[A program of educational training for nutrition professors].
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Biochemical Phenomena↗
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Use of nutrition surveys for family planning program evaluation. The case of the Arab Republic of Egypt nutrition status.
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Adolescent↗
Nutrition knowledge among adolescent high school female athletes.
The purpose of this study is to evaluate the effectiveness of an original sports nutrition education program in changing the nutrition behavior of the female high school varsity football teams of the Baseline League of Southern California. A total of 72 subjects from eight teams were randomly divided into two groups, control and experimental. Only the experimental group received nutrition education. Dietary habits of the athletes were studied through a pre- and post- 24-hour recall. A comparison of pretest scores of both groups showed no significant difference in level of nutrition knowledge. The posttest scores obtained after nutrition education showed a significant difference in nutrition knowledge for the experimental group. However, there was no significant improvement in dietary intake and food choices due to the limited duration of the study.
Adolescent↗
[The revised PEDINFUS computer program for total and added parenteral nutrition in children].
The computer program PEDINFUS, first described in 1991, has been fundamentally revised and further developed. The area of application has been considerably widened as additive parenteral nutrition has been included and the group of newborn and preterm infants has been taken into account. Consequently, the program can be used for children of all age groups. In addition, the program has a graphical user interface and can be used on several hardware platforms. The flexibility of the program has also been increased to a considerable degree. Now the nutrient amounts per kilogram per day, the limits of the laboratory values, the combination of enteral food and infusion solutions, and the already drawn-up infusion plans can be changed at liberty. Considerably more matters of clinical interest accompanying parenteral nutrition have been integrated in the program. Further plausibility controls have also been introduced to achieve greater certainty in the calculation of the infusion solutions. In consequence, the preconditions for ensuring and controlling the quality of infusion therapy regimens can be established on an improved level.
Adolescent↗
Nutrition education for the healthy elderly population: isn't it time?
In the United States, people are living longer, healthier lives. A major goal of our public health system is to maintain health among successful agers and prevent or delay chronic disease morbidity. Major strides are being made in identifying the dietary needs of elderly people that are different from those of younger adults. However, nutrition education programs to promote those dietary needs have lagged behind. This report reviews dietary needs, demographic information, and recent nutrition policies for older adults as a basis for nutrition education programs. This report suggests that it is time to keep pace with recent findings and develop national and state-sponsored programs that will provide nutrition education and information transference to older people in the communities.
Aged↗
Treatment of hypertension in obese patients: efficacy and feasibility of weight and salt reduction programs.
The effect of three different nutrition counselling programs on well established hypertension was studied in 64 obese patients regularly attending a hypertension clinic. The 12-month program of weekly-monthly group sessions focused on weight reduction (W group, n = 24), salt restriction (S group, n = 17) or both (WS group, n = 23). The mean (+/-SEM) weight decreased by 6.9 +/- 0.7 kg in the W group (p less than 0.001) and by 5.0 +/- 0.6 kg (p less than 0.001) in the WS group during the first three months of the study and levelled off thereafter. The weight changes in the S group were small during the trial. The mean 24-hour urinary sodium excretion in the WS and S groups was reduced by about 35 and 50 mmol, respectively, during the first months of the study, and fell thereafter somewhat in the S group but not in the WS group. Sodium excretion remained unchanged in the W group. Systolic and diastolic blood pressure (BP) fell significantly in the W and WS groups during the first months of the study. BP remained thereafter stable in most patients but declined further in one fifth of them. BP changed little during the trial in the S group. By 12 months, BP control was improved in 67, 61 and 12% of the patients in the W, WS and S groups, respectively. Improved BP control was strongly related to weight loss but not to reduced sodium excretion. Weight reduction programs with even modest success help most obese patients with established hypertension, whereas moderate salt intake restriction gives little added benefit.
Adult↗
Impact of mid day meal program on educational and nutritional status of school children in Karnataka.
OBJECTIVE: To assess the effect of the Mid Day Meal (MDM) Program on enrollment, attendance, dropout rate and retention rate in the schools and its impact on nutritional status as well as on school performance. DESIGN: Comparison by multistage random sampling. SUBJECTS: Primary school children, who are attending the school in the MDM and non-MDM areas. RESULTS: A total of 2,694 children (MDM: 1361; Non-MDM : 1333) from 60 schools were covered in the study. Results of the study indicated better enrollment (p<0.05) and attendance (p<0.001), higher retention rate with reduced dropout rate (p<0.001) a marginally higher scholastic performance and marginally higher growth performance of MDM children. CONCLUSION: MDM program is associated with a better educational and nutritional status of school children in Karnataka.
Child↗
[Determinants of success in nutrition and food security programs].
To gain a better understanding of factors which determine the effectiveness, efficiency and sustainability of community-based food and nutrition programmes, FAO has developed a conceptual framework and methodology to analyze these programmes. Based on selection criteria, 9 case studies were carried out in Latin America, Africa and Asia. The success factors associated with programme efficiency were analyzed in terms of these factors: enabling political environment; continuous awareness processes; community participation in programme planning, implementing and monitoring; measurable and time-bound objectives, management capacity of the programmes; participation of local non-governmental organizations; provision of basic services; association between the local government and the community to facilitate the shared ownership of the programme; and financial and technical arrangements necessary to ensure the sustainability of the results. Based on the lessons learned, FAO has elaborated a practical guide to analyze the community-based food and nutrition programmes, with the view to improve their efficiency and impact and to strengthen the analytical capacity of all those involved in programme design and analysis.
Community Participation↗
Background of the School Nutrition Dietary Assessment Study.
The National School Lunch Program (NSLP) and the School Breakfast Program (SBP) are federally sponsored nutrition programs operating daily in the nation's schools. The School Nutrition Dietary Assessment Study had three primary objectives: 1) to describe the nutrient composition of NSLP lunches and SBP breakfasts as offered to students, 2) to analyze the dietary intakes of students, and 3) to compare the dietary intakes of program participants with nonparticipants. This paper describes the school nutrition programs, discusses current program issues and policy concerns, and provides an overview of the study objectives and papers included in this journal issue.
Adolescent↗
[Home parenteral nutrition. A six-year combined program (adult and pediatric patients)].
BACKGROUND: To describe the outcomes of an adult-pediatric home parenteral nutrition (HPN) program. PATIENTS AND METHODS: Retrospective protocol between 1993 and 1999. RESULTS: Sixteen adults (average 45.7 years) and eight children (3.1 years) were included in the program. Mean length of parenteral nutrition was 507 (SD: 624) and 155 (SD: 129) days respectively. Total follow-up time was 8,119 days for adults and 1,242 for children. Cancer was the main diagnosis in adults and intractable diarrhea in children. Central venous catheter related infections were the most usual complication (0.63 and 1.2 episodes/patient/year). There were no deceases due to the HPN in the period of study. CONCLUSIONS: HPN is an effective and safe technique, although prevalence and incidence in Spain are low.
Adult↗
Evolution of the nutritional support pattern in pediatric intensive care.
OBJECTIVES: To evaluate patterns of usage and monitoring of nutritional support in a Pediatric ICU of a teaching hospital and the role of an education program in nutritional support given throughout the resident physician training. DESIGN: In a historical cohort study, records from children who received nutritional support during the year 1992 were analyzed. Thereafter a continuing education program in Nutritional Support was conveyed to the residents. In a second phase of the study, the same parameters were reevaluated in children who received nutritional support throughout the year 1995. SETTING: Pediatric Intensive Care Unit of Department of Pediatrics, Escola Paulista de Medicina. PATIENTS: All the children who were given nutritional support during a period of five days or more. Based on this criteria 37 children were selected for the first phase of this study, and 35 for the second one. INTERVENTION: The education program included theoretical lectures about basic themes of nutritional support and journal article reading sessions. It was given to successive groups of residents on a weekly schedule. MEASUREMENTS: Daily records of fluid, protein, caloric and micronutrient supply, nutritional assessment and metabolic monitoring. RESULTS: In the first phase of the study, an exclusively parenteral route was utilized for 80.5%, and a digestive route 19.5% of the time period. Nutritional assessment was performed on 3 children; no patient had the nutritional goals set. The nitrogen to nonprotein calories ratio and the vitamin supply were inadequate, whilst the supply of trace elements was adequate except for zinc. Nutritional monitoring was performed on almost all patients but without uniformity. In the second phase, the exclusive parenteral route was used for 69.7% and the digestive route for 30.3% of the time period; no significant increase in the use of the digestive route was detected. The nonprotein calories to nitrogen ratio and micronutrient supply were adequate. The frequency of nutritional assessment increased, but deficiency in nutritional monitoring and infrequent enteral feeding were still detected. CONCLUSION: There were deficiencies in the implementation of nutritional support, which were partially corrected in the second phase of the study by the training of the residents. Reinforcement of the education program, which should be applied to the whole medical staff, and the organization of a multidisciplinary team in charge of coordinating the provision of nutritional support are suggested.
Child↗
Position of the American Dietetic Association: nutrition standards for child-care programs.
ADA supports achievement of comprehensive nutrition standards in child-care programs. The standards presented in this position paper focus on meeting the child's nutrition needs and providing a safe and pleasant environment that promotes acquisition of eating habits that prevent disease and enable healthy growth and development. Dietetics professionals can play a powerful role in advocating and assisting the acceptance of child-care nutrition standards by parents, caregivers, foodservice personnel, and directors and policy makers for child-care programs.
Adolescent↗
Preparing food and nutrition / primary health care programs: experiences from Cameroon and Liberia.
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Africa↗
The Nutrition and Physical Activity Program to Prevent Obesity and Other Chronic Diseases: monitoring progress in funded states.
To help address the challenges posed by the obesity epidemic in the United States, the U.S. Congress authorized the Centers for Disease Control and Prevention to establish the Nutrition and Physical Activity Program to Prevent Obesity and Other Chronic Diseases. In this article, we summarize the progress of the first 20 states funded by this program. The data presented are based on the information provided by the states in their semiannual progress monitoring reports on program activities from January through June 2004. The states have made progress in developing capacity and infrastructure for their programs, including leveraging financial resources and developing strong partnerships. In addition, they are planning and initiating environmental changes through legislation, and, although less frequently, through policies and other changes such as expanding physical activity opportunities. Collectively, the states are making progress in planning and implementing activities to prevent and control obesity and other chronic diseases.
Adolescent↗
Modifying diets to satisfy nutritional requirements using linear programming.
A computational method for constructing individually acceptable diets by modifying a chosen diet to meet nutritional requirements is described. The effects on food quantities of imposing different nutrient requirements on a sample diet are demonstrated and techniques which can ensure the acceptability to the individual of the modified diet are described. The starting point in the calculation is the person's current dietary intake. This is modified using linear programming methods which make the smallest changes to the food quantities to meet specific targets. Sequential modification can be used to identify changes that are acceptable to the individual. The computer program has been developed in collaboration with practising dietitians and is in use in some leading UK hospitals.
Dietetics↗
[Percutaneous endoscopic gastrostomy. Reality in the intra- and extra-community clinical nutritional practice].
BACKGROUND: This study aimed to review our experience during 8 years in the use of percutaneous endoscopic gastrostomy (PEG) and its application in home enteral nutrition (HEN). MATERIAL: We studied 207 patients (56 women and 151 men) who had undergone a PEG from the beginning of 1994 to the end of 2002 as they needed prolonged enteral nutrition (> 4 weeks). In those cases in which home enteral nutrition was programmed, the patients/relatives were trained in the techniques and care of the PEG and EN, and the control was done through the nutrition out-patient clinic. RESULTS: Mean duration time of the PEG was 640 days and 175 patients (84.6%) needed PEG for more than 60 days and 135 for more than 6 months. Mean calorie supply was 1,730 +/- 288 Kcal/day. Administration mode was by intermittent infusion due to seriousness in 162 cases and continuous infusion through volemetric pump in 45 patients. In 2 patients with hyperemesis gravidarum, percutaneous endoscopic gastrojejunostomy (PEGJ) was done in the 3rd and 4th month of pregnancy, the pregnancy finishing successfully by vaginal delivery. Performance of PEG facilitated hospital discharge and programming of home enteral nutrition in 195 patients (94%). The most frequent complications were gastrostomy infection that occurred in 41 patients and the appearance of granuloma in the ostomy in 34 cases. Only one patient died in direct relationship due to peritonitis after PEG. CONCLUSION: Our study includes the advantages of PEG as an enteral nutrition technique, permitting the establishment of a home enteral nutrition program with limited incidence of complications and very low mortality.
Enteral Nutrition↗
Onset and evolution of stunting in infants and children. Examples from the Human Nutrition Collaborative Research Support Program. Kenya and Egypt studies.
The etiology of the early onset of stunting is diverse among populations of varying biological, environmental and cultural circumstances. This is exemplified within the Nutrition CRSP project, which took place in three different populations and ecological conditions. Within each study area a different mix and varying proportions of causative factors were identified. At least in Kenya, and probably in Mexico, the problem has its antecedents in prepregnancy and pregnancy. Powerful determinants of the infants' size at birth and during the first 6 months of life are maternal size upon entry into pregnancy, and weight and fat gain during pregnancy and lactation. In all three countries a low pregnancy weight gain was observed. Notably in Kenya, where the energy intake of the mother decreases progressively throughout pregnancy, not only do mothers gain only half as much as European or North American women, but they even lose weight and fat in the last month of pregnancy, and some mothers gain no weight or lose weight during the whole of pregnancy. Mothers in Kenya start lactation with relatively poor fat stores. Although their energy intake increases somewhat during lactation, preliminary estimates suggest that these increases may be insufficient to maintain their bodily integrity, to carry out their normal tasks of daily living, and to produce a sufficient amount of milk for optimal infant growth. In addition to an energy deficit, diet quality is a problem, particularly in Kenya and Mexico and less so in Egypt. Intakes of animal products and animal protein are very low. Zinc and iron intakes are not only low, but the bioavailability of these nutrients is poor because of the high phytate, fiber and tea content of the diet. Also vitamin B12 intake is extremely low, and at least mild-to-moderate iodine deficiency (IDD) is present in Kenya. The above micronutrients have been demonstrated to affect the linear growth of the Kenyan children, even after confounding factors have been controlled. The early use of supplemental feeding in Kenya is a double-edged sword. On the one hand, there is a slight increase in febrile illness and possible displacement of breast milk intake in the supplemented infants, although mothers do not decrease breast feeding frequency and duration. On the other hand, even the modest amounts of available zinc and B12 in supplemental foods appear to have a positive effect on linear growth.(ABSTRACT TRUNCATED AT 400 WORDS)
Adolescent↗
Community intervention and trends in dietary fat consumption among black and white adults.
OBJECTIVE: This study assessed whether a state public health department could effectively implement an affordable nutrition intervention program at the community level. DESIGN: Cross-sectional data were collected via telephone surveys of 9,839 adults, aged 18 years or older, in 1987, 1989, and 1991 in two South Carolina communities. Nutrition education programs began in 1988 in one community. The other community served as a comparison site. We assessed and compared changes in community levels of dietary fat and weekly meat consumption, salt use, and nutrition promotion awareness with analysis of covariance regression techniques that included race, sex, and age as covariates. RESULTS: We observed favorable changes in most eating behaviors and levels of awareness in both communities. The intervention community experienced greater absolute changes that the comparison community in use of animal fats (-8.9% vs -4.0%; P = .02) and liquid or soft vegetable fats (+8.4% vs +3.6%; P = .04), and in awareness of restaurant nutrition information (+33.0% vs +19.4%; P = .0001). Although the primary type of dietary fat used differed between black and white respondents, we observed significant change among both groups. CONCLUSIONS: These results suggest that community-wide nutrition education programs may have augmented regional or national changes in dietary behavior among white and black adults in the intervention community.
Adult↗