Evidence map›Paper›PMID 34423858›Full record

ArticleJournal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research2021

The Vitamin D Metabolite Ratio Is Associated With Changes in Bone Density and Fracture Risk in Older Adults.

Charles Ginsberg, Andrew N Hoofnagle, Ronit Katz, Jan Hughes-Austin, Lindsay M Miller, Jessica O Becker, Stephen B Kritchevsky, Michael G Shlipak, Mark J Sarnak, Joachim H Ix

Open access · bronzeAbstract read
In one paragraph

Article in Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
5.8field-weighted citation impact, top 3% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 citations in OpenAlex.

  1. B vitamins and bone health: a meta-analysis with trial sequential analysis of randomized controlled trials.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2024
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Critical Role for 24-Hydroxylation in Homeostatic Regulation of Vitamin D Metabolism.The Journal of clinical endocrinology and metabolism · 2025 · on this map
    Article
  7. Article
  8. Article
  9. Article
  10. Risk factors for hip and vertebral fractures in chronic kidney disease: the CRIC study.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2024
    Article
  11. Critical Role for 24-Hydroxylation in Homeostatic Regulation of Vitamin D Metabolism.medRxiv : the preprint server for health sciences · 2024
    Article
  12. Article
  13. The Vitamin D Metabolite Ratio Is Associated With Volumetric Bone Density in Older Men.The Journal of clinical endocrinology and metabolism · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Determination of 24,25-dihydroxyvitamin DThe Journal of steroid biochemistry and molecular biology · 2023
    Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 1 country.

Charles GinsbergDivision of Nephrology-Hypertension, University of California San Diego, San Diego, CA, USA.ORCID 0000-0001-9408-3684
Andrew N HoofnagleDepartments of Laboratory Medicine and Medicine and the Kidney Research Institute, University of Washington, Seattle, WA, USA.
Ronit KatzDepartment of Obstetrics and Gynecology, University of Washington, Seattle, WA, USA.
Jan Hughes-AustinDepartments of Laboratory Medicine and Medicine and the Kidney Research Institute, University of Washington, Seattle, WA, USA.ORCID 0000-0002-7255-274X
Lindsay M MillerDepartments of Laboratory Medicine and Medicine and the Kidney Research Institute, University of Washington, Seattle, WA, USA.
Jessica O BeckerDepartments of Laboratory Medicine and Medicine and the Kidney Research Institute, University of Washington, Seattle, WA, USA.
Stephen B KritchevskyDepartment of Internal Medicine, Section of Gerontology and Geriatric Medicine, Wake Forest School of Medicine, Winston-Salem, NC, USA.
Michael G ShlipakKidney Health Research Collaborative, Veterans Affairs Medical Center, San Francisco, CA, USA.
Mark J SarnakDepartment of Medicine, Division of Nephrology, Tufts Medical Center, Boston, MA, USA.
Joachim H IxDepartments of Laboratory Medicine and Medicine and the Kidney Research Institute, University of Washington, Seattle, WA, USA.
University of Washington · USSan Francisco VA Medical Center · USTufts Medical Center · USUniversity of California San Diego · USWake Forest University · US

Funding

PILOT STUDY--CLINICAL NUTRITION RESEARCHP30DK035816 · NIDDK · UNIVERSITY OF WASHINGTON · PI Ellen A Schur · 1986 to 2026
$30.4M
The Aging Kidney: Chronic Injury, Impaired Functions and Clinical OutcomesR01AG027002 · NIA · TUFTS MEDICAL CENTER · PI PARIKH, SAMIR M, SARNAK, MARK J · 2005 to 2022
$7.3M
Intentional weight reduction and physical and cognitive functionR01AG033087 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI KRITCHEVSKY, STEPHEN B. · 2009 to 2013
$4.0M
Peripheral Nerve Function Decline in an Aged CohortR01AG028050 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STROTMEYER, ELSA S. · 2007 to 2015
$3.5M
End of Life in the Very OldR01NR012459 · NINR · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ALBERT, STEVEN M, LUNNEY, JUNE R · 2011 to 2015
$2.7M
Effects of Niacin on Mineral Metabolism in Chronic Kidney DiseaseR01DK101720 · NIDDK · VETERANS MEDICAL RESEARCH FDN/SAN DIEGO · PI IX, JOACHIM H · 2014 to 2016
$1.2M
Influence of Vitamin D Binding Protein on Clinical Measures of Vitamin D Status and Bone HealthK23DK118197 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI GINSBERG, CHARLES · 2018 to 2022
$1.0M
DYNAMICS OF HEALTH .AGING . AND BODY COMPOSITION /Pittsburgh/-260962101N01AG062101 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · 1996 to 2004
$996k
DYNAMICS OF HEALTH . AGING . AND BODY COMPOSITION /Memphis/-26062103N01AG062103 · NIA · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · 1996 to 2004
$793k
Mentored Patient Oriented Research in Kidney DiseaseK24DK110427 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI IX, JOACHIM H · 2016 to 2020
$780k
HEALTH ABC--COORDINATING UNIT /California/-260062106N01AG062106 · NIA · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · 1996 to 2004
$109k
American Heart Association-American Stroke Association 14EIA18560026NIA NIH HHS 5R01AG027002NIA NIH HHS N01-AG-6-2101NIA NIH HHS N01-AG-6-2103NIA NIH HHS N01-AG-6-2106NIA NIH HHS R01 AG027002NIA NIH HHS R01 AG028050NIA NIH HHS R01AG028050NIA NIH HHS R01 AG033087NIA NIH HHS R01AG033087NIDDK NIH HHS K23 DK118197NIDDK NIH HHS K23DK118197NIDDK NIH HHS K24 DK110427NIDDK NIH HHS K24DK110427NIDDK NIH HHS P30 DK035816NIDDK NIH HHS R01 DK101720NIDDK NIH HHS R01DK101720NIH HHS P30DK035816NINR NIH HHS R01 NR012459NINR NIH HHS R01NR012459
6 · The paper itself

Abstract

Recent studies have suggested that 25-hydroxyvitamin D (25(OH)D) may be a poor biomarker of bone health, in part because measured levels incorporate both protein-bound and free vitamin D. The ratio of its catabolic product (24,25-dihydroxyvitamin D [24,25(OH)

Indexed as

Bone DensityFractures, BoneAgedCalcifediolFemaleHumansRetrospective StudiesVitamin DCalcifediolVitamin DDXAFRACTURE PREVENTIONOSTEOPOROSISPTH/VITAMIN D/FGF23

Identifiers

PMID34423858
PMCPMC8688212
OpenAlexW3193460327

What OpenQuestion holds

Textmetadata
LicenceTDM
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.