Published in Pediatrics on July 01, 2008
B Vitamin Status in Premature and Small for Gestational Age(SGA) Infants | NCT01201005
Cobalamin Status in Young Children With Developmental Delay | NCT00710138
Cobalamin Status in Young Children With Gastrointestinal Symptoms or Feeding Problems | NCT00710359
Biomarkers of cobalamin (vitamin B-12) status in the epidemiologic setting: a critical overview of context, applications, and performance characteristics of cobalamin, methylmalonic acid, and holotranscobalamin II. Am J Clin Nutr (2011) 1.63
Biomarkers of Nutrition for Development-Folate Review. J Nutr (2015) 0.98
Vitamin B-12 supplementation during pregnancy and early lactation increases maternal, breast milk, and infant measures of vitamin B-12 status. J Nutr (2014) 0.94
Motor development related to duration of exclusive breastfeeding, B vitamin status and B12 supplementation in infants with a birth weight between 2000-3000 g, results from a randomized intervention trial. BMC Pediatr (2015) 0.87
Biomarkers and Algorithms for the Diagnosis of Vitamin B12 Deficiency. Front Mol Biosci (2016) 0.83
Three-month B vitamin supplementation in pre-school children affects folate status and homocysteine, but not cognitive performance. Eur J Nutr (2014) 0.76
Neurologic symptoms as the only manifestation of B12 deficiency in a young patient with normal hematocrit, MCV, peripheral blood smear and homocysteine levels. Oxf Med Case Reports (2016) 0.75
Neuro-regression in vitamin B12 deficiency. BMJ Case Rep (2009) 0.75
An infant and mother with severe B12 deficiency: vitamin B12 status assessment should be determined in pregnant women with anaemia. Eur J Clin Nutr (2017) 0.75
Homocysteine lowering and cardiovascular events after acute myocardial infarction. N Engl J Med (2006) 9.53
Folic acid for the prevention of colorectal adenomas: a randomized clinical trial. JAMA (2007) 7.93
Long-term medical and social consequences of preterm birth. N Engl J Med (2008) 4.68
Mortality and cardiovascular events in patients treated with homocysteine-lowering B vitamins after coronary angiography: a randomized controlled trial. JAMA (2008) 4.49
Cancer incidence and mortality after treatment with folic acid and vitamin B12. JAMA (2009) 2.66
Cultural bias in the AAP's 2012 Technical Report and Policy Statement on male circumcision. Pediatrics (2013) 2.37
First day of life pulse oximetry screening to detect congenital heart defects. J Pediatr (2008) 1.96
Cerebral palsy among term and postterm births. JAMA (2010) 1.86
Determination of choline, betaine, and dimethylglycine in plasma by a high-throughput method based on normal-phase chromatography-tandem mass spectrometry. Clin Chem (2003) 1.70
Self-reported smoking status and plasma cotinine concentrations among pregnant women in the Norwegian Mother and Child Cohort Study. Pediatr Res (2012) 1.65
Large-scale population-based metabolic phenotyping of thirteen genetic polymorphisms related to one-carbon metabolism. Hum Mutat (2007) 1.59
Risk of cerebral palsy in relation to pregnancy disorders and preterm birth: a national cohort study. Dev Med Child Neurol (2014) 1.58
Cobalamin status and its biochemical markers methylmalonic acid and homocysteine in different age groups from 4 days to 19 years. Clin Chem (2003) 1.58
Cobalamin supplementation improves motor development and regurgitations in infants: results from a randomized intervention study. Am J Clin Nutr (2013) 1.53
Folate, vitamin B12, homocysteine, and the MTHFR 677C->T polymorphism in anxiety and depression: the Hordaland Homocysteine Study. Arch Gen Psychiatry (2003) 1.50
Coffee consumption and circulating B-vitamins in healthy middle-aged men and women. Clin Chem (2008) 1.48
Prediction of outcome at 5 years from assessments at 2 years among extremely preterm children: a Norwegian national cohort study. Acta Paediatr (2011) 1.47
Prognostic impact of vitamin B6 metabolism in lung cancer. Cell Rep (2012) 1.45
Maternal folate levels in pregnancy and asthma in children at age 3 years. J Allergy Clin Immunol (2010) 1.44
The methylenetetrahydrofolate reductase 677C-->T polymorphism as a modulator of a B vitamin network with major effects on homocysteine metabolism. Am J Hum Genet (2007) 1.42
Circulating folate, vitamin B12, homocysteine, vitamin B12 transport proteins, and risk of prostate cancer: a case-control study, systematic review, and meta-analysis. Cancer Epidemiol Biomarkers Prev (2010) 1.40
Divergent associations of plasma choline and betaine with components of metabolic syndrome in middle age and elderly men and women. J Nutr (2008) 1.37
Late-onset septicemia in a Norwegian national cohort of extremely premature infants receiving very early full human milk feeding. Pediatrics (2005) 1.30
DNA methylation as a long-term biomarker of exposure to tobacco smoke. Epidemiology (2013) 1.28
Lung function after preterm birth: development from mid-childhood to adulthood. Thorax (2013) 1.25
The association of gastric cancer risk with plasma folate, cobalamin, and methylenetetrahydrofolate reductase polymorphisms in the European Prospective Investigation into Cancer and Nutrition. Cancer Epidemiol Biomarkers Prev (2007) 1.23
Genetic polymorphisms in 15q25 and 19q13 loci, cotinine levels, and risk of lung cancer in EPIC. Cancer Epidemiol Biomarkers Prev (2011) 1.21
Serum B vitamin levels and risk of lung cancer. JAMA (2010) 1.20
Diagnosing pediatric functional abdominal pain in children (4-15 years old) according to the Rome III Criteria: results from a Norwegian prospective study. J Pediatr Gastroenterol Nutr (2009) 1.19
Plasma homocysteine, folate, and vitamin B 12 and the risk of hip fracture: the hordaland homocysteine study. J Bone Miner Res (2007) 1.18
Plasma folate, related genetic variants, and colorectal cancer risk in EPIC. Cancer Epidemiol Biomarkers Prev (2010) 1.18
Colorectal cancer and the methylenetetrahydrofolate reductase 677C -> T and methionine synthase 2756A -> G polymorphisms: a study of 2,168 case-control pairs from the JANUS cohort. Cancer Epidemiol Biomarkers Prev (2004) 1.15
Bioinformatic and genetic association analysis of microRNA target sites in one-carbon metabolism genes. PLoS One (2011) 1.14
Infant birth size is not associated with maternal intake and status of folate during the second trimester in Norwegian pregnant women. J Nutr (2010) 1.12
Neonatal genome-wide methylation patterns in relation to birth weight in the Norwegian Mother and Child Cohort. Am J Epidemiol (2014) 1.11
[Sense and sensibility in delivery care]. Tidsskr Nor Laegeforen (2005) 1.10
Plasma total homocysteine level and bone mineral density: the Hordaland Homocysteine Study. Arch Intern Med (2006) 1.09
Circulating 25-hydroxyvitamin D3 in relation to renal cell carcinoma incidence and survival in the EPIC cohort. Am J Epidemiol (2014) 1.09
High-level multiplex genotyping of polymorphisms involved in folate or homocysteine metabolism by matrix-assisted laser desorption/ionization mass spectrometry. Clin Chem (2004) 1.07
Septicemia in the first week of life in a Norwegian national cohort of extremely premature infants. Pediatrics (2005) 1.06
Oral facial clefts and gene polymorphisms in metabolism of folate/one-carbon and vitamin A: a pathway-wide association study. Genet Epidemiol (2009) 1.06
Plasma vitamins B2, B6, and B12, and related genetic variants as predictors of colorectal cancer risk. Cancer Epidemiol Biomarkers Prev (2010) 1.05
Folate and one-carbon metabolism gene polymorphisms and their associations with oral facial clefts. Am J Med Genet A (2008) 1.05
High-throughput, low-volume, multianalyte quantification of plasma metabolites related to one-carbon metabolism using HPLC-MS/MS. Anal Bioanal Chem (2012) 1.04
Choline concentrations in human maternal and cord blood and intelligence at 5 y of age. Am J Clin Nutr (2008) 1.01
Health related quality of life after extremely preterm birth: a matched controlled cohort study. Health Qual Life Outcomes (2010) 1.01
Analytical recovery of folate degradation products formed in human serum and plasma at room temperature. J Nutr (2009) 1.00
Homocysteine and methylmalonic acid in diagnosis and risk assessment from infancy to adolescence. Am J Clin Nutr (2003) 0.99
Systemic markers of interferon-γ-mediated immune activation and long-term prognosis in patients with stable coronary artery disease. Arterioscler Thromb Vasc Biol (2010) 0.99
Plasma dimethylglycine and risk of incident acute myocardial infarction in patients with stable angina pectoris. Arterioscler Thromb Vasc Biol (2013) 0.98
Liquid chromatography-tandem mass spectrometry analysis of folate and folate catabolites in human serum. Clin Chem (2009) 0.97
[Medical ethics in insurance medicine]. Tidsskr Nor Laegeforen (2013) 0.96
Prediction of neurodevelopmental and sensory outcome at 5 years in Norwegian children born extremely preterm. Pediatrics (2011) 0.95
Health-related quality of life among Norwegian children and adolescents with type 1 diabetes on intensive insulin treatment: a population-based study. Acta Paediatr (2013) 0.94
Mechanistic perspective on the relationship between pyridoxal 5'-phosphate and inflammation. Nutr Rev (2013) 0.94
Sarcosine and other metabolites along the choline oxidation pathway in relation to prostate cancer--a large nested case-control study within the JANUS cohort in Norway. Int J Cancer (2013) 0.94
Biomarkers related to one-carbon metabolism as potential risk factors for distal colorectal adenomas. Cancer Epidemiol Biomarkers Prev (2011) 0.94
Dietary predictors of plasma total homocysteine in the Hordaland Homocysteine Study. Br J Nutr (2007) 0.93
Analytical recovery of folate and its degradation products in human serum stored at -25 degrees C for up to 29 years. J Nutr (2010) 0.93
A U-shaped relationship between plasma folate and pancreatic cancer risk in the European Prospective Investigation into Cancer and Nutrition. Eur J Cancer (2011) 0.93
Risk factors for unexplained antepartum fetal death in Norway 1967-1998. Early Hum Dev (2003) 0.92
Unexplained antepartum fetal death in Norway, 1985-97: diagnostic validation and some epidemiologic aspects. Acta Obstet Gynecol Scand (2003) 0.92
Better care of immature infants; has it influenced long-term pulmonary outcome? Acta Paediatr (2006) 0.91
Parental perception of overweight and underweight in children and adolescents. Acta Paediatr (2010) 0.91
Neopterin and kynurenine-tryptophan ratio as predictors of coronary events in older adults, the Hordaland Health Study. Int J Cardiol (2013) 0.91
Holo-transcobalamin is an early marker of changes in cobalamin homeostasis. A randomized placebo-controlled study. Clin Chem (2002) 0.91
Modulation of the homocysteine-betaine relationship by methylenetetrahydrofolate reductase 677 C->t genotypes and B-vitamin status in a large-scale epidemiological study. J Clin Endocrinol Metab (2007) 0.90
Cobalamin status in children. J Inherit Metab Dis (2010) 0.90
Urinary excretion of kynurenine and tryptophan, cardiovascular events, and mortality after elective coronary angiography. Eur Heart J (2013) 0.89
Homocysteine and cardiovascular risk: considering the evidence in the context of study design, folate fortification, and statistical power. Clin Chem (2007) 0.88
Riboflavin, flavin mononucleotide, and flavin adenine dinucleotide in human plasma and erythrocytes at baseline and after low-dose riboflavin supplementation. Clin Chem (2002) 0.88
Vitamins B2 and B6 and genetic polymorphisms related to one-carbon metabolism as risk factors for gastric adenocarcinoma in the European prospective investigation into cancer and nutrition. Cancer Epidemiol Biomarkers Prev (2010) 0.88
Preeclampsia in healthy women and endothelial dysfunction 10 years later. Am J Obstet Gynecol (2013) 0.87
Serum folate and vitamin B12 concentrations in relation to prostate cancer risk--a Norwegian population-based nested case-control study of 3000 cases and 3000 controls within the JANUS cohort. Int J Epidemiol (2013) 0.87
Plasma vitamin B6 vitamers before and after oral vitamin B6 treatment: a randomized placebo-controlled study. Clin Chem (2003) 0.87
Dietary intake and biological measurement of folate: a qualitative review of validation studies. Mol Nutr Food Res (2012) 0.86
Aerobic capacity and exercise performance in young people born extremely preterm. Pediatrics (2011) 0.86
Metabolic profiling in Maturity-onset diabetes of the young (MODY) and young onset type 2 diabetes fails to detect robust urinary biomarkers. PLoS One (2012) 0.85
[In Process Citation]. Tidsskr Nor Laegeforen (2016) 0.85
Measurement of folate in fresh and archival serum samples as p-aminobenzoylglutamate equivalents. Clin Chem (2008) 0.85
Pulse oximetry screening as a complementary strategy to detect critical congenital heart defects. Acta Paediatr (2008) 0.85
Use of matrix-assisted laser desorption/ionization time-of-flight mass spectrometry for multiplex genotyping. Adv Clin Chem (2011) 0.84
Evaluating iron status and the risk of anemia in young infants using erythrocyte parameters. Pediatr Res (2012) 0.84
Maternal tryptophan and kynurenine pathway metabolites and risk of preeclampsia. Obstet Gynecol (2012) 0.84
Plasma cotinine levels and pancreatic cancer in the EPIC cohort study. Int J Cancer (2011) 0.84
Paediatric functional abdominal pain: significance of child and maternal health. A prospective study. Acta Paediatr (2011) 0.84
Smoking, secondhand smoke, and cotinine levels in a subset of EPIC cohort. Cancer Epidemiol Biomarkers Prev (2011) 0.84
Maternal B vitamin status in pregnancy week 18 according to reported use of folic acid supplements. Mol Nutr Food Res (2012) 0.84
Circulating biomarkers of tryptophan and the kynurenine pathway and lung cancer risk. Cancer Epidemiol Biomarkers Prev (2013) 0.84
Immediate treatment versus sonographic surveillance for mild hip dysplasia in newborns. Pediatrics (2009) 0.84
Predicting neurosensory disabilities at two years of age in a national cohort of extremely premature infants. Early Hum Dev (2010) 0.84
The association of preterm birth with severe asthma and atopic dermatitis: a national cohort study. Pediatr Allergy Immunol (2013) 0.83
Mental health at 5 years among children born extremely preterm: a national population-based study. Eur Child Adolesc Psychiatry (2012) 0.83
Plasma concentration of folate as a biomarker for the intake of fruit and vegetables: the Hordaland Homocysteine Study. Am J Clin Nutr (2005) 0.83