Psychological Stress in Parents of Children with Atopic Dermatitis: A Cross-sectional Study from the Korea National Health and Nutrition Examination Survey

Barriers to Health Care Affordability Among Parents of Children with Atopic Dermatitis

Abstracts: Background: Pediatric atopic dermatitis (AD) can pose a significant financial burden to families. However, no studies exist that assess the impact of pediatric AD on health care access/affordability at the parental level. Objective: Explore the effects of childhood AD on parental access to health care and the socioeconomic factors that might exacerbate these problems. Methods: The National Health Interview Survey was used to analyze 48,329,314 participants who answered the validated question on pediatric AD. Multivariable logistic regression analyses were performed to assess the association between pediatric AD and parental access to care. Results: Parents of children with AD were more likely to have difficulty accessing prescription medications (aOR: 1.47; [95% CI 1.31-1.65]), follow-up care (1.36; [95% CI 1.17-1.57]), specialist care (aOR: 1.53; [95% CI 1.33-1.75]), and more likely to purchase medications from abroad (aOR: 1.35; [95% CI 1.09-1.67]) relative to their counterparts with children without AD. Within the AD cohort, uninsured or lower income participants had higher odds of facing these barriers to care. Conclusions: Parents of children with AD are more likely to face barriers in health care access, and significant disparities exist based on sociodemographic characteristics.

Langerhans cells: Central players in the pathophysiology of atopic dermatitis

Atopic dermatitis (AD) is the most common chronic inflammatory skin disease worldwide. AD is a highly complex disease with different subtypes. Many elements of AD pathophysiology have been described, but if/how they interact with each other or which mechanisms are important in which patients is still unclear. Langerhans cells (LCs) are antigen-presenting cells (APCs) in the epidermis. Depending on the context, they can act either pro- or anti-inflammatory. Many different studies have investigated LCs in the context of AD and found them to be connected to all major mechanisms of AD pathophysiology. As APCs, LCs recruit other immune cells and shape the immune response, especially adaptive immunity via polarization of T cells. As sentinel cells, LCs are primary sensors of the skin microbiome and are important for the decision of immunity versus tolerance. LCs are also involved with the integrity of the skin barrier by influencing tight junctions. Finally, LCs are important cells in the neuro-immune crosstalk in the skin. In this review, we provide an overview about the many different roles of LCs in AD. Understanding LCs might bring us closer to a more complete understanding of this highly complex disease. Potentially, modulating LCs might offer new options for targeted therapies for AD patients.

Moving beyond biology: the critical role of social and structural determinants in atopic dermatitis

Atopic dermatitis (AD) is a prevalent chronic inflammatory skin disease with a substantial global burden and negative impact on quality of life. While genetics and pathophysiology are key to understanding AD, emerging evidence indicates that social and structural determinants of health (SDOH and StDOH) strongly influence the condition's onset, severity, and outcomes. SDOH, such as economic stability, education quality and access, healthcare quality and access, neighborhood environment, and social/community context, shape individual risk and disease experience. StDOH, including government processes, economic policies, social/public policies, and cultural/societal values, further act as upstream forces that directly and indirectly influence AD outcomes. In this review, we synthesize current knowledge on the impacts of SDOH and StDOH on AD incidence, severity, and disparities. Embracing a biopsychosocial model is crucial to elucidate the etiology, epidemiology, and optimal management of AD. Future research should adopt a holistic approach, moving beyond a purely biological perspective to consider the intricate interplay of social and structural determinants in understanding and managing AD.

Cannabichromene as a Novel Inhibitor of Th2 Cytokine and JAK/STAT Pathway Activation in Atopic Dermatitis Models

Cannabichromene (CBC) is one of the main cannabinoids found in the cannabis plant, and although less well known than tetrahydrocannabinol (THC) and cannabidiol (CBD), it is gaining attention for its potential therapeutic benefits. To date, CBC's known mechanisms of action include anti-inflammatory, analgesic, antidepressant, antimicrobial, neuroprotective, and anti-acne effects through TRP channel activation and the inhibition of inflammatory pathways, suggesting that it may have therapeutic potential in the treatment of inflammatory skin diseases, such as atopic dermatitis (AD), but its exact mechanism of action remains unclear. Therefore, in this study, we investigated the effects of CBC on Th2 cytokines along with the Janus kinase (JAK)/signal transducer and activator of transcription (STAT) pathways involved in AD pathogenesis. We used a 2,4-Dinitrochlorobenzene (DNCB)-induced BALB/c mouse model to topically administer CBC (0.1 mg/kg or 1 mg/kg). The results showed that skin lesion severity, ear thickness, epithelial thickness of dorsal and ear skin, and mast cell infiltration were significantly reduced in the 0.1 mg/kg CBC-treated group compared with the DNCB-treated group (p < 0.001). In addition, real-time quantitative reverse transcription polymerase chain reaction (qRT-PCR) analysis showed a significant decrease in the mRNA expression of Th2 cytokines (TSLP, IL-4, IL-13) and inflammatory mediators (IFN-γ, IL-1β, IL-6, IL-17, IL-18, and IL-33) (p < 0.05). Western blot analysis also revealed a significant decrease in JAK1, JAK2, STAT1, STAT2, STAT3, and STAT6 protein expression (p < 0.05). These results suggest that CBC is a promising candidate for the treatment of AD and demonstrates the potential to alleviate AD symptoms by suppressing the Th2 immune response.

Impact of Atopic Dermatitis® on Quality of Life of Caregivers: A Systematic Review and Meta-Analysis

Abstracts: Background: Atopic Dermatitis® (AD) is a chronic dermatological condition that affects both patients and their caregivers. Aims: To summarize evidence on the impact of AD on the quality of life (QoL) of caregiver. Methods: Observational studies were searched for in Medline, Embase, Cochrane Library, SCOPUS, and CINAHL databases up till March 1, 2023. Results: Seventy studies with a total of 33,291 study participants were identified. The Dermatitis® Family Index (DFI) questionnaire featured in 29 studies and was chosen for further meta-analysis. The pooled DFI for all studies was 9.35 (95% confidence interval [CI] 6.94-11.76). For individual components, the highest component scores were for 1.24 for expenditure (95% CI 0.80-1.69), followed by 1.14 for emotions (95% CI 0.77-1.50), as well as sleep 1.12 (95% CI 0.71-1.54) and exhaustion 1.12 (95% CI 0.76-1.48). Meta-analysis on the effect of patient QoL on family QoL was conducted on 15 studies, with a pooled Spearman's rank coefficient using Infants' Dermatitis® Quality of Life Index (IDQoL) was 0.632 (95% CI 0.558-0.707), whereas that using Children's Dermatology Life Quality Index (CDLQI) was 0.624 (95% CI 0.507-0.741). For the 17 studies correlating AD severity with family QoL, a pooled Spearman's rank coefficient of 0.425 (95% CI 0.330-0.521) was obtained. Conclusions: AD is associated with significant negative impacts on caregiver QoL, particularly in family finance, caregiver burnout, and sleep impairment. This was consistently affected by AD severity and patient QoL in all studies examining this association.

Infantile atopic dermatitis and maternal-infant bonding: a mixed methods study

BACKGROUND

Childhood atopic dermatitis can have a negative effect on caregivers' quality of life and stress levels due to the burdensome nature of its treatment. Given that the condition often emerges in infancy, atopic dermatitis-related stress also carries the potential to negatively affect the developing mother-infant bond. While it is plausible that atopic dermatitis has a negative impact on maternal-infant bonding, these relationships have not been studied directly. In light of this gap, the current study investigated the association between infantile atopic dermatitis and the maternal-infant bond using a mixed-method design.

METHODS

Mothers of infants (< 19 months) with atopic dermatitis were recruited from social media and medical clinics between October 2021 and May 2022. Mothers with infants unaffected by inflammatory skin conditions were also recruited to serve as a control group. Participants were asked to complete questionnaires related to their demographics, child's health, and mother-infant bond. Multiple linear regression analyses were used to assess bonding quality among cases and controls. A subset of cases were also asked to participate in semi-structured interviews focused on infantile atopic dermatitis and the maternal-infant bond.

RESULTS

The final sample consisted of 32 cases and 65 controls. Scores on the impaired bonding and risk of abuse subscales did not significantly differ between cases and controls. However, mothers of infants with atopic dermatitis did report lower levels of caregiving anxiety (b = - 1.47, p < 0.01) and pathological anger/rejection (b = - 1.74, p = 0.02) relative to controls. Qualitative findings suggest that the topical therapies required to manage atopic dermatitis may strengthen the bond between some mothers and infants.

CONCLUSION

Findings suggest that atopic dermatitis does not have a negative impact on maternal-infant bonding and may actually improve bonds in some cases. In light of this finding, clinicians may leverage the potentially positive impact of atopic dermatitis-related caregiving on the maternal-infant bond to encourage caregivers to remain adherent to their child's topical treatments.

Improving Psychological Health Outcomes in Children with Atopic Dermatitis

Introduction

Atopic dermatitis (AD) is a chronic inflammatory skin disease that usually develops in early childhood. AD has a significant impact on quality of life and psychological health outcomes in both adults and children. There are increased reported rates of psychiatric comorbidities including anxiety, depression, ADHD and suicidal ideation compared to the general population. Primary caregivers of children with pediatric eczema and their families may also have derangements in psychological health and quality of life. A number of interventions exist for AD and address wellbeing outcomes as an important aspect of effective treatment.

Methods

A comprehensive literature search was conducted using PubMed/Medline, Embase, the Cochrane Central Register of Controlled Trials in February 2023. Published studies up to April 2023 were included related to interventions for childhood AD that included psychological health or quality of life outcomes. These interventions were stratified according to type and evidence quality.

Results

Search strategy revealed a wide variety of interventions with demonstrated improvements in quality of life or wellbeing of patients with pediatric AD or their families. Both pharmacological and non-pharmacological interventions demonstrated effectiveness in improving disease outcomes.

Conclusion

A variety of both pharmacological and non-pharmacological interventions may be employed to improve psychological health outcomes in children with AD.

Strategies for coping with stress in mothers of children with atopic dermatitis - a cross-sectional study

Introduction

Our previous study showed that the severity of atopic dermatitis (AD) in children significantly correlates with the quality of life and perceived stress in their mothers.

Aim

To compare strategies for coping with stress in mothers of children with and without AD, as well as to investigate the relationship between coping strategies of mothers of affected children and AD variables, stress intensity, and quality of life.

Material and methods

The study included 88 mothers of children with AD and 57 mothers of children without AD as controls. The severity of skin lesions in children with AD was assessed by the Scoring Atopic Dermatitis (SCORAD) index, and skin itch was evaluated by the Numerical Rating Scale (NRS). All mothers completed the sociodemographic questionnaire (SD), the Perceived Stress Scale (PSS), and the Coping Orientations to Problems Experienced (COPE) scale. Additionally, mothers of children with AD filled out the Family Dermatology Life Quality Index (FDLQI).

Results

There were no statistically significant differences in coping strategies between the groups. However, there were significant correlations between the selected coping strategies and AD severity, perceived stress of mothers, and quality of life of the entire family of affected children.

Conclusions

Although mothers of children with AD experience higher levels of stress compared with mothers of children without AD, the disease does not change coping strategies. Psychological support for mothers of children with AD should be oriented toward strengthening cognitive coping strategies.

Investigation of Quality of Life of Patients with Atopic Dermatitis and Quality of Life, Psychiatric Symptomatology, and Caregiver Burden of Their Mothers

BACKGROUND

The purpose of the present research was to evaluate the quality of life of patients with atopic dermatitis (AD), and that of their mothers. We compared the anxiety and depression scores and caregiving burden of mothers of patients with AD with the same scores of mothers of healthy children.

MATERIALS AND METHODS

A total of 153 patients between the ages of 2 months and 16 years with AD in our clinic, and their mothers, were contained in the patient group. An additional 141 healthy cases between the ages of 2 months and 16 years, and their mothers, were included as the control group. The Children's Dermatology Life Quality Index (CDLQI) was completed according to the children's opinions, and the Infant's Dermatitis Quality of Life Index (IDLQI), Family Dermatology Life Quality Index (FDLQI), Beck Depression Inventory (BDI), Beck Anxiety Inventory (BAI), Temperament Evaluation of Memphis, Pisa, Paris and San Diego Autoquestionnaire, and Zarit Caregiver Burden (ZCB) scale were completed based on the mothers' opinions.

RESULTS

We detected a positive relationship between the SCORAD index and the IDLQI, CDLQI, and FDLQI scores of children with AD. We found that anxiety, depression, and caregiving burden in mothers of AD cases increased when mothers of AD cases were compared with mothers of healthy children (p < 0.0001, p < 0.0001, and p < 0.002, respectively). Also, based on the mothers' responses, we noted a positive correlation among the BDI, BAI, ZCB, and SCORAD index scores.

CONCLUSIONS

Our study found that the quality of life of patients with AD, and that of their mothers, was negatively affected by the disease. We also found that anxiety, depression levels (not at the clinical diagnosis level, and the caregiving burden in mothers of AD cases increased when mothers of AD cases were compared with mothers of healthy children.