The Nighttime Fears Scale: Development and psychometric evidence of a standardized self-report scale to assess nighttime fears in children

Nighttime fears are highly prevalent in children and are linked to children’s distress and internalizing problems, especially childhood anxiety. Although its assessment may be critical, there is a lack of available standardized self-reports. This study aimed to describe the development and psychomet...

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Detalles Bibliográficos
Autores: Orgilés, Mireia, Morales, Alexandra, Fernández-Martínez, Iván, Espada, José P.
Tipo de recurso: artículo
Fecha de publicación:2021
País:España
Institución:Universidad Miguel Hernández de Elche
Repositorio:REDIUMH. Depósito Digital de la UMH
OAI Identifier:oai:dspace.umh.es:11000/31078
Acceso en línea:https://hdl.handle.net/11000/31078
Access Level:acceso abierto
Palabra clave:Nighttime Fears Scale
Self-report scale
Validity
Nighttime fears
Children
CDU::1 - Filosofía y psicología::159.9 - Psicología
Descripción
Sumario:Nighttime fears are highly prevalent in children and are linked to children’s distress and internalizing problems, especially childhood anxiety. Although its assessment may be critical, there is a lack of available standardized self-reports. This study aimed to describe the development and psychometric evaluation of the Nighttime Fears Scale (NFS), a new standardized self-report for assessing nighttime fears in school-aged children. The con struction of the scale was based on prior relevant research and involvement of researchers and clinicians, experts in childhood anxiety, and fears. A total of 794 Spanish-speaking children (51.1 % girls) aged 8–12 years completed the NFS along with measures of anxiety, sleep problems, internalizing and externalizing problems, and positive behaviors. Exploratory and confirmatory factor analyses supported a four-factor structure of the NFS, consisting of 21 items measuring a range of potentially fear-provoking stimuli at nighttime. Strong internal consistency (alphas ranging from .87 to .94), adequate test-retest reliability, and evidence of convergent, divergent and incremental validity was found. This study provides initial support for the use of the NFS by clinicians and researchers, suggesting that it is a promising tool for a rapid and easily-administered assessment to identify the presence and intensity levels of a set of common children’s nighttime fears.