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Sleep and quality of life characteristics in a pediatric population with chronic obstructive respiratory diseases
Magali Santos Lumertz1, Frederico Orlando Friedrich2, Letícia Bortolini Loch2
1Department of Pediatrics, School of Medicine, Pontifícia Universidade Católica do Rio Grande do Sul (PUCRS), Avenida Ipiranga 6681, prédio 12A, Porto Alegre, RS, 90619-900, Brazil. magali.lumertz@pucrs.br.
Insights
Pediatric patients with chronic obstructive respiratory diseases often have poor sleep quality and reduced quality of life. These issues are moderately and negatively correlated, impacting children
Area of Science:
- Pediatric Pulmonology
- Sleep Medicine
- Quality of Life Research
Background:
- Chronic obstructive respiratory diseases significantly impact children's health.
- Sleep disturbances and impaired quality of life are common concerns in pediatric chronic illnesses.
- Understanding the relationship between sleep and quality of life is crucial for comprehensive patient care.
Purpose of the Study:
- To characterize sleep patterns and quality of life in pediatric patients with chronic obstructive respiratory diseases.
- To investigate the correlation between sleep quality and quality of life in this specific pediatric population.
Main Methods:
- A cohort of 46 pediatric patients (aged 5-18) with cystic fibrosis, severe asthma, or postinfectious bronchiolitis obliterans was studied.
- Sleep quality was assessed using the Sleep Disturbance Scale for Children (SDSC).
- Quality of life was evaluated using the Pediatric Quality of Life Inventory (Peds-QL).
Main Results:
- Nearly two-thirds of patients and their guardians reported poor sleep quality (SDSC score ≥ 39).
- Patients with severe asthma exhibited significantly higher sleep disturbance scores.
- A moderate inverse correlation was found between sleep disorders and quality of life (r = -0.532 for patients, r = -0.606 for parents; p < 0.001).
Conclusions:
- Children and adolescents with chronic obstructive respiratory diseases experience diminished sleep quality and quality of life.
- Sleep quality and quality of life are moderately and negatively correlated in this patient group.
- Findings underscore the need for interventions addressing sleep disturbances to improve overall well-being.
Purpose:
To describe sleep and quality of life of pediatric patients with chronic obstructive respiratory diseases and to ascertain whether or not sleep quality correlates with quality of life in this population.
Methods:
Participants aged 5 to 18 years with cystic fibrosis (CF), severe asthma, or postinfectious bronchiolitis obliterans (PIBO) receiving regular follow-up at a pediatric respiratory medicine center were recruited. Two questionnaires were used: the Brazilian version of the Sleep Disturbance Scale for Children (SDSC) and the Pediatric Quality of Life Inventory (Peds-QL).
Results:
A total of 46 individuals were included: 30 with CF, 9 with severe asthma, and 7 with PIBO. Almost two-thirds of the patients and their parents or guardians scored at least 39 points on the SDSC, suggesting poor sleep quality. Significantly higher overall median scores were observed in those with severe asthma. Patients and their parents or guardians scored a median of 77 and 80 points respectively on the Peds-QL, with parents of patients with CF scoring higher than any other group. There was a moderate inverse correlation between sleep disorders and quality of life (r = - 0.532 for patients and r = - 0.606 for parents; p < 0.001).
Conclusion:
Children and adolescents with chronic obstructive respiratory diseases experience impairment in their sleep quality and quality of life. Sleep disorders and quality of life have a moderate negative correlation.
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