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Relationship between quality of life and behavioural disorders in children with persistent asthma: a Multiple
Laura Montalbano1, Giuliana Ferrante2, Silvia Montella3
1National Research Council of Italy, Institute for Research and Biomedical Innovation, IRIB, Via Ugo La Malfa 153, 90146, Palermo, Italy.
Insights
Severe asthma significantly impacts children's quality of life (QoL) and behavioral issues more than moderate asthma. Impaired QoL is a strong predictor of borderline status in children with asthma.
Area of Science:
- Pediatric Pulmonology
- Child Psychology
- Health Outcomes Research
Background:
- The interplay between asthma severity, control, quality of life (QoL), and behavioral problems in children is not fully understood.
- Asthma management often focuses on physical symptoms, potentially overlooking psychological and social well-being.
Purpose of the Study:
- To investigate the relationship between QoL, behavioral problems, asthma severity, and control in children.
- To determine if QoL variations can predict "abnormal/borderline" status in pediatric asthma patients.
Main Methods:
- A multicenter case-control study involving 47 children with Severe Asthma (SA) and 94 with Moderate Asthma (MA).
- Utilized the MIMIC (Multiple Indicators Multiple Causes) approach to analyze the effects of SA and non-controlled asthma (NC) on QoL and behavioral disorders.
- Employed logistic regression to predict the probability of "abnormal/borderline" status based on QoL variations.
Main Results:
- The MIMIC model indicated that Severe Asthma (SA) and non-controlled asthma (NC) had a greater impact on QoL (β = -0.37 and β = -0.30) compared to behavioral problems (β = 0.27).
- Children with Moderate Asthma (MA) had an 81% probability of borderline status with a QoL score of 1, while children with Severe Asthma (SA) had an 89% probability.
- Severe asthma is strongly associated with significantly impaired QoL and increased behavioral problems in children.
Conclusions:
- Severe asthma in children is linked to substantial impairments in quality of life and behavioral issues.
- The MIMIC model provides a robust framework for comprehensively assessing the impact of asthma severity and control on QoL and behavioral problems.
- Healthcare providers should consider QoL and behavioral assessments as crucial components in managing pediatric asthma, particularly severe cases.
Abstract:
Knowledge on multiple interdependences between quality of life (QoL) and behavioural problems in relation to asthma severity and control is undetermined. The aims of the study were: (i) to assess the relationship of QoL and behavioural problems with asthma severity and control (ii) to predict children's "abnormal/borderline" status with variation in QoL. For these purposes a multicenter case-control study on 47 Severe Asthma (SA) and 94 Moderate Asthma (MA) children was performed. The MIMIC approach was applied to investigate the effect of SA and non-controlled asthma (NC) on QoL and behavioural disorders. Logistic regression was used to estimate probabilities of having an "abnormal/borderline" status with variation in QoL. The MIMIC model showed that the magnitude of the effect of SA and NC was larger on QoL (β = -0.37 and β = -0.30, respectively) than on behavioural problems (β = 0.27). With regards to the probability of having a borderline status, in MA a QoL of 1 returned a probability of 0.81, whereas in SA a QoL of 1 returned a probability of 0.89. In conclusion, SA children are highly affected by impaired QoL and behavioural problems. The MIMIC model allowed us to obtain a comprehensive assessment of QoL and behavioural problems with asthma severity and control.
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