The role of caregiver major depression in the relationship between anxiety disorders and asthma attacks in island Puerto Rican youth and young adults

Relationship between psychosocial characteristics and asthma management self-efficacy of caregiver mothers: a pilot study of pediatric asthma management in Turkey

We analyzed the relationships between family functionality, caregiver burden, perceived social support, and asthma management self-efficacy of 300 Turkish mothers who provide care to pediatric asthma patients in this cross-sectional sampling study. The mean age of the caregiver mothers was 31.82 ± 5.08. Our study results showed that the participants had above moderate but insufficient perceived social support and asthma management self-efficacy and they were moderately satisfied with caregiver burden and family functioning. As mothers' perceived social support increased, their satisfaction with family functioning and asthma management self-efficacy also increased but their caregiver burden decreased. Additionally, the caregiver mothers had a sufficiently high level of self-confidence in caregiving to children with asthma, and the caregiver mothers who received training or more information about asthma believed that they were able to manage asthma to a great degree. The researchers conducted regression analysis and they found that biological and social factors and the degree of caregiving burden were significantly associated with asthma management self-efficacy levels. The multivariate biopsychosocial model accounted for 37.4% of the total variance in asthma management self-efficacy. Parent asthma management self-efficacy levels of the caregiver mothers are largely linked to their biological and psychosocial characteristics.

Relationship between pediatric asthma and psychosocial status of caregivers

OBJECTIVE

To determine the relationship between psychosocial caregiver disorders and childhood asthma.

STUDY DESIGN

We performed a matched case-control study with asthmatic children (6-14 years of age) from two different clinics in Zaragoza, Spain, between 2010 - 2016. Clinical data were collected from medical records and psychosocial disorders were assessed by interviewing the caregiver using validated questionnaires (Goldberg, CES-D, SF-12, PSS and SPIN). General analysis of cases and controls was performed using McNemar, Chi² and Wilcoxon nonparametric tests. A logistic regression model to predict more severe asthma, adjusted by caregiver psychosocial disorders was performed.

RESULTS

208 children were evaluated (104 cases). Mean age was 9.7 ± 2.4 years, with a male predominance (62.5%). Anxiety, social phobia, depression, acute and chronic psychological disorders, and poor quality of life related to mental health were significantly more prevalent in caregivers of asthmatic children (p<0.05). On multivariate analysis, all of the above disorders significantly increased the risk of uncontrolled asthma, where anxiety, acute psychological disorders, and chronic psychological disorders were the most significant (OR 8.54, 95%CI 3.46-21.05, p<0.001; OR 6.05, 95%CI 2.39-15.28, p<0.001; and OR 4.86, 95%CI 1.97-12.02, p=0.001, respectively).

CONCLUSION

The prevalence of psychosocial disorders in caregivers of asthmatic children is high, when compared to caregivers of healthy children. The presence of anxiety, social phobia, depression, and poor quality of life is associated with an increased risk of worse controlled asthma. Perhaps, early detection and treatment of these disorders could positively impact childhood asthma control.

Explanatory Model for Asthma Disparities in Latino Children: Results from the Latino Childhood Asthma Project

BACKGROUND

Little research has been conducted that integrates, in one explanatory model, the multitude of factors potentially leading to disparities among Latino children.

PURPOSE

A longitudinal, observational study tested an explanatory model for disparities in asthma control between Mexican and Puerto Rican children with persistent asthma requiring daily controller medication use.

METHODS

Mexican and Puerto Rican children aged 5-12 years (n = 267) and their caregivers (n = 267) were enrolled and completed interviews and child spirometry at baseline and 3, 6, 9, and 12 months postenrollment. A 12 month retrospective children's medical record review was completed. Participants were recruited from two school-based health clinics and the Breathmobile in Phoenix, AZ, and two inner-city hospital asthma clinics in the Bronx, NY.

RESULTS

Statistically significant differences in the social/contextual predictors of asthma illness representations (IRs) were noted between Mexican and Puerto Rican caregivers. The structural equation model results revealed differences in asthma control over time by ethnicity. This model accounted for 40%-48% of the variance in asthma control test scores over 12 months. Caregivers' IRs aligned with the professional model of asthma management were associated with better children's asthma control across 1 year. These results also supported the theoretical notion that IRs change over time impacting caregivers' treatment decisions and children's asthma control.

CONCLUSIONS

These findings extend a previous cross-sectional model test using a more comprehensive model and longitudinal data and highlight the importance of considering within-group differences for diagnosis and treatment of children coming from the vastly heterogeneous Latino umbrella group.

TRIAL REGISTRATION

Trial number NCT01099800.

Family Chaos and Asthma Control

OBJECTIVES

Asthma is a highly prevalent childhood chronic disease, with particularly high rates among poor and minority youth. Psychosocial factors have been linked to asthma severity but remain poorly understood. This study examined (1) relationships between parent and child depression and posttraumatic stress disorder (PTSD) symptoms, family functioning, and child asthma control in a sample of urban minority youth with uncontrolled asthma and (2) family functioning as a pathway linking parent depression and asthma outcomes.

METHODS

Data were drawn from the baseline cohort of a randomized trial testing community interventions for children aged 5 to 16 with uncontrolled asthma (N = 223; mean age = 9.37, SD = 3.02; 85.2% Hispanic). Asthma control was defined by using the Asthma Control Test and Childhood Asthma Control Test, activity limitation, and previous-12-month asthma severity. Psychosocial measures included parent and child depression and PTSD symptoms, family chaos, and parent social support.

RESULTS

Parent and child depression symptoms, but not PTSD, were associated with worse asthma control (β = -.20 [SE = 0.06] and β = -.12 [SE = -.03]; P < .001). Family chaos corresponded to worse asthma control, even when controlling for parent and child depression (β = -.33; [SE = 0.15]; P < .05), and was a mediator of the parent depression-asthma path. Emotional triggers of asthma also mediated the parent depression-asthma relationship.

CONCLUSIONS

Findings highlight family chaos as a mechanism underlying the relationship between parent depression and child asthma control. Addressing parent and child depression, family routines, and predictability may optimize asthma outcomes.

Improving Care of Inner-City Children with Poorly Controlled Asthma: What Mothers Want You to Know

INTRODUCTION

Low-income caregiver perspectives on asthma management are understudied but may illuminate strategies to improve care delivery and child outcomes.

METHOD

Purposive sampling methods were used to recruit 15 caregivers of children with frequent asthma emergency department visits. Interviews explored how poverty and stress affect asthma management. Grounded theory coding techniques were used to analyze the data.

RESULTS

Participants were the biological mother (100%) and were poor (75% had mean annual income ≤ $30,000). Their children (mean age = 6.9 years) were African American (100%), enrolled in Medicaid (100%), and averaged 1.5 emergency department visits over the prior 3 months. Four themes emerged: (a) Deplorable Housing Conditions, (b) Allies and Adversaries in School-Based Asthma Management, (c) Satisfaction With Asthma Health Care Delivery, and (d) Prevalent Psychological Distress.

DISCUSSION

Impoverished caregivers of children with frequent asthma emergency department visits describe stress that is multifaceted, overwhelming, and difficult to eradicate. Their experiences underscore the need for improved school-based asthma management and family-centered approaches to health care delivery.

Very Poorly Controlled Asthma in Urban Minority Children: Lessons Learned

BACKGROUND

Very poorly controlled (VPC) asthma in children is associated with ongoing acute exacerbations but factors associated with VPC are understudied.

OBJECTIVE

To examine the risk factors associated with VPC asthma in urban minority children.

METHODS

This descriptive study examined asthma control levels (well-controlled [WC], not well-controlled [NWC], and VPC) at baseline and 6 months in children participating in an ongoing randomized controlled trial of an emergency department/home environmental control intervention. Data collection occurred during the index emergency department visit and included allergen-specific IgE and salivary cotinine testing and caregiver interview of sociodemographic and child health characteristics. Follow-up data were collected at 6 months. Unadjusted analyses examined the association of sociodemographic and health characteristics by level of asthma control. Multivariate analysis tested significant factors associated with VPC asthma at 6 months.

RESULTS

At baseline most children were categorized with VPC asthma (WC, 0%; NWC, 47%; VPC, 53%) and rates of VPC minimally improved at 6 months (WC, 13%; NWC, 41%; VPC, 46%). Risk for VPC asthma was twice as likely in children with allergic rhinitis (odds ratio [OR], 2.42), having 2 or more primary care provider asthma visits within the past 3 months (OR, 2.77), or caregiver worry about medication side effects (OR, 2.13) and 3 to 4 times more likely when asthma control was assessed during the fall or spring season (OR: fall, 3.32; spring, 4.14).

CONCLUSIONS

Improving asthma control in low-income, high-risk children with VPC asthma requires treatment of comorbidities, attention to caregiver medication beliefs, and adept use of stepwise therapy.

Relationship between breastfeeding and asthma prevalence in young children exposed to adverse childhood experiences

OBJECTIVE

To investigate if duration of supplemental breastfeeding is associated with a lower asthma risk and whether adverse childhood experiences (ACEs) early in life influence this relationship in children ages 3 to 5 years.

METHODS

Data were from the 2011-2012 National Survey of Children's Health, a nationally representative cross-sectional survey. Modified Poisson regression models were used to estimate incident risk ratios (IRR) for lifetime and current asthma in young children aged 3 to 5 years (n = 15,642). We tested for effect measure modification using stratified analyses.

RESULTS

Exclusive breastfeeding for at least 6 months or supplemental breastfeeding for children ≥12 months significantly reduced the risk of lifetime asthma prevalence compared to never breastfed children (IRR 0.64; 95% CI: 0.46-0.88, p = 0.007; and IRR 0.68; 95% CI: 0.47-0.99, p = 0.044, respectively), adjusted for covariates. In stratified analyses, breastfeeding reduced the risk of lifetime asthma for children who experienced 1 ACE but not for children who experienced 2 or more ACEs.

CONCLUSION

Exclusive breastfeeding for at least 6 months, with and without supplementation, appears to prevent asthma or delay its onset. The protective effect of breastfeeding was attenuated among children who experienced more than 2 ACEs. The known harmful effects that ACEs have on children's health may outweigh the benefits of breastfeeding in reducing the risk of a child developing asthma. Understanding how specific time periods in a child's life may be most affected by exposure to early life adversities, along with the protective effect of breastfeeding against asthma, are important areas of further study.

Psychiatric Morbidity in Children with HIV/AIDS at a Tertiary Health Institution in North-central Nigeria

INTRODUCTION

Children with human immunodeficiency virus (HIV) infection are living longer with the infection and are at risk of different complications. We assessed for the prevalence of and associated factors for psychiatric morbidity among HIV-infected children in a tertiary facility in Ilorin, Nigeria.

METHODS

A descriptive cross-sectional, two-staged study involving 196 HIV-positive children (6-17 years). A semi-structured questionnaire and psychological instruments were used for the study.

RESULTS

Thirty-eight (19.4%) children had psychiatric disorders: attention-deficit hyperactivity disorder and enuresis. Single parenthood, HIV clinical stages and complications were associated with psychiatric morbidity. Linear combination of the risk factors was not related to the psychiatric disorder. Bivariate correlation analysis showed the tendency to develop psychiatric disorder among the children was positively correlated with complications in the child and the person the child resides with.

CONCLUSIONS

Complicated HIV infection and adverse life events result in elevated risk of having psychiatric morbidity.

Psychosocial Factors in Severe Pediatric Asthma

Asthma is the most common chronic illness among children in the United States and can impact nearly all aspects of functioning. Most research suggests that children with severe asthma display more emotional and behavioral problems than their healthy peers. These psychological difficulties are associated with increased risk for functional impairments and problematic disease course. Multidisciplinary teams that assess and treat these psychosocial factors using psychoeducational and behavioral interventions are important for children whose asthma is poorly controlled. Future research should examine the ways in which stress, emotions, and immune functions interact, so as to develop more preventative interventions.

The asthma-anxiety connection

BACKGROUND

The literature reports a significant association between various mental disorders and asthma, in particular depression and/or anxiety, with some more robust data regarding anxiety disorders. However, the nature of this association remains largely unclear.

OBJECTIVES

(1) To test the hypothesis of a specific association of anxiety and depressive disorder (according to the DSM-IV) with asthma and (2) to test the bidirectional hypothesis of causality between asthma and psychiatric disorders.

METHODS

Ninety-six adults were compared with 96 control subjects matched according to main socio-demographic variables (i.e., gender, age, marital status, cohabiting/non-cohabiting, and BMI). Subjects with asthma were divided according to GINA and ACT classifications. All subjects underwent Structured Clinical Interviews for DSM-IV Axis I (SCID-I) diagnosis.

RESULTS

Significant association between asthma and lifetime anxiety disorders emerged (OR 3.03; p = 0.003); no significant association with other psychiatric diagnosis emerged. Moreover, lifetime and current anxiety were associated with asthma severity levels (p < 0.01 and p = 0.001 based on age). Asthma preceded anxiety in 48% of cases; in 52% of cases, anxiety preceded asthma, without significant group differences. The risk of asthma, particularly of severe, uncontrolled forms (p < 0.01), resulted higher in lifetime anxiety disorder patients (p = 0.003 and p = 0.001 based on age at onset). Current anxiety increased the risk of asthma, and that of an uncontrolled form (p < 0.05). Asthma increased the risk of lifetime anxiety disorders (p = 0.002 and p = 0.018 using ages). Intermittent asthma increased the risk of lifetime and current anxiety disorders (p < 0.01).

CONCLUSIONS

Anxiety disorders, in particular Lifetime Anxiety Disorders, represent the only psychiatric disorder significantly associated with asthma, with a possible bidirectional, anxiety-asthma relationship, each of which can be caused or result from the other.

Routinely sleeping away from home and the association with child asthma readmission

The increased prevalence of transitions between households may have implications for child asthma morbidity. We, therefore, sought to enumerate the prevalence of regularly spending nights sleeping away from home among children admitted to the hospital for asthma and to examine the relationship of nights away to asthma-related readmission. This was a population-based, prospective cohort of 774 children, aged 1-16 years, who were admitted with asthma or bronchodilator-responsive wheezing and enrolled in the Greater Cincinnati Asthma Risks Study. The study took place at Cincinnati Children's Hospital Medical Center, an urban, academic children's hospital in the Midwest. The primary exposure was regularly spending nights away from home. Selected covariates included caregiver marital status, shift work, child's race, income, psychological distress, and running out of/not having medications on hand. The primary outcome was asthma-related readmission within 12 months. A total of 19 % were readmitted within 12 months. The 33 % of children that spent ≥1 night away from home per week were significantly more likely to be readmitted than those who spent no nights away (25 % vs. 16 %, p = 0.002). Spending nights away from home [adjusted relative risk (aRR) 1.5, 95 % confidence interval (CI) 1.2-2.0] and lower income (aRR 2.6, 95 % CI 1.1-6.4) were the strongest independent predictors of readmission after adjusting for child age, gender, and race, and caregiver marital status, shift work, risk of psychological distress, and running out of meds. Increased awareness of the multiple settings in which children with asthma live may help shape more comprehensive approaches to asthma care.

Association of asthma and anxiety: A nationwide population-based study in Taiwan

BACKGROUND

Few studies have investigated the bidirectional relationship between asthma and anxiety; we sought to investigate asthma and anxiety in a large national sample.

METHODS

Cases were identified from Taiwan's National Health Insurance Research Database with a new primary diagnosis of asthma (ICD-9:493) aged more than 15 years between 2000 and 2007. Case status required the presence of any inpatient diagnosis of asthma and/or at least one year diagnosis of asthma in outpatient service. These 22,797 cases were compared to 22,797 sex-, age-, residence- and insurance premium-matched controls and both groups were followed until the end of 2008 for instances of anxiety, defined as ICD-9 codes 300.0, 300.01, 300.02, 300.2, 300.21, 300.23, 300.3. Competing risk adjusted Cox regression analyses were applied, adjusting for sex, age, residence, insurance premium, prednisone use, Charlson comorbidity index, cardiovascular disease, diabetes, depression disorder, and hospital admission days for any disorder. The effect of asthma on the risk of panic disorder and the effect of anxiety disorder on the risk of later asthma were also examined as competing risk adjusted Cox regression analyses

RESULTS

Of the 45,594 subjects, 2792 were ascertained as having anxiety during a mean (SD) follow-up period of 5.3 (2.5) years. Asthma, females, older age, rural residence, depression disorder, and prednisone use were independent risks on anxiety in the fully adjusted model. Anxiety, older age, rural residence, and prednisone use were independent risks on asthma in the fully adjusted model.

LIMITATIONS

The severity of asthma and anxiety disorder, the duration of prednisone treatment and adherence, stressful life events, smoking, family history and relationship were not evaluated.

CONCLUSIONS

Bidirectional relationship between asthma and anxiety disorder was confirmed in this population, in dependent of a number of potential confounding factors.

Elevated burden for caregivers of children with persistent asthma and a developmental disability

To evaluate how having a child with both persistent asthma and a developmental disability (DD) affects caregiver burden and quality of life (QOL). 3-10 year old children with persistent asthma in urban Rochester, NY. Cross-sectional baseline survey (2006-2009). Parent report of autism spectrum disorder or other behavioral disorder requiring medication. Caregiver burden and QOL as measured by scores on previously validated depression, parenting confidence, and asthma-related QOL scales as well as an assessment of competing demands on the caregiver. Bivariate and multivariate regression analyses controlling for caregiver age, education, marital status, race, ethnicity, and child asthma symptom severity. We enrolled 530 children as part of a larger study (response rate: 74; 63 % Black, 73 % Medicaid). Of this sample, 70 children (13 %) were defined as having a DD. There were no differences in asthma symptom severity between children with and without a DD diagnosis. However, even after adjusting for potential confounders, caregivers of children with a DD reported worse scores on the depression (p = .003), parenting confidence (p < .001), and competing demands (p = .013) scales and worse asthma-related QOL (p = .035) compared to caregivers of typically developing children with asthma. Despite having similar asthma symptom severity, caregivers of children with both persistent asthma and a DD diagnosis report more burden and lower QOL compared to that of caregivers of typically developing children and persistent asthma. Further attention to this subgroup is needed to promote optimal support for caregivers.

Systematic Review and Meta-Analysis of Anxious and Depressive Symptoms in Caregivers of Children With Asthma

OBJECTIVE

To provide a review of the literature comparing anxious and depressive symptoms in caregivers of children with asthma with caregivers of healthy children.

METHOD

A systematic search identified 25 studies from 17 articles, reporting outcomes on 4,300 caregivers of children with asthma and 25,064 caregivers of healthy children.

RESULTS

Overall, anxious (d = 0.50) and depressive symptoms (d = 0.44) were higher in caregivers of children with asthma compared with caregivers of healthy children. Age, site of recruitment, and whether the asthma diagnosis was medically confirmed were included as potential moderators. The relationship between parental psychopathology and asthma was stronger in those with medically confirmed asthma and participants recruited from clinical settings. Other moderators were not significant.

CONCLUSIONS

Caregivers of children with asthma appear to have greater anxious and depressive symptoms than caregivers of healthy children, but the reasons are unclear. More research that investigates modifiable factors that may moderate this association is urgently needed.

Comorbidity between depression and asthma via immune-inflammatory pathways: a meta-analysis

BACKGROUND

Depression is often present in patients with asthma and vice versa. In this review, we aimed to summarize reports on the comorbidity of depression and asthma, and to seek evidence that the biological mechanisms of allergy may have an important role linking asthma and depression.

METHOD

To explore the relationship and pathway underpinning this comorbidity, we reviewed medical articles and undertook a meta-analysis of epidemiological studies on (i) incidence of asthma in patients with depression; (ii) morbidity of depression in patients with asthma; (iii) concentration of cytokines in depressed subjects.

RESULTS

High level of comorbidity of asthma and depression was consistently demonstrated in 10 studies of patients with asthma and four studies of patients with depression. In search of biological connection of the two illnesses, thirty-eight studies were included for Meta-analyses examining differences in allergy related cytokines between patients with depression and non-depressive subjects. In people with depression, concentration of monocytes related cytokines such as IL-1 (1.56ng/mL, 95% CI: 0.00-3.12, p=0.05) was significantly higher than that in non-depressive control subjects. At the same time, some other inflammatory factors including IL-4 (5.77pg/mL, 95% CI: 2.34-9.21, p=0.00010), IL-6 (1.44ng/mL, 95% CI: 1.05-1.82, p<0.00001) and TNF-α(3.01ng/mL, 95% CI: 1.76-4.26, p<0.00001) were extremely significantly higher in depressed people compared with the controls. There was no significant differences of the T cell related cytokine levels, IFN-γ (-0.16ng/mL, 95% CI: -0.85-7.73, p=0.97), accompanied with IL-10 (0.67ng/mL, 95% CI: -0.84-2.18, p=0.38) between depressive and non-depressive groups.

CONCLUSIONS

The varying levels of certain cytokines play an important role in arousing and remitting asthma and depression. That suggests inflammatory response could be a common pathway adjusting both depression and asthma.

Home asthma triggers: barriers to asthma control in Chicago Puerto Rican children

We sought objectively to measure, summarize, and contextualize the asthma triggers found in the homes of urban high-risk Puerto Rican children and adolescents with asthma in Chicago. Data were from the baseline home assessments of Project CURA. Research assistants interviewed caregivers, conducted a home visual inspection, and collected saliva samples for cotinine analysis. A trigger behavior summary score was created. The housing inspected was old with multiple units and obvious structural deficiencies. Many allergic and irritant triggers were observed. Having a controller medicine or private insurance was associated with lower trigger behavior summary scores; caregiver depression, caregiver perceived stress, and child negative life events were associated with high trigger scores. The final multivariate model retained had a controller medicine, private insurance, and caregiver perceived stress. The data from this high-risk cohort identified modifiable areas where environmental interventions could reduce morbidity in Puerto Rican children and adolescents.

Single parent households and increased child asthma morbidity

OBJECTIVES

To characterize whether single parent households are associated with pediatric asthma-related repeat healthcare utilization and to examine family-level psychosocial variables that may explain this relationship.

METHODS

We analyzed a prospective cohort of 526 children aged 1-16 years hospitalized for asthma or bronchodilator-responsive wheezing whose caregivers self-reported their marital status. Those reporting being "single" were considered the at-risk category. The outcome was repeat asthma-related utilization (emergency room (ER) revisit or hospital readmission) within 12 months. We assessed, a priori, four psychosocial variables (household income, caregiver risk of psychological distress, ratio of in-home children to adults, and regular attendance at childcare or a secondary home).

RESULTS

Among all children enrolled in the cohort, 40% returned to the ER or hospital for asthma within 12 months. Of all caregivers, 59% self-identified as single. Single status was significantly associated with each psychosocial variable. Children in households with lower incomes and higher ratios of children to adults were both more likely to return to the ER or hospital than children with higher incomes and lower ratios, respectively (each p < 0.05). Patients in single parent households were significantly more likely to reutilize than those in married parent households (OR 1.44, 95% CI 1.00-2.07, p < 0.05). When adjusted for income, the relationship between single parent households and reutilization became non-significant.

CONCLUSIONS

Children admitted for asthma from single parent households were more likely to have asthma-related reutilization within 12 months than children from homes with married parents. This was driven, in large part, by underlying differences in household income.

Asthma, life events and psychiatric disorders: a population-based study

PURPOSE

Although asthma and other chronic physical conditions have been shown to be associated with psychiatric symptoms, the relative contributions of negative life events to this association and impaired quality of life (QOL) are not clear.

METHODS

This is a cross-sectional study of a nationally representative sample of Singaporean adults aged 20-59 (n = 2,847). Individuals were grouped by asthma, other chronic physical conditions, and no chronic physical conditions. Participants were assessed life events (list of threatening experiences questionnaire), psychiatric disorders [schedule for clinical assessment in neuropsychiatry diagnoses of psychiatric disorder including any psychiatric disorder, major depressive disorder (MDD) and generalized anxiety disorder (GAD)], and QOL (medical outcomes study 12-item short form).

RESULTS

In multivariate analyses controlling for confounding variables, asthma and other chronic physical conditions, compared to no chronic physical conditions, both showed similarly (two- to four-fold) elevated odds ratio (OR) of association with MDD and GAD. However, the asthma group reported more life events as compared to other chronic physical conditions (OR = 4.33, 95 % CI: 2.09-8.95) or no chronic physical conditions (OR = 7.64, 95 % CI: 3.87-15.06). Life events accounted significantly for excess coexistence of psychiatric disorders with asthma over participants without chronic physical conditions. It also contributed significantly to relatively worse QOL observed among individuals with asthma.

CONCLUSIONS

In this cross-sectional study, life events among adults in Singapore appeared to mediate the co-occurrence of psychiatric disorders and functional impairment with asthma, more than with other chronic physical conditions. This should be further investigated in longitudinal studies.

Perception of pulmonary function and asthma control: the differential role of child versus caregiver anxiety and depression

OBJECTIVE

To examine child and caregiver anxiety and depression as predictors of children's perception of pulmonary function, quick-relief medication use, and pulmonary function.

METHOD

97 children with asthma, ages 7 to 11 years old, reported their anxiety and depressive symptoms and completed spirometry. Caregivers completed a psychiatric interview. Children's predictions of their peak expiratory flow were compared with actual values across 6 weeks. Quick-relief medication use was assessed by Dosers.

RESULTS

Children's anxiety symptoms were associated with over-perception of respiratory compromise and greater quick-relief medication use. Children's depressive symptoms were associated with greater quick-relief medication use, but not perception of pulmonary function. Children of caregivers with an anxiety or depressive disorder had lower pulmonary function than children of caregivers without anxiety or depression.

CONCLUSIONS

Child anxiety was associated with a subjective pattern of over-perception. Caregiver anxiety and depression were risk factors for lower lung function assessed by objective measurement.

Challenges in providing preventive care to inner-city children with asthma

Although the scientific understanding of the pathophysiology of asthma and the quality of asthma therapies have significantly improved over the past 30 years, asthma morbidity remains high and preventive care low for inner-city children. This article focuses on 4 major challenges to providing preventive care (family and patient attitudes and beliefs, lack of access to quality medical care, psychosocial factors, environmental factors) based on prior evidence and the authors' observation of these challenges in research with inner-city children with asthma over the past decade. Cost issues related to preventive care are addressed, and recommendations provide for pediatric nurses.

Asthma and mental health among youth: etiology, current knowledge and future directions

Asthma and mental health problems, such as depression, anxiety and behavior disorders, are common among youth and are significant sources of morbidity. There is a consistent association between asthma and anxiety/depression and a less consistent association between asthma and behavior disorders. Possible biological and psychological mechanisms may include inflammatory processes as well as the stress of having to live with a life-threatening condition. Future studies are warranted with longitudinal designs to establish temporality as well as measures of potential confounds. Biological and psychological measures would complement the longitudinal design to further establish causality. In addition, more information on the degree to which asthma and mental health have reciprocal influences on each other over time - and the mechanisms of these relationships - are needed in order to develop more effective intervention strategies to improve asthma control and mental health among those with both.

Prevalence of anxiety and depressive symptoms in adolescents with asthma: a meta-analysis and meta-regression

It remains unclear whether anxiety and depressive symptoms are more prevalent in adolescents with asthma when compared with healthy individuals. This meta-analysis aimed to evaluate the difference in the aggregate prevalence of depressive and anxiety symptoms between adolescents with asthma and healthy controls and to explore the underlying moderators that potentially explain the heterogeneity of the effect size. A meta-analysis of published work was performed using the random effects model. The differences in aggregate prevalence of depressive and anxiety symptoms between adolescents with asthma and healthy controls were determined. Meta-regression and subgroup analysis were performed to identify factors that may contribute to heterogeneity. A total of eight studies were eligible for analysis. The aggregate prevalence of depressive and anxiety symptoms was significantly higher among 3546 adolescents with asthma than that of 24,884 controls (depression, 0.27; 95% CI, 0.18.6-0.39 vs. 0.13; 95% CI, 0.09-0.19; anxiety, 0.33; 95% CI, 0.19-0.52 vs. 0.21; 95% CI, 0.12-0.33). The risk of developing depression and anxiety is significantly higher among adolescents with asthma when compared with controls (depression: pooled odds ratio, 2.09; 95% CI, 1.65-2.64; p < 0.001; anxiety: pooled odds ratio, 1.83; 95% CI, 1.63-2.07; p < 0.001). Meta-regression revealed that the proportions of Caucasian (p = 0.008) and smokers (p < 0.001) were significant moderators which explained the significant heterogeneity when comparing the risk of developing depressive symptoms among adolescent asthma patients vs. controls while age, gender, and severity of asthma were not significant. Family doctors, pediatricians, and healthcare providers should formulate strategies to detect depressive and anxiety symptoms in adolescents with asthma and offer psychological interventions to reduce the burden of psychiatric comorbidity.

Recruitment, asthma characteristics, and medication behaviors in Midwestern Puerto Rican youth: data from Project CURA

BACKGROUND

Puerto Rican children have the highest prevalence of asthma, but detailed descriptions of this population have been limited to the island of Puerto Rico and the northeastern United States.

OBJECTIVE

To describe the asthma characteristics of this urban Midwest cohort of Puerto Rican youth, focusing on medication behaviors, and to test whether their asthma outcomes are associated with their demographic and psychosocial variables.

METHODS

Data are from the baseline cohorts of a randomized controlled trial designed to improve medication adherence in Puerto Rican youth. Recruitment used a community-based participatory research approach. Data were collected in the home. Medications and medication technique were visually assessed, and adherence was determined using electronic medication monitors or counters. Data on asthma symptoms and morbidity, demographics, and psychosocial factors were collected.

RESULTS

The recruitment of 101 participants (51 in elementary school and 50 in high school) was completed in 14 months. Despite overall high asthma severity and poor asthma control, 20% of participants had no reliever medicine in their home. Self-report of controller use was higher than actual controller medications visualized in the home. For those who had an inhaled corticosteroid medicine (only 45% of elementary school participants and 12% of high school participants), median adherence was 1.0 doses per day. Rates of depression and stress were very high among both caregivers and children.

CONCLUSION

Puerto Rican youth in the Midwest bear a significant asthma burden in addition to other stressors, including depression. Visual inspection of medications and monitoring of adherence are critical for understanding asthma morbidity in this high-risk population.

The health status of youth in Puerto Rico

BACKGROUND

Few population-based studies have assessed health outcomes and health care access and use among youth in the US Commonwealth of Puerto Rico.

METHODS

Data are from an island population-based sample of 337 youth, 10 to 17 years old, who participated in the Asthma, Depression, and Anxiety in Puerto Rican Youth Study. In-person interviews with youth and caregivers assessed self-rated physical and mental health, weight status, diagnosed health conditions, and health care access and use.

RESULTS

Island Puerto Rican youth report slightly worse physical and mental health than mainland youth. Puerto Rican youth have high rates of asthma, headaches, and stomachaches. Also, 6 in 10 island youth use public health insurance, and 1 in 3 regularly receive care at the emergency department.

CONCLUSIONS

Island Puerto Rican youth are at a health disadvantage compared with mainland youth. Public health research is needed to fully understand and combat health challenges among Puerto Rican youth.