The aim of this study was to determine how nurses manage the nutritional care of children under the age of five years at the primary healthcare level. A quantitative approach with an explorative descriptive design was used. A self-administered questionnaire and was used to collect data. The population was 34 professional nurses working in the child health sections of 16 clinics, all of whom were accessible, but one did not respond. Ten out of the target population were also observed using an observational checklist. Findings show lack of proper implementation of Integrated Management of Childhood Illnesses (IMCI) guidelines and incorrect use of the Road-to-Health booklet. Secondly, the nurses at the child healthcare section had a high workload or had little experience in child care. The need for more emphasis on nutrition during IMCI training and the re-orientation of nurses on the optimal use of the Road-to-Health booklet were identified. / Master of Public Health (MPH) / Health Studies

Les maladies neurodégénératives (MND) comprennent principalement les maladies neuromusculaires, dont la sclérose latérale amyotrophique (SLA), les démences, dont la maladie d’Alzheimer, la maladie de Parkinson, la sclérose en plaques, la maladie de Huntington. Du fait de la multiplicité des facteurs à l’origine d’une perte pondérale, les MND sont à risque de dénutrition, ce qui peut altérer l’évolution de ces pathologies et la qualité de vie des patients. Le but de ce travail était d’étudier le statut nutritionnel et/ou l’effet de la prise en charge de patients atteints de SLA et de troubles cognitifs (démence vraie et/ou Mild Cognitive Impairment [MCI]) en France dans le cadre d’un réseau de santé, mais aussi en Afrique Centrale. Le réseau de santé Limousin Nutrition (LINUT) réalise des évaluations et interventions nutritionnelles au domicile de patients atteints de SLA et pour les résidents d’Etablissements d’Hébergement pour Personnes Agées Dépendantes (EHPAD). La première évaluation par le réseau des patients à domicile atteints de SLA retrouvait plus de troubles de la déglutition qu’en consultation spécialisée (60,0% vs 47,5%) ainsi que des troubles du goût (43,8%), non encore décrits lors de la SLA. Des améliorations de pratiques étaient proposées. Le réseau évaluait également des résidents en EHPAD, déments ou non déments, à la fois initialement et après un suivi d’environ 4 mois. La dénutrition touchait plus souvent les patients déments (56,1% vs 46,4% p=0,004), et les apports énergétiques de tous les résidents (26,4 ± 8,8 kcal/kg/j) étaient inférieurs aux recommandations. L’intervention du réseau permettait d’améliorer le statut nutritionnel des patients déments (+0,29 ± 0,07 point de MNA®/mois, p=0,003) ainsi que les apports énergétiques de tous les résidents à 4 mois. Les études « Epidémiologie de la Démence en Afrique Centrale » (EDAC) et « Epidemiology of Dementia in Central Africa » (EPIDEMCA) étaient menées en République Centrafricaine (RCA) et au Congo. Dans ces deux études, les personnes âgées démentes étaient plus souvent dénutries que les non démentes (EDAC : 34,7% vs 17,7%, p<0,0001 ; EPIDEMCA : 60,0% vs 31,3%, p<0,001). Dans l’étude EDAC, le fait de ne consommer qu’un repas par jour constituait un risque de dénutrition chez les déments (OR=7,23 [IC95% : 1,65-31,7, p=0,003]. De plus, les déments consommaient moins de fruits que les non déments (aucune consommation : 54,0% vs 36,7%, p=0,008). Dans l’étude EPIDEMCA, en RCA, une faible consommation d’oléagineux en zone rurale était associée à la présence d’une démence (OR=2,80 [IC95% : 1,02-7,70, p=0,046]), et une consommation d’alcool (quantités non étudiées) en population générale était négativement associée (OR=0,34 [IC95% : 0,14-0,83, p=0,018]). Aucune association n’était retrouvée au Congo. Des facteurs nutritionnels associés aux troubles cognitifs étaient identifiés : un Indice de Masse Corporelle <18,5kg/m2 , un périmètre brachial <24cm et une circonférence musculaire brachiale <5èmepercentile étaient associés en RCA à la démence (OR=2,66 [IC95% : 1,39-5,07, p=0,003] ; OR=1,97 [IC95% : 1,03-3,77, p=0,041] ; OR=2,94 [IC95% : 1,34-6,45, p=0,007], respectivement), et au Congo seule la circonférence musculaire brachiale <5èmepercentile était associée aux MCI (OR=3,61 [IC95% : 1,70-7,64, p=0,001]). Ces différents travaux permettent de disposer de nouvelles données concernant les patients atteints de SLA et de troubles cognitifs dans deux régions du globe. En France, une prise en charge par un réseau de santé est possible et semble améliorer le statut nutritionnel des personnes atteintes de MND. En Afrique Centrale, plusieurs facteurs associés aux troubles cognitifs ont été identifiés. Ces premiers résultats doivent être confirmés afin de proposer des moyens de prévention ciblés. / Neurodegenerative diseases (NDD) mainly concern neuromuscular diseases, including amyotrophic lateral sclerosis (ALS), dementia, including Alzheimer's disease, Parkinson's disease, multiple sclerosis, Huntington's disease. Due to the multiplicity of factors inducing a weight loss, the NDD are at risk of malnutrition, which can alter the evolution of these diseases and the quality of life of patients. The purpose of this work was to assess the nutritional status and / or the effect of treatment of patients with ALS and cognitive disorders (dementia and / or mild cognitive impairment [MCI]) in France with a health network, but also in Central Africa. The health network Limousin Nutrition (LINUT) realizes assessments and nutritional interventions in ALS patients at home and in residents of nursing homes (NH). The first evaluation by the network of ALS patients found more swallowing disorders than specialized consultation (60.0% vs. 47.5%) and taste disorders (43.8%), not further described in ALS. Improvements of practices were proposed. The network assessed also residents in NH, with or without dementia, initially and after a 4 months follow-up. Malnutrition affected more often demented patients (56.1% vs. 46.4% p=0.004), and energy intakes of all residents (26.4 ± 8.8 kcal/kg/d) were below the recommendations. The network intervention improved the nutritional status of patients with dementia (+0.29 ± 0.07 point of MNA®/month, p=0.003) and energy intake of all residents at 4 months. Two studies named

The aim of this study was to determine how nurses manage the nutritional care of children under the age of five years at the primary healthcare level. A quantitative approach with an explorative descriptive design was used. A self-administered questionnaire and was used to collect data. The population was 34 professional nurses working in the child health sections of 16 clinics, all of whom were accessible, but one did not respond. Ten out of the target population were also observed using an observational checklist. Findings show lack of proper implementation of Integrated Management of Childhood Illnesses (IMCI) guidelines and incorrect use of the Road-to-Health booklet. Secondly, the nurses at the child healthcare section had a high workload or had little experience in child care. The need for more emphasis on nutrition during IMCI training and the re-orientation of nurses on the optimal use of the Road-to-Health booklet were identified. / Master of Public Health (MPH) / Health Studies

Made available in DSpace on 2011-05-04T12:42:05Z (GMT). No. of bitstreams: 0 Previous issue date: 2009 / O presente estudo teve como principal propósito analisar o estado nutricional de gestantes adolescentes do Município do Rio de Janeiro, identificando características maternas associadas ao desfecho obstétrico peso ao nascer e validando um método para o diagnósticode ganho de peso gestacional. O desenho do estudo foi descritivo do tipo transversal desenvolvido com dados primários obtidos com o Estudo da Morbi-mortalidade e da Atenção Peri e Neonatal no MRJ, 1999-2001. A análise estatística foi dirigida a testar a hipótese de homogeneidade de proporções mediante análises bi e multivariada, com o uso de regressão logística multivariada e sua apresentação dividi-se em três artigos. O primeiro é uma revisão sistemática que visou a identificação de métodos de avaliação nutricional de gestantes adotados no Brasil e sua associação com desfechos obstétricos. / The main purpose of the current study is to analyze the nutritional state of pregnant adolescents in Rio de Janeiro, identifying maternal characteristics associated with the outcome of obstetric birth weight and validating a method for diagnosis of gestational weight gain. The design of the study was descriptive and cross sectional with the primary data obtained from “Study of Morbidity/Mortality and Care in Neonatal and Perinatal in the Municipal of Rio de Janeiro, 1999-2001.” Statistical analysis was aimed at testing the hypothesis of homogeneity of mean ratio by bi- and multivariate analysis – using multivariate logistic regression and its results are presented in this series of three articles. The first is a systematic review aimed at identification of methods of nutritional evaluation of pregnant women utilized in Brazil and its association with obstetric outcomes. There were 26 studies identified using the method recommended by Rosso(1985),the results demonstrate a serious discrepancy of literature, in quantity and quality, that contributes to evaluating the effectiveness of methods of anthropometric assessment of pregnant Brazilian women. The development of studies with methodological rigor in this area is needed and must address age differences as well as biological, socioeconomic and environmental factors of pregnant women. The second article aims to verify the association of maternal characteristics and the obstetric results of gestational weight gain among adolescent mothers in Rio de Janeiro. Included is a subsample of 703 adolescent mothers that carried full term. The results showed an association between the number of prenatal visits and weight gain during pregnancy, as well as an increase in the proportion of excessive weight gain amongst pregnant adolescents, particularly in the youngest adolescents. It concluded that the pre-natal consults improve quantity of weight gain but did not guarantee the quality of this gain, in particular for the younger adolescents. The quality of weight gain could have improved if pre natal nutritional care was valued and the recommendations utilized were geared torwards the specific nutritional standards for adolescents, from the beginning of the pregnancy. The third article assesses the performance of different methods of anthropometric evaluation of pregnant adolescents in predicting birth weight. The study was conducted with a subsample of 826 adolescent mothers. The evaluation of weight gain at the end of their pregnancy was assessed by following the recommendated method of the Institute of Medicine (IOM,1990;92), and adaptations of the MS (2006) following the recommended classification of pre-gestational BMI for adolescents (WHO,1995;2007) Low birth weight was defined as “less than 2500 grams” (WHO, 1995) for children born full term, “below the 10th percentile” for those born at less than 37 weeks of gestation, and a macrosomia as weight equal to or greater than 4000 grams. For small maternal stature a cutoff was used of falling below the 3rd percentile (WHO, 2007). Calculation of SE, E, VPP, VPN and the accuracy of the evaluation of gestational weight gain for the prediction of the BW. Given the growing epidemic of obesity in increasingly early age, the best option for assessment is the anthropometric pre-gestational nutritional method as recommended by WHO (2007), specifically for adolescents. This ensures a prediction of gestational weight gain within the internationally recommended ranges (IOM, 1990;92) and contributes to favorable outcomes, improving future prospects for the mother and child.