Evidence map›Paper›PMID 39143508›Full record

ArticleBMC oral health2024

Comparison of fixed braces and clear braces for malocclusion treatment.

Fan Liu, Yanhong Wang, Danzeng Luopei, Xiaofu Qu, Lin Liu

Abstract readComparative Study
In one paragraph

Article in BMC oral health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–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

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

5 authors.

Fan Liu *Department of Orthodontics, Dalian Stomatology Hospital, 935 Changjiang Road, Shahekou District, Dalian 116021, Dalian, Liaoning, China. liufan_82831@163.com.
Yanhong Wang *Department of Prosthodontics, Dalian Stomatology Hospital, Dalian 116021, Liaoning, China.
Danzeng LuopeiDepartment of Orthodontics, Dalian Stomatology Hospital, 935 Changjiang Road, Shahekou District, Dalian 116021, Dalian, Liaoning, China.
Xiaofu QuDepartment of Cariology and Endodontics, Dalian Stomatology Hospital, Dalian 116021, Liaoning, China.
Lin LiuDepartment of Orthodontics, Dalian Stomatology Hospital, 935 Changjiang Road, Shahekou District, Dalian 116021, Dalian, Liaoning, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo study and compare the effects of clear aligners without brackets and traditional fixed aligners in orthodontic treatment.

methodsThe samples were collected from January 2022 to April 2023. The control group (n = 26) received orthodontic treatment using traditional fixed appliances. The research group (n = 20) received orthodontic treatment using the clear aligners without brackets. Compare the therapeutic effects and related evaluation indicators between two groups.

resultsThe total effective ratio was compared between the 2 groups, and the study group was greater(P < 0.05). After treatment, the detected values of the periodontal condition indicators (plaque index, debris index, and gingival bleeding index), serum inflammatory factors (CRP, IL-6 and TNF-α) of the two groups, were less than before, also were all less than the control group. (P < 0.05). After therapy, in comparison of the control group, the value of mastication efficiency, comfort and psychological evaluation, sleep indicators and the points of the four dimensions of life quality in the study group was greater, and the detection results were obviously greater than before(P < 0.05).

conclusionIn the orthodontic therapy of sufferers with malocclusion, compared with the traditional fixed appliance, the clear aligners without brackets can enhance the treatment effects, improve the periodontal condition and masticatory function, and reduce the inflammatory responses, so that patients can feel more comfortable, thereby improving their psychology, sleep and quality of life. In the future, with the continual advancement of technology and people's pursuit of beauty, the application of clear aligners without brackets in orthodontic treatment will become more and more extensive. The continuous introduction of new materials and new technologies will further improve the effects and comfort of the clear aligners without brackets, reduce treatment time and discomfort, and also reduce patients' resistance to aligners, bringing patients a better treatment experience.

Indexed as

MalocclusionOrthodontic Appliances, FixedAdolescentAdultFemaleHumansMaleOrthodontic Appliance DesignOrthodontic BracketsPeriodontal IndexQuality of LifeYoung AdultFixed applianceMalocclusionOrthodontic bracketsOrthodonticsRetrospective studiesStomatology

Identifiers

PMID39143508
PMCPMC11323350

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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.