Evidence map›Paper›PMID 30683930›Full record

ArticlePediatric research2019

Irisin serum levels are positively correlated with bone mineral status in a population of healthy children.

Graziana Colaianni, Maria F Faienza, Lorenzo Sanesi, Giacomina Brunetti, Patrizia Pignataro, Luciana Lippo, Sara Bortolotti, Giuseppina Storlino, Laura Piacente, Gabriele D'Amato and 2 more

2 registry-linked trialsOpen access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Pediatric research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 35 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 2 pooled it
5.0field-weighted citation impact, top 4% 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.

NCT04786522 completednot on this map

Influence of Irisin on Muscle Quality in a Cohort of Charcot-Marie-Tooth Patients

TypeobservationalSponsorUniversity of BariRan2019 to 2020Enrolled20ConditionsCharcot-Marie-Tooth DiseaseArmsBioimpedenziometry, Handgrip strenght evaluation, Evaluation on blood specimens
NCT06672731 nanot yet recruitingnot on this mapstarted 2024, after this paper: background citation

BIODETECT_CP a Novel Combination of BIOchemical, DEnsitometric, TEChnological and Imaging Tools to Evaluate the Bone/muscle Unit Health in Children with Cerebral Palsy

TypeinterventionalSponsorIRCCS Fondazione Stella MarisRan2024 to 2025Enrolled100ConditionsCerebral Palsy InfantileArmsREMS: Radiofrequency Echographic Multi Spectrometry
3 · Its place in the literature

Who cites it

35 citing papers in PubMed, 2 syntheses or guidelines pooled it, 54 citations in OpenAlex.

  1. Protective role of irisin on bone in osteoporosis: a systematic review of rodent studies.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
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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

12 authors at 1 institution in 1 country.

Graziana Colaianni *Department of Emergency and Organ Transplantation, School of Medicine-University of Bari, Bari, Italy.
Maria F Faienza *Paediatric Unit, Department of Biomedical Science and Human Oncology, University of Bari, Bari, Italy.
Lorenzo SanesiDepartment of Emergency and Organ Transplantation, School of Medicine-University of Bari, Bari, Italy.
Giacomina BrunettiDepartment of Basic Medical Sciences, Neuroscience and Sense Organs, Section of Human Anatomy and Histology, School of Medicine-University of Bari, Bari, Italy.
Patrizia PignataroDepartment of Emergency and Organ Transplantation, School of Medicine-University of Bari, Bari, Italy.
Luciana LippoDepartment of Emergency and Organ Transplantation, School of Medicine-University of Bari, Bari, Italy.
Sara BortolottiDepartment of Emergency and Organ Transplantation, School of Medicine-University of Bari, Bari, Italy.
Giuseppina StorlinoDepartment of Emergency and Organ Transplantation, School of Medicine-University of Bari, Bari, Italy.
Laura PiacentePaediatric Unit, Department of Biomedical Science and Human Oncology, University of Bari, Bari, Italy.
Gabriele D'AmatoNeonatal Intensive Care Unit, Di Venere Hospital, Bari, Italy.
Silvia ColucciDepartment of Basic Medical Sciences, Neuroscience and Sense Organs, Section of Human Anatomy and Histology, School of Medicine-University of Bari, Bari, Italy.
Maria GranoDepartment of Emergency and Organ Transplantation, School of Medicine-University of Bari, Bari, Italy. maria.grano@uniba.it.
University of Bari Aldo Moro · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIrisin is a myokine secreted by skeletal muscle during physical activity. Irisin treatment increased cortical bone mineral density (BMD) in young healthy mice and restored bone and muscle mass loss in a mouse model of disuse-induced osteoporosis and muscular atrophy. In humans, Irisin was positively correlated with BMD in young athletes. Considering that the bone mass reached during childhood is one of the most important determinants of lifelong skeletal health, we sought to determine if Irisin levels were correlated with bone mineral status in children.

methodsIrisin and bone metabolic markers were quantified in sera and bone mineral status was evaluated by quantitative ultrasound in a population of 34 healthy children (9.82 ± 3.2 years).

resultsWe found that Irisin levels were positively correlated with the amplitude-dependent speed of sound Z-score (r = 0.305; p < 0.001), bone transmission time Z-score (r = 0.375; p < 0.001) and osteocalcin (r = 0.370; p < 0.001), and negatively with Dickkopf WNT Signaling Pathway Inhibitor 1 (r = -0.274; p < 0.001).

conclusionIn a regression analysis model, Irisin was one of the determinants of bone mineral status to a greater extent than bone alkaline phosphatase and parathyroid hormone, indicating that Irisin might be considered as one of the bone formation markers during childhood.

Indexed as

Bone DensityBiomarkersBody Mass IndexChildFemaleFibronectinsHumansMaleReference ValuesBiomarkersFibronectinsFNDC5 protein, human

Identifiers

PMID30683930
OpenAlexW2909825403

What OpenQuestion holds

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Registered trials

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.