Objective The current study investigated whether factors associated with quality of life (QOL) in children with asthma (e.g., family functioning, asthma routines, asthma severity) differed by child age. Methods Participants included 192 children with asthma (5-12 years) and their caregivers. Both children and caregivers completed questionnaires at an initial research session. Family functioning was determined from a mealtime observation that occurred in family homes. Results Child age moderated the association between asthma severity and child QOL and between routine burden and QOL in children with asthma. Post hoc probing analyses revealed that among older children, QOL levels were lower in the presence of worse asthma severity and more routine burden. Conclusions Findings suggest that associations between asthma severity, routine burden, and QOL may differ by child age. Treatment programs and health-care recommendations addressing QOL in children with asthma may need to be tailored to address differences in factors associated with QOL by child age.

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This pilot study explored the initial feasibility and efficacy of providing feedback to low-income, urban caregivers of children with persistent asthma about their daily experiences reported via ecological momentary assessment (EMA) on caregiver emotional health (quality of life, perceived stress, and positive affect). Data were collected from 28 caregivers and their children (7-12 years). Caregivers completed a baseline session, 14 days of EMA surveys via smartphone, and were randomized to intervention or control groups. The intervention group received individualized EMA feedback regarding areas of daily life that may be making it harder to manage child asthma. The control group received information on general child health. Caregivers completed assessments 4 weeks and 4 months postintervention. In the EMA group, caregivers experienced an increase in perceived stress from baseline to postintervention, but a decrease in perceived stress from postintervention to follow-up. There were no significant changes in outcome measures for the control group. Preliminary findings suggest that providing caregivers with feedback from daily assessments may reduce stress, which could be targeted in future mobile health interventions for low-income, urban families of children with asthma.

BackgroundCigarette smoking has decreased to a record low among youth across the United States, including in Virginia. Rates of alternative tobacco use, however, are rising and polytobacco use is common. A better understanding of the shifting use patterns and associated risk factors is important for informing tobacco prevention, cessation, and policy efforts.MethodsWeighted data from the 2013 Virginia Youth Survey were used. The sample was limited to 1168 youth who reported past 30-day tobacco use of ≥1 product (cigarettes, smokeless tobacco [smokeless], or cigars/little cigars/cigarillos [cigars]). Latent class analysis categorized individuals based on current tobacco use frequency/intensity. Multivariable multinomial logistic regressions compared classes on demographics, other tobacco-related factors, other substance use, and health/psychosocial factors.ResultsThe five-class model indicated the best fit with classes characterized as “Chippers” (28.0%; high probability of low-frequency/intensity cigarette use), “Moderate Poly-Users” (23.6%; low- to high-frequency/moderate intensity cigarette use; moderate probability smokeless/cigar use), “Cigar Users” (20.9%; no–low-probability cigarette/smokeless use; high-probability cigar use), “Smokeless Users” (17.3%; no–low-probability cigarette/cigar use; moderate–high-probability smokeless use), and “Heavy Poly-Users” (10.4%; daily/high-intensity cigarette use, moderate–high-probability smokeless/cigar use). Classes differed significantly by demographics and inconsistently by other tobacco-related factors. Heavy Poly-Users were more likely to engage in other substance use behaviors, report suicidal ideation, and report being bullied because of gender.ConclusionsClasses identified indicate that a large proportion of youth engage in polytobacco use and certain subgroups may be at greater risk for negative health consequences due to elevated psychosocial and behavioral risk factors.ImplicationsThese findings suggest distinct patterns of current tobacco use, including a high proportion of youth engaging in polytobacco use. Heavy polytobacco use co-occurs with other health risk behaviors and may be attributed to psychosocial risk factors. Results underscore the need for detailed monitoring of shifting youth tobacco use patterns as well as targeted prevention, cessation, and policy efforts.