Evidence map›Paper›PMID 29266465›Full record

ArticleJournal of orthopaedic research : official publication of the Orthopaedic Research Society2018

Effect of modulating dietary vitamin D on the general bone health of rats during posterolateral spinal fusion.

Neil Bhamb, Linda Kanim, Ruben Maldonado, Mark Svet, Melodie Metzger

Open access · greenAbstract read
In one paragraph

Article in Journal of orthopaedic research : official publication of the Orthopaedic Research Society, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 2 pooled it
0.4field-weighted citation impact, top 35% 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

4 citing papers in PubMed, 2 syntheses or guidelines pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. 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

5 authors at 1 institution in 1 country.

Neil BhambCedars-Sinai Medical Center, 444 S San Vicente Blvd, Suite 603, Los Angeles, California, 90048.ORCID 0000-0001-7802-9899
Linda KanimTranslational and Clinical Research, Spine Center, Cedars-Sinai Medical Center, 444 S San Vicente Blvd, Suite 901, Los Angeles, California, 90048.
Ruben MaldonadoCedars-Sinai Medical Center, 8700 Beverly Blvd, Los Angeles, California, 90048.
Mark SvetCedars-Sinai Medical Center, 8700 Beverly Blvd, Los Angeles, California, 90048.
Melodie MetzgerCedars-Sinai Medical Center, 8700 Beverly Blvd, Los Angeles, California, 90048.
Cedars-Sinai Medical Center · US

Funding

UCLA Clinical and Translational Science InstituteUL1TR000124 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI DUBINETT, STEVEN M. · 2012 to 2015
$57.0M
NCATS NIH HHS UL1 TR000124
6 · The paper itself

Abstract

Vitamin D plays a significant role in musculoskeletal health by regulating calcium, phosphate, and promoting new bone mineralization. The purpose of this study was to understand the effect of dietary vitamin D on general bone health during peri-operative bone healing via an in vivo dosing study of vitamin D in a rat posterolateral fusion model using autograft. Vitamin D Deficient (DD), vitamin D Insufficient (ID), Control vitamin D (CD), and Hyper-vitamin D (HD) groups were studied. Increasing dietary vitamin D improved quantitative measures of femoral geometry, including femoral strength, stiffness, and density. Femoral biomechanics, cortical thickness, moment of inertia, cross-sectional area, and measures from bone ashing were all greater in the HD group versus the CD. This suggests that additional dietary vitamin D above normal levels during spinal fusion may lead to improvement in bone health. Serum vitamin D levels were also observed to decrease during fusion healing. These results demonstrate that dietary vitamin D improves general bone health in the femur of a rat model during posterolateral spinal fusion. This suggests a role for further clinical evaluation of vitamin D dietary intake during the peri-operative period, with the possibility of avoiding adverse consequences to general bone health. © 2017 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 36:1435-1443, 2018.

Indexed as

Bone DensitySpinal FusionAnimalsBiomechanical PhenomenaFemurMaleRatsRats, Sprague-DawleyVitamin DX-Ray Microtomography25-hydroxyvitamin DVitamin Dbone healingmusculoskeletal healthrat modelspinal fusionvitamin D

Identifiers

PMID29266465
PMCPMC5990438
OpenAlexW2779854771

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.