Social interactions and cardiovascular reactivity during problem disclosure among friends

The authors examined the relations of social interactions with cardiovascular response in the context of two friends disclosing a problem. They also examined the relations of the sex composition of the dyad and partner gender-related traits (communion/agency) with social interactions. Same-sex and opposite-sex dyads (N = 79) came to the lab. One friend disclosed a real-life problem while the partner provided support; cardiovascular response was monitored. Women provided more emotional support than men, and this sex difference was due to women's higher levels of communion. Agency was linked with greater advice, whereas unmitigated communion was linked with greater negative interactions. Negative interactions predicted slower diastolic blood pressure (DBP) recovery, whereas advice predicted slower heart rate (HR) recovery. Sex composition of dyad moderated some of these effects.     

The relationship between executive function and verbal memory in Parkinson's disease

A growing body of evidence suggests that the various cognitive symptoms found in Parkinson's disease (PD) are secondary to executive dysfunction. Studies addressing this possibility for memory impairment specifically have not included measures of working memory nor have they ruled-out potential mediating variables such as overall level of cognitive impairment or depression. The purpose of this study was to include measures of these variables in determining the relationship between multiple aspects of executive function and delayed verbal recall in 32 idiopathic PD patients. Results were consistent with the original hypothesis and further suggest that working memory is a key factor in recall memory and may mediate the relationship between other executive measures and recall in PD.     

Experiences of Australian Siblings of an Individual With an Autism Spectrum Disorder

The experiences of 75 non-Autism Spectrum Disorder (NASD) children and adolescents who had a sibling with an Autism Spectrum Disorder (ASD) were investigated. Differences were found according to age and gender for issues such as amount of time spent with their sibling and access to parents. Having a younger sibling with an ASD was associated with a lower level of confidence in being to live their lives as they wished. Female NASD participants commented that their lives were more influenced than male NASD participants. About half of all NASD participants reported inconsistencies in family rule adherences and parental expectation.     

Posttraumatic Growth: Spouses’ Relationship Quality and Psychological Distress

While research links interpersonal processes to posttraumatic growth (PTG; Calhoun &; Tedeschi, 2006a Calhoun, L. G., &; Tedeschi, R. G. (2006a). Expert companions: Posttraumatic growth in clinical practice. In L. G. Calhoun, &; R. G. Tedeschi (Eds.), Handbook of posttraumatic growth: Research &; practice (pp. 291–310). Mahwah, NJ: Lawrence Erlbaum. [Google Scholar]), little is known about whether partners’ PTG has consequences for people’s (i.e., actors’) relationship functioning and psychological distress. Sixty-one married couples who had experienced severe flooding completed measures of PTG, perceptions of spouses’ PTG, relationship quality, and psychological distress 6 and 12 months following the event. Partners’ increased PTG predicted actors’ increased perceptions of partners’ PTG, which predicted actors’ increased relationship quality, which, in turn, predicted actors’ decreased psychological distress. Thus, partners’ PTG can benefit spouses’ evaluations of their relationship and, ultimately, actors’ psychological well-being.     

Suicide risk assessment: Clinicians’ confidence in their professional judgment

Suicide risk assessment is a critical component of mental health practice for which the stakes are high and the outcomes uncertain. This research examines the consistency with which clinicians make determinations of suicide risk and factors influencing clinical confidence. Seventy-one social workers interviewed two standardized patients performing in scenarios depicting suicidal ideation, judged whether the patient required hospitalization, and completed standardized suicide risk assessment measures. Self-ratings and qualitative interviews explored participants’ confidence in their judgment of risk. Participants had highly divergent views regarding whether or not the risk of suicide was sufficiently high to require hospitalization. However, regardless of the ultimate decision reached, participants were equally confident when recommending either clinical course of action. The variation in risk assessment appraisals in this study, despite at times high rates of confidence in risk appraisals, speaks to the need for ongoing training, consultation, and increased decision support strategies.     

A UK pilot study: The specificity of the Word Memory Test effort sub‐tests in acute minimal to mild head injury

The specificity of the Word Memory Test (WMT) effort indices was examined in 48 individuals with minimal to mild head injury (MHI) in the acute stages post‐injury. None of the individuals was involved in litigation or disability claims. At the established cut‐offs, the WMT had an unacceptable false‐positive rate (18%). T test analysis was also carried out for WMT passers and failures on a battery of neuropsychometric measures and across a range of demographic variables. The WMT was performed at a significantly lower level on the Wechsler Memory Scale – III word list sub‐tests and verbal fluency tests (p < .05). This suggests that WMT failure may be indicative of a specific deficit in verbal processing in the acute phase of MHI.     

Fatigue following Paediatric Acquired Brain Injury and its Impact on Functional Outcomes: A Systematic Review

Fatigue is a commonly reported sequela following an acquired brain injury (ABI), and can have a negative impact on many areas of a child’s life. However, there is minimal research that focuses on fatigue specifically, and so factors such as its occurrence, duration, and impact on functioning remain uncertain. This systematic review aims to provide a comprehensive summary of the research to date, bringing together a number of studies with a focus on paediatric ABI and fatigue. Terms were searched in relevant databases (PsycInfo, Medline, CINAHL), and articles were included or excluded based on specified criteria. Of the 1177 papers identified in the original search, a total of 9 papers met inclusion criteria, and were categorised as traumatic brain injury (TBI; n?=?4), meningitis and meningococcal disease (n?=?2), brain tumours (n?=?2), and mixed ABI group (n?=?1). Key findings suggest that fatigue is a problem encountered by a significant proportion of patients in all the studies reviewed, and often occurred regardless of the cause; fatigue was also associated with poor academic achievement, limited physical activity, and social and emotional problems. Injuries of greater severity were associated with higher levels of fatigue and worse outcomes. Several management options were suggested, though their efficacy was not reported. Future research is required with a suggested focus on using multiple time points to better understand the trajectories of fatigue following childhood ABI, and to build an evidence base to determine which management options are most suitable.     

Behavioral and Emotional Functioning of Children and Adolescents at the End of Treatment for Acute Lymphoblastic Leukemia Compared to Healthy Peers

Journal of Clinical Psychology in Medical Settings - This study describes the behavioral and emotional adjustment of 77 children and adolescents 3 months post-treatment for acute lymphoblastic...     

Unmitigated Communion and Adjustment to Breast Cancer: Associations and Explanations1

The goal of this study was to examine the implications of unmitigated communion (a focus on others to the exclusion of the self) for adjustment to breast cancer and to explain any observed relations. Cognitive adaptation theory was the primary explanatory framework adopted. Unmitigated communion was cross‐sectionally associated with poor mental and physical functioning among women newly diagnosed with breast cancer. Prospectively, unmitigated communion predicted a decline in a couple of indicators of mental and physical functioning over 3 months. Unmitigated communion was inversely associated with indicators of cognitive adaptation: low self‐esteem, poor body image, less optimism, and greater reliance on external control. Unmitigated communion also was associated with more negative interactions with network members and a decline in support over time. The decline in body image over time had the greatest potential to explain links of unmitigated communion to poor adjustment to disease.