Catalogue Search | MBRL
Are you sure you want to remove the book from the shelf?
{{itemTitle}}
57,541
result(s) for
"Nutrition Therapy."
Sort by:
Combined Protocol for Acute Malnutrition Study (ComPAS) in rural South Sudan and urban Kenya: study protocol for a randomized controlled trial
Background
Acute malnutrition is a continuum condition, but severe and moderate forms are treated separately, with different protocols and therapeutic products, managed by separate United Nations agencies. The Combined Protocol for Acute Malnutrition Study (ComPAS) aims to simplify and unify the treatment of uncomplicated severe and moderate acute malnutrition (SAM and MAM) for children 6–59 months into one protocol in order to improve the global coverage, quality, continuity of care and cost-effectiveness of acute malnutrition treatment in resource-constrained settings.
Methods/design
This study is a multi-site, cluster randomized non-inferiority trial with 12 clusters in Kenya and 12 clusters in South Sudan. Participants are 3600 children aged 6–59 months with uncomplicated acute malnutrition. This study will evaluate the impact of a simplified and combined protocol for the treatment of SAM and MAM compared to the standard protocol, which is the national treatment protocol in each country. We will assess recovery rate as a primary outcome and coverage, defaulting, death, length of stay, average weekly weight gain and average weekly mid-upper arm circumference (MUAC) gain as secondary outcomes. Recovery rate is defined across both treatment arms as MUAC ≥125 mm and no oedema for two consecutive visits. Per-protocol and intention-to-treat analyses will be conducted.
Discussion
If the combined protocol is shown to be non-inferior to the standard protocol, updating guidelines to use the combined protocol would eliminate the need for separate products, resources and procedures for MAM treatment. This would likely be more cost-effective, increase availability of services, enable earlier case finding and treatment before deterioration of MAM into SAM, promote better continuity of care and improve community perceptions of the programme.
Trial registration
ISRCTN,
ISRCTN30393230
. Registered on 16 March 2017.
Journal Article
Nutritional strategies for the very low birthweight infant
\"The goal of nutritional management in VLBW and ELBW infants is the achievement of postnatal growth at a rate that approximates the intrauterine growth of a normal fetus at the same postconceptional age. In reality, however, growth lags considerably after birth; although non-nutritional factors are involved, nutrient deficiencies are critical in explaining delayed growth. This practical clinically-oriented pocketbook reviews and summarises all available clinical evidence. It enables the reader to implement parenteral or enteral feeding plans, with the goals of reducing postnatal weight loss, earlier return to birthweight, and improved catch-up growth. Both nutrient balance and growth and the impact on neurodevelopment and health outcomes are evaluated. With many tables and algorithms to summarise key data and management strategies, Nutritional Strategies for the Very Low Birthweight Infant is an invaluable guide for all healthcare professionals caring for premature babies\"--Provided by publisher.
Book
Effect of whole-course nutrition management on patients with esophageal cancer undergoing concurrent chemoradiotherapy: A randomized control trial
•Whole course nutritional management is better than general nutritional management.•Whole course nutritional management improves the nutritional status of patients with cancer.•Whole course nutritional management alleviates complications from chemoradiotherapy.•Whole course nutritional management improves quality of life and depressive symptoms.
Malnutrition is the most common complication of patients with esophageal cancer and can lead to poor prognosis and death. Good nutritional status has been shown to help improve patient outcomes and reduce complications. In the absence of specific evidence on the effect of nutrition in patients with esophageal cancer, the purpose of this study was to investigate the effect of whole-course nutrition management on the prognosis and complications of chemoradiotherapy in patients with esophageal cancer through a randomized controlled trial.
A total of 96 patients with esophageal cancer treated with concurrent chemoradiation were randomized to an intervention group (treated with whole-course nutrition management from the Nutrition Support Team) and a control group (treated with the general nutritional method) for approximately 6 wk. Dietary surveys and body measurements were conducted at baseline and every day thereafter. Patient-generated Subjective Global Assessment score, blood index, quality of life, and psychological condition were assessed at baseline and every week before discharge. Complications (e.g., radiation esophagitis, myelosuppression, and skin symptoms), completion rates of therapy, short-term efficacy evaluation, as well as clinical outcomes were measured.
A total of 85 patients completed the study (intervention group = 45; control group = 40). There were significant differences in the changes of serum albumin and total protein between the two groups throughout the trial (P < 0.05). Complications (e.g., radioactive esophagitis, skin symptom of complications) and quality of life were statistically different before and after the intervention (P < 0.05). The difference in the change of other indicators was not statistically significant.
Whole-course nutrition management can improve the nutritional status of patients with esophageal cancer treated with concurrent chemoradiotherapy, reduce the severity of radiation esophagitis and radiation skin reactions, improve the quality of life, and relieve depressive symptoms.
Journal Article
Nutrition therapy and critical illness: practical guidance for the ICU, post-ICU, and long-term convalescence phases
Background
Although mortality due to critical illness has fallen over decades, the number of patients with long-term functional disabilities has increased, leading to impaired quality of life and significant healthcare costs. As an essential part of the multimodal interventions available to improve outcome of critical illness, optimal nutrition therapy should be provided during critical illness, after ICU discharge, and following hospital discharge.
Methods
This narrative review summarizes the latest scientific insights and guidelines on ICU nutrition delivery. Practical guidance is given to provide optimal nutrition therapy during the three phases of the patient journey.
Results
Based on recent literature and guidelines, gradual progression to caloric and protein targets during the initial phase of ICU stay is recommended. After this phase, full caloric dose can be provided, preferably based on indirect calorimetry. Phosphate should be monitored to detect refeeding hypophosphatemia, and when occurring, caloric restriction should be instituted. For proteins, at least 1.3 g of proteins/kg/day should be targeted after the initial phase. During the chronic ICU phase, and after ICU discharge, higher protein/caloric targets should be provided preferably combined with exercise. After ICU discharge, achieving protein targets is more difficult than reaching caloric goals, in particular after removal of the feeding tube. After hospital discharge, probably very high-dose protein and calorie feeding for prolonged duration is necessary to optimize the outcome. High-protein oral nutrition supplements are likely essential in this period. Several pharmacological options are available to combine with nutrition therapy to enhance the anabolic response and stimulate muscle protein synthesis.
Conclusions
During and after ICU care, optimal nutrition therapy is essential to improve the long-term outcome to reduce the likelihood of the patient to becoming a “victim” of critical illness. Frequently, nutrition targets are not achieved in any phase of recovery. Personalized nutrition therapy, while respecting different targets during the phases of the patient journey after critical illness, should be prescribed and monitored.
Journal Article
Impact of nutrition route on microaspiration in critically ill patients with shock: a planned ancillary study of the NUTRIREA-2 trial
Background
Microaspiration of gastric and oropharyngeal secretions is the main mechanism of entry of bacteria into the lower respiratory tract in intubated critically ill patients. The aim of this study is to determine the impact of enteral nutrition, as compared with parenteral nutrition, on abundant microaspiration of gastric contents and oropharyngeal secretions.
Methods
Planned ancillary study of the randomized controlled multicenter NUTRIREA2 trial. Patients with shock receiving invasive mechanical ventilation were randomized to receive early enteral or parenteral nutrition. All tracheal aspirates were collected during the 48 h following randomization. Abundant microaspiration of gastric contents and oropharyngeal secretions was defined as the presence of significant levels of pepsin (> 200 ng/ml) and salivary amylase (> 1685 UI/ml) in > 30% of tracheal aspirates.
Results
A total of 151 patients were included (78 and 73 patients in enteral and parenteral nutrition groups, respectively), and 1074 tracheal aspirates were quantitatively analyzed for pepsin and amylase. Although vomiting rate was significantly higher (31% vs 15%,
p
= 0.016), constipation rate was significantly lower (6% vs 21%,
p
= 0.010) in patients with enteral than in patients with parenteral nutrition. No significant difference was found regarding other patient characteristics. The percentage of patients with abundant microaspiration of gastric contents was significantly lower in enteral than in parenteral nutrition groups (14% vs 36%,
p
= 0.004; unadjusted OR 0.80 (95% CI 0.69, 0.93), adjusted OR 0.79 (0.76, 0.94)). The percentage of patients with abundant microaspiration of oropharyngeal secretions was significantly higher in enteral than in parenteral nutrition groups (74% vs 54%,
p
= 0.026; unadjusted OR 1.21 (95% CI 1.03, 1.44), adjusted OR 1.23 (1.01, 1.48)). No significant difference was found in percentage of patients with ventilator-associated pneumonia between enteral (8%) and parenteral (10%) nutrition groups (HR 0.78 (0.26, 2.28)).
Conclusions
Our results suggest that enteral and parenteral nutrition are associated with high rates of microaspiration, although oropharyngeal microaspiration was more common with enteral nutrition and gastric microaspiration was more common with parenteral nutrition.
Trial registration
ClinicalTrials.gov,
NCT03411447
. Registered 18 July 2017. Retrospectively registered.
Journal Article
Management of disease-related malnutrition for patients being treated in hospital
Disease-related malnutrition in adult patients who have been admitted to hospital is a syndrome associated with substantially increased morbidity, disability, short-term and long-term mortality, impaired recovery from illness, and cost of care. There is uncertainty regarding optimal diagnostic criteria, definitions for malnutrition, and how to identify patients who would benefit from nutritional intervention. Malnutrition has become the focus of research aimed at translating current knowledge of its pathophysiology into improved diagnosis and treatment. Researchers are particularly interested in developing nutritional interventions that reverse the negative effects of disease-related malnutrition in the hospital setting. High-quality randomised trials have provided evidence that nutritional therapy can reduce morbidity and other complications associated with malnutrition in some patients. Screening of patients for risk of malnutrition at hospital admission, followed by nutritional assessment and individualised nutritional interventions for malnourished patients, should become part of routine clinical care and multimodal treatment in hospitals worldwide.
Journal Article