Threat interpretation and parental influences for children with asthma and anxiety

Anxiety among pediatric asthma patients and their parents and quick-reliever medication use: The role of physical activity parenting behaviours

Background

Clinical guidelines recommend the identification of asthma comorbidities, especially treatable problems such as parental behaviours and child and parent anxiety.

Purpose

We aimed to (1) explore associations of asthma severity with child and parent state anxiety, trait anxiety, and asthma-related anxiety as well as with caregiver behaviours around physical activity and (2) explore if caregiver behaviours around physical activity were associated with use of inhaled β-Agonists when symptomatic, and with child and parent anxiety.

Patients and methods

Patients ages 3-17 years with asthma (n = 72) and their parents were recruited from the Pulmonology-Allergology Pediatric clinic University Hospital Centre Split in Split, Croatia during 2021. During a clinical visit, the pharmacological regimen was assessed and spirometry was performed. Children completed the State-Trait Anxiety Inventory for Children (STAI-C) and the Youth Asthma-Related Anxiety Scale (YASS). Parents completed the State-Trait Anxiety Inventory (STAI), the Parent Asthma-Related Anxiety Scale (PASS), and the Physical Activity Parenting Practices - Short Form (PAPP).

Results

Most patients had mild asthma (69.4%). Children with moderate to severe asthma had increased asthma-related anxiety (mean = 11.94 ± 6.1) compared with children with mild asthma (mean = 5.97 ± 6.39, p = 0.003). Parents of children with mild asthma reported behaviours allowing unsupervised physical activity outside more often when compared to parents of children with moderate or severe asthma. Physical activity facilitation parenting behaviour reduced the odds of a child's need for quick-reliever medication when symptomatic (OR = 0.376,95% CI = -1.885 to -0.072; p = 0.034); more coercive parenting increased the odds of a child's additional use of such medications (OR = 2.602; 95% CI = 0.005 to 1.908; p = 0.049). Parents of children in the highest quartile of trait anxiety showed less non-directive support (1.97 ± 1.01 vs. 2.89 ± 1.19, p = 0.031) and less autonomy support (3.14 ± 1.32 vs. 4.11 ± 1.23, p = 0.037) of physical activity in their children than those with less trait anxiety.

Conclusion

Asthma-related anxiety was an important construct in this sample of children, associated with their disease severity as well as their parent's behaviours around the child's physical activities. Current research, conducted during the COVID-19 pandemic, recognised the tangible ways that parents support or avoid the asthmatic children's physical activity participation. Child anxiety and recognised parental physical activity behaviours are potentially important factors to assess and target for intervention.

Intergenerational Transmission of Anxious Information Processing Biases: An Updated Conceptual Model

Anxiety disorders are globally one of the most prevalent and disabling forms of psychopathology in adults and children. Having a parent with an anxiety disorder multiplies the risk of anxiety disorders in the offspring, although the specific mechanisms and processes that play a role in this intergenerational transmission remain largely unknown. According to information processing theories, threat-related biases in cognitive processing are a causal mechanism in the development and maintenance of anxiety. These theories propose that individuals with anxiety are more likely to cognitively process novel stimuli in their environment as threatening. Creswell and colleagues proposed a theoretical model that highlighted the role of these cognitive biases as a mechanism in the intergenerational transmission of anxiety (Creswell et al., in Hadwin, Field (eds) Information processing biases and anxiety: a developmental perspective, Wiley, pp 279–295, 2010). This model postulated significant associations between (1) parents’ and children’s threat-related cognitive biases (2) parents’ threat-related cognitive biases in their own and their child’s environment, (3) parents’ threat-related cognitive biases and parenting behaviors that convey anxiety risk to the offspring (e.g., modeling of fear, and verbal threat information transmission), and (4) parenting behaviors and child threat-related biases. This theoretical review collated the recent empirical work testing these four core hypotheses of the model. Building on the reviewed empirical work, an updated conceptual model focusing on threat-related attention and interpretation is proposed. This updated model incorporates the links between cognition and anxiety in parents and children and addresses the potential bidirectional nature of parent–child influences.

Cognitive Biases in Type 2 Diabetes and Chronic Pain

The aim of the present study was to investigate the role of cognitive processing biases in Type 2 diabetes (T2D) and chronic pain, 2 conditions that are highly co-morbid. The final sample comprised 333 individuals (86 with T2D and chronic pain, 65 with chronic pain, 76 with T2D, 106 without any form of diabetes or pain). Participants completed questionnaires assessing pain and diabetes-related outcomes, as well as measures of interpretation bias, attentional bias, and attentional bias variability. In a 2 (pain status) x 2 (T2D status) x 3 (bias valence) ANOVA design, interpretation biases were found to be stronger in individuals with chronic pain than individuals without pain, although there were no differences according to T2D status. No group differences in attentional biases were found. Among individuals with T2D, greater interpretation bias was associated with better blood glucose control, but also greater fear of hypoglycemia. For individuals with chronic pain, greater interpretation bias and attentional bias variability was associated with worse pain outcomes. Whilst interpretation bias may be present in chronic pain, it also appears to indicate better glycemic control in individuals with T2D. These findings suggest a more dynamic approach to understanding cognitive bias is needed, to consider when these biases are more or less adaptive, so that they can be better harnessed to improve outcomes for individuals with T2D who experience chronic pain. PERSPECTIVE: These findings suggest that cognitive biases can be associated with psychopathology in chronic pain and in T2D, but can also potentially be adaptive in those with T2D. Diabetes management interventions may require a careful balance between promoting sufficient concern to motivate engagement in adaptive diabetes self-management, whilst also minimizing fear of hypoglycemia.

"He's not fat, he just has asthma": a qualitative study exploring weight management in families living with pediatric asthma

OBJECTIVE

Children and young people living with asthma have an increased risk of overweight/obesity, leading to increased severity of asthma symptoms. Weight management has been recommended to improve asthma symptoms, however, there is limited understanding of how this is experienced or how children and young people with asthma and their families wish to be supported. The aim of this study was to explore parents and children/young people's views and experiences of managing weight while living with asthma, and to identify acceptable strategies for support.Methods: A qualitative methodological approach was taken to facilitate rich understanding of families' insights into weight management while living with asthma. In-depth interviews were conducted with nine families living with pediatric asthma (n = 9 parents, 9 young people). Data were analyzed using a Framework approach.Results: Findings indicated that family engagement with weight management behaviors was primarily influenced by perceptions of risk regarding asthma outcomes and beliefs about asthma control. Families also reported weight management engagement to be influenced by perceptions of the food environment, perceptions of the exercise environment (e.g. weather, anticipated social outcomes) and the availability of weight management support. Participants sought tailored support which gave consideration to the asthma-obesity interaction. It was suggested that this would help reduce perceptions of weight stigma in consultations, thereby supporting behavioral changes.Conclusions: Individualized weight management plans that consider families concerns about asthma-related risk are needed to manage weight in children and young people living with asthma.

Focus on asthma 3: the psychosocial effects of asthma on the child and the family

This article is the third in a series on asthma. The first article explored global and UK trends in asthma and asthma care as they relate to children and young people, while the second article identified the adverse effects of air pollution on children, particularly those with asthma. This article explores the potentially significant psychosocial effects of asthma on the child and the family. A family-centred approach to care relies on healthcare professionals listening to and understanding families' health beliefs and narratives to target asthma education and aid self-efficacy, which can improve asthma control and quality of life.

Parental Feeding, Child Eating and Physical Activity: Differences in Children Living with and without Asthma

This study aimed to establish the differences in parental attitudes toward feeding and activity, as well as child eating and activity levels, between families of children living with and without asthma. Parents of children and young people aged between 10 and 16 years living both with asthma (n = 310) and without asthma (n = 311) completed measures for parental feeding, parental attitudes toward child exercise, child eating, child activity level and asthma control. Children living with asthma had a significantly higher BMIz (BMI standardised for weight and age) score, were significantly more likely to emotionally overeat and desired to drink more than their peers without asthma. Parents of children with asthma reported greater use of food to regulate emotions, restriction of food for weight control, monitoring of child activity, pressure to exercise and control over child activity. When asthma symptoms were controlled, parental restriction of food for weight management predicted greater child BMIz scores, and higher child activity predicted lower child BMIz scores. These relationships were not found to be significant for children with inadequately controlled asthma. Differences in parental attitudes toward feeding and exercise, and child eating and exercise behaviors, between families may help to explain the increased obesity risk for children with asthma.

Managing Asthma and Obesity Related Symptoms (MATADORS): An mHealth Intervention to Facilitate Symptom Self-Management among Youth

Youth with multi-morbidity (one or more chronic diseases) are at increased risk of further morbidity and early mortality as they enter their adult years. Recent increases in both asthma and obesity among youth have led to high health care utilization, increased health related complications, and expanded risks of subsequent cardiovascular disease burden. Common symptoms seen with asthma and obesity include fatigue, pain, depression, and anxiety. These symptoms can result in decreased physical activity, social isolation, and poor quality of life, which also may contribute to increased morbidity and mortality over time. Youth ages 10–17 are in a transitionary period where their overall health and disease management shifts from one of parental oversight to one where the youth gradually experience increased autonomy over their health and care management. Managing Asthma and Obesity Related Symptoms (MATADORS), is a mHealth technology-enhanced nurse-guided intervention that incorporates a novel mobile health application and motivational enhancement principles within a behavioral activation framework. Providing high-risk youth with strategies to enhance symptom self-management may result in decreased symptom prevalence, improved quality of life, and long-term reduction of cardiovascular morbidity and mortality as they move into adulthood. Moreover, developing low-cost, scalable tools with end-user input may facilitate promote early intervention and improved access to care, and reduce overall disease burden and healthcare costs.

Acceptance and Commitment Therapy for Parental Management of Childhood Asthma: An RCT

BACKGROUND

Few trials have been conducted to address the psychological difficulties of parents in managing their child's asthma. Fostering parental psychological flexibility through Acceptance and Commitment Therapy (ACT) may help parents to accept these psychological difficulties and improve their management of childhood asthma.

METHODS

In this randomized controlled trial, a 4-session, group-based ACT plus asthma education (ACT group) was compared with an asthma education talk plus 3 telephone follow-ups (control group) to train parents of children diagnosed with asthma. The use of health care services due to asthma exacerbations in children and the psychological well-being of their parents were assessed before, immediately after, and at 6 months after the intervention.

RESULTS

A total of 168 parents and their children aged 3 to 12 years with asthma were consecutively recruited in a public hospital in Hong Kong. When compared with the control group, children whose parents were in the ACT group made significantly fewer emergency department visits (adjusted 6-month incidence rate ratio = 0.20; confidence interval [CI] 0.08 to 0.53; P = .001) due to asthma exacerbations at 6 months postintervention. These parents also reported a decrease in psychological inflexibility (mean difference = -5.45; CI -7.71 to -3.30; P = .014), less anxiety (mean difference = -2.20; CI -3.66 to -0.73; P = .003), and stress (mean difference = -2.50; CI -4.54 to -0.47; P = .016).

CONCLUSIONS

Integrating ACT into parental asthma education was effective at decreasing parental anxiety and stress and reducing the asthma-related emergency department visits of children at 6 months postintervention.

A Longitudinal Study on the Relations Among Fear-Enhancing Parenting, Cognitive Biases, and Anxiety Symptoms in Non-clinical Children

This longitudinal study explored the relations between fear-enhancing parenting behaviors (modeling and threat information transmission) and children's cognitive biases and anxiety symptoms on three subsequent time points over a one-year period. Participants were 216 children aged 7-12 years (114 boys and 102 girls), and their mothers (n = 199) and/or fathers (n = 117). On each time point, children and parents completed the Parental Enhancement of Anxious Cognitions scale, which measures parental modeling and threat information transmission. Furthermore, children filled in a measure of anxiety disorder symptoms. In addition, confirmation bias and interpretation bias were measured by means of a number of computerized tasks. The results yielded support for a circular model in which cognitive biases enhanced anxiety symptoms, which in turn promoted cognitive biases on each of the three time points. However, no evidence was found for longitudinal effects of cognitive biases on anxiety or vice versa. In contrast to what we expected, cognitive biases and anxiety appeared to promote parental modeling and threat information rather than the other way around. These findings extend research on the relations between parenting behaviors, cognitive biases, and childhood anxiety symptoms, and suggest valuable leads for assessment and intervention.

Weight-management in children living with asthma: a qualitative study of the experiences of paediatric healthcare professionals

Objective: Weight loss has been found to improve the symptoms of asthma in children who are overweight. However, many paediatric weight management programmes do not address the challenges associated with living with asthma. The aim of this study was to explore the views and experiences of paediatric healthcare professionals concerning weight management advice and support offered to families of children living with asthma. Methods: In-depth individual interviews with 10 healthcare professionals who work with a paediatric asthma population (n = 4 Respiratory Consultants, 3 Respiratory Nurses, 3 General Paediatricians). Data were analysed using a Framework approach. Results: Healthcare professionals highlighted that families' perceptions of weight, their approach to physical activity and nutrition, the family's social context and perceptions of asthma and asthma treatment all influence weight management in children living with asthma. Initiating weight management conversations and referring to weight management support were perceived as challenging. It was thought that tailoring weight management to the needs of children living with asthma and locating support within the community were important to the success of a family-centred intervention. Conclusions: The results highlight the added complexity of responding to excessive weight in a paediatric population with asthma. Training and referral guidance for healthcare professionals may help overcome weight management support challenges. Addressing family beliefs about the factors influencing paediatric asthma and exploring families' motivations for behaviour change may enhance engagement with weight management.

A brief version of the Pediatric Inventory for Parents (PIP) in Spanish population: Stress of main family carers of chronic paediatric patients

A chronic illness in childhood has a negative impact on the paediatric patient and on family functioning. Psychological stress in parents influences the level of adjustment to the illness of their children. The Pediatric Inventory for Parents (PIP) was designed to measure stress in parents whose child has a chronic illness or requires prolonged medical monitoring. The main objective of this study is to provide a brief version of the Spanish translation of the PIP, across a sample consisting of 465 main familial caregivers (85.2% female, n = 396) between 27 and 67 years old (X¯ = 44.13; SD = 5.35) of paediatric patients between 9 and 18 years old (X¯ = 12.10, SD = 2.20; 56.8% men, n = 264) diagnosed with diabetes mellitus type I (20.9% of the sample; n = 97), short stature (32.5% of the sample; n = 151), or a chronic respiratory disease (asthma, cystic fibrosis, bronchiolitis obliterans and bronchiectasis) (46.6% of the sample; n = 217). After performing several EFAs (Exploratory Factor Analyses) and CFAs (Confirmatory Factorial Analyses), it was decided that 30 items need to be removed. Reliability and validity results suggest that the new 12-item version possesses appropriate psychometric properties. Cronbach’s alpha value ranging between α = .42 and α = .81 and fit values obtained indicate a good fit: χ²/df (88.393/48) = 1.84 (α < .01); S-B χ²(df) = 88.393 (48); CFI = .95; IFI = .95; RMSEA = .05 (.033 - .074) for the frequency scales and χ²/df (72.002/48) = 1.5 (α < .01); S-Bχ²(df) = 72.002 (48); CFI = .97; IFI = .97; RMSEA = .04 (.011 - .063) for the difficulty scales. The PIP also showed predictive ability in regards to anxiety and depression, a positive relationship between the instrument's own scales and a negative relationship with the caregiver's age. Finally, depending on the paediatric patient's diagnosis, differences in stress levels were found.

Attentional Bias in Children with Asthma with and without Anxiety Disorders

Children with asthma have a high prevalence of anxiety disorders, however, very little is known about the mechanisms that confer vulnerability for anxiety in this population. This study investigated whether children with asthma and anxiety disorders display attentional biases towards threatening stimuli, similar to what has been seen in children with anxiety disorders more generally. We also examined the relationships between attentional biases and anxiety symptomatology and asthma control for children with asthma. Ninety-three children, aged 8-13, took part in the study and were recruited into one of four conditions (asthma/anxiety, asthma, anxiety, control). Asthma was medically confirmed and anxiety was assessed through clinical interview. We used self- and parent-report questionnaires to measure child asthma (ATAQ) and anxiety (SCAS, CASI) variables. Participants completed a visual dot-probe task designed to measure attentional bias towards two types of stimuli: asthma related words and general threat words, as well as tasks to assess reading ability and attentional control. Results showed that attentional biases did not differ between the groups, although children with anxiety disorders displayed poorer attentional control. A significant correlation was found between poor asthma control and an attentional bias of asthma stimuli. While we found no evidence that anxiety disorders in children with asthma were associated with threat- or asthma-related attentional biases, preliminary evidence suggested that children with poor asthma control displayed biases towards asthma-specific stimuli. Future research is needed to explore whether these attentional biases are adaptive.

Understanding the Impact of Paediatric Asthma on Families: Development of a Theoretical Model

The experience of paediatric asthma is associated with increased stress and emotional difficulties for both the child and family. The current study aimed to qualitatively explore parents’ views of their child's asthma experience, from initial diagnosis onwards, to enhance our understanding of how families emotionally adjust and adapt to the diagnosis and management of asthma. Semi-structured interviews were conducted with 17 parents of children (<18 years) with physician-diagnosed asthma. Questionnaires were used to capture demographic information and anxiety symptom status of parents (State Trait Anxiety Inventory — Form Y [STAI-Y1/Y2]) and children (Spence Children's Anxiety Scale — Parent reported [SCAS-P]). Grounded theory was used to analyse the results. Analysis saw three themes emerge as important in understanding the impact of asthma on the family: (1) the experience of obtaining an asthma diagnosis, (2) parents’ belief in their competence to manage asthma, and (3) parents’ behaviour in response to the asthma. A model was developed that posits adaptive parental adjustment to asthma is determined in part by the circumstances around the time of diagnosis, the level of knowledge and skills, and the controllability of the asthma. This model can guide medical and allied health professionals to specific areas where intervention may reduce stress and emotional difficulties associated with asthma and its management for affected families.

The effects of exercise on depressive- and anxiety-like behaviors as well as lung and hippocampus oxidative stress in ovalbumin-sensitized juvenile rats

Allergic asthma during early life period has been reported to be associated with neurochemical and behavioral disorders, including anxiety and depression. We aimed to determine the effects of exercise on depressive- and anxiety-like behaviors as well as lung and hippocampus oxidative stress in ovalbumin (OVA)-sensitized juvenile rats. Animals were divided into 4 groups including control (non-exercised and non-sensitized), Exe (exercise and non-sensitized); OVA (non-exercised and OVA-sensitized); and OVA+Exe (exercised and OVA-sensitized). The rats were subjected to chronic OVA sensitization followed by 4 weeks of treadmill exercise training. Compared to the control group, the OVA group had an increase in anxiety- and depressive-like behavior, lung inflammation, and oxidative stress index in the lung and hippocampus. Compared to the OVA group, the OVA+Exe group had a decline in anxiety- and depressive-like behavior, lung inflammation, and oxidative stress index in the lung and hippocampus. No significant difference in terms of the above-mentioned parameters, were found between the control group and the Exe group. Exercise decreased depressive- and anxiety-like behaviors in OVA-sensitized juvenile rats; this effect might have been mainly mediated by improvement in antioxidant system.

A Case Series Evaluation of a Pilot Group Cognitive Behavioural Treatment for Children With Asthma and Anxiety

Anxiety disorders occur at an increased rate in children with asthma; however, there is only a small evidence base to support specific psychological treatments for these children. The current study evaluated the efficacy of a pilot cognitive behavioural treatment (CBT) group intervention for children with asthma and a comorbid anxiety disorder in a case series design. Five children (aged 8–11 years old) with asthma and a comorbid anxiety disorder and their mothers took part in eight 1-hour group treatment sessions. Primary outcomes measures were anxiety diagnosis and asthma-related quality of life. Secondary outcome measures were asthma symptom control and parent quality of life associated with caring for a child with asthma. Three of the participants no longer met diagnostic criteria for an anxiety disorder following treatment and three different participants reported a reliable improvement in asthma-related quality of life. Two participants reported a reliable improvement in asthma symptom control. Three mothers reported an improvement in caregiver quality of life. The findings provide preliminary proof of concept evidence for the efficacy of a CBT intervention for children with asthma and clinical anxiety.