Evidence map›Paper›PMID 36986033›Full record

SynthesisNutrients2023

Association between Serum Magnesium and Fractures: A Systematic Review and Meta-Analysis of Observational Studies.

Ligia J Dominguez, Nicola Veronese, Stefano Ciriminna, José Luis Pérez-Albela, Vania Flora Vásquez-López, Santiago Rodas-Regalado, Giovanna Di Bella, Angela Parisi, Federica Tagliaferri, Mario Barbagallo

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

  1. Trial
  2. Magnesium: Hype and Health Benefits.Current nutrition reports · 2026
    Review
  3. Article
  4. Article
  5. Supplements for bone health.Archives of endocrinology and metabolism · 2025
    Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
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

10 authors at 3 institutions in 2 countries.

Ligia J DominguezGeriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, 90133 Palermo, Italy.
Nicola VeroneseGeriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, 90133 Palermo, Italy.ORCID 0000-0002-9328-289X
Stefano CiriminnaGeriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, 90133 Palermo, Italy.
José Luis Pérez-AlbelaInstituto Bien de Salud, Lima 15036, Peru.
Vania Flora Vásquez-LópezInstituto Bien de Salud, Lima 15036, Peru.
Santiago Rodas-RegaladoInstituto Bien de Salud, Lima 15036, Peru.
Giovanna Di BellaGeriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, 90133 Palermo, Italy.
Angela ParisiGeriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, 90133 Palermo, Italy.
Federica TagliaferriGeriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, 90133 Palermo, Italy.
Mario BarbagalloGeriatric Unit, Department of Internal Medicine and Geriatrics, University of Palermo, 90133 Palermo, Italy.ORCID 0000-0002-1349-6530
University of Palermo · ITInstituto Nacional de Salud · PEUniversità degli Studi di Enna Kore · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnesium, an essential cation for numerous cellular processes, is a major component of bone. However, its relationship with the risk of fractures is still uncertain. The present systematic review and meta-analysis aim to investigate the impact of serum Mg on the risk of incident fractures. A systematic search was conducted using several databases including PubMed/Medline and Scopus from inception to 24 May 2022, including observational studies investigating serum Mg and the incidence of fractures considered as outcomes. Abstract and full-text screenings, data extractions, and risk of bias assessments were conducted by two investigators independently. Any inconsistencies were resolved by consensus with a third author. The Newcastle-Ottawa Scale was used to assess the study quality/risk of bias. Among 1332 records initially screened, 16 were retrieved as full-texts; of them, four papers were included in the systematic review with a total of 119,755 participants. We found that lower serum Mg concentrations were associated with a significantly higher risk of incident fractures (RR = 1.579; 95%CI: 1.216-2.051;

Indexed as

Fractures, BoneMagnesiumBone and BonesHumansIncidenceMagnesiumagingfracturemagnesiummeta-analysisosteoporosisrisk factor

Identifiers

PMID36986033
PMCPMC10053795
OpenAlexW4323362719

What OpenQuestion 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 OpenQuestion graph.