Use and filling of child health handbook focused on growth and development RESUMENObjetivo: Evaluar el uso y llenado de la Libreta de Salud Infantil (LSI), especialmente el crecimiento y el desarrollo. Método: Estudio transversal con 358 pares de madres e hijos matriculados en 12 Unidades Bási-cas de Salud (UBS) de una ciudad pequeña. Las madres fueron entrevistadas en el UBS desde febrero a abril 2013 mediante un cuestionario. Se utilizó Epi-info y software SPSS. Resultados: 53% de las madres estaban llevando LSI durante la entrevista, proporción similar a las madres que recibieron instrucciones para llevar el LSI a la atención de la salud. Anotaciones en LSI durante las visitas se registraron en un 49%. Calendario de vacunas fue completa en el 97% de LSI, pero sólo el 9% y el 8% de LSI tenido, respectivamente, las curvas de crecimiento y desarrollos debidamente cumplimentados. Conclusión: El uso y el relleno satisfactorio de LSI refuerzan la necesidad de inversión en la formación profesional y el acercamiento a la comunidad para la LSI se convierte efectivamente en un instrumento de promoción de la salud infantil. DESCRIPTORES ABSTRACTObjective: To evaluate the use and records of the Child Health Handbook (CHH), especially growth and development. Method: Cross-sectional study with 358 motherchild pairs registered in 12 Primary Health Centers (PHCs) of a small municipality. Mothers were interviewed at the PHC from February to April 2013 using a questionnaire. Data analysis was done using WHO Anthro software, Epi Info TM and Stata. Results: Fifty-three percent of the mothers were carrying the CHH at the time of the interview, similar to the proportion of mothers who were instructed to bring the CHH to health appointments. Annotations in the CHH during the visits were reported by 49%. The vaccination schedule was completed in 97% of the CHH, but only 9% and 8% of the CHH, respectively, contained growth charts and properly completed developmental milestones. Conclusion: Low rates of use and unsatisfactory record-keeping in the CHH reinforce the need for investment in professional training and community awareness for the CHH to become an effective instrument of promotion of child health.

Objective:to analyze the changes in prevalence, median duration and correlates of breastfeeding in a small city in São Paulo state, Brazil. Method:analysis of two cross-sectional studies, conducted at intervals of one decade, with 261 and 302 children younger than two years, respectively. We used Kaplan-Meier survival analysis for calculation of the median duration of breastfeeding, and Cox regression for correlates analysis, with significance level of 5%. Results:an increase of 33.4% in the prevalence of exclusive breastfeeding and 20.9% in breastfeeding was identified. Regarding the latter, the median duration increased from 7.2 to 12 months. In the most recent study, the median duration was lower in first-born children who used pacifiers, and it was not associated with breastfeeding incentive actions. Conclusions:advances in the prevalence and duration of breastfeeding were observed during the 10 year-period, however, pacifier use still remains associated to a shorter median duration of breastfeeding. Our findings contribute to highlighting the need for intensification of nursing actions in the promotion of breastfeeding, and discouragement regarding the use of pacifiers.

BackgroundWe assessed whether the reported decrease in fertility rates among 15 to 19 years old Brazilian adolescents has met with a parallel decrease in very young adolescent (10 to 14 years old) fertility rates. So we explored temporal trends for fertility rates among very young adolescents between 2000 and 2012 for Brazil as a whole, its regions and states; and also analyzed the spatial distribution of fertility rates among Brazilian municipalities in the years 2000 and 2012.MethodsWe used data from the Information System on Live Births to calculate the rates. To examine the temporal trends, we used linear regression for time series with Prais-Winsten estimation, including the annual percentage change, for the country, regions, and states. To analyze the spatial distribution among Brazilian municipalities, we calculated the Global Moran Index and created a local Moran significance and cluster map through Local Indicators of Spatial Association (LISA). We also elaborated a thematic map with the rates using empirical Bayesian estimation.ResultsBrazilian very young adolescent fertility rates remained high and stable throughout the 2000 to 2012 period, and significantly decreased in three out of 26 states, and in the federal district. On the other hand, an increase was observed in two Northern and Northeastern states. The rates were spatially dependent in Brazilian municipalities (Moran Index = 0.22 in 2012; p = 0.05). The maps indicated a heterogeneous distribution of the rates, with high-rate clusters predominant in the North and low-rate clusters predominant in the South, Southeast, and Midwest.ConclusionsOur findings indicate that Brazilian very young adolescent fertility rates have not decreased in parallel with adolescent fertility rates as they remain high and did not decrease from 2000 and 2012, even though a few states presented a decrease. Thus, these phenomena probably have distinct underlying causes that warrant further elucidation. Progress in this field is crucial for the development of specific policies and programs focused on very young adolescents.

A systematic review examined the association between body weight dissatisfaction with unhealthy eating behaviors and lack of physical activity in adolescents, since it represents an alert to adolescent’s health and well-being. Six electronic databases and gray literature were systematically searched from January 1980 to December 2018. A total of 11 articles met the inclusion criteria. Included studies assessed body weight dissatisfaction using different dimensions/components: satisfaction component of the attitudinal dimension was assessed in five studies, behavior component of the attitudinal dimension was assessed in two studies, perceptual dimension was assessed in two studies, and two studies were unclear about dimension. Behaviors: two assessed only unhealthy eating behaviors, six assessed lack of physical activity, and three assessed both behaviors. Only three studies found an association between body weight dissatisfaction with unhealthy eating behaviors, three with lack of physical activity, and one did not perform a statistical test for an association between body weight dissatisfaction with unhealthy eating behaviors and lack of physical activity. Few studies have reported an association between body weight dissatisfaction with one of these unhealthy behaviors. There was substantial heterogeneity related to unit of measures, both for body weight dissatisfaction and for behaviors studied.

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