Related Experiment Video
Updated: Jul 23, 2025

Human Circadian Phenotyping and Diurnal Performance Testing in the Real World
Published on: April 7, 2020
Daytime Sleepiness in Children With Asthma: Examining Respiratory and Non-respiratory Factors
Abigail R Strang1, Lauren Covington2, Seema Rani1
1Pediatric Pulmonology, Nemours Children's Health System, Wilmington, USA.
Insights
Daytime sleepiness in youth with asthma is linked to poor quality of life and increased cellphone use. Addressing these factors alongside asthma control can improve sleepiness in this population.
Area of Science:
- Pediatric Pulmonology
- Sleep Medicine
- Behavioral Health
Background:
- Daytime sleepiness is a prevalent issue among youth with asthma (YWA).
- Understanding the contributing factors is crucial for developing effective interventions.
- Both respiratory and non-respiratory elements may influence sleepiness in YWA.
Purpose of the Study:
- To investigate the respiratory and non-respiratory factors associated with daytime sleepiness in YWA.
- To identify key variables contributing to excessive daytime sleepiness in this demographic.
Main Methods:
- A cross-sectional study included 100 YWA aged 8-17 years.
- Data collected via self-report (sleepiness, quality of life, anxiety, cellphone use, respiratory symptoms) and electronic medical records (asthma severity, lung function, medications).
- Multivariable regression models were used to analyze associations with daytime sleepiness.
Main Results:
- Decreased quality of life and increased bedtime cellphone use were significantly associated with greater daytime sleepiness.
- Anxiety, prescribed asthma medications, and poorer lung function showed marginal associations with daytime sleepiness.
Conclusions:
- Optimizing asthma control is important, but strategies should also address quality of life, anxiety, and nocturnal cellphone use.
- These non-respiratory factors play a significant role in mitigating daytime sleepiness in YWA.
- Comprehensive management approaches are needed for YWA experiencing daytime sleepiness.
Abstract:
Objective Daytime sleepiness is common in youth with asthma (YWA). Treatments designed to mitigate daytime sleepiness in YWA require an understanding of the primary causes of this problem. We examined respiratory- and non-respiratory-related factors associated with daytime sleepiness in YWA. Methods One hundred YWA (eight to 17 years old) were included in a cross-sectional study. Daytime sleepiness, quality of life, anxiety, bedtime cellphone use, and respiratory symptoms were self-reported. Asthma severity, lung function, and the number of prescribed medications were obtained from electronic medical records. Multivariable regression models identifying variables associated with daytime sleepiness were generated. Results Participants were 54% male and 45% Black, with a mean age of 12.1 years. The multivariable regression model showed decreased quality of life (b = -0.328, p = 0.004) and increased bedtime cellphone use (b = 0.300, p = 0.004)were significantly related to daytime sleepiness, while anxiety (b = 0.213, p = 0.05), prescribed asthma medications (b = 0.173, p = 0.05), and worse lung function (b = -0.173, p = 0.05)were marginally related to daytime sleepiness. Conclusions In addition to optimizing asthma control, strategies targeting anxiety, quality of life, and nocturnal cellphone use are important to mitigate daytime sleepiness in YWA.
Related Concept Videos
Assessment of Airway, Skin Color, and Use of Accessory Muscles
Introduction
The initial evaluation of a patient's respiratory system...
Assessment of Respiration
Subjective Assessment: Nurses interview the patient to gather information directly during the subjective assessment. It includes questions about the individual's medical history, medications, and symptoms, focusing on past respiratory conditions like...
Asthma-I: Introduction
Asthma-III: Symptoms and Complications
Classification of Asthma
Physical Assessment of the Respiratory Tract II: Inspection
Chest Configuration
The chest configuration...
Asthma-IV: Diagnostic and Management
Clinical Assessment for Asthma:
This is the first step in diagnosing and managing asthma. It includes:

