Evidence map›Paper›PMID 35603554›Full record

ArticlePediatric diabetes2022

Childhood type 1 diabetes is associated with abnormal bone development.

Komal Ashokbhai Vora, Craig F Munns, Kim C Donaghue, Maria E Craig, Julie Briody, Paul Benitez-Aguirre

Open access · bronzeAbstract read
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Article in Pediatric diabetes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.7field-weighted citation impact, top 15% 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, 9 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

6 authors at 1 institution in 1 country.

Komal Ashokbhai VoraDepartment of Paediatric Endocrinology, John Hunter Children's Hospital, New Lambton Heights, New South Wales, Australia.ORCID 0000-0003-2487-3319
Craig F MunnsChildren's Hospital Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia.
Kim C DonaghueChildren's Hospital Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia.
Maria E CraigChildren's Hospital Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia.ORCID 0000-0001-6004-576X
Julie BriodyChildren's Hospital Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia.
Paul Benitez-AguirreChildren's Hospital Westmead Clinical School, University of Sydney, Sydney, New South Wales, Australia.
The University of Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe bone mineral density (BMD), bone structure, and fracture prevalence in adolescents with type 1 diabetes (T1D) and explore their associations with glycemic control and microvascular complications. RESEARCH DESIGN AND

methodsCross sectional study of 64 adolescents (38 males) with T1D duration >10 years who underwent dual-energy X-ray absorptiometry (DXA), peripheral quantitative computed tomography (pQCT), fracture survey, plantar fascia thickness, and microvascular complications assessment.

resultsMean age was 16.6 ± 2.1 years, diabetes duration 12.8 ± 2.2 years and HbA1c 8.9 ± 1.7% (74 mmol/mol). Fracture prevalence was 50%. DXA areal BMD (Z-score) was reduced for femoral neck (-0.5 ± 1.3, p = 0.008) and arm (-0.4 ± 1.0, p < 0.001), while total areal BMD and lumbar spine BMD were normal. In pQCT (Z-score), trabecular volumetric BMD (vBMD) was reduced for tibia (-0.4 ± 0.8, p < 0.001) and radius (-0.8 ± 1.4, p < 0.001) whereas cortical vBMD was increased at both sites (tibia: 0.5 ± 0.6, p < 0.001, radius: 0.7 ± 1.5, p < 0.001). Muscle cross-sectional area (CSA) was reduced for upper (-0.6 ± 1.2, p < 0.001) and lower (-0.4 ± 0.7, p < 0.001) limbs. DXA total areal BMD was positively correlated with BMI (p < 0.01) and age at T1D diagnosis (p = 0.04). Lower radial bone CSA, total and lumbar spine BMD were associated with autonomic nerve dysfunction. HbA1c, diabetes duration, fracture history and other microvascular complications were not significantly associated with bone parameters.

conclusionsAdolescents with childhood-onset T1D have site-specific bone deficits in upper and lower limbs but normal total and lumbar spine BMD. T1D appears to have differential effects on trabecular and cortical bone compartments. Future longitudinal analysis is warranted to examine whether these changes translate in to increased fracture risk.

Indexed as

Bone and BonesBone DevelopmentDiabetes Mellitus, Type 1Absorptiometry, PhotonAdolescentBone DensityChildCross-Sectional StudiesGlycated HemoglobinHumansMaleGlycated Hemoglobinadolescentbone healthchildDXApQCTtype 1 diabetes

Identifiers

PMID35603554
PMCPMC9543480
OpenAlexW4281289664

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.