Christopher T. Sempos

China Electronics Standardization Institute

MedicineNursingEnvironmental Science

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

0in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Papers

Driven by 8 papers. Top paper: “Vitamin D Standardization Program (VDSP) intralaboratory study for the assessment of 25-hydroxyvitamin D assay variability and bias”.

Vitamin D Standardization Program (VDSP) intralaboratory study for the assessment of 25-hydroxyvitamin D assay variability and bias

The Journal of Steroid Biochemistry and Molecular Biology(2021)10.1016/j.jsbmb.2021.105917

N/A

0.593DataRank · unranked

51 citations

Johanna E Camara, Christopher T. Sempos, Pierre Lukas, Caroline Le Goff, Stéphanie Peeters +8 more

Recommendations on the measurement and the clinical use of vitamin D metabolites and vitamin D binding protein – A position paper from the IFCC Committee on bone metabolism

Clinica Chimica Acta(2021)10.1016/j.cca.2021.03.002

N/A

0DataRank · unranked

64 citations

Harjit Pal Bhattoa, Etienne Cavalier, Karen W. Phinney, Christopher T. Sempos, Candice Z. Ulmer +4 more

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

Analytical and Bioanalytical Chemistry(2021)10.1007/s00216-021-03577-0

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0DataRank · unranked

23 citations

Johanna E Camara, Carolyn Q Burdette, Grace Hahm, Federica Nalin, Adam J. Kuszak +26 more

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

Analytical and Bioanalytical Chemistry(2021)10.1007/s00216-021-03470-w

N/A

0DataRank · unranked

21 citations

Stephen A. Wise, Andrew N. Hoofnagle, Emma L. Williams, Graham D. Carter, Julia C. Jones +45 more

Intra-trial Mean 25(OH)D and PTH Levels and Risk of Falling in Older Men and Women in the Boston STOP IT Trial

The Journal of Clinical Endocrinology & Metabolism(2022)10.1210/clinem/dgac012

N/A

0DataRank · unranked

21 citations

Jifan Wang, Kathryn Barger, Heike A Bischoff-Ferrari, Christopher T. Sempos, Ramón Durazo-Arvizú +2 more

Towards harmonization of directly measured free 25-hydroxyvitamin D using an enzyme-linked immunosorbent assay

Analytical and Bioanalytical Chemistry(2022)10.1007/s00216-022-04313-y

N/A

0DataRank · unranked

13 citations

Ernst Lindhout, Nicolas Heureux, Michel Hars, Damon A. Parkington, Emily Dennison +4 more

Adjusting Coronavirus Prevalence Estimates for Laboratory Test Kit Error

American Journal of Epidemiology(2020)10.1093/aje/kwaa174

N/A

0DataRank · unranked

112 citations

Lü Tian, Christopher T. Sempos

Determination of 24,25-dihydroxyvitamin D3 in Vitamin D External Quality Assessment Scheme samples using a reference measurement procedure

The Journal of Steroid Biochemistry and Molecular Biology(2023)10.1016/j.jsbmb.2023.106318

N/A

0DataRank · unranked

4 citations

Grace Hahm, Carolyn Q Burdette, Susan S.-C. Tai, Johanna E Camara, Christopher T. Sempos +2 more