Evidence map›Paper›PMID 25862355›Full record

ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2015

Axial quantitative ultrasound assessment of pediatric bone quality in eastern Nepal.

K D Williams, J Blangero, M C Mahaney, J Subedi, B Jha, S Williams-Blangero, B Towne

Abstract read
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In one paragraph

Article in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Observational
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

7 authors at 5 institutions in 2 countries.

K D WilliamsDepartment of Anthropology, Temple University, 1115 Polett Walk, 210 Gladfelter Hall, Philadelphia, PA, 19120, USA, kimberwilliams@temple.edu.
J Blangero
M C Mahaney
J Subedi
B Jha
S Williams-Blangero
B Towne
Texas Diabetes Institute · USMiami University · USTemple University · USTribhuvan University · NPWright State University · US

Funding

A GENOME SCAN FOR SUSCEPTIBILITY TO HELMINTHIC INFECTIONR01AI044406 · NIAID · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI WILLIAMS-BLANGERO, SARAH A. · 2000 to 2009
$5.1M
Genetics of Bone Structure and MetabolismR01AR055632 · NIAMS · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI MAHANEY, MICHAEL CHARLES · 2009 to 2013
$3.3M
Genetic and Environmental Influences on Childhood GrowthR01HD040377 · NICHD · WRIGHT STATE UNIVERSITY · PI TOWNE, BRADFORD · 2002 to 2006
$1.7M
QUANTITATIVE TRAIT LOCUS MAPPING IN HUMAN PEDIGREESR01MH059490 · NIMH · SOUTHWEST FOUNDATION FOR BIOMEDICAL RES · PI BLANGERO, JOHN · 1998 to 2000
$426k
Genetic Epidemiology of BDA3 in an Endogamous PopulationF32HD053206 · NICHD · WRIGHT STATE UNIVERSITY · PI WILLIAMS, KIMBERLY D · 2006 to 2008
$147k
NIAID NIH HHS R01 AI370919NIAID NIH HHS R01 AI44406NIAMS NIH HHS R01 AR055632NICHD NIH HHS F32 HD053206NICHD NIH HHS R01 HD40377NIMH NIH HHS R01 MH59490
6 · The paper itself

Abstract

unlabelledThis study presents quantitative ultrasonography (QUS) bone quality data for an underrepresented, south Asian pediatric population from Nepal. Data were collected as part of a longitudinal study of growth and development. This study offers normative data and documents the effect of stunting, wasting, and underweight on the bone properties measured by QUS.

introductionThe purpose of this study was to (1) examine the bone quality of a rural, non-Western pediatric population using QUS, (2) explore variation in the trajectory of bone quality development between males and females, and (3) examine the impact of growth disruption(s) on bone quality.

methodsA cross-sectional study of 860 children and adolescents aged 5-18 years from the Jirel ethnic group in eastern Nepal was performed. The Sunlight Omnisense 7000P was used to assess bone quality of the distal 1/3 radius and midshaft tibia. WHO reference standards were used to assess growth disruptions of height, weight, and BMI.

resultsQUS bone quality data for an underrepresented, non-Western pediatric population are presented for the radius and tibia. A sizable portion of the study participants were classified as stunted, wasted, and/or underweight. Despite this prevalence of growth disruption in the study sample, bone quality data conform to other documented populations with less growth disruption. Thus, this study offers normative data and documents the minimal effect of stunting, wasting, and underweight on the bone properties measured by QUS.

conclusionsNon-Western pediatric populations are significantly underserved with regard to simple, non-invasive screening tools that may help identify developmental disorders and assess bone health. The children and adolescents examined here represent normal growth and development for an underrepresented south Asian population. While this work demonstrates that stunting, wasting, or underweight status at time of QUS assessment is not associated with poor bone quality, we do suggest that further study is needed to examine possible cumulative effects of persistent disruptions that may lead to compromised bone quality in later adolescence.

Indexed as

AdolescentAgingAnthropometryBody Mass IndexBone DensityBone DevelopmentChildChild, PreschoolCross-Sectional StudiesFemaleGrowth DisordersHumansLongitudinal StudiesMaleNepalRadius

Identifiers

PMID25862355
OpenAlexW1985200782

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Registered trials

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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.