Agreement between two different approaches to assess parent-reported sleep bruxism in children

INTRODUCTION Parents' report is the most used method for the study of sleep bruxism (SB) in children, especially in research with large samples. However, there is no consensus about the questions used to assess SB, what may difficult the comparisons between studies. OBJECTIVE The aim of this research was to evaluate the agreement between two different approaches to assess possible sleep bruxism (PSB) in children using parents' report. METHODS This cross-sectional study was conducted with 201 parents/caregivers. Prior to the questionnaire completion, all participants received a standard explanation of SB concept. Subsequently, the parents/caregivers answered a general question (GQ) and a frequency-time question (FTQ) about SB, and the answers were compared. RESULTS The majority of the participants were the children's mothers (73%) and the childrens mean age was 7.5 years (SD: 2.25). PSB frequency in children did not differ statistically through the two questions [GQ: 30.7% (CI95%: 24.2 - 37.1) and FTQ: 26.6% (CI95%: 20.4 - 32.8)], and an almost perfect agreement was observed between the answers (kp=0.812). Nevertheless, the FTQ showed a more coherent relation with the factors already recognized as associated with childhood bruxism than GQ. CONCLUSIONS Different approaches result in similar PSB frequency, however, they show different ability to identify PSB associated factors and suggest the need of questions including frequency and time in further studies.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Agreement between two different approaches to assess parent-reported sleep bruxism in children ; volume:10 ; number:02 ; year:2017 ; pages:73-77
Sleep science ; 10, Heft 02 (2017), 73-77

Beteiligte Personen und Organisationen
Duarte, Joyce
Serra-Negra, Júnia Maria
Ferreira, Fernanda Morais
Paiva, Saul Martins
Fraiz, Fabian Calixto

DOI
10.5935/1984-0063.20170013
URN
urn:nbn:de:101:1-2023120711285586613768
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:38 MESZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Beteiligte

  • Duarte, Joyce
  • Serra-Negra, Júnia Maria
  • Ferreira, Fernanda Morais
  • Paiva, Saul Martins
  • Fraiz, Fabian Calixto

Ähnliche Objekte (12)