Evidence map›Paper›PMID 37794400›Full record

ArticleBMC oral health2023

Short-term outcomes in the upper airway with tooth-bone-borne vs bone-borne rapid maxillary expanders.

Javier Echarri-Nicolás, María José González-Olmo, Pablo Echarri-Labiondo, Martin Romero

Open access · goldAbstract read
In one paragraph

Article in BMC oral health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.6field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Correlation betweenKorean journal of orthodontics · 2025
    Article
  7. Article
  8. Article
  9. 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

4 authors at 2 institutions in 1 country.

Javier Echarri-NicolásDoctoral Program in Health Sciences, International PhD School, Rey Juan Carlos University (URJC), Madrid, Spain.
María José González-OlmoDepartment of Orthodontics, University Rey Juan Carlos, Avda de Atenas S/N 28922, Alcorcón, Madrid, Spain. mariajose.gonzalez@urjc.es.
Pablo Echarri-LabiondoAthenea Dental Institute, San Jorge University, Zaragoza, Spain.
Martin RomeroDepartment of Orthodontics, University Rey Juan Carlos, Avda de Atenas S/N 28922, Alcorcón, Madrid, Spain.
Universidad Rey Juan Carlos · ESUniversidad San Jorge · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study compared the area and minimal section of the nasal cavity, nasopharynx, oropharynx, and hypopharynx in cases treated with different methods of microimplant-assisted expansion.

methodsBased on a pilot study to calculate the sample size, 30 patients with transverse maxillary deficiency over 14 years of age were retrospectively selected. These patients had received two different types of microimplant-assisted maxillary expansion treatment (MARPE and BAME). The patient underwent Cone-Beam computed tomography (CBCT) before and after treatment (mean time 1.5 months) with MARPE or BAME and upper airway measurements (volume and minimum cross-sectional area) were taken to assess upper airways changes and compare changes between the groups. A paired sample t-test was performed to evaluate the T0-T1 change of airway measurements obtained with MARPE and BAME, and a student t-test to compare changes in airway measurements between MARPE and BAME.

resultsThis investigation shows a statistically significant increase in total nasopharyngeal airway volume (0.59 ± 1.42 cm3; p < 0.01), total oropharyngeal airway volume (3.83 ± 7.53 cm

conclusionsA significant increase in total area and minimal section at the level of nasopharynx and oropharynx was observed in cases treated with BAME. Regarding the comparison of MARPE and BAME treatments, no differences were found in the total airway volume and minimal section in upper airway except for the minimum cross section of the nasal cavity that increases for MARPE and decreases for BAME.

Indexed as

NoseToothCone-Beam Computed TomographyHumansMaxillaOropharynxPalatal Expansion TechniquePilot ProjectsRetrospective StudiesBone-Anchored Maxillary Expander (BAME)Bone expansionCone-beam computed tomography (CBCT)Maxillary transverse deficiencyMicroimplant assisted rapid palatal expansion (MARPE)Miniscrew-Assisted Rapid Palatal Expansion (MARPE)Upper airway

Identifiers

PMID37794400
PMCPMC10552363
OpenAlexW4387344276

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.