Detalles de la búsqueda
1.
Towards harmonization of directly measured free 25-hydroxyvitamin D using an enzyme-linked immunosorbent assay.
Anal Bioanal Chem
; 414(27): 7793-7803, 2022 Nov.
Artículo
en Inglés
| MEDLINE | ID: mdl-36109397
2.
Interlaboratory comparison of 25-hydroxyvitamin D assays: Vitamin D Standardization Program (VDSP) Intercomparison Study 2 - Part 1 liquid chromatography - tandem mass spectrometry (LC-MS/MS) assays - impact of 3-epi-25-hydroxyvitamin D3 on assay performance.
Anal Bioanal Chem
; 414(1): 333-349, 2022 Jan.
Artículo
en Inglés
| MEDLINE | ID: mdl-34432104
3.
Interlaboratory comparison of 25-hydroxyvitamin D assays: Vitamin D Standardization Program (VDSP) Intercomparison Study 2 - Part 2 ligand binding assays - impact of 25-hydroxyvitamin D2 and 24R,25-dihydroxyvitamin D3 on assay performance.
Anal Bioanal Chem
; 414(1): 351-366, 2022 Jan.
Artículo
en Inglés
| MEDLINE | ID: mdl-34435207
4.
Assessment of serum total 25-hydroxyvitamin D assays for Vitamin D External Quality Assessment Scheme (DEQAS) materials distributed at ambient and frozen conditions.
Anal Bioanal Chem
; 414(2): 1015-1028, 2022 Jan.
Artículo
en Inglés
| MEDLINE | ID: mdl-34750644
5.
Adjusting Coronavirus Prevalence Estimates for Laboratory Test Kit Error.
Am J Epidemiol
; 190(1): 109-115, 2021 01 04.
Artículo
en Inglés
| MEDLINE | ID: mdl-32803245
6.
Assessment of serum total 25-hydroxyvitamin D assay commutability of Standard Reference Materials and College of American Pathologists Accuracy-Based Vitamin D (ABVD) Scheme and Vitamin D External Quality Assessment Scheme (DEQAS) materials: Vitamin D Standardization Program (VDSP) Commutability Study 2.
Anal Bioanal Chem
; 413(20): 5067-5084, 2021 Aug.
Artículo
en Inglés
| MEDLINE | ID: mdl-34184102
7.
Prevalence and Determinants of QuantiFERON-Diagnosed Tuberculosis Infection in 9810 Mongolian Schoolchildren.
Clin Infect Dis
; 69(5): 813-819, 2019 08 16.
Artículo
en Inglés
| MEDLINE | ID: mdl-30481273
8.
Vitamin D assays and the definition of hypovitaminosis D: results from the First International Conference on Controversies in Vitamin D.
Br J Clin Pharmacol
; 84(10): 2194-2207, 2018 10.
Artículo
en Inglés
| MEDLINE | ID: mdl-29851137
9.
Implications of standardization of serum 25-hydroxyvitamin D data for the evaluation of vitamin D status in Germany, including a temporal analysis.
BMC Public Health
; 18(1): 845, 2018 07 06.
Artículo
en Inglés
| MEDLINE | ID: mdl-29980236
10.
The Reverse J-Shaped Association Between Serum Total 25-Hydroxyvitamin D Concentration and All-Cause Mortality: The Impact of Assay Standardization.
Am J Epidemiol
; 185(8): 720-726, 2017 04 15.
Artículo
en Inglés
| MEDLINE | ID: mdl-28338905
11.
Development of an Improved Standard Reference Material for Vitamin D Metabolites in Human Serum.
Anal Chem
; 89(9): 4907-4913, 2017 05 02.
Artículo
en Inglés
| MEDLINE | ID: mdl-28375002
12.
National Estimates of Serum Total 25-Hydroxyvitamin D and Metabolite Concentrations Measured by Liquid Chromatography-Tandem Mass Spectrometry in the US Population during 2007-2010.
J Nutr
; 146(5): 1051-61, 2016 05.
Artículo
en Inglés
| MEDLINE | ID: mdl-27052537
13.
Significance of serum 24,25-dihydroxyvitamin D in the assessment of vitamin D status: a double-edged sword?
Clin Chem
; 61(4): 636-45, 2015 Apr.
Artículo
en Inglés
| MEDLINE | ID: mdl-25710460
14.
Estimating the population distribution of usual 24-hour sodium excretion from timed urine void specimens using a statistical approach accounting for correlated measurement errors.
J Nutr
; 145(5): 1017-24, 2015 May.
Artículo
en Inglés
| MEDLINE | ID: mdl-25833885
15.
Multivitamin-mineral use is associated with reduced risk of cardiovascular disease mortality among women in the United States.
J Nutr
; 145(3): 572-8, 2015 Mar.
Artículo
en Inglés
| MEDLINE | ID: mdl-25733474
16.
A select review reporting the quality of studies measuring endothelial dysfunction in randomised diet intervention trials.
Br J Nutr
; 113(1): 89-99, 2015 Jan 14.
Artículo
en Inglés
| MEDLINE | ID: mdl-25374114
17.
Standardizing serum 25-hydroxyvitamin D data from four Nordic population samples using the Vitamin D Standardization Program protocols: Shedding new light on vitamin D status in Nordic individuals.
Scand J Clin Lab Invest
; 75(7): 549-61, 2015 Nov.
Artículo
en Inglés
| MEDLINE | ID: mdl-26305421
18.
The estimation of calibration equations for variables with heteroscedastic measurement errors.
Stat Med
; 33(25): 4420-36, 2014 Nov 10.
Artículo
en Inglés
| MEDLINE | ID: mdl-24935784
19.
Consensus Statement on Vitamin D Status Assessment and Supplementation: Whys, Whens, and Hows.
Endocr Rev
; 2024 Apr 27.
Artículo
en Inglés
| MEDLINE | ID: mdl-38676447
20.
Urinary excretion of sodium, potassium, and chloride, but not iodine, varies by timing of collection in a 24-hour calibration study.
J Nutr
; 143(8): 1276-82, 2013 Aug.
Artículo
en Inglés
| MEDLINE | ID: mdl-23761643