Abstract:
INTRODUCTION:The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) serves 50% of infants and 25% of preschool-aged children in the United States and collects height and weight measurements from eligible children every 6 mo, making WIC data a valuable resource for studying childhood growth and obesity. We assessed the accuracy of measurements collected by WIC staff by comparing them to "gold standard" measurements collected by trained research staff. RESULTS:Intraclass correlation coefficients (ICCs) measuring agreement between WIC and research protocol measurements for height, weight, and BMI were 0.96, 0.99, and 0.93, respectively. Although WIC measurements overestimated height by 0.6 cm and weight by 0.05 kg on average, BMI was underestimated by only 0.15 kg/m(2) on average. WIC BMI percentiles classified children as overweight/obese vs. underweight/normal with 86% sensitivity and 92% specificity. DISCUSSION:We conclude that height, weight, and BMI measurements of children aged 2-5 y collected by trained WIC staff are sufficiently accurate for monitoring and research purposes. METHODS:At seven WIC clinics in southern California, 287 children aged 2-5 y measured for height and weight by WIC staff using WIC standard protocol were remeasured by research staff using a research protocol (duplicate measurements with shoes and outerwear removed were taken by trained personnel).
journal_name
Pediatr Resjournal_title
Pediatric researchauthors
Crespi CM,Alfonso VH,Whaley SE,Wang MCdoi
10.1038/pr.2011.37subject
Has Abstractpub_date
2012-03-01 00:00:00pages
286-92issue
3eissn
0031-3998issn
1530-0447pii
pr201137journal_volume
71pub_type
杂志文章,多中心研究abstract::To evaluate the maturation of glucose homeostasis in the small for gestational age (SGA) neonate, glucose kinetics were measured with 78% enriched D-[U-13C]glucose by the prime plus constant infusion technique in nine SGA infants and compared with the rate obtained in seven term appropriate for gestational age infants...
journal_title:Pediatric research
pub_type: 杂志文章
doi:
更新日期:1984-01-01 00:00:00
abstract::Inhibition of IGF-I action by circulating IGF-I receptor autoantibodies is a potential mechanism of IGF-I resistance in growing children. To define the prevalence of IGF-I receptor antibodies in short-statured children, we have examined serum and plasma samples from a well-characterized group of 34 short, prepubertal,...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199210000-00016
更新日期:1992-10-01 00:00:00
abstract::There is increasing evidence that cortisol contributes to cardiovascular risk. It is unclear whether physiological concentrations of serum cortisol are related to vascular risk markers in children. The cross-sectional associations between morning serum cortisol and cardiovascular risk markers: blood pressure (BP) and ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e3181efc310
更新日期:2010-11-01 00:00:00
abstract::Oxygen is critical for multicellular existence. Its reduction to water by the mitochondrial electron transport chain helps supply the metabolic demands of human life. The incompletely reduced, reactive oxygen byproducts of this reaction, however, can be quite toxic. In this review, we explore the mechanisms responsibl...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1203/PDR.0b013e31818fc83f
更新日期:2009-03-01 00:00:00
abstract:BACKGROUND:Maternal thyroid deficiency can increase Rho-kinase procontractile influence in arteries of 2-week-old progeny. Here we hypothesized that augmented role of Rho-kinase persists in arteries from adult progeny of hypothyroid rats. METHODS:Dams were treated with 6-propyl-2-thiouracil (PTU) in drinking water (0....
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-018-0029-5
更新日期:2018-07-01 00:00:00
abstract::Preterm infants are prone to abnormal bacterial colonization of the intestine with ensuing adverse health effects. To examine whether the oral application of Bifidobacterium lactis Bb12 (probiotic) may improve selected indicators of health status in preterm infants, a double blind, placebo controlled randomized clinic...
journal_title:Pediatric research
pub_type: 杂志文章,随机对照试验
doi:10.1203/PDR.0b013e318181b7fa
更新日期:2008-10-01 00:00:00
abstract::Epidermal growth factor (EGF) and transforming growth factor-alpha (TGF-alpha) are mitogenic to the intestinal epithelium. To further clarify their role in the developing human fetal gut, their expression was studied in fetuses at 15 to 20 wk of gestation. TGF-alpha mRNA was present throughout the gastrointestinal tra...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199305000-00012
更新日期:1993-05-01 00:00:00
abstract::Aceruloplasminemia is an autosomal recessive disorder of iron metabolism characterized by diabetes, retinal degeneration, and neurologic symptoms. Affected patients evidence marked parenchymal iron accumulation in conjunction with an absence of circulating serum ceruloplasmin and molecular genetic analysis reveals inh...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1203/00006450-199809000-00001
更新日期:1998-09-01 00:00:00
abstract::Young adult macrosomic offspring of streptozotocin-induced mildly hyperglycemic rats exhibit accelerated growth through the first 10 wk of age. At 10 wk, oral glucose loading resulted in elevated plasma insulin and glucose concentrations compared to controls. To assess the mechanism of the abnormal glucose tolerance i...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199107000-00008
更新日期:1991-07-01 00:00:00
abstract::Intrauterine growth restriction (IUGR) is a recognized risk factor for neurologic deficits later in life. Abnormal fetal blood flow in the presence of fetal growth retardation helps to distinguish true fetal growth impairment from small but normally grown infants. The present study aimed to investigate the influence o...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.PDR.0000129660.32875.09
更新日期:2004-07-01 00:00:00
abstract:BACKGROUND:Intranasal corticosteroids are the most efficacious anti-inflammatory medications for allergic rhinitis (AR). However, the efficacy and safety of intranasal corticosteroids in children have not yet been subject to specific research in China. The aim of this study was to investigate the efficacy and safety of...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-020-01180-0
更新日期:2020-10-02 00:00:00
abstract::The prevalence of iron deficiency was determined in Göteborg, Sweden, in a sample of 15- to 16-y-old girls (n = 220) and boys (n = 207) using serum ferritin (SF). In a recent study in women on the relationship between SF and stainable bone marrow iron, it was established that at a cutoff value for SF of < 16 microgram...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199311000-00023
更新日期:1993-11-01 00:00:00
abstract::Ethanol consumption during pregnancy can cause fetal alcohol syndrome (FAS). Although the exact mechanism is unknown, nutritional alterations caused by ethanol exposure may be an etiologic factor in FAS. The congenital heart defects seen in FAS are similar to those found in vitamin A teratogenesis. Because ethanol ing...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199504000-00006
更新日期:1995-04-01 00:00:00
abstract::Chronic disease risk is inextricably linked to our early-life environment, where maternal, fetal, and childhood factors predict disease risk later in life. Currently, maternal obesity is a key predictor of childhood obesity and metabolic complications in adulthood. Although the mechanisms are unclear, new and emerging...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1038/pr.2014.169
更新日期:2015-01-01 00:00:00
abstract::Monocyte chemoattractant protein-1 (MCP-1), acting through its C-C chemokine receptor 2 (CCR-2), has important roles in inflammation, angiogenesis, and wound repair. The individual and combined effects of inhaled nitric oxide (NO) and hyperoxia on lung MCP-1 and CCR-2 in relation to lung leukocyte dynamics are unknown...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200111000-00017
更新日期:2001-11-01 00:00:00
abstract::Respiratory parameters of skeletal muscle were determined in permeabilized muscle fibers by adapting a technique described by Veksler et al. for cardiac fibers (Biochim Biophys Acta, 892:191-196, 1987). This method consists of the permeabilization of muscle fibers by saponin by allowing respiratory substrates and inhi...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-199207000-00004
更新日期:1992-07-01 00:00:00
abstract:BACKGROUND:Infant adiposity is linked to both high maternal fat mass (FM) and excessive gestational FM gain, whereas the association with maternal adipokines is less clear. The aim was to determine how levels of maternal leptin, the soluble leptin receptor (sOB-R), adiponectin, and FM during pregnancy were linked to in...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-020-01115-9
更新日期:2020-09-14 00:00:00
abstract::Insulin administration is the primary therapy for type 1 diabetes mellitus (T1DM). Current available insulin therapies do not successfully enable children with T1DM to reach glycemic goals without side effects such as hypoglycemia and weight gain. Pramlintide is a synthetic analog of human amylin that acts in conjunct...
journal_title:Pediatric research
pub_type: 杂志文章,评审
doi:10.1203/PDR.0b013e3181975ee4
更新日期:2009-04-01 00:00:00
abstract:BACKGROUND:The aim was to identify susceptibility alleles for infantile hypertrophic pyloric stenosis (IHPS) in a pedigree previously linked to IHPS5 on chromosome 16q24. METHODS:We screened the positional and functional candidate gene FOXF1 by Sanger sequencing in a single affected individual. All family members for ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2016.244
更新日期:2017-04-01 00:00:00
abstract::We analyzed by means of immunoblot technique the patterns of antibodies binding to polypeptides of Borrelia burgdorferi B31 in the sera of 21 children with different stages of Lyme disease. All sera but one recognized the flagellar protein 41 kD and all but two the 83-kD protein. The number of proteins recognized rose...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198910000-00019
更新日期:1989-10-01 00:00:00
abstract::After the infusion of fructose, 0.25 g/kg body wt, the mean peak plasma uric acid level was 5.4 +/- 0.7 (SEM) mg/100 ml in six normal children and was not significantly increased compared with that of the mean basal value of 4.1 +/- 0.5 mg/100 ml. The mean blood inorganic phosphate (Pi) levels were significantly less ...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197510000-00005
更新日期:1975-10-01 00:00:00
abstract::Fetal growth restriction (FGR) remains a cause of perinatal brain injury, sometimes leading to neurological and intellectual impairment. Although the mechanisms and pathophysiology of CNS injuries have not been elucidated completely, it is possible carbohydrate and energy metabolism may have an important role in the F...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e31821b9d7c
更新日期:2011-07-01 00:00:00
abstract::Children with inflammatory bowel disease are known to be at risk of osteopenia. The cause of this osteopenia is likely to be multifactorial, but the inflammatory process with its characteristic overproduction of cytokines has been implicated. To investigate this possible contribution of the disease activity to the dev...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-200008000-00008
更新日期:2000-08-01 00:00:00
abstract::Obese children have a great risk of hypertension and cardiovascular morbidity in adults. The insulin-like growth factor type II (IGF-II) regulates glucose homeostasis, cardiovascular functions, and lipid metabolism. IGF2 gene variants have shown a strong association with weight, body mass index (BMI), and metabolic pr...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/PDR.0b013e3181d22757
更新日期:2010-04-01 00:00:00
abstract:BACKGROUND:Type 1 diabetes (T1D) is a serious diagnosis with the prospect of grave short- and long-term complications and even death if poorly managed. An attempt has been made to describe how clinical and immunological deviations might influence each other close to the diagnosis of T1D. METHODS:Sixty-nine newly diagn...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2013.167
更新日期:2014-01-01 00:00:00
abstract::We have explored the physiology of urinary epidermal growth factor (EGF) in the mouse by studying its ontogeny, and the effects of testosterone therapy on immunoreactive EGF (IR-EGF) concentrations in urine, kidney, serum and submandibular gland (SMG). Urine IR-EGF (U-EGF) increased about 100-fold relative to urea con...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-198505000-00004
更新日期:1985-05-01 00:00:00
abstract::In Brazil, similar intrauterine growth restriction (IUGR) rates were observed between cities with distinct levels of socioeconomic development, challenging the current knowledge that higher rates of IUGR would necessarily be observed in poorer areas than in wealthier ones. Ribeirão Preto, a city located in the most de...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/01.PDR.0000156504.29809.26
更新日期:2005-05-01 00:00:00
abstract:BACKGROUND:Short forms of IQ (S-IQ) assessments are time efficient and highly predictive of the full IQ (F-IQ) in healthy individuals. To investigate the validity of S-IQs for patients with neurodevelopmental impairments, this study tested a well-established S-IQ version in patients with congenital heart disease (CHD)....
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/s41390-019-0667-2
更新日期:2020-04-01 00:00:00
abstract:BACKGROUND:Mevalonate kinase deficiency (MKD) is a rare genetic autoinflammatory disease caused by blocking of the enzyme mevalonate kinase in the pathway of cholesterol and isoprenoids. The pathogenic mechanism originating an immune response in MKD patients has not been clearly understood. METHODS:We investigated the...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1038/pr.2013.96
更新日期:2013-09-01 00:00:00
abstract::Neonatal susceptibility to overwhelming bacterial infection is commonly attributed to a relative deficiency in serum opsonic activity. However, few studies have compared the functional capacity of the classical complement pathway with that of the alternative complement pathway in the neonate. The opsonic activity of n...
journal_title:Pediatric research
pub_type: 杂志文章
doi:10.1203/00006450-197912000-00008
更新日期:1979-12-01 00:00:00