Evidence map›Paper›PMID 33976494›Full record

ArticleInternational journal of clinical pediatric dentistry

Effectiveness of Tongue Crib Combination Treating Severe Skeletal Angle Class III Malocclusion in Mixed Dentition.

Wenting Zhao, Yan Chen, Hee-Moon Kyung, Jin-Shuai Xu

Registry-linked trialOpen access · diamondAbstract readEditorial
In one paragraph

Article in International journal of clinical pediatric dentistry. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07509567 (Conventional Palatal Crib Versus Bonded Spurs in the Treatment of Anterior Open Bite), which is not on this map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 36% 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.

NCT07509567 nanot yet recruitingnot on this map

Conventional Palatal Crib Versus Bonded Spurs in the Treatment of Anterior Open Bite: A Randomized Clinical Trial

TypeinterventionalSponsorMansoura UniversityRan2026 to 2026Enrolled20ConditionsAnterior Open BiteArmsConventional Palatal Crib, Bonded Spurs
3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Tongue Behaviors and Their Impact On Mandibular Anterior Structure: A Finite-Element Study.Journal of International Society of Preventive & Community Dentistry
    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 3 institutions in 2 countries.

Wenting ZhaoDepartment of Orthodontics, School of Dentistry, Kyungpook National University, Daegu, South Korea.
Yan ChenDepartment of Orthodontics, Affiliated Hospital of Inner Mongolia Medical College, Hohhot, Inner Mongolia, China.
Hee-Moon KyungDepartment of Orthodontics, School of Dentistry, Kyungpook National University, Daegu, South Korea.
Jin-Shuai XuOral Department, General Hospital of Datong Coal Mine, Datong, Shanxi, China.
Kyungpook National University · KRInner Mongolia Medical College Hospital · CNShanxi Datong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the treatment effects of tongue crib combination for treating severe skeletal Angle class III malocclusion in mixed dentition by X-ray cephalometric analysis. MATERIALS AND

methodsA sample of 22 patients with severe skeletal Angle class III malocclusion of deficiency maxilla and overgrown mandible in mixed dentition was prospectively collected and equally divided into two groups. The patients (males 6 and females 5; mean age 8.35 ± 1.6 years) in the study group were treated with tongue crib combination, and the untreated patients (females 5, males 6; mean age 8.12 ± 1.3 years) served as the control group. X-ray cephalometric films were measured before and after treatment for comparing the change of occlusion, maxilla, mandible, and soft tissue. A paired

resultsIn the study group, all patients got a favorable facial profile. Anterior and posterior teeth crossbite and upper and lower first molars relationships were improved. In cephalometric measurement, significant changes were noted in the maxillary skeletal component. The significant forward growth of the maxilla exhibited in a statistical increase of SNA, ANS-PNS, Wits appraisal,

conclusionTongue crib combination is an effective device for the patients in the growing period with skeletal Angle class III malocclusion by improving the maxillary growth and limiting the mandibular growth. HOW TO CITE THIS ARTICLE: Zhao W, Chen Y, Kyung H-M,

Indexed as

Growing periodSkeletal Angle class III malocclusionTongue crib combinationX-ray cephalometric analysis.

Identifiers

PMID33976494
PMCPMC8060944
OpenAlexW3143968820

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.