Evidence map›Paper›PMID 25608973›Full record

ArticleJournal of dental research2015

Pamidronate affects the mandibular cortex of children with osteogenesis imperfecta.

A C Apolinário, P T Figueiredo, A T Guimarães, A C Acevedo, L C Castro, A P Paula, L M Paula, N S Melo, A F Leite

Open access · greenAbstract readComparative Study
In one paragraph

Article in Journal of dental research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.5field-weighted citation impact, top 26% 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

12 citing papers in PubMed, 21 citations in OpenAlex.

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  10. Potential impact of pediatric obstructive sleep apnea on mandibular cortical width dimensions.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2021
    Article
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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

9 authors at 3 institutions in 1 country.

A C ApolinárioCampus Universitário Darcy Ribeiro, University of Brasília, Brasília, Brazil.
P T FigueiredoOral Radiology, Department of Dentistry, Faculty of Health Science, Campus Universitário Darcy Ribeiro, University of Brasília, Brasília, Brazil.
A T GuimarãesBiostatistics, Biological Sciences Department, State University of West Paraná, Cascavel, Paraná, Brazil.
A C AcevedoOral Care Center for Inherited Diseases, Department of Dentistry, Faculty of Health Science, Campus Universitário Darcy Ribeiro, University of Brasília, Brasília, Brazil.
L C CastroEndocrinology, University of Brasília's Hospital, L2 Norte, Brasília, Brazil.
A P PaulaHospital de Base of Federal District, Brasília, Brazil.
L M PaulaOral Care Center for Inherited Diseases, Department of Dentistry, Faculty of Health Science, Campus Universitário Darcy Ribeiro, University of Brasília, Brasília, Brazil.
N S MeloOral Pathology, Department of Dentistry, Faculty of Health Science, Campus Universitário Darcy Ribeiro, University of Brasília, Brasília, Brazil.
A F LeiteOral Radiology, Department of Dentistry, Faculty of Health Science, Campus Universitário Darcy Ribeiro, University of Brasília, Brasília, Brazil andrefleite@uol.com.br andreleite@unb.br.
Universidade de Brasília · BRHospital de Base · BRUniversidade Estadual do Oeste do Paraná · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We hypothesized that mandibular cortical width (MCW) is smaller in children with osteogenesis imperfecta (OI) than in healthy children and that pamidronate can improve the cortical mandibular thickness. The aim of this study was to assess changes in the MCW on dental panoramic radiographs (DPRs) of children with normal bone mineral density (BMD) and with OI. We also compared the MCW of children with different types of OI regarding the number of pamidronate cycles and age at the beginning of treatment. MCW measurements were retrospectively obtained from 197 DPRs of 66 children with OI types I, III, and IV who were in treatment with a comparable dosage of cyclical intravenous pamidronate between 2007 and 2013. The control group had 92 DPRs from normal BMD children. Factorial analysis of variance was used to compare MCW measurements among different age groups and between sexes and also to compare MCW measurements of children with different types of OI among different pamidronate cycles and age at the beginning of treatment. No significant differences in results were found between male and female subjects in both OI and healthy children, so they were evaluated altogether (P > 0.05). There was an increase of MCW values related to aging in all normal BMD and OI children but on a smaller scale in children with OI types I and III. Children with OI presented lower mean MCW values than did children with normal BMD at the beginning of treatment (P < 0.05). A linear model estimated the number of pamidronate cycles necessary to achieve mean MCW values equivalent to those of healthy children. The thinning of the mandibular cortex depended on the number of pamidronate cycles, the type of OI, and the age at the beginning of treatment. DPRs could thus provide a way to identify cyclic pamidronate treatment outcomes in patients with OI.

Indexed as

Absorptiometry, PhotonAdministration, IntravenousAdolescentAge FactorsBone DensityBone Density Conservation AgentsCase-Control StudiesCephalometryChildChild, PreschoolDiphosphonatesFemaleHumansImage Processing, Computer-AssistedMaleMandibleBone Density Conservation AgentsDiphosphonatesPamidronatebone densitybone diseaseschilddiphosphonatemandiblepanoramic radiography

Identifiers

PMID25608973
PMCPMC4541094
OpenAlexW2170384099

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.