Evidence map›Paper›PMID 28875607›Full record

ArticleJournal of Korean medical science2017

The Role of Overweight and Obesity on Bone Health in Korean Adolescents with a Focus on Lean and Fat Mass.

Hwa Young Kim, Hae Woon Jung, Hyunsook Hong, Jae Hyun Kim, Choong Ho Shin, Sei Won Yang, Young Ah Lee

Open access · goldAbstract read
In one paragraph

Article in Journal of Korean medical science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

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  14. Association between sedentary behavior and bone mass in adolescents.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2020
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 5 institutions in 1 country.

Hwa Young KimDepartment of Pediatrics, Kangwon National University Hospital, Chuncheon, Korea.ORCID https://orcid.org/0000-0003-3238-5315
Hae Woon JungDepartment of Pediatrics, Kyung Hee University Medical Center, Seoul, Korea.ORCID https://orcid.org/0000-0003-0494-4626
Hyunsook HongMedical Research Collaborating Center, Seoul National University Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0003-0955-4176
Jae Hyun KimDepartment of Pediatrics, Seoul National University Bundang Hospital, Seongnam, Korea.ORCID https://orcid.org/0000-0002-0203-7443
Choong Ho ShinDepartment of Pediatrics, Seoul National University Children's Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0002-9813-1134
Sei Won YangDepartment of Pediatrics, Seoul National University Children's Hospital, Seoul, Korea.ORCID https://orcid.org/0000-0002-5304-5750
Young Ah LeeDepartment of Pediatrics, Seoul National University Children's Hospital, Seoul, Korea. nina337@snu.ac.kr.ORCID https://orcid.org/0000-0001-9179-1247
Seoul National University Children's Hospital · KRKangwon National University Hospital · KRKyung Hee University Medical Center · KRSeoul National University Bundang Hospital · KRSeoul National University Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As the associations between pediatric overweight/obesity and bone health remain controversial, we investigated the effects of overweight/obesity as well as lean mass (LM) and fat mass (FM) on bone parameters in adolescents. Bone parameters were evaluated using dual-energy X-ray absorptiometry (DXA) data of 982 adolescents (aged 12-19 years) from the Korea National Health and Nutrition Examination Survey (2009-2010). Z-scores for LM, FM, bone mass, bone mineral density (BMD), and bone mineral apparent density (BMAD) using Korean pediatric reference values were used for analysis. Adolescents with overweight/obesity had significantly higher bone mass and density of the total-body-less-head (TBLH), lumbar spine, and femur neck than underweight or normal-weight adolescents (P < 0.001) after adjusting for vitamin D deficiency, calcium intake, and insulin resistance in both sexes. LM was positively associated with bone parameters at all skeletal sites in both sexes (P < 0.001). FM was negatively related to TBLH BMD in boys (P = 0.018) but was positively associated to BMD and BMAD of the lumbar spine and femur neck in girls. In conclusion, overweight/obesity and LM play a positive role in bone health in adolescents. The effect of FM on bone parameters is sex- and site-specific.

Indexed as

Absorptiometry, PhotonAdolescentAsian PeopleBlood GlucoseBody CompositionBody Mass IndexBone and BonesBone DensityChildFemaleFemur NeckHumansInsulinLumbar VertebraeMaleNutrition SurveysBlood GlucoseInsulinAdolescentBody CompositionBone DensityKoreaPediatric Obesity

Identifiers

PMID28875607
PMCPMC5592177
OpenAlexW2751347491

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.