View clinical trials related to Small for Gestational Age Infant.
Filter by:Preterm birth (PTB) rates in the US are among the highest in wealthy nations across the globe, and they are particularly high in our most socio-economically disadvantaged populations. PTB increases lifelong morbidity and mortality at significant economic cost. In addition to neonates born too early, small for gestational infants predict the greatest risk for chronic disease in the neonate (F1 generation) through adulthood. Single lifestyle, nutrient, or medical interventions intended to reduce PTB have produced mixed results, but combined micronutrient interventions appear more successful. The investigators experienced a reduced preterm birth rate and combined preeclampsia, gestational diabetes and small for gestational age rate in a 50% Medicaid population by providing targeted micro/macronutrient, genomic and lifestyle evaluation with personalized intervention in a trimester-by-trimester group educational setting (1). The model requires validation in more diverse populations. This study will be applied in a 100% Medicaid population with greater ethnic diversity. Participation will be voluntary, offered to all pregnant participants enrolling at 18 weeks gestation or earlier with the comparator group being those participants who decline the intervention. The study population will receive targeted biomarker evaluation including serum 25-OH D, zinc and carnitine levels, dried blood spot omega 3 fatty acids and select gene variant analysis. Virtual group nutrition and lifestyle education visits conducted by the nutritionist cluster participants in the same trimester allowing for personalization of the nutrition and lifestyle plan based on the data collected and adapted to the specific needs of the trimester. Each study participant will receive individualized nutrient supplementation and probiotic supplementation. Anticipated performance improvement endpoints are significant reduction of preterm birth and combined incidence of preeclampsia, gestational diabetes, small for gestational age, neonatal morbidities and related health care expenses. The investigators will explore gene variants' role in directing nutrition, lifestyle and toxic exposure interventions and in predicting adverse maternal and neonatal outcomes.
This study is a multi-center, retrospective and non-interventional research. In this study, a total of 150 short children who were small for gestational age and had been treated with recombinant human growth hormone (rhGH) are selected for genetic testing. The aims of this study are to analyze the genetic etiology of SGA children with short stature, and to compare the efficacy and safety of rhGH treatment in subjects with different etiologies.
The present trial intends to assess the diagnostic accuracy of symphysis fundal height (SFH) as opposed to SFH combined with point of care ultrasound to measure the fetal abdominal circumference (POC-US-AC) in identifying small and large for gestational age infants (SGA and LGA infants) among low-risk pregnant women cared for by midwives after 35 weeks' gestation. Low risk pregnancies will be evaluated at 35-38, 40, 41, and 41+ weeks' gestation by midwives trained in SFH measurement and POC-US. Formal obstetric US performed by a perinatologist (i.e high risk obstetrician) will be performed in case SFH and/or POC-US suspect fetal growth or amniotic fluid abnormalities. Prenatal evaluations will be compared to actual birthweights.
Premature birth is a major cause of neonatal death in addition to neonatal asphyxia and infections. Early in life, premature babies must get aggressive nutrition so that there is no extrauterine growth restriction (EUGR) in the Intrauterine Growth Restriction (IUGR) group compared to the non-IUGR group. Other factors that also play a role are long episodes of fasting, the fulfillment of nutrition (macro and micronutrients) from the start, time to start breastfeeding (ASI), duration of parenteral total administration, the incidence of respiratory distress syndrome and incidence of necrotizing enterocolitis. Zinc is one of the micronutrients which is very risky for deficiency in premature babies. Babies with zinc deficiency experience growth disorders as much as 67%. In India, infants who received zinc supplementation increased after being given 10 days of zinc supplementation and lower mortality rates in the group with supplementation. Very low birth weight babies and bronchopulmonary dysplasia who received zinc supplementation during the week showed good clinical progress and the growth rate also increased. The investigators believe this study has the potential for decreasing infant mortality from its current level and can be a growth indicator for preterm babies.