Background: Low protein diet is one of the treatments for patients with chronic kidney disease during the pre-dialysis period. Studies about this subject have been published for more than 20 years, but the conclusions about its effect and the most appropriate composition are not clear. A low-protein diet is recommended for some patients at the Nephrology Clinic of General University Hospital. These patients are educated and re- educated by a nutrition therapist who also controls their food intake through a food diary. Objectives: To evaluate the effect of low-protein diet on the progression of chronic kidney disease in our conditions and to compare the results with the control group. Furthermore, to evaluate the nutritional status of these patients and the influence of the diet on it. Last but not least, describe a set of patients coming to education about low-protein diet. Methods: The input data was retrospectively retrieved from the medical records of patients who attended medical checks at the Nephrology Clinic of General University Hospital between 10/2016 and 3/2018. A group of 15 patients with a low-protein diet was compared with a control group of 15 patients who did not receive low-protein diet education. The main data collected was year of birth, estimated GFR, urea, creatinine, albumin,...

Prior research on eating behaviors has shown that romantic partners actively merge their dietary preferences throughout the course of a relationship and find significant value in cooking and eating the same foods together at the same times. Yet, little is known regarding the impacts of specific dietary support processes involved in maintaining said communal diet when one partner drastically alters his or her eating patterns. The current study defined dietary sacrifice as a phenomenon within the context of Celiac Disease (CD): a chronic illness that requires strict adherence to the gluten-free diet (GFD). Drawing from existing research on sacrifice within romantic relationships (e.g., Impett & Gordon, 2008), this project examined whether non-Celiac partners' adherence to the GFD during shared mealtimes impacted relationship satisfaction for both couple members. Female Celiacs and their non-Celiac cohabitating partners (N=152 couples) were recruited for an online survey through various support organizations. Given the dyadic design of this study, the Actor-Partner Interdependence Mediation Model (APIMeM; Ledermann, Macho, & Kenny, 2011) was used to examine the mediating influence of Dietary Approach and Avoidance Motives. Results indicated that partner support in the form of shared GFD adherence bolstered couple happiness to the extent that it was performed for positive gains (e.g., promoting health and well-being) by the non-Celiac. While dietary sacrifice was positively associated with Celiacs' relationship satisfaction above and beyond non-Celiacs' endorsement of Dietary Avoidance Motives, both dyad members experienced significantly lower relationship satisfaction when non-Celiac partners adhered to the diet to deflect negative outcomes (e.g., rejection, fighting). This study serves as the first application of relationship sacrifice research to a specific health issue, and the first psychological exploration into intimate partners' dietary support processes within the Celiac population.

This investigation examined the effect of a biochemical and parent education program emphasizing the physiological aspects of the hyperkinetic disorder and the effect of a parent education program teaching parenting skills found in Systematic Training for Effective Parenting on the behavior of hyperkinetic children. The following conclusions are presented as a result of these findings: 1. The intake of nutrients in conjunction with parent education groups which teach physiological reasons for hyperkinesis has an effect on the behavior and physiological symptoms of hyperkinetic children. 2. The education of parents using Systematic Training for Effective Parenting is effective in changing the behavior of hyperkinetic children. 3. Aberrant behavior in children, in some cases, may be due to a condition, or conditions, subject to manipulation.

Commercial and homemade diets are currently used to treat many canine patients with acquired disorders of the colon. Clinically, the efficacy of diets has been found to be unpredictable. Only one study to date has evaluated the effect of diet on the colonic mucosa. This study showed that diet did not observably alter the colonic mucosa of normal dogs, when biopsy samples were evaluated by light microscopy. The effect of diet on colonic ultrastructure in the dog, using transmission electron microscopy, has not previously been investigated. To determine the effect of diet on colonic ultrastructure, cell height, cell area, microvillus height, number of microvilli/apex width and basement membrane width were measured. Ten cells per animal were evaluated. Six dogs were assigned to the control group and fed the control diet for the duration of the study. Six dogs were fed each of the three test diets at four week intervals. The test diets used included a high fiber diet, a hypoallergenic diet and a highly digestible diet. These diets were selected because they are the diets most often recommended for the canine patient with colonic disorders. The value for cell height for the highly digestible group was significantly greater than the other groups, as measured by ANOV A and Duncan's multiple comparison test. No other significant differences were found. The biological relevance of a significantly different value for cell height alone is difficult to evaluate, as other parameters that would indicate an alteration in maturation or proliferation of the colonic epithelial cells did not change. value for cell height alone is difficult to evaluate, as other parameters that would indicate an alteration in maturation or proliferation of the colonic epithelial cells did not change. Therefore, we conclude that commercial diets do not have an effect on the colonic ultrastructure of normal dogs. Although no effect of diet was found, this study does provide morphologic measurements that can be used as a basis for future ultrastructural studies of the colonic mucosa. / Master of Science

Hábitos de vida saudáveis e uma dieta balanceada aliados ao alto consumo de frutas e vegetais, estão associados à prevenção de doenças e à manutenção da saúde. A maçã possui em sua composição compostos bioativos que podem agir na prevenção e no controle das dislipidemias. Tendo em vista a preocupação da Saúde Pública em encontrar uma fonte alternativa na redução das doenças cardiovasculares, esse trabalho teve como objetivo analisar a composição química da maçã, variedade Gala, e estudar os efeitos do seu consumo no ganho de peso, consumo alimentar, níveis sanguíneos de colesterol total, HDL-C, LDL-C, triglicerídeos, colesterol hepático e colesterol excretado em ratos Wistar hipercolesterolêmicos. Foram utilizados 6 animais em cada grupo de tratamento (controle, 5%, 15% e 25% de maçã na dieta) durante 30 e 60 dias. Foi observado neste estudo, quanto a composição centesimal da maçã, que uma maçã (200g), é capaz de fornecer 14,5% das recomendações de fibras totais e 55% de vitamina C, além de quantidades consideráveis de compostos fenólicos (0,38g/100g em base fresca) e tanino (0,16g/100g em base fresca). No ensaio biológico, os animais de ambos os tempos, apresentaram uma redução não significativa no ganho de peso e no consumo de dieta com o aumento das concentrações de maçã. Ao final de 30 dias, todas as dietas proporcionaram uma redução significativa (p ≤ 0,05) nos níveis de triglicerídeos comparativamente ao grupo controle e não significativa com relação aos níveis de HDL-C. As dietas com 15% e 25% de maçã mostraram reduções significativas nos níveis sanguíneos de colesterol total e LDL-C e um aumento no teor de colesterol excretado em relação ao grupo controle. A dieta com 25% de maçã promoveu uma redução significativa nos níveis de colesterol hepático em comparação ao grupo controle. Aos 60 dias, os níveis sanguíneos de colesterol total, LDL-C, HDL-C e triglicerídeos de ratos alimentados com as dietas 5%, 15% e 25% de maçã foram semelhantes ao grupo controle.A partir desses resultados, pode-se concluir que a maçã Gala é um potente alimento no controle dirigido das dislipidemias em ratos. Uma dieta rica em verduras, legumes e frutas, inclusive a maçã, associado a um estilo de vida saudável, ao longo do tempo, podem ser considerados fundamentais na prevenção e redução do risco de doenças, principalmente as cardiovasculares. / Healthy life habits and an equilibrate diet, associated with a high fruit and vegetable intake, are joined with the prevention of diseases and health maintenance. The apple has in its composition bioactives compounds that can help in the prevention and control of hyperlipidemia. With the worry of Public Health to find an alternative source in the reduction of the cardiovasculars diseases, the objective of this work was to analyse the chemical composition of the Gala apple and to study the effects of its consumption in the gain of weigh, food intake, seric levels of total cholesterol, HDL-C, LDL-C, triglycerides, hepatic cholesterol and feces cholesterol in hypercholesterolemics Wistar rats. Six animals were distributed in each treatments (control, 5%, 15% and 25% apple diet) during 30 and 60 days. This study showed that one apple (200g) can provide 14,5% of the total fiber and 55% of the vitamin C within the recommendation, besides considerable quantities of phenolic compounds (0,38 g/100g wet weigh) and tannins (0,16 g/100g wet weigh). In the biological assay all the animals showed a non significative reduction in the gain of weigh and food intake with the increase of apple concentrations in the diets. At the end of 30 days, all the diets provided a significative reduction in the levels of tryglicerides comparable to the control group and non significative in relation to HDL-C levels. The 15% and 25% apple diets showed significatives reductions in the seric levels of total cholesterol and LDL-C and an increase in the level of feces cholesterol in relation to the control group. The 25% apple diet provided a significative reduction in the hepatic cholesterol levels comparable to the control group. After 60 days, the seric levels of total cholesterol, LDL-C, HDL-C and tryglicerides in rats fed with 5%, 15% and 25% apple diets were alike to the control group. These results confirm the importance of the Gala apple in the rats hyperlipidemia control. A diet rich in vegetables and fruits, including apple, associated with a healthy life habits, along the time, can be considered in the prevention and reduction against the risk of disease, mainly, the cardiovascular ones.

The purpose of this study was to discover the meaning of school body mass index (BMI) screening and referral to parents. The goal of school BMI screening and referral is to provide information to compel parents to change their child's diet and activity levels when overweight and obesity are identified. Measuring BMI in schools and alerting parents to findings above what is considered normal is one intervention to reduce overweight and obesity that has been utilized since 2001 in Florida. To determine the meaning of BMI screening and referral to parents a mixed methods approach was utilized. Voluntary interviews of 20 parents who had received BMI referrals for their children were conducted. Analysis of the interviews was guided by phenomenology, as delineated by van Manen (1997). A cross sectional survey developed by Ruggieri (2012), was distributed to measure parent beliefs and opinions regarding the BMI screening and their re action to referrals. Findings from interviews indicated that parents ascribe different meaning to school BMI screening and referral. Overarching themes of changing and reflecting were discovered. The themes were manifested as dichotomies; some parents reflected on their role as parent and were more satisfied with the process; they reported change of diet and activity for their families upon receipt of a BMI referral. Others reflected on the role of the school in their child's life. They were more dissatisfied with the school screening and recommended changes in the screening and referral process. Suggested changes for school screening and referrals included subthemes: sensitivity, accuracy, privacy, and notification. Parents responded in the survey that they would change diet and activity for their families if they were told by the school that their child had a weight issue. Actions taken upon receipt of a BMI referral were not limited to changing diet and activity levels but also included discussing weight with their child and others. Parents denied they would be offended by a BMI referral. School BMI screening and referral is a valuable and effective intervention to address child overweight and obesity, especially if the process is accomplished with characteristics that parents deem caring. / Includes bibliography. / Dissertation (Ph.D.)--Florida Atlantic University, 2015. / FAU Electronic Theses and Dissertations Collection

This study evaluated a mandatory fitness assessment and counseling program designed to reduce coronary risk factors related to diet and exercise. The study was conducted at a southwestern graduate level theological institution. There were 19 mandatory and 22 voluntary participants. Each subject initially had either high blood pressure, high percentage body fat, or high total cholesterol. Significant changes were made within both groups regarding body fat percentage and diastolic blood pressure. Total cholesterol levels decreased for the voluntary group only. The mandatory group significantly improved their exercise level, yet still showed a significantly less positive attitude towards exercise. Overall, the fitness assessment and counseling was somewhat beneficial for both the mandatory and voluntary groups.

Bibliography: leaves 148-163.

Bibliography: leaves 148-163. / xix, 163, [43] leaves : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Public Health, 2001

Early cortical injury has been attributed to the consequential effects of various factors, such as alcohol, drug addiction, smoking, and inadequate nutrient intakes during periods of pregnancy and lactation, or delivery of infants by forceps, and premature deliveries. These are only a few examples of circumstances, or "injury", that may result in disorders ranging from mild learning difficulties to aggressive behaviour. Injury to the cortex during the early years of development has been know to result in poor behavioural outcome into adulthood. Presently, the most common form of treatment includes a pharmacological agent, which may be accompanied with behavioral modification therapies supported by families. As an alternative form of therapy towards the treatment of early cortical injury, choline and a vitamin and mineral supplement (EM Power+) were used to determine the possibilities of nutrition intervention in an animal model. The injuries were incurred by aspiration lesion at days three, (Exp.1) and four, (Exp.2) and lesions were localized to the midline medial frontal cortex in some rats, while a different group of rats received lesions in the posterior parietal cortex. The pre-and postnatal choline treated animals showed favorable results for the medial frontal lesions, and the postnatal vitamin supplement treated animals showed favorable results for treatment in both medial frontal and posterior parietal lesions. All animals were tested in adulthood indicating that nutrition intervention is very beneficial for alleviating some of the functional deficits commonly seen from early cortical injury. / xiv, 191 leaves : ill. ; 28 cm.