Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Helen L Ashby"'
Autor:
Jonathan Fenn, Pervaz Mohammed, Harit Buch, Clare Ford, Anna Sanders, Tejas Kalaria, Helen L Ashby, Rousseau Gama
Publikováno v:
Clinical Endocrinology. 94:1012-1016
We assessed the commutativity of Roche and Abbott thyroid assays in the diagnosis and management of subclinical hypothyroidism (SCH). The Roche and Abbott thyroid assays are used by approximately 75% of clinical laboratories in the UK.Consecutive sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b350fbc4144d1863f1e711d531518fb3
https://doi.org/10.1111/cen.14423
https://doi.org/10.1111/cen.14423
Autor:
Mohammed Jawad, Deon Coley-Grant, Clare Ford, Magnus Lars Peter Hallin, Helen L Ashby, Rousseau Gama, Peter Nightingale, Bharan Kumar, Michael P Cornes
Publikováno v:
Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme. 53(10)
Ethnic differences in intact parathyroid hormone (iPTH) at similar total 25 hydroxyvitamin D [25(OH)D] concentrations have been reported between US resident Whites, Blacks, and Hispanics, but this has not been studied between South Asians and Whites.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26d3288ce1b79f04df4e4846bca52fbf
https://pubmed.ncbi.nlm.nih.gov/34233374
https://pubmed.ncbi.nlm.nih.gov/34233374
Autor:
Jonathan Fenn, Pervaz Mohammed, Clare Ford, Helen L Ashby, Tejas Kalaria, Rousseau Gama, Harit Buch, Anna Sanders
Publikováno v:
Journal of clinical pathology. 75(6)
AimThyroid stimulating hormone (TSH) assays provided by Abbott Laboratories and Roche Diagnostics are used by approximately 75% of laboratories in the UK. We assessed the potential impact of Abbott and Roche TSH assay differences on the biochemical a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce14ba16ed57f4766b2e47668a5f6e8c
https://pubmed.ncbi.nlm.nih.gov/33990368
https://pubmed.ncbi.nlm.nih.gov/33990368
Publikováno v:
Annals of clinical biochemistry. 58(1)
Background Biotin interference in biotin-streptavidin-based immunoassays is increasingly reported due to individuals taking biotin-containing supplements and patients prescribed biotin. The reported prevalence of serum biotin above the lowest thresho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2631e15694f9d3f24af4ff90b31b4982
https://pubmed.ncbi.nlm.nih.gov/32936669
https://pubmed.ncbi.nlm.nih.gov/32936669
Autor:
Clare Ford, Jonathan Fenn, Pervaz Mohammed, Helen L Ashby, Rousseau Gama, Anna Sanders, Tejas Kalaria, Harit Buch
Publikováno v:
BMJ. :n1458
Siskind and colleagues do not mention the impact of thyroid assays and reference ranges on the diagnosis and management of hypothyroidism.1 It is generally believed that assay differences are accounted for by assay specific reference intervals. We fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::703586afb20bb75afc1ca52e34894c2a
https://doi.org/10.1136/bmj.n1458
https://doi.org/10.1136/bmj.n1458
Publikováno v:
Annals of clinical biochemistry. 52(Pt 5)
Background To establish cutoff values for salivary liquid chromatography tandem mass spectroscopy cortisol and cortisone in defining adequate adrenocortical function during a standard synacthen test. Methods We compared salivary liquid chromatography
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::275a1d63c3605922cd32dfde304ac27a
https://pubmed.ncbi.nlm.nih.gov/25724424
https://pubmed.ncbi.nlm.nih.gov/25724424
Autor:
Shreeram Deshpande, Michael P Cornes, Jenna L Waldron, Julia Bechervaise, Cyrus Razavi, Osmond L Thomas, Helen L Ashby, Sanjiv Chugh, Rousseau Gama, Clare Ford
Publikováno v:
Journal of Clinical Pathology. 66:620-622
ObjectiveWe evaluated the effect of the systemic inflammatory response (SIR), as provoked by elective orthopaedic surgery, on serum vitamin D [25-(OH)D].MethodsSerum 25-(OH)D, serum vitamin D binding protein (VDBP) and urinary VDBP were measured in 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b279558dc1b7a540c032833a8af42dc0
https://doi.org/10.1136/jclinpath-2012-201301
https://doi.org/10.1136/jclinpath-2012-201301
Autor:
Jenna L Waldron, Sanjiv Chugh, Helen L Ashby, Rousseau Gama, Clare Ford, Cyrus Razavi, Osmond L Thomas, Shreeram Deshpande
Publikováno v:
Rheumatology. 52:676-678
Objective. Acute gout is associated with a decrease in serum uric acid (SUA) that is considered to be in response to acute inflammation but it may be a feature of gout itself. We, therefore, aimed to investigate the effect of the acute systemic infla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6edea96d00cb7d18896c54bc1b8b982
https://doi.org/10.1093/rheumatology/kes327
https://doi.org/10.1093/rheumatology/kes327
Autor:
Cyrus Razavi, Shreeram Deshpande, Michael P Cornes, Sanjiv Chugh, Clare Ford, Helen L Ashby, Rousseau Gama, Jenna L Waldron, Osmond L Thomas, Julia Bechervaise
Publikováno v:
BMJ (Clinical research ed.). 345
In their editorial calling for vitamin D to be put into perspective Harvey and Cooper do not consider the possibility, supportive to their view, that hypovitaminosis D is the consequence rather than the cause of disease.1 We recently completed a stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8474d08dab3a706f265a7ef19f2c78e
https://pubmed.ncbi.nlm.nih.gov/22815431
https://pubmed.ncbi.nlm.nih.gov/22815431
Publikováno v:
Annals of clinical biochemistry. 49(Pt 5)
Primary testicular failure is characterized by low serum testosterone with appropriately high serum gonadotrophins, that is hypergonadotrophic hypogonadism. We report on a 27-year-old man with congenital adrenal hyperplasia (CAH) and infertility due
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b40761fd1d61a27172ef2716ed2b097
https://pubmed.ncbi.nlm.nih.gov/22734073
https://pubmed.ncbi.nlm.nih.gov/22734073