Symptoms, Quality of Life, and Executive Function in Children Who Snore
Abstract
Introduction
Mild sleep-disordered breathing (mSDB) in children is associated with both neurobehavioral morbidity and reduced quality of life (QOL). However, the association between symptom burden and QOL with executive function is not well understood, and it is not known whether QOL and symptom burden may help identify children with neurocognitive dysfunction.
Objective
To assess associations among executive function, QOL, and symptom burden in children with mSDB.
Design, Setting, and Participants
This cross-sectional study was a secondary analysis of the multicenter Pediatric Adenotonsillectomy Trial for Snoring, which included children aged 3 to 12 years randomized to watchful waiting or adenotonsillectomy for mSDB (snoring and an obstructive apnea-hypopnea index <3) between June 29, 2016, and February 1, 2021. The data for this report were analyzed between December 22, 2020, and October 3, 2024.
Exposure
Pediatric mSDB.
Main Outcomes and Measures
Quality of life was assessed using the Obstructive Sleep Apnea-18 (OSA-18), and symptom burden was assessed using the Pediatric Sleep Questionnaire-Sleep-Related Breathing Disorder Scale (PSQ-SRBD). Executive function, including self-control and working memory, was measured using the Behavior Rating Inventory of Executive Function Global Executive Composite (BRIEF GEC), and inhibitory control and sustained attention were measured by the GoNoGo vigilance test. Partial Pearson correlations and multiple linear regression models…
How strong is the evidence?
Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 459 participants or records.
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