Evidence map›Paper›PMID 29851137›Full record

ReviewBritish journal of clinical pharmacology2018

Vitamin D assays and the definition of hypovitaminosis D: results from the First International Conference on Controversies in Vitamin D.

Christopher T Sempos, Annemieke C Heijboer, Daniel D Bikle, Jens Bollerslev, Roger Bouillon, Patsy M Brannon, Hector F DeLuca, Glenville Jones, Craig F Munns, John P Bilezikian and 2 more

Open access · bronzeAbstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in British journal of clinical pharmacology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 146 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
146citing papers in PubMed, 6 pooled it
23.9field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

146 citing papers in PubMed, 6 syntheses or guidelines pooled it, 331 citations in OpenAlex.

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86 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 11 institutions in 7 countries.

Christopher T SemposVitamin D Standardization Program, Havre de Grace, MD, USA.ORCID 0000-0003-1324-3282
Annemieke C HeijboerEndocrine Laboratory, Department of Clinical Chemistry, VU University Medical Center, Amsterdam, The Netherlands.
Daniel D BikleSan Francisco, San Francisco Department of Veterans Affairs Medical Center, Endocrine Research Unit, University of California, San Francisco, CA, USA.
Jens BollerslevSection of Specialized Endocrinology, Department of Endocrinology, Oslo University Hospital, Rikshospitalet, Oslo, Norway.
Roger BouillonDepartment of Chronic Diseases, Metabolism and Ageing, Laboratory of Clinical and Experimental Endocrinology, KU, Leuven, Belgium.
Patsy M BrannonDivision of Nutritional Sciences, Cornell University, Ithaca, NY, USA.
Hector F DeLucaDepartment of Biochemistry, University of Wisconsin-Madison, Madison, WI, USA.
Glenville JonesDepartment of Biomedical and Molecular Sciences, Queen's University, Kingston, ON, Canada.
Craig F MunnsInstitute of Endocrinology and Diabetes, The Children's Hospital at Westmead, Sydney, NSW, Australia.
John P BilezikianDepartment of Medicine, Endocrinology Division, College of Physicians and Surgeons, Columbia University, New York, NY, USA.
Andrea GiustinaDivision of Endocrinology, San Raffaele University Hospital, Milan, Italy.
Neil BinkleyOsteoporosis Clinical Research Program and Institute on Aging, University of Wisconsin-Madison, Madison, WI, USA.
University of Wisconsin–Madison · USAmsterdam UMC Location University of Amsterdam · NLChildren's Hospital at Westmead · AUColumbia University · USCornell University · USGrace (United States) · USKU Leuven · BEOslo University Hospital · NOQueen's University · CASan Francisco VA Medical Center · USSan Raffaele University of Rome · IT

Funding

Role of vitamin D and calcium signaling in wound healingI01BX001066 · VA · VETERANS AFFAIRS MED CTR SAN FRANCISCO · PI BIKLE, DANIEL DAVID · 2011 to 2014
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Vitamin D and Calcium signaling in epidermal stem cell maintenance, activation, and functionI01BX003814 · VA · VETERANS AFFAIRS MED CTR SAN FRANCISCO · PI BIKLE, DANIEL DAVID · 2018 to 2021
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BLRD VA I01 BX001066BLRD VA I01 BX003814
6 · The paper itself

Abstract

The First International Conference on Controversies in Vitamin D was held in Pisa, Italy, 14-16 June 2017. The meeting's purpose was to address controversies in vitamin D research, review the data available, to help resolve them, and suggest a research agenda to clarify areas of uncertainty. The serum 25-hydroxyvitamin D [25(OH)D] concentration [i.e. the sum of 25(OH)D

Indexed as

Consensus Statements as TopicPractice Guidelines as TopicFibroblast Growth Factor-23HumansReference StandardsVitamin DVitamin D DeficiencyFGF23 protein, humanFibroblast Growth Factor-23Vitamin D25-hydroxyvitamin DFibroblast Growth Factor (FGF23)Parathyroid Hormone (PTH)Vitamin DVitamin D-binding protein (DBP)Vitamin D Standardization Program (VDSP)

Identifiers

PMID29851137
PMCPMC6138489
OpenAlexW2807662366

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.