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[Analysis of neurobehavioral function of school-aged children with sleep disordered breathing]
1Department of Otolaryngology, the First Affiliated Hospital of Henan University of Chinese Medicine,Zhengzhou,450000,China.
Insights
Children with sleep-disordered breathing (SDB), including obstructive sleep apnea hypopnea syndrome (OSAHS) and primary snoring (PS), exhibit significant attention and behavioral deficits. These findings highlight the need to address even milder forms of SDB.
Area of Science:
- Pediatric Sleep Medicine
- Neurodevelopmental Pediatrics
- Behavioral Science
Context:
- Sleep-disordered breathing (SDB) encompasses conditions like obstructive sleep apnea hypopnea syndrome (OSAHS) and primary snoring (PS).
- Neurobehavioral functions, including attention, executive skills, and behavior, are crucial for school-aged children's development.
- Previous research has primarily focused on severe SDB, often overlooking milder forms like PS.
Purpose:
- To investigate and compare the neurobehavioral function of school-aged children with varying degrees of SDB and healthy controls.
- To assess attention, executive function, and behavioral patterns using validated rating scales.
Summary:
- One hundred sixty-three children (7-12 years) were categorized into four groups: primary snoring (PS), mild OSAHS, moderate/severe OSAHS, and controls based on polysomnography (PSG).
- Children with all severities of SDB demonstrated significantly higher rates of behavioral and executive dysfunction, including internalizing and externalizing problems, compared to controls.
- Total sleep time was reduced in the moderate/severe OSAHS group compared to controls.
Impact:
- The study reveals that neurobehavioral difficulties are prevalent in children with both OSAHS and PS.
- These findings challenge the perception of PS as benign and suggest the need for early intervention.
- Implications for clinical practice include considering neurobehavioral assessments for children with any form of SDB.
Abstract:
Objective: To investigate the neurobehavioral function(attention, executive skills, behavior) of school-aged with varying degrees of SDB and control children with no history of SDB recruited from the community.Method: One hundred and sixty-three children aged from 7 to 12 were enrolled in the study. Children were devided into 4 groups through the data of Routine overnight polysomnography(PSG): PS(n=71) group, mild OSAHS (n=29) group, moderate/severe OSAHS(n=21) group, and controls(n=42) group. The Behavior Rating Inventory of Executive Function(BRIEF) and the Child Behavior Checklist(CBCL) were used to assess attention, executive function and behavioral function. Result: There was significant difference of AHI, OAI, RAI, SAI and SpO ₂ nadir between the mild/MS groups and the control/PS groups(F=1174.3, 1178.0, 2348.3, 34.7, 377.7, P<0.05). Total sleep time(TST) of the MS OSAHS group was significantly less than that in the control group(F=178.8, P<0.05). Increased rates of behavioral executive dysfunction were found depending on the SDB spectrum(F=181.2, 274.2, 284.5, P<0.05). Children with all severities of SDB had signicantly higher rates of total, internalizing and externalizing behavioral problems compared to control group(F=361.7, 168.3, 564.0, P<0.05). Conclusion:Our study suggests that behavioral, attention, and executive function difficulties are present in children with PS as well as OSAHS. These results have implications for the treatment of milder forms of SDB, particularly PS, which is commonly viewed as benign.
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