Executive function performance in children and adolescent patients with narcolepsy type 1.
Mengmeng Wang1, Chaoran Shen2, Xinran Liu1
1School of Nursing, Peking University, Beijing, China; Division of Sleep Medicine, Peking University People's Hospital, Beijing, China.
Sleep Medicine
|May 16, 2024
Summary
Children and adolescents with narcolepsy type 1 (NT1) show impaired executive functions, linked to sleep issues. Early neuropsychological assessment and intervention are crucial for these patients.
Area of Science:
- Neuroscience
- Pediatric Neurology
- Sleep Medicine
Background:
- Limited research exists on executive function in pediatric patients with narcolepsy type 1 (NT1).
- Understanding executive function deficits in this population is crucial for effective management.
Purpose of the Study:
- To assess executive function in Chinese children and adolescents with NT1.
- To identify factors influencing executive function in these patients.
- To evaluate the short-term treatment effects on executive function.
Main Methods:
- 53 NT1 patients and 37 healthy controls underwent neuropsychological testing for executive function domains.
- Self-reported measures assessed sleepiness, depression, anxiety, and sleep quality.
- NT1 patients were reassessed after three days of regular drug treatment.
Main Results:
- NT1 patients exhibited poorer executive functions (processing speed, inhibitory control, cognitive flexibility) compared to controls.
- Executive function deficits correlated with sleep parameters like sleep efficiency and latency.
- Short-term treatment improved inhibitory control, cognitive flexibility, and working memory in NT1 patients.
Conclusions:
- Executive function is impaired in pediatric NT1 patients and associated with sleep parameters.
- Neuropsychological assessments and early interventions are vital for children and adolescents with NT1.
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