Evidence map›Paper›PMID 32341811›Full record

ArticleJournal of pediatric genetics2020

Hypocalcemia following Neridronate Administration in Pediatric Patients with Osteogenesis Imperfecta: A Prospective Observational Study.

Evelina Maines, Elisa Tadiotto, Grazia Morandi, Michela Fedrizzi, Rossella Gaudino, Paolo Cavarzere, Alessandra Guzzo, Franco Antoniazzi

Open access · greenAbstract read
In one paragraph

Article in Journal of pediatric genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Vitamin D and Osteogenesis Imperfecta in Pediatrics.Pharmaceuticals (Basel, Switzerland) · 2023
    Review
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

8 authors at 3 institutions in 1 country.

Evelina MainesPediatric Unit, Department of Women's and Children's Health, Provincial Centre for Rare Diseases, Azienda Provinciale per i Servizi Sanitari della Provincia Autonoma di Trento, Trento, Italy.
Elisa TadiottoPediatric Division, Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy.
Grazia MorandiNeonatal Intensive Care Unit, Department of Pediatrics, "C. Poma" Hospital, Mantova, Italy.
Michela FedrizziPediatric Unit, Pediatric Cardiology Service, Department of Women's and Children's Health, Azienda Provinciale per i Servizi Sanitari della Provincia Autonoma di Trento, Trento, Italy.
Rossella GaudinoPediatric Division, Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy.
Paolo CavarzerePediatric Division, Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, University of Verona, Verona, Italy.
Alessandra GuzzoLaboratory Unit, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy.
Franco AntoniazziDepartment of Surgical Sciences, Dentistry, Gynecology and Pediatrics, Regional Center for the Diagnosis and Treatment of Children and Adolescents with Rare Skeletal Disorders, Pediatric Clinic, University of Verona, Verona, Italy.
University of Verona · ITProvincia Autonoma di Trento · ITAzienda Ospedaliera Carlo Poma · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The use of intravenous bisphosphonates has been linked to hypocalcemia both in children and adults with osteogenesis imperfecta (OI). The aims of this study were: (1) to investigate the incidence of hypocalcemia in the first 48 hours (T48) after neridronate infusion in a pediatric population with OI and (2) to assess any correlation between the baseline values of calcium, vitamin D (25-hydroxyvitamin D) and bone turnover markers, and the postinfusion calcium values. We conducted a prospective observational study on 37 pediatric patients. All patients were treated with a single infusion of neridronate at a dose of 1 to 2 mg/kg. The study provided two postinfusion reassessments: 24 hours (T24) and T48 after neridronate administration. Hypocalcemia was observed in 11% of patients at T24 and in 50% of patients at T48 from neridronate infusion. We observed a positive linear correlation between the baseline vitamin D values and postinfusion calcium values, both at baseline and at T24 and T48. Hypocalcemia was mild and asymptomatic in all cases. Postinfusion calcium levels were related to baseline vitamin D levels. Consequently, low vitamin D levels should be considered a significant risk factor for hypocalcemia and should be carefully investigated and treated before neridronate infusion.

Indexed as

childrenhypocalcemianeridronateosteogenesis imperfectavitamin D deficiency

Identifiers

PMID32341811
PMCPMC7183406
OpenAlexW2999674301

What OpenQuestion holds

Textmetadata
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.