortes , Etiopía/epidemiología , Femenino , Trastornos del Crecimiento/etiología , Humanos , Incidencia , India/epidemiología , Lactante , Estudios Longitudinales , Masculino , Desnutrición/economía , Desnutrición/epidemiología , Desnutrición/fisiopatología , Perú/epidemiología , Áreas de Pobreza , Prevalencia , Vietnam/epidemiologíaRESUMEN
BACKGROUND: While extensive research has been conducted on bullying and victimization in western countries, research is lacking in low- and middle-income settings. This study focused on bullying victimization in Peru. It explored the relationship between the caregiver's perception of child victimization and the child's view of selected negative experiences occurring with other children their age. Also, the study examined the association between victimization and adolescent health risk behaviors. METHODS: This study used data from 675 children participating in the Peru cohort of the Young Lives study. Children and caregivers were interviewed in 2002 when children were 8 years of age and again in 2009 when children were 15 years of age. Measures of victimization included perceptions from children and caregivers while measures of health risk behaviors included cigarette smoking, alcohol drinking, and sexual relations among adolescents. RESULTS: Caregivers identified 85 (12.6%) children bullied at ages 8 and 15, 235 (34.8%) bullied at age 8 only, 61 (9.0%) bullied at age 15 only, and 294 (43.6%) not bullied at either age. Children who were bullied at both ages compared with all other children were 1.58 (95% CI 1.00-2.50) times more likely to smoke cigarettes, 1.57 (1.04-2.38) times more likely to drink alcohol, and 2.17 (1.41-3.33) times more likely to have ever had a sexual relationship, after adjusting for gender. The caregiver's assessment of child victimization was significantly associated with child reported bullying from other children their age. Child reported victimization was significantly associated with increased risky behaviors in some cases. CONCLUSION: Long-term victimization from bullying is more strongly associated than less frequent victimization with increased risk of cigarette smoking, alcohol drinking, and sexual relations at age 15. Hence, programs focused on helping children learn how to mitigate and prevent bullying consistently over time may also help reduce risky adolescent health behaviors such as smoking, alcohol consumption, and sexual activity.
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Acoso Escolar/psicología , Víctimas de Crimen/psicología , Conductas Relacionadas con la Salud , Asunción de Riesgos , Adolescente , Factores de Edad , Consumo de Bebidas Alcohólicas/epidemiología , Cuidadores/psicología , Niño , Femenino , Humanos , Masculino , Perú/epidemiología , Estudios Prospectivos , Factores de Riesgo , Conducta Sexual/estadística & datos numéricos , Fumar/epidemiologíaRESUMEN
BACKGROUND: Sexting (sexual messaging via mobile devices) among adolescents may result in increased risky sexual practices, psychological distress and in some cases, suicide. There is very little research on sexting in developing nations, such as Peru. In particular, little is known about gender differences in the correlates of sexting. The purpose of this study was to determine the sexting prevalence and correlates of sexting among adolescent boys and girls in Cusco, Peru. METHODS: The study sample comprised 949 high school aged adolescents from Cusco, Peru. Adolescents responded to questions about demographics, sexting behavior, and risk/protective factors. Separate regression models were constructed to compare correlates of sexting for boys and sexting for girls. RESULTS: Twenty percent of the sample reported engaging in at least one instance of sexting. Boys reported higher rates of sexting than girls (35.17% vs. 13.19%, p = 0.000). Significant correlates for girls' sexting included having been cyberbullied and parental factors. For boys, hypertexting, fighting, parental factors, and parental rules about sexting were significant. CONCLUSIONS: Peruvian health officials with an interest in reducing the effects of sexting among adolescents may choose to target boys differently than girls. These efforts may include advising parents to set clear rules and expectations about sexting and the appropriate use of mobile devices.
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Conducta del Adolescente , Conducta Sexual , Envío de Mensajes de Texto , Adolescente , Servicios de Salud del Adolescente , Niño , Femenino , Humanos , Masculino , Perú/epidemiología , Prevalencia , Adulto JovenRESUMEN
BACKGROUND: There is a well-established link between various measures of socioeconomic status and the schooling achievement and cognition of children. However, less is known about how cognitive development is impacted by childhood improvements in growth, a common indicator of child nutritional status. This study examines the relationship between socioeconomic status and child growth and changes in cognitive achievement scores in adolescents from resource-poor settings. METHODS: Using an observational cohort of more than 3000 children from four low- and middle-income countries, this study examines the association between cognitive achievement scores and household economic, educational, and nutritional resources to give a more accurate assessment of the influence of families on cognitive development. A composite measure of cognition when children were approximately 8, 12, and 15 years of age was constructed. Household factors included maternal schooling, wealth, and children's growth. RESULTS: A positive and statistically significant relationship between household factors and child cognition was found for each country. If parents have more schooling, household wealth increases, or child growth improves, then children's cognitive scores improve over time. Results for control variables are less consistent. CONCLUSION: Our findings suggest there is a consistent and strong association between parental schooling, wealth, and child growth with child cognitive achievement. Further, these findings demonstrate that a household's ability to provide adequate nutrition is as important as economic and education resources even into late childhood and adolescence. Hence, efforts to improve household resources, both early in a child's life and into adolescence, and to continue to promote child growth beyond the first few years of life have the potential to help children over the life course by improving cognition.
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Cognición , Escolaridad , Clase Social , Adolescente , Desarrollo del Adolescente , Adulto , Niño , Desarrollo Infantil , Estudios de Cohortes , Países en Desarrollo , Etiopía , Femenino , Humanos , Renta , India , Masculino , Padres , Perú , VietnamRESUMEN
Site-specific information about local water sources is an important part of a community-driven effort to improve environmental conditions. The purpose of this assessment was to gather this information for residents of rural villages in Ghana. Sanitary surveys and bacteriological testing for total coliforms and Escherichia coli (EC) using Colilert(®) were conducted at nearly 80 water sources serving eight villages. A focus group was carried out to assess the desirability and perceived quality of water sources. Standpipes accounted for almost half of the available water sources; however, a third of them were not functioning at the time of the survey. EC bacteria were found in the majority of shallow wells (80%), rivers (67%), and standpipes (61%), as well as 28% of dug wells. Boreholes were free of EC. Residents felt that the standpipes and boreholes produced safe drinking water. Intermittent service and poor water quality from the piped supply has led to limited access to drinking water. The perception of residents, that the water from standpipes is clean and does not need to be treated at home, is particularly troubling in light of the poor bacteriological quality of water from the standpipes.
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Agua Potable/microbiología , Agua Potable/normas , Abastecimiento de Agua/normas , Ghana , Humanos , Población RuralRESUMEN
BACKGROUND: Rural women in West Bengal have been found to have low rates of formal education, poor health knowledge, high rates of malnutrition and anemia, and low levels of empowerment. Despite these difficult circumstances, some women have positive health outcomes compared to women with similarly disadvantaged backgrounds. The purpose of this study is to identify factors associated with positive health outcomes among women with primary education or less. METHODS: Multivariable regression models were built for outcomes of positive deviance to better characterize the factors in a woman's life that most impact her ability to deviate from the status quo. RESULTS: Positive deviants in this context are shown to be women who are able to earn an income, who have access to information through media sources, and who, despite little schooling, have marginally higher levels of formal education that lead to improved health outcomes. CONCLUSIONS: Study findings indicate that positive deviant women in disadvantaged circumstances can achieve positive outcomes amidst a host of contextual barriers that would predict poor health outcomes. Focusing on areas such as enhancing access to media sources, facilitating self-help groups for married women, and promoting prolonged education and delayed marriage for girls may improve health knowledge and behavior among married women with low levels of education.
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Conocimientos, Actitudes y Práctica en Salud , Estado de Salud , Salud de la Mujer , Adolescente , Adulto , Estudios Transversales , Escolaridad , Composición Familiar , Femenino , Humanos , India , Estado Civil/estadística & datos numéricos , Persona de Mediana Edad , Grupos de Autoayuda , Adulto JovenRESUMEN
BACKGROUND: Sixty percent of Internet users report using the Internet to look for health information. Social media sites are emerging as a potential source for online health information. However, little is known about how people use social media for such purposes. OBJECTIVES: The purpose of this study was two-fold: (1) to establish the frequency of various types of online health-seeking behaviors, and (2) to identify correlates of 2 health-related online activities, social networking sites (SNS) for health-related activities and consulting online user-generated content for answers about health care providers, health facilities, or medical treatment. METHODS: The study consisted of a telephone survey of 1745 adults who reported going online to look for health-related information. Four subscales were created to measure use of online resources for (1) using SNS for health-related activities; (2) consulting online rankings and reviews of doctors, hospitals or medical facilities, and drugs or medical treatments; (3) posting a review online of doctors, hospitals or medical facilities, and drugs or medical treatments, and (4) posting a comment or question about health or medical issues on various social media. Univariate and multivariate logistic regression analyses were performed. RESULTS: Respondents consulted online rankings or reviews (41.15%), used SNS for health (31.58%), posted reviews (9.9%1), and posted a comment, question, or information (15.19%). Respondents with a chronic disease were nearly twice as likely to consult online rankings (odds ratio [OR] 2.09, 95% CI 1.66-2.63, P<.001). Lower odds of consulting online reviews were associated with less formal education (OR 0.49, 95% CI 0.37-0.65, P<.001) and being male (OR 0.71, 95% CI 0.57-0.87, P<.001). Respondents with higher incomes were 1.5 times as likely to consult online rankings or reviews (OR 1.49, 95% CI 0.10-2.24, P=.05), than respondents with a regular provider (OR 2.05, 95% CI 1.52-2.78, P<.001), or living in an urban/suburban location (OR 1.61, 95% CI 1.17-2.22, P<.001). Older respondents were less likely to use SNS for health-related activities (OR 0.96, 95% CI 0.95-0.97, P<.001), as were males (OR 0.70, 95% CI 0.56-0.87, P<.001), whereas respondents with a regular provider had nearly twice the likelihood of using SNS for health-related activities (OR 1.89, 95% CI 1.43-2.52, P<.001). CONCLUSIONS: People are using social media for seeking health information. However, individuals are more likely to consume information than they are to contribute to the dialog. The inherent value of "social" in social media is not being captured with online health information seeking. People with a regular health care provider, chronic disease, and those in younger age groups are more likely to consult online rankings and reviews and use SNS for health-related activities.
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Medios de Comunicación Sociales/estadística & datos numéricos , Telemedicina/estadística & datos numéricos , Adulto , Recolección de Datos , Femenino , Humanos , Internet , Masculino , Aceptación de la Atención de Salud/estadística & datos numéricos , Análisis de Regresión , Red Social , Estados UnidosRESUMEN
The period of adolescence is a critical time of development. There is an urgent need to better assess adolescent health worldwide, particularly in India, a country with the world's largest adolescent population. Validated screening tools are needed to evaluate health-related risks and behaviors in this growing demographic. We developed, validated and administered a school-based health assessment, the Indian Adolescent Health Questionnaire, which can be used as a comprehensive health-screening tool among Indian adolescents in secondary school.
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Estado de Salud , Psicometría/instrumentación , Encuestas y Cuestionarios , Adolescente , Femenino , Humanos , India , Masculino , Reproducibilidad de los Resultados , Servicios de Salud Escolar , Instituciones Académicas , EstudiantesRESUMEN
Adolescence is an important stage of life when health behaviors and attitudes are established. The purpose of this research was to assess health risk behaviors among Guatemalan students in both an urban and rural school. Items were adapted from the Global School-based Student Health Survey and were used to measure and compare the prevalence of risk behaviors between these two demographically and culturally distant school-based samples. In general, the prevalence of adolescent health risk behaviors in both schools was lower than other Latin American countries. Many health risk behaviors were associated with location (urban vs. rural settings) and/or gender. Tobacco use, alcohol use, and sexual activity were higher among urban students. Boys were more likely than girls to use alcohol, use tobacco, and be sexually active. In addition, the prevalence of mental health problems was higher among girls and rural students. These findings imply that measures should be taken to design effective and appropriate health strategies for adolescents attending these schools. Health promotion programs in schools and communities should assist the youth in developing positive health behaviors and cultivating healthy lifestyles in an effort to reduce risk behaviors among adolescent populations. Further research is needed to extend our understanding of risk factors of health behavior in these adolescent populations and to identify effective preventative approaches and strategies that specifically cater to the location and culture of the students.
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Depresión/epidemiología , Conductas Relacionadas con la Salud , Población Rural/estadística & datos numéricos , Población Urbana/estadística & datos numéricos , Adolescente , Consumo de Bebidas Alcohólicas/epidemiología , Distribución de Chi-Cuadrado , Niño , Estudios Transversales , Femenino , Guatemala , Humanos , Masculino , Prevalencia , Factores de Riesgo , Conducta Sexual/estadística & datos numéricos , Fumar/epidemiología , Ideación Suicida , Encuestas y CuestionariosRESUMEN
Microfinance can be used to reach women and adolescent girls with HIV prevention education. We report findings from a cluster-randomized control trial among 55 villages in West Bengal to determine the impact of non-formal education on knowledge, attitudes and behaviors for HIV prevention and savings. Multilevel regression models were used to evaluate differences between groups for key outcomes while adjusting for cluster correlation and differences in baseline characteristics. Women and girls who received HIV education showed significant gains in HIV knowledge, awareness that condoms can prevent HIV, self-efficacy for HIV prevention, and confirmed use of clean needles, as compared to the control group. Condom use was rare and did not improve for women. While HIV testing was uncommon, knowledge of HIV-testing resources significantly increased among girls, and trended in the positive direction among women in intervention groups. Conversely, the savings education showed no impact on financial knowledge or behavior change.
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Redes Comunitarias/organización & administración , Economía , Infecciones por VIH/prevención & control , Educación en Salud/métodos , Adolescente , Adulto , Femenino , Humanos , India , Evaluación de Resultado en la Atención de Salud , Pobreza , Servicios Preventivos de Salud/métodos , Población RuralRESUMEN
OBJECTIVE: To evaluate the impact of Peru's national folic acid fortification program on folic acid content in wheat flour, and the effect on birth prevalence of neural tube defects (NTDs) in Lima, and to compare the program's legislative requirements with international standards. METHODS: Bread was sampled from six sites across Peru and tested for folic acid. Data were obtained from the largest obstetric hospital in Lima on the prevalence of births (live and still) with NTDs during both the pre-fortification period (2004-2005) and post-fortification years (2007-2008). RESULTS: Folic acid content in the sampled bread met national legislative requirements but was less than one-half of the level recommended for Peru by the World Health Organization (WHO) (2.6 mg/kg wheat flour). Birth prevalence of NTDs was 18.4/10 000 in the pre-fortification period and 20.0/10 000 during post-fortification years. Relative risk for NTDs after fortification was 1.02 (95% confidence interval 0.77-1.35, P = 0.90). CONCLUSIONS: Peruvian legislative requirements for folic acid fortification are below international (WHO) recommendations; birth prevalence of NTDs in Lima is higher than international benchmarks; and no decrease in NTDs following fortification of flour with folic acid (according to Peruvian national standards) was observed. As increasing the level of folic acid in flour remains the most sustainable way of preventing NTDs, it is recommended that Peru increase its folic acid fortification requirements to meet those recommended by WHO (2.6 mg/kg).