Evidence map›Paper›PMID 42354341›Full record

ArticleInternational journal of environmental research and public health2026

Changes in Bone Parameters and Serum Zinc Levels Following Oral Zinc Supplementation in Duchenne Muscular Dystrophy: A Quasi-Experimental Study.

Thaís Borges, Evellyn Grilo, Thais Alves Cunha, Luana Lima, Karina Vermeulen-Serpa, Mário Dourado-Júnior, Marília Lopes, Núbia Torres, Breno Bezerra, José Brandão-Neto and 1 more

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

11 authors.

Thaís BorgesPostgraduate Program of Health Sciences, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.ORCID 0000-0001-9416-0440
Evellyn GriloPostgraduate Program of Health Sciences, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.
Thais Alves CunhaPostgraduate Program of Health Sciences, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.ORCID 0000-0002-9932-2338
Luana LimaDepartment of Nutrition, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.
Karina Vermeulen-SerpaPostgraduate Program of Health Sciences, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.
Mário Dourado-JúniorDepartment of Integrated Medicine, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.
Marília LopesDepartment of Nutrition, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.ORCID 0000-0002-0011-576X
Núbia TorresPostgraduate Program in Nutrition, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.
Breno BezerraPrimary Processing and Reuse of Produced Water and Wastewater Center, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.
José Brandão-NetoPostgraduate Program of Health Sciences, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.
Sancha ValePostgraduate Program of Health Sciences, Federal University of Rio Grande do Norte, Natal 59078-970, Brazil.ORCID 0000-0002-0972-1678

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 422667/2016-1; 302298/2017-7
6 · The paper itself

Abstract

Individuals with Duchenne muscular dystrophy (DMD) are prone to nutritional imbalances, and zinc deficiency may contribute to impaired bone health. This study evaluated serum zinc status and the effects of oral supplementation on bone parameters in DMD. In this quasi-experimental before-and-after study, 34 patients were assessed at three time points over eight months. Eligible participants who met the inclusion criteria and agreed to participate received the proposed interventions during routine follow-up at the Neurology outpatient clinic. Anthropometry, dietary intake, bone mineral density (BMD), bone mineral content (BMC), and serum zinc were measured; supplementation (5-15 mg/day) was provided for four months. Baseline zinc deficiency was observed in 36.7% of participants. No significant overall changes were detected. Stratified analyses revealed a modest increase in total body BMD among individuals with adequate baseline BMD (

Indexed as

Bone DensityDietary SupplementsMuscular Dystrophy, DuchenneZincAdministration, OralAdolescentChildHumansMaleZincbone densitydietary supplementsmuscular dystrophies

Identifiers

PMID42354341
PMCPMC13299711

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.