Evidence map›Paper›PMID 29379565›Full record

ArticleIranian journal of child neurology2018

Bone Mineral Density and Bone Metabolism in Patients with Duchenne Muscular Dystrophy.

Mohammad Barzegar, Elnaz Niknam, Parinaz Habibi, Shadi Shiva, Sanaz Tahmasebi

Open access · greenAbstract read
In one paragraph

Article in Iranian journal of child neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 25% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Exploring the natural history of bone mineral density in Duchenne muscular dystrophy: a systematic literature review.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
    Pooled it
  2. Prevalence and risk factors of bone fragility in duchenne muscular dystrophy: A systematic review and meta-analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
    Review
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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

5 authors at 1 institution in 1 country.

Mohammad BarzegarDepartment of Neurology, Pediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Elnaz NiknamDepartment of Neurology, Pediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Parinaz HabibiDepartment of Neurology, Pediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Shadi ShivaDepartment of Neurology, Pediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Sanaz TahmasebiDepartment of Neurology, Pediatric Health Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
Tabriz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivePoor bone health with related morbidity is a major problem with Duchene Muscular Dystrophy (DMD). Decreased mobility and long-term corticosteroid therapy are involved in poor bone health in DMD. We investigated bone mineral density and bone metabolism in 30 steroid treated DMD patients and also compared mentioned factors between ambulated and non-ambulated patients. MATERIALS &

methodsIn this cross-sectional study, 30 boys (21 patients ambulate and 9 non-ambulate) with documented DMD, according to genetic analysis, were enrolled in 2015. Demographic characteristics, neurologic exam findings, muscle function score, corticosteroid dose and duration and food frequency questionnaire were recorded. Bone mineral density was measured with dual- energy X-ray absorptiometry (DEXA) on lumbar spine and left proximal femur. Serum 25-hydroxyvitamin D, calcium, phosphorus and parathyroid hormone (PTH) levels were measured.

resultsOsteoporosis was found in 86.7% patients. Mean bone density in the lumbar spine was -1.5±0.24 and -1.4±0.27 in ambulates and non-ambulates respectively (

conclusionConsidering high prevalence of vitamin D deficiency and osteoporosis in DMD patients, it seems vitamin D supplementation can improve vitamin D status and osteoporosis in these patients, especially in non-ambulates.

Indexed as

Bone mineral densityCorticosteroidDuchene muscular dystrophyOsteoporosisVitamin D

Identifiers

PMID29379565
PMCPMC5760676
OpenAlexW2808478632

What OpenQuestion holds

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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.