Evidence map›Paper›PMID 31890757›Full record

ArticleBone reports2020

Bone quality in fluoride-exposed populations: A novel application of the ultrasonic method.

Tewodros Rango Godebo, Marc Jeuland, Redda Tekle-Haimanot, Arti Shankar, Biniyam Alemayehu, Getachew Assefa, Gary Whitford, Amy Wolfe

Open access · goldAbstract read
In one paragraph

Article in Bone reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
1.1field-weighted citation impact, top 22% 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

11 citing papers in PubMed, 2 syntheses or guidelines pooled it, 25 citations in OpenAlex.

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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

8 authors at 5 institutions in 2 countries.

Tewodros Rango GodeboDepartment of Environmental Health Sciences, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA 70112 USA.
Marc JeulandSanford School of Public Policy, Duke University, Durham, NC 27708 USA.
Redda Tekle-HaimanotDepartment of Neurology, School of Medicine, Addis Ababa University, Addis Ababa, Ethiopia.
Arti ShankarDepartment of Biostatistics and Data Science, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA 70112 USA.
Biniyam AlemayehuDepartment of Neurology, School of Medicine, Addis Ababa University, Addis Ababa, Ethiopia.
Getachew AssefaDepartment of Radiology, School of Medicine, Addis Ababa University, Addis Ababa, Ethiopia.
Gary WhitfordDepartment of Oral Biology, College of Dental Medicine, Augusta University, Augusta, GA, USA.
Amy WolfeKentucky Geological Survey, University of Kentucky, KY, USA.
Addis Ababa University · ETTulane University · USAugusta University · USDuke University · USUniversity of Kentucky · US

Funding

Tracking & Evaluation CoreU54GM104940 · NIGMS · LSU PENNINGTON BIOMEDICAL RESEARCH CTR · PI JUDD E SHELLITO · 2012 to 2026
$69.1M
Fluoride and Human Health: Assessing Novel Biomarkers in Detecting Bone DisorderR00ES023472 · NIEHS · TULANE UNIVERSITY OF LOUISIANA · PI GODEBO, TEWODROS R · 2018 to 2020
$738k
NIEHS NIH HHS R00 ES023472NIGMS NIH HHS U54 GM104940
6 · The paper itself

Abstract

backgroundVarious studies, mostly with animals, have provided evidence of adverse impacts of fluoride (F

objectiveIn this observational study, we assessed variation in an integrated measures of bone quality in a population exposed to wide-ranging F

methodWe collected 871 speed of sound (SOS) measurements from 341 subjects residing in 25 communities, aged 10-70 years (188 males and 153 females). All subjects received scans of the cortical radius and tibia, and adults over the age of 19 received an additional scan of the phalanx. Associations between F

resultsWe found negative associations between F

conclusionsThese results are indicative of a fluoride-induced deterioration of bone quality in humans, likely reflecting a combination of factors related to SOS: net bone loss, abnormal mineralization and collagen formation, or altered microarchitecture. The portable and low-cost ultrasound technique appears potentially useful for assessment of bone quality, and should be tested in other locations and for other bone-related disorders, to assess the feasibility of its more extensive diagnostic use in hard-to-reach rural regions.

Indexed as

BMI, Body Mass IndexBone biomarkerBone qualitybw, body weightEthiopian Rift ValleyFluoride exposureF-, qFluorideIRB, Institutional Review BoardISE, Ion Selective ElectrodeMER, Main Ethiopian Riftmg/kg bw/day, milligram per kilogram body weight per daymg/L, milligram per literNOAEL, No-Observed-Adverse-Effects-LevelQuantitative ultrasoundSOS, Speed of SoundSpeed of soundTISAB, Total Ionic Strength Adjuster BufferU.S. EPA, U.S. Environmental Protection AgencyU.S. NRC, U.S. National Research InstituteWHO, World Health Organization

Identifiers

PMID31890757
PMCPMC6933268
OpenAlexW2993219550

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.