Published in Nutr J on April 04, 2013
Vitamin D-binding protein levels do not influence the effect of vitamin D repletion on serum PTH and calcium: data from a randomized, controlled trial. J Clin Endocrinol Metab (2014) 1.07
Factors Affecting 25-Hydroxyvitamin D Concentration in Response to Vitamin D Supplementation. Nutrients (2015) 0.89
Common vitamin D pathway gene variants reveal contrasting effects on serum vitamin D levels in African Americans and European Americans. Hum Genet (2014) 0.88
Analysis of vitamin D status at two academic medical centers and a national reference laboratory: result patterns vary by age, gender, season, and patient location. BMC Endocr Disord (2013) 0.82
Higher 25(OH)D2 is associated with lower 25(OH)D3 and 1,25(OH)2D3. J Clin Endocrinol Metab (2014) 0.81
Vitamin D3 seems more appropriate than D2 to sustain adequate levels of 25OHD: a pharmacokinetic approach. Eur J Clin Nutr (2015) 0.80
SNP rs11185644 of RXRA gene is identified for dose-response variability to vitamin D3 supplementation: a randomized clinical trial. Sci Rep (2017) 0.78
Effect of season and sunlight on viral kinetics during hepatitis C virus therapy. BMJ Open Gastroenterol (2017) 0.75
Treatment of Vitamin D Deficiency in Predominantly Hispanic and Black Adolescents: A Randomized Clinical Trial. J Pediatr (2015) 0.75
Differential effects of vitamin D2 and D3 supplements on 25-hydroxyvitamin D level are dose, sex, and time dependent: a randomized controlled trial. BMC Endocr Disord (2017) 0.75
Model-based meta-analysis for comparing Vitamin D2 and D3 parent-metabolite pharmacokinetics. J Pharmacokinet Pharmacodyn (2017) 0.75
Evaluation, treatment, and prevention of vitamin D deficiency: an Endocrine Society clinical practice guideline. J Clin Endocrinol Metab (2011) 23.10
Decreased bioavailability of vitamin D in obesity. Am J Clin Nutr (2000) 11.69
Vitamin D2 is much less effective than vitamin D3 in humans. J Clin Endocrinol Metab (2004) 3.71
Vitamin D2 is as effective as vitamin D3 in maintaining circulating concentrations of 25-hydroxyvitamin D. J Clin Endocrinol Metab (2007) 3.36
Biological and clinical aspects of the vitamin D binding protein (Gc-globulin) and its polymorphism. Clin Chim Acta (2006) 2.97
Genetic and environmental determinants of 25-hydroxyvitamin D and 1,25-dihydroxyvitamin D levels in Hispanic and African Americans. J Clin Endocrinol Metab (2008) 2.87
Assessment of the free fraction of 25-hydroxyvitamin D in serum and its regulation by albumin and the vitamin D-binding protein. J Clin Endocrinol Metab (1986) 2.81
Comparison of vitamin D2 and vitamin D3 supplementation in raising serum 25-hydroxyvitamin D status: a systematic review and meta-analysis. Am J Clin Nutr (2012) 2.56
Plasma concentrations of 25-hydroxy-vitamin D and 1,25-dihydroxy-vitamin D are related to the phenotype of Gc (vitamin D-binding protein): a cross-sectional study on 595 early postmenopausal women. Calcif Tissue Int (2005) 2.23
Osteopathy and resistance to vitamin D toxicity in mice null for vitamin D binding protein. J Clin Invest (1999) 2.02
Vitamin D(3) is more potent than vitamin D(2) in humans. J Clin Endocrinol Metab (2010) 2.02
Common genetic variants of the vitamin D binding protein (DBP) predict differences in response of serum 25-hydroxyvitamin D [25(OH)D] to vitamin D supplementation. Clin Biochem (2009) 1.80
Genetic polymorphisms of the vitamin D binding protein and plasma concentrations of 25-hydroxyvitamin D in premenopausal women. Am J Clin Nutr (2008) 1.80
Type of dietary fat is associated with the 25-hydroxyvitamin D3 increment in response to vitamin D supplementation. J Clin Endocrinol Metab (2011) 1.55
STATIN-D study: comparison of the influences of rosuvastatin and fluvastatin treatment on the levels of 25 hydroxyvitamin D. Cardiovasc Ther (2011) 1.35
Comparison of equilibrium and disequilibrium assay conditions for ergocalciferol, cholecalciferol and their major metabolites. J Steroid Biochem (1984) 1.33
Serum 25-hydroxyvitamin D levels in vitamin D-insufficient hip fracture patients after supplementation with ergocalciferol and cholecalciferol. Bone (2009) 1.17
Use of a novel vitamin D bioavailability test demonstrates that vitamin D absorption is decreased in patients with quiescent Crohn's disease. Inflamm Bowel Dis (2011) 1.07
Comparison of metabolism of vitamins D2 and D3 in children with nutritional rickets. J Bone Miner Res (2010) 1.02
Treatment with 50,000 IU vitamin D₂ every other week and effect on serum 25-hydroxyvitamin D₂, 25-hydroxyvitamin D₃, and total 25-hydroxyvitamin D in a clinical setting. Endocr Pract (2012) 0.96
Atorvastatin increases 25-hydroxy vitamin D concentrations in patients with polycystic ovary syndrome. Clin Chem (2010) 0.88
Rosuvastatin and vitamin D: might there be hypovitaminosis D on JUPITER? Int J Cardiol (2010) 0.82
Regional variation and determinants of vitamin D status in sunshine-abundant Thailand. BMC Public Health (2011) 1.14
The association between vitamin D status and circulating adiponectin independent of adiposity in subjects with abnormal glucose tolerance. Endocrine (2009) 1.14
A genome-wide association study identifies novel susceptibility genetic variation for thyrotoxic hypokalemic periodic paralysis. J Hum Genet (2012) 0.97
Bone histology and bone mineral density after correction of acidosis in distal renal tubular acidosis. Kidney Int (2002) 0.96
Serum uric acid levels in relation to bone-related phenotypes in men and women. J Clin Densitom (2012) 0.96
High vitamin D status in younger individuals is associated with low circulating thyrotropin. Thyroid (2012) 0.96
Maternal vitamin D status, its associated factors and the course of pregnancy in Thai women. Clin Endocrinol (Oxf) (2013) 0.89
A reduced serum level of total osteocalcin in men predicts the development of diabetes in a long-term follow-up cohort. Clin Endocrinol (Oxf) (2012) 0.89
Effect of alendronate on bone mineral density and bone turnover in Thai postmenopausal osteoporosis. J Bone Miner Metab (2003) 0.85
Association between bisphenol A and abnormal free thyroxine level in men. Endocrine (2013) 0.85
Relationship of body composition and circulatory adiponectin to bone mineral density in young premenopausal women. J Med Assoc Thai (2006) 0.85
Transient neonatal hypoparathyroidism in two siblings unmasking maternal normocalcemic hyperparathyroidism. Eur J Pediatr (2007) 0.83
Metabolic acidosis lowers circulating adiponectin through inhibition of adiponectin gene transcription. Nephrol Dial Transplant (2010) 0.83
The association between perchlorate and thiocyanate exposure and thyroid function in first-trimester pregnant Thai women. J Clin Endocrinol Metab (2014) 0.83
Discrepant influence of vitamin D status on parathyroid hormone and bone mass after two years of calcium supplementation. Clin Endocrinol (Oxf) (2010) 0.83
The relationship of an Asian-specific screening tool for osteoporosis to vertebral deformity and osteoporosis. J Bone Miner Metab (2008) 0.83
Effect of fat mass and lean mass on bone mineral density in postmenopausal and perimenopausal Thai women. Int J Womens Health (2013) 0.83
Reference ranges of serum TSH, FT4 and thyroid autoantibodies in the Thai population: the national health examination survey. Clin Endocrinol (Oxf) (2013) 0.82
Prevalence of dyslipidemia and goal attainment after initiating lipid-modifying therapy: a Thai multicenter study. Angiology (2012) 0.82
The development and validation of a diabetes risk score for high-risk Thai adults. J Med Assoc Thai (2007) 0.82
Lack of association of VDR polymorphisms with Thai prostate cancer as compared with benign prostate hyperplasia and controls. Asian Pac J Cancer Prev (2006) 0.81
Association of genetic variants in GABRA3 gene and thyrotoxic hypokalaemic periodic paralysis in Thai population. Clin Endocrinol (Oxf) (2007) 0.81
Acute changes in biochemical markers of bone resorption and formation after Thai traditional massage. J Med Assoc Thai (2010) 0.81
Hypovitaminosis D in Thailand. J Med Assoc Thai (2009) 0.81
Causal relationship between body mass index and fetuin-A level in the asian population: a bidirectional Mendelian randomization study. Clin Endocrinol (Oxf) (2013) 0.81
The association between vitamin D status and type 2 diabetes in a Thai population, a cross-sectional study. Clin Endocrinol (Oxf) (2012) 0.80
The relationship between circulating estradiol and thyroid autoimmunity in males. Eur J Endocrinol (2013) 0.80
Community pharmacy-based implementation and evaluation of an osteoporosis self-assessment tool for Asians. J Am Pharm Assoc (2003) (2006) 0.80
The implication of assessing a polymorphism in estrogen receptor alpha gene in the risk assessment of osteoporosis using a screening tool for osteoporosis in Asians. Osteoporos Int (2003) 0.80
Causal inference of the effect of adiposity on bone mineral density in adults. Clin Endocrinol (Oxf) (2013) 0.80
Vitamin D insufficiency and deficiency among HIV-1-infected patients in a tropical setting. J Int Assoc Physicians AIDS Care (Chic) (2012) 0.80
Vitamin D deficiency and adrenal function in critically ill children. J Med Assoc Thai (2015) 0.79
Combination of alfacalcidol with calcium can improve quadriceps muscle strength in elderly ambulatory Thai women who have hypovitaminosis D: a randomized controlled trial. J Med Assoc Thai (2009) 0.79
Factors affecting health-care costs and hospitalizations among diabetic patients in Thai public hospitals. Value Health (2008) 0.79
Outpatient drug oversupply at a teaching hospital in Thailand. J Med Assoc Thai (2011) 0.79
Importance of ethnic base standard references for the diagnosis of osteoporosis in Thai women. J Clin Densitom (2011) 0.78
Exogenous subclinical hyperthyroidism during adolescence: effect on peak bone mass. J Pediatr Endocrinol Metab (2005) 0.78
The relation between parameters from homeostasis model assessment and glycemic control in type 2 diabetes. J Med Assoc Thai (2007) 0.78
Insulin and C-peptide levels, pancreatic beta cell function, and insulin resistance across glucose tolerance status in Thais. J Clin Lab Anal (2007) 0.78
Thai traditional massage increases biochemical markers of bone formation in postmenopausal women: a randomized crossover trial. BMC Complement Altern Med (2013) 0.78
Reduced attenuation of bone resorption after oral glucose in type 2 diabetes. Clin Endocrinol (Oxf) (2007) 0.78
Relationship of serum bisphenol A with diabetes in the Thai population, National Health Examination Survey IV, 2009. J Diabetes (2014) 0.78
Capillary blood beta-hydroxybutyrate measurement by reagent strip in diagnosing diabetic ketoacidosis. Clin Lab Sci (2005) 0.77
Genetic variant in the aquaporin 9 gene is associated with bone mineral density in postmenopausal women. Endocrine (2010) 0.77
Risk of calcium oxalate nephrolithiasis in postmenopausal women supplemented with calcium or combined calcium and estrogen. Maturitas (2002) 0.77
Prevalence of vitamin D deficiency in nurses at the Royal Irrigation Hospital. J Med Assoc Thai (2012) 0.77
Association of circulating leptin with bone mineral density in males and females. J Med Assoc Thai (2005) 0.77
Cost-effectiveness analysis of thiazolidinediones in uncontrolled type 2 diabetic patients receiving sulfonylureas and metformin in Thailand. Value Health (2008) 0.76
The Association of vitamin D status and fasting glucose according to body fat mass in young healthy Thais. BMC Endocr Disord (2013) 0.76
Lean mass inversely predicts plasma glucose levels after oral glucose load independent of insulin secretion or insulin sensitivity in glucose intolerance subjects. Endocr J (2013) 0.76
Use of in vivo gene expression of isolated bone marrow mesenchymal stromal cells to study the pathophysiology of osteoporosis in patients with severe thalassemia. J Pediatr Hematol Oncol (2011) 0.76
Effect of GGCX gene polymorphism on the responses of serum undercarboxylated osteocalcin and bone turnover markers after treatment with vitamin K2 (menatetrenone) among postmenopausal Thai women. J Bone Miner Metab (2011) 0.76
Effect of high dose ergocalciferol in chronic kidney disease patients with 25-hydroxyvitamin D deficiency. J Med Assoc Thai (2010) 0.76
A case report of tumor-induced osteomalacia: eight year followed-up. J Med Assoc Thai (2008) 0.76
Elevated vitamin D status in postmenopausal women on thiazolidinediones for type 2 diabetes. Endocrine (2010) 0.75
Gonadal function of beta-thalassemics following stem cell transplantation conditioned with myeloablative and reduced intensity regimens. J Pediatr Endocrinol Metab (2013) 0.75
Differences in insulin sensitivity, pancreatic beta cell function and circulating adiponectin across glucose tolerance status in Thai obese and non-obese women. Endocrine (2008) 0.75
Efficacy of intermittent low dose alendronate in Thai postmenopausal osteoporosis. Endocr Res (2004) 0.75
The preservation of insulin sensitivity in obese women without diabetes. J Med Assoc Thai (2008) 0.75
The Association of Bone Mineral Density and G2014A Polymorphism in the Estrogen Receptor Alpha Gene in Osteoporotic Hip Fracture in Thai Population. J Med Assoc Thai (2015) 0.75
Cost-Utility Analysis of Osteoporotic Hip Fractures in Thais. J Med Assoc Thai (2015) 0.75
Discrepancy of left and right hip bone mineral density (BMD) in Thai women: diagnostic agreement and misclassification. Ann Nucl Med (2012) 0.75
Comparative study of direct-measured and calculated LDL in clinical use. J Med Assoc Thai (2008) 0.75
The Effect of Vitamin D Supplementation on Metabolic Phenotypes in Thais with Prediabetes. J Med Assoc Thai (2015) 0.75