Evidence map›Paper›PMID 40302888›Full record

ArticleJournal of orthodontic science2025

Effect of a self-ligating bracket system combined with corticision on the rate of orthodontic tooth movement: A controlled clinical trial.

Hazem Abd Elhafeez, Mahmoud M Fathy Aboelmahasen, Mohamed Helmi Saleh, Ahmed Ahmed Hussein Alfeqy, Ahmed Mohammed Abouelnour

Abstract read
In one paragraph

Article in Journal of orthodontic science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

5 authors.

Hazem Abd ElhafeezDepartment of Orthodontics, Faculty of Dental Medicine, Cairo, Boys, Al-Azhar University, Egypt.
Mahmoud M Fathy AboelmahasenDepartment of Orthodontics, Faculty of Dental Medicine, Cairo, Boys, Al-Azhar University, Egypt.
Mohamed Helmi SalehDepartment of Orthodontics, Faculty of Dental Medicine, Cairo, Boys, Al-Azhar University, Egypt.
Ahmed Ahmed Hussein AlfeqyDepartment of Oral and Maxillofacial surgery, Faculty of Dental Medicine, Cairo, Boys, Al-Azhar University, Egypt.
Ahmed Mohammed AbouelnourDepartment of Orthodontics, Faculty of Dental Medicine, Cairo, Boys, Al-Azhar University, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe self-ligating bracket system and corticision are two methods for acceleration of orthodontic tooth movement (OTM).

objectivesThe current study aimed to assess the effect of a self-ligating bracket system combined with corticision on the rate of OTM. PATIENTS AND

methodsThe present study was conducted on 16 female patients divided into two groups: an experimental group of eight patients treated by self-ligating bracket systems used as fixed orthodontic appliances combined with a corticision as a minimally invasive surgical technique for accelerating OTM, and a control group of eight patients treated only by self-ligating bracket systems used as fixed orthodontic appliances. The primary outcome was the percentage of change in Little's Index of Irregularity (LII). The secondary outcome was the time taken to finish the leveling and alignment stage.

resultsIn a comparison of the percentage of change in LII for the upper arch between the two groups, the experimental group recorded values that were significantly greater than those recorded in the control group at all time intervals T0-T7, except for T8-T10, which were similar. Both groups recorded (100 ± 0%), with no significant difference between groups (

conclusionThe combination of two methods for acceleration of OTM, a self-ligating bracket system combined with corticision, accelerates the rate of OTM more than in the case of using a self-ligating bracket system only.

Indexed as

Acceleration of orthodontic tooth movementcorticisionintraoral scanning for orthodontic casesmild-to-moderate crowdingself-ligating bracket system

Identifiers

PMID40302888
PMCPMC12036755

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Registered trials

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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.