Toward a multimethod approach to assessing the effects of social support

Two studies were done to assess the direct and stress-buffering effects of social support on psychological symptoms of college students. Three conceptually distinct measures were used to assess different aspects of social support: receipt of supportive transactions, satisfaction with support received, and social support network characteristics. The results indicated a significant direct and stress-buffering effect for support satisfaction in reducing psychological symptomatology. Two measures of support network size were used: number of people who were both a source of supportive and of upsetting interactions (conflicted support network), and number of people who were only mentioned as a source of support (unconflicted support network). Conflicted network size was positively related to symptomatology and increased the relationship between stress and symptomatology. No direct or interaction effects were obtained for unconflicted network size in predicting symptomatology.     

Substance use and symptomatology among adolescent children of alcoholics.

This study assessed the magnitude and specificity of parental alcoholism as a risk factor for internalizing symptomatology, externalizing symptomatology, and alcohol and drug use in adolescence. We evaluated parents' and children's reports of symptomatology and children's reports of alcohol and drug use in a community sample of 454 adolescents. The results showed that parental alcoholism was a moderate to strong risk factor, with stronger risk associated with recent (rather than remitted) parental alcoholism. Multivariate analyses showed that the specificity of risk varied with the outcome measure. In predicting externalizing symptomatology, the risk associated with parental alcoholism was mediated by co-occurring parental psychopathology and environmental stress. However, in predicting alcohol use, the father's alcoholism was a specific risk factor above and beyond the more generalized effects of stress and family disruption.     

Aging affects word-stem completion and recognition but not category generation

In this study, we investigated the effect of aging on two implicit memory tasks, word-stem completion and category generation, and on explicit recognition. We compared the performance of young and older adults on these implicit memory tasks with those of explicit recognition. We expected better performance of young than older adults in the explicit memory task and similar priming in both implicit memory tasks. The results showed that young adults performed better than older adults in the recognition task. Moreover, both age groups showed priming in the implicit memory tasks, although priming was greater in young adults compared to older adults in the word-stem completion memory task, whereas both age groups showed similar levels of priming in the category generation task. The present results showed dissociations as a function of age not only between the explicit and the implicit tasks but also between the implicit tasks.     

Integrating Religion and Spirituality Into Treatment for Late-Life Anxiety: Three Case Studies

Generalized anxiety disorder (GAD) is common in older adults and, although cognitive behavioral therapy (CBT) is an efficacious treatment for late-life GAD, effect sizes are only moderate and attrition rates are high. One way to increase treatment acceptability and enhance current cognitive behavioral treatments for GAD in older adults might be to incorporate religion/spirituality (R/S). The cases presented here illustrate the use of a 12-week modular CBT intervention for late-life anxiety, designed to allow incorporation of R/S elements in accordance with patient preferences. The three women treated using this protocol chose different levels and methods of R/S integration into therapy. All three women showed substantial improvement in worry symptoms, as well as a variety of secondary outcomes following treatment; these gains were maintained at 6-month follow-up. These preliminary results suggest that the incorporation of R/S into CBT might be beneficial for older adults with GAD. Strengths, limitations, and future directions are discussed.     

A Review of Cognitive Behavioral Therapy for Panic Disorder in Patients with Chronic Obstructive Pulmonary Disease: The Rationale for Interoceptive Exposure

Panic disorder commonly co-occurs in patients with chronic obstructive pulmonary disease (COPD), and translational interventions are needed to address the fear of physiological arousal in this population. This paper examines the utility of interoceptive exposures (IE), a key component of cognitive behavioral therapy (CBT) for panic disorder, in patients with comorbid panic and COPD. Our translational review of the literature suggests that IE is supported by both cognitive- and learning-theory perspectives of panic, and that the breathing exercises associated with IE are safe and highly compatible with existing pulmonary rehabilitation exercises for COPD. Unfortunately, few research studies have examined the use of CBT to treat anxiety in COPD patients, and none have included IE. Given the strong theoretical and empirical support for the use of IE, we suggest that mental health providers should consider incorporating IE into CBT interventions for patients with comorbid panic and COPD.     

A Critical Analysis of Approaches to the Development of Preventive Interventions for Subcultural Groups

The ultimate success of preventive interventions relies on their ability to engage and influence the growing presence of subcultural groups. To encourage and guide the development of effective preventive intervention for subcultural groups, four approaches are described, illustrated, and critiqued with respect to their considerations of cultural fit, reach, efficacy and adoption. Those approaches are (a) the prevention research cycle, (b) cultural adaptations of evidence-based interventions, (c) investigator-initiated culturally-grounded approaches, and (d) community-initiated indigenous approaches. Special attention is given to recent advances in the specification of stages in the cultural adaptation of interventions. The paper closes with some conclusions and topics in need of greater attention.     

Predicting Quality of Life in Caregivers of Children with Cancer Within One Year Post-Diagnosis

Journal of Child and Family Studies - Pediatric cancer diagnosis and treatment can impact the psychological adjustment and quality of life (QOL) of caregivers. We examined: (a) the relationship...     

Is previous experience important for inhibitory control? A comparison between shelter and pet dogs in A-not-B and cylinder tasks

This study compares the performance of two groups of dogs with different levels of social interaction with humans, shelter and pet dogs, in two inhibitory control tasks. (1) In the A-not-B task, dogs were required to resist searching for food in a previously rewarded location, and (2) in the cylinder task, dogs were required to resist approaching visible food directly in favor of a detour reaching response. Our first aim was to evaluate the importance of learning and ontogeny in performing inhibitory tasks. Also, we assessed whether there is a correlation between the two tasks by comparing performance in the same subjects. Results showed significant differences between shelter and pet dogs in the A-not-B task, with poorer performance in shelter dogs. However, no differences were found in the cylinder task. The poorer performance of shelter dogs might be related to their infrequent interaction with humans, which reduces the chances to learn to inhibit certain behaviors. This result would highlight the importance of ontogeny in developing that ability. On the other hand, no correlations were found between the two tasks, which contributes information to the debate about the context specificity of inhibitory control in dogs.     

Test anxiety inventory: 30 years later

Abstract Research suggests that test anxiety is associated with a number of maladaptive factors. The majority of test anxiety research includes the Test Anxiety Inventory (TAI) as a primary outcome variable. However, the TAI was normed on college undergraduates in 1980. The academic landscape has altered in a variety of ways in the past 30 years, which may result in out-of-date norms. This study examined changes in TAI scores in college undergraduates (n =437) as well as convergent validity with measures of trait anxiety and academic performance. Results indicated increases in TAI scores for females while holding constant for males. Additionally, females and males displayed positive correlations between the TAI and state-trait anxiety inventory, while only females displayed a significant negative correlation between the TAI and grade point average. Data provide evidence of changes in TAI scores. As a result, researchers should be careful when drawing conclusions based on original TAI norms, especially in the case of female undergraduates.     

Chronometric evidence for entrained attention

Recent theories of dynamic attention have renewed the interest in temporal context as a determinant of attention. The mechanism of dynamic attention remains unclear, and both stochastic time perception processes and deterministic oscillators are possible. The results of Experiment 1 demonstrate that attention can be guided by isochronous series of warning stimuli and that elapsed time cannot fully account for this effect. Experiment 2 indicates that temporal structure can be used over a limited range of time. The results of Experiment 3 indicate that temporal pattern, rather than variability, is a determinant of temporally focused attention. The results of Experiment 4 demonstrate that a coupled oscillator is a better predictor of reaction time than a stochastic timing mechanism is, under certain assumptions.