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Reference Daily Intake

About: Reference Daily Intake is a research topic. Over the lifetime, 1564 publications have been published within this topic receiving 52794 citations.


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TL;DR: The lack of research examining behaviour change interventions aimed at increasing calcium consumption in pregnant, lactating and post-partum women is highlighted and practical suggestions for researchers wishing to intervene with this population in the future are provided.
Abstract: Pregnancy and lactation are a time when adequate calcium consumption is essential for the development of the fetus and to ensure the health of the mother. Over 50% of Canadian women of childbearing and rearing age fail to meet the recommended daily intake of calcium. Identification of effective behavioural intervention strategies for increasing calcium intake is needed within this specific population. This paper brings together all published behavioural interventions designed to increase calcium consumption in pregnant, lactating or post-partum mothers in a systematic review. Relevant studies were obtained through searches of MEDLINE, EMBASE, PsycINFO, CINAHL and the Cochrane Library with no date restrictions. Studies were evaluated using previously published criteria for evaluating calcium behaviour change interventions. This systematic literature review identified five behavioural calcium interventions conducted within this population. Three interventions aimed to improve overall dietary behaviours, the fourth aimed to promote breastfeeding (including increasing calcium consumption) and the fifth aimed to increase daily servings of yoghurt. Only one of the five interventions yielded large effect sizes, with a mean change of 954 mg of calcium per day post-intervention. The number of behavioural change techniques did not appear to be related to intervention efficacy. Only one study used a theoretical framework to guide the intervention. This review highlights the lack of research examining behaviour change interventions aimed at increasing calcium consumption in pregnant, lactating and post-partum women and provides practical suggestions for researchers wishing to intervene with this population in the future.

7 citations

Journal ArticleDOI
TL;DR: Treatment of the fundamental disturbance in cystic fibrosis should be concentrated on adequate nutritional support in combination with optimal correction of those gastrointestinal abnormalities including faecal bile add loss, small intestinal abnormalities, pancreatic insufficiency, hormonal abnormalities and disturbances in gastro‐intestinal motility, which may aggravate nuddigestion and malabsorption.
Abstract: Prevention of malnutrition, a consequence of elevated energy requirements, increased losses and low caloric intake, is one of the main goals in the treatment of cystic fibrosis. Caloric stool losses, catch-up growth and an elevated energy expenditure, even in the absence of overt lung disease and malabsorption, have led to recommendations for a caloric intake of 120-150% of the recommended daily allowances. A high energy intake with a fat content of at least 40 calorie % and adequate pancreatic supplementation has shown to improve growth and median age of survival. As a rational treatment of the fundamental disturbance in cystic fibrosis, a decrease in chloride permeability across epithelia, is not yet available, treatment should be concentrated on adequate nutritional support in combination with optimal correction of those gastrointestinal abnormalities including faecal bile acid loss, small intestinal abnormalities, pancreatic insufficiency, hormonal abnormalities and disturbances in gastrointestinal motility, which may aggravate maldigestion and malabsorption.

7 citations

Journal Article
TL;DR: The DD, energy and nutrients intake in Mexican children are associated to FI and it is important to improve access to foods that provide more diversity to the diet and which are difficult to obtain due to their cost.
Abstract: OBJECTIVE To assess dietary diversity (DD) and adequacies of energy and nutrients intake of Mexican children two to four years old according to the level of food insecurity (FI) at household. MATERIALS AND METHODS Information of 955 Mexican children aged 24-29 months and their households from Ensanut 2012 were included. Dietary data were obtained with a food frequency questionnaire. An index of DD and adequacies of energy and nutrients were estimated. Adjusted prevalences of DD were estimated according to the classification of FI at home using the Latin American and Caribbean Food Safety Scale. RESULTS Children living in severe FI had the highest proportion of low DD (53.6%) compared to those living in food security. Children with moderate and severe insecurity did not reach the recommended energy intake. CONCLUSION The DD, energy and nutrients intake in Mexican children are associated to FI. It is important to improve access to foods that provide more diversity to the diet and which are difficult to obtain due to their cost.

7 citations

Journal ArticleDOI
TL;DR: Ready-to-eat food retailed in Novi Sad, Serbia has high hidden salt content, which could be considered as an important contributor to relatively high salt consumption of its inhabitants.
Abstract: SUMMARY Introduction Salt intake above 5 g/person/day is a strong independent risk factor for hypertension, stroke and cardiovascular diseases. Published studies indicate that the main source of salt in human diet is processed ready-to-eat food, contributing with 65-85% to daily salt intake. Objective The aim of this paper was to present data on salt content of ready-to-eat food retailed in Novi Sad, Serbia, and contribution of the salt contained in 100 g of food to the recommended daily intake of salt for healthy and persons with cardiovascular disease (CVD) risk. Methods In 1,069 samples of ready-to-eat food, salt (sodium chloride) content was calculated based on chloride ion determined by titrimetric method, while in 54 samples of bottled water sodium content was determined using flame-photometry. Food items in each food group were categorized as low, medium or high salt. Average salt content of each food group was expressed as a percentage of recommended daily intake for healthy and for persons with CVD risk. Results Average salt content (g/100 g) ranged from 0.36±0.48 (breakfast cereals) to 2.32±1.02 (grilled meat). The vast majority of the samples of sandwiches (91.7%), pizza (80.7%), salami (73.9%), sausages (72.9%), grilled meat (70.0%) and hard cheese (69.6%) had a high salt profile. Average amount of salt contained in 100 g of food participated with levels ranging from 7.2% (breakfast cereals) to 46.4% (grilled meat) and from 9.6% to 61.8% in the recommended daily intake for healthy adult and person with CVD risk, respectively. Average sodium content in 100 ml of bottled spring and mineral water was 0.33±0.30 mg and 33±44 mg, respectively. Conclusion Ready-to-eat food retailed in Novi Sad has high hidden salt content, which could be consid- ered as an important contributor to relatively high salt consumption of its inhabitants.

7 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
202319
202220
202135
202039
201929
201838