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Evaluation of bracket failure in relation to different factors in patients experiencing comprehensive orthodontic treatment: a retrospective cohort study / Evaluación de la falla del bracket en relación con diferentes factores en pacientes que reciben tratamiento ortodóntico integral: un estudio de cohorte retrospectivo
Bindayel, Naif A; Alwadei, Abdulrahman; Almosa, Naif; Aasser, Wajdy; Qazali, Ahmad; Samran, Abdulaziz; Alqerban, Ali.
  • Bindayel, Naif A; King Saud University Riyadh. College of Dentistry. Dept. of Pediatric Dentistry and Orthodontics. SA
  • Alwadei, Abdulrahman; King Saud University Riyadh. College of Dentistry. Dept. of Pediatric Dentistry and Orthodontics. SA
  • Almosa, Naif; King Saud University Riyadh. College of Dentistry. Dept. of Pediatric Dentistry and Orthodontics. SA
  • Aasser, Wajdy; King Saud University Riyadh. College of Dentistry. Dept. of Oral Med and Diagnostic Science. SA
  • Qazali, Ahmad; Taibah University. College of Dentistry. Dept. of Prosthodontics. SA
  • Samran, Abdulaziz; Dar al Uloom University Riyadh. Faculty of Dentistry. Dept. of Restorative and Prosthetic Dental Sciences. SA
  • Alqerban, Ali; Prince Sattam Bin Abdulaziz University. College of Dentistry. Dept. of Preventive Dental Sciences. SA
J. oral res. (Impresa) ; 8(2): 116-121, abr. 30, 2019. tab
Article in English | LILACS | ID: biblio-1145302
ABSTRACT

Objective:

The aim of this study was to investigate loose brackets in relation to various related factors in orthodontic patients who had completed orthodontic treatment. Material and

Methods:

In this retrospective study, 738 medical records of patients who had undergone comprehensive orthodontic treatment and matched specific inclusion criteria were selected. Paired t-tests and ANOVA, along with the Mann-Whitney test and Kruskal­Wallis analyses were performed to compare the means of variables between selected subgroups.

Results:

Loose brackets were found most frequently on premolars, followed by incisors and then canines (p<0.01). Male and young patients were found to have a higher incidence of loose brackets compared to female and adult patients (p=0.044 and p<0.01, respectively). The highest correlation coefficient value was found between treatment duration and total number of loose brackets (0.393), which was statistically significant.

Conclusions:

The frequency of total number of loose brackets increased with younger age group. Premolar teeth were found to be the most commonly affected teeth, followed by incisors and canines. Mandibular teeth presented more loose brackets than maxillary.
RESUMEN

Objetivo:

Fue investigar brackets sueltos en relación con varios factores relacionados en pacientes ortodónticos que habían completado el tratamiento de ortodoncia. Material y

Métodos:

En este estudio retrospectivo, se seleccionaron 738 registros médicos de pacientes que se habían sometido a un tratamiento ortodóntico integral y criterios de inclusión específicos coincidentes. Se realizaron pruebas t pareadas y ANOVA, junto con la prueba de Mann-Whitney y los análisis de Kruskal-Wallis para comparar las medias de las variables entre los subgrupos seleccionados.

Resultados:

Se encontraron corchetes sueltos con mayor frecuencia en los premolares, seguidos de incisivos y luego caninos (p<0.01). Se encontró que los pacientes masculinos y jóvenes tenían una mayor incidencia de corchetes sueltos en comparación con los pacientes femeninos y adultos (p=0.044 y p<0.01, respectivamente). El valor del coeficiente de correlación más alto se encontró entre la duración del tratamiento y el número total de corchetes sueltos (0.393), que fue estadísticamente significativo.

Conclusiones:

La frecuencia del número total de corchetes sueltos aumentó con el grupo de edad más joven. Los dientes premolares fueron los dientes más afectados, seguidos de los incisivos y los caninos. Los dientes mandibulares presentan más brackets sueltos que los maxilares.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Orthodontic Brackets / Ligation Type of study: Etiology study / Incidence study / Observational study / Risk factors Limits: Adolescent / Adult / Child / Female / Humans / Male Country/Region as subject: Asia Language: English Journal: J. oral res. (Impresa) Journal subject: Dentistry Year: 2019 Type: Article Affiliation country: Saudi Arabia Institution/Affiliation country: Dar al Uloom University Riyadh/SA / King Saud University Riyadh/SA / Prince Sattam Bin Abdulaziz University/SA / Taibah University/SA

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Full text: Available Index: LILACS (Americas) Main subject: Orthodontic Brackets / Ligation Type of study: Etiology study / Incidence study / Observational study / Risk factors Limits: Adolescent / Adult / Child / Female / Humans / Male Country/Region as subject: Asia Language: English Journal: J. oral res. (Impresa) Journal subject: Dentistry Year: 2019 Type: Article Affiliation country: Saudi Arabia Institution/Affiliation country: Dar al Uloom University Riyadh/SA / King Saud University Riyadh/SA / Prince Sattam Bin Abdulaziz University/SA / Taibah University/SA