Shining a Light on the Challenging Behaviors of Adolescents with Comorbid Diagnoses: Use of Pictorial Concurrent Operant Preference Assessment.

Currently, there are no published studies that have used the concurrent operant preference assessment procedure to identify functions of challenging behaviors displayed by individuals with comorbid diagnoses. Four participants (aged 11-16 years) with comorbid diagnoses who displayed multiple challenging behaviors were referred to this study. We modified the standard concurrent operant preference assessment and used the new modified version, the pictorial concurrent operant preference assessment, to identify the functions of the challenging behaviors. Utilizing the triangulation mixed-methods design, we compared the indirect functional behavioral assessment (FBA) and the direct FBA with the pictorial concurrent operant preference assessment. The results obtained successfully demonstrated the concordance among these assessments in identifying the behavioral function for each participant. The results further showed that (1) the preferences served the same functional effects on both the challenging behaviors and the adaptive behaviors and (2) the pictorial concurrent operant preference assessment can be used independently to identify potential behavioral function and to specify the reinforcing potency of each behavioral function. The significance of the study results, limitations of this study, and directions for future research and clinical practice are discussed.

Teen childbearing and offspring internalizing symptoms: The mediating role of child maltreatment.

Teenage childbearing (age 15-19 years) represents a significant public health issue that can generate considerable deleterious, multigenerational consequences for teen-childbearing mothers and their offspring. However, few studies have examined the potential mediating mechanisms that may explain if and how teen childbearing is associated with the development of offspring psychopathology. The current study used a developmental model to test the mediating role of chronic child maltreatment in the relationship between teen childbearing and offspring internalizing symptoms in childhood and emerging adulthood. The study participants were 384 individuals from socioeconomically disadvantaged, ethnically diverse backgrounds, assessed across two longitudinal waves of data (i.e., ages 10-12 and 18-20). The sample included maltreated and nonmaltreated children, all of whom were comparable in terms of family income. Structural equation modeling was conducted to test direct and indirect pathways from teen childbearing to offspring psychopathology. A multigenerational developmental cascade was found such that individuals born to mothers who began their childbearing in adolescence were more likely to experience chronic maltreatment during childhood, which in turn predicted greater internalizing symptoms throughout childhood and emerging adulthood. Using a developmental psychopathology framework, the results are discussed with regard to implications for prevention and early intervention.

Perceived Control Mediates Effects of Socioeconomic Status and Chronic Stress on Physical Frailty: Findings From the Health and Retirement Study.

Objective: To investigate the psychosocial etiology of physical frailty by examining the influence of chronic stress and perceived control. Method: Using population-based samples of older adults from the Health and Retirement Study, this study employed structural equation modeling in cross-sectional (N = 5,250) and longitudinal (N = 2,013) samples to estimate the effects of chronic stress and socioeconomic status (SES) on baseline frailty and change in frailty status over 4 years and the extent to which perceived control mediates or moderates effects of chronic stress. Results: Perceived control fully mediated effects of chronic stress and partially mediated effects of SES on both baseline frailty and change in frailty. Multigroup analyses revealed that the mediating role of perceived control was consistent across age, gender, and racial/ethnic subgroups. There was no evidence to support a moderating role of perceived control in the chronic stress and frailty relationship. Discussion: Findings provide novel evidence for a mediating role of perceived control in pathways linking SES and chronic stress to frailty, further underscoring the importance of psychosocial constructs to the development and progression of frailty in older adults.

The relationship between helplessness and the child's asthma symptoms: the role of social support.

OBJECTIVE: Objectives of this study were to survey parents and children independently regarding feelings of helplessness specific to asthma and to examine the relationship between helplessness and the child's symptom-free days. METHODS: Parent-child dyads (children 7-12 years) from Rochester, NY were enrolled (November 2011-August 2012) from general pediatric clinics, pulmonary clinics, an Emergency Department, and area youth and asthma programs. Assessments included demographics, symptoms, ratings of helplessness related to asthma and parent social support. A multivariate linear regression was conducted to examine the relationship between feelings of helplessness and symptoms-free days: post hoc analysis assessed the moderating role of social support. RESULTS: Overall, 107 parent-child dyads enrolled (participation rate: 72%); 104 were included in analysis. Most children were male (58%), 7-9 years (58%) and White (46%). The child's feelings of helplessness scores were positively correlated with symptom-free days indicating less feelings of helplessness as symptom-free days increased (rs = 0.273, p = 0.01). In a stratified analysis, among parents who reported minimal social support (<1 sources of support), child's helplessness scores were positively correlated with symptom-free days (rs = 0.335, p = 0.02). Conversely, among parents reporting >2 supports, no relationship was found (rs = 0.195, p = 0.15). CONCLUSIONS: This study found less feelings of helplessness among children with asthma as symptom-free days increased. Social support appears to moderate this relationship; however further studies to confirm these findings are needed.

Predictors of older adults' technology use and its relationship to depressive symptoms and well-being.

OBJECTIVE: To extend the empirical evidence regarding the predictors of older adults' use of information and communications technology (ICT) and to further examine its relationship to depressive symptoms and well-being. METHOD: This cross-sectional study utilized a sample of community-dwelling older adults from the National Health and Aging Trends Study (N = 6,443). Structural equation modeling was used to estimate the effects of predictor variables on ICT use and the effects of use on depressive symptoms and well-being. Tests of moderation by demographic characteristics and level of ICT use were also performed. RESULTS: Socioeconomic status (SES), age, and cognitive function accounted for approximately 60% of the variance in ICT use. SES was a stronger predictor for Blacks/African Americans, whereas cognitive function was a stronger predictor for Whites. ICT use was unrelated to depressive symptoms or well-being. However, it acted as a moderator, such that limitations in activities of daily living (ADLs) was a stronger predictor of depressive symptoms for high ICT users, whereas ill-health was a stronger predictor for non/limited users. DISCUSSION: Findings do not support the claim that ICT use directly enhances mental health or well-being among older adults although it may protect against depressive symptoms for individuals coping with health conditions other than ADL impairments.