View clinical trials related to Malnutrition.
Filter by:This project aims to assess the efficacy of three options under consideration in India for home management of Severe Acute Malnutrition (SAM). The investigators propose to conduct a multi-center randomized controlled trial to determine the efficacy of two community-supported home-based regimes using centrally or locally produced Ready to Use Therapeutic Foods (RUTF) for recovery from uncomplicated SAM after 16 weeks of management, compared with an augmented home-prepared foods regimen. The trial will enroll 911 children with uncomplicated SAM and will have enough statistical power to detect a 15% or greater difference in recovery rates between either one of the intervention groups compared with comparison group.
The purpose of this study is to measure the independent and combined effects of interventions that improve sanitation, water quality, handwashing, and nutrition on child health and development in the first years of life.
The purpose of this study is to understand how breast milk may protect infants from infection and promote favorable immunological, growth and development outcomes. By following mothers and their infants, we will evaluate the important interactions between infant immune responses and infectious disease events in relation to breast milk composition and feeding patterns. Our aim is to identify a set of predictive factors corresponding to healthy early infant growth and development in this setting in Northern Tanzania.
Chronic malnutrition is associated with lack of effective gut immunity which is a possible explanation for why we see polio cases among a proportion of children who have received 7 or more doses of OPV.Our proposed idea is to evaluate if IPV antigen given later in life may act together to boost humoral and mucosal immunity in children belonging to low-income background in Karachi who have moderate to severe chronic malnutrition (height for age Z score less than -2SD). We also intend to compare eIPV + OPV with OPV only in non-malnourished infants at 9 -12 month of age. Thus, the proposed study is a combination of two trials, with study population stratified by nutritional status, each with a reference arm (bOPV) and an experimental arm (bOPV plus IPV).
This complex evaluation of a large-scale program uses a cluster-randomized design where 20 geographic clusters (subdistricts) were randomized to study two sets of interventions. For the evaluation of behavior change interventions only, the 20 clusters were randomized to 10 intensive and 10 non-intensive interventions areas. For a sub-study to evaluate a market-based model for delivering micronutrient powders (MNP) along with behavior change interventions, there was subsequent randomization to comparison area, MNP-only area, Behavior Change Communication (BCC)-only area and MNP+BCC areas.
This project will examine the spread of health interventions with a randomized control trial design by introducing public health interventions in 32 villages in the Honduran Department of Lempira. Based on identified public health needs in the region, namely improved drinking water and diet, this study will provide training on the use of chlorine (sodium hypochlorite) for water purification and multivitamins for nutritional supplementation. In some villages, individuals selected for their social connectedness will be trained and given coupons that can be redeemed for either chlorine bleach or multivitamins, and these persons will be asked to spread this information and distribute coupons to four people of their choosing. In other villages, individuals selected at random will receive the same training, materials, and instructions. A second wave of coupon distribution will provide coupons to those who received a coupon from the original "seed" groups so that they may disperse these coupons further out in the social networks. Over the following months, study investigators will look at how knowledge of these health practices, and uptake or and adherence to the practices, spreads throughout the villages. More specifically, the investigators will examine the speed and extent of spreading of these new health practices after introducing them to three different initial "seed" groups: (1) people chosen on the basis of being named as a friend by many people in their village, (2) people chosen based on being named as a friend by a randomly chosen individual, and (3) a group of randomly chosen individuals. It is hypothesized that spread will occur faster and/or to a greater extent when the intervention is started in groups 1 and 2 versus group 3 (control group).
Project Grow Smart evaluates the impact fortification with multiple micronutrient powders (MNP) vs. placebo (one vitamin) on child development (primary outcome) and on micronutrient status, growth, and morbidity (secondary outcomes) among young children in rural India (Nalgonda district of Telegana). There is an infant phase and a preschool phase; investigators, study team members, and participants are unaware of whether the fortification is MNP vs. placebo. The infant phase (enrollment age: 6-14 months) is a 4-cell factorial randomized trial (MNP vs. placebo and early learning vs. routine care), conducted through home visits. Sachets (MNP/placebo) are distributed to be mixed with food. The hypotheses in the infant phase are: 1) MNP leads to better development, growth, and micronutrient status; 2) Early learning leads to better development; 3) Integrated MNP plus early learning leads to better development through both additive and synergistic processes. Developmental evaluations and anthropometric measurements are conducted at baseline, mid-line (6 months), and end-line (12 months). Blood draws for micronutrient status are performed at baseline and endline. Morbidity measures are collected monthly using a morbidity form, modeled after the Demographic and Health Survey. The preschool phase (enrollment age: 30-48 months) is conducted in Anganwadi Centers (AWC) (preschools). AWC are classified as high or low stimulation, based on an objective observational rating system of the physical environment of the preschools and teacher-child interactions. Preschools are categorized into high/low-quality based on median split, followed by random assignment of MNP/placebo nested within high/low-quality preschools. The hypotheses in the preschool phase are: 1)MNP leads to better development, growth, and micronutrient status; 2) the effect of the MNP on preschoolers' development varies by the quality of the AWC, with stronger effects among preschoolers in high-quality AWCs. The intervention has been modified to coincide with the academic term (September-May). Evaluations are conducted at baseline (September) and end-line (prior to May), with an 8-month intervention period.
This study will assess compliance with dietary recommendations, in conjunction with a nutritional supplement to meet the nutritional requirements in children and the effects of the compliance on promoting growth in children who are at risk of under-nutrition.
The purpose of this study is to understand how differences in the nutritional status and concentration of hormones and cytokines associated with cachexia in HIV+ and HIV- pregnant women living in a semi-rural and rural region of northern Tanzania affect fetal growth, pregnancy outcomes and early infant health and development. The study hypothesis is that HIV+ women will have worse nutritional status and a greater degree of cachexia which will negatively impact fetal growth, pregnancy outcomes and early infancy health and development.
The primary objective of the study is to determine if the use of volunteers employed specifically to focus on mealtime assistance can increase food and nutrient intake of patients admitted to an acute Care of the Elderly ward. The sustainability of providing helpers to increase dietary intake over a year will be assessed and linked to actual dietary intake. The secondary objectives are to assess the association between dietary intake resulting from mealtime assistance and patient satisfaction, malnutrition risk, body composition, grip strength, length of hospital stay and hospital mortality.