Frontal cortex functioning in the infant broader autism phenotype

Atypical attention has been proposed as a marker of the broader autism phenotype. In the present study we investigated this and the related process of inhibitory control at the youngest possible age through the study of infant siblings of children with an autism spectrum disorder (Sibs-ASD). Both attention and inhibition have been related to the frontal cortex of the brain. Nine- to ten-month-old Sibs-ASD and low-risk control infants completed the Freeze-Frame task, in which infants are encouraged to inhibit looks to peripherally presented distractors whilst looking at a central animation. The attractiveness of the central stimulus is varied in order to investigate the selectivity of infants’ responses. In line with previous studies, it was found that a subset of Sibs-ASD infants had difficulty disengaging attention from a central stimulus in order to orient to a peripheral stimulus. The Sibs-ASD group also showed less Selective Inhibition than controls. However, Sibs-ASD infants did demonstrate Selective Inhibitory Learning. These results provide preliminary evidence for atypical frontal cortex functioning in the infant broader autism phenotype.     

Intersecting cultural identities and help-seeking attitudes: the role of religious commitment,gender, and self-stigma of seeking help

ABSTRACT

The current study (N?=?404) used a moderated moderation model to examine how gender, religious commitment, and self-stigma toward seeking psychological help may interact in the prediction of help-seeking attitudes. Bivariate zero-order correlations indicated that help-seeking attitudes was negatively associated with self-stigma of seeking help (r?=??.55) and positively associated with religious commitment (r?=?.14), and self-stigma was not significantly associated with religious commitment. Men reported more negative attitudes than women (ΔM?=??.18). Furthermore, multiple regression results revealed a three-way interaction such that the relationship between gender and help-seeking attitudes was moderated by both self-stigma and religious commitment. Specifically, men with high religious commitment and high self-stigma endorsed the most negative help-seeking attitudes, suggesting that religious men’s help-seeking attitudes may be particularly susceptible to the influence of self-stigma. Implications for research and the development of targeted interventions are discussed.     

In Search of Serenity: Religious Struggle Among Patients Hospitalized for Suspected Acute Coronary Syndrome

Hospitalization for a sudden cardiac event is a frightening experience, one that is often marked by uncertainty about health status, fear of recurrent cardiac problems, and related existential, religious, and spiritual concerns. Religious struggle, reflecting tension and strain regarding religious and spiritual issues, may arise in response to symptoms of acute coronary syndrome (ACS). The present study examined the prevalence and types of religious struggle using the Brief RCOPE, as well as associations between religious struggle, psychological distress, and self-reported sleep habits among 62 patients hospitalized with suspected ACS. Fifty-eight percent of the sample reported some degree of religious struggle. Questioning the power of God was the most frequently endorsed struggle. Those struggling religiously reported significantly more symptoms of anxiety, depression, and sleep disturbance. Non-White participants endorsed greater use of positive religious coping strategies and religious struggle. Results suggest that patients hospitalized for suspected ACS experiencing even low levels of religious struggle might benefit from referral to a hospital chaplain or appropriately trained mental health professional for more detailed religious and spiritual assessment. Practical means of efficiently screening for religious struggle during the often brief hospitalization period for suspected ACS are discussed.     

Distinguishing automatic and controlled components of attitudes from direct and indirect measurement methods

Distinct automatic and controlled processes are presumed to influence social evaluation. Most empirical approaches examine automatic processes using indirect methods, and controlled processes using direct methods. We distinguished processes from measurement methods to test whether a process distinction is more useful than a measurement distinction for taxonomies of attitudes. Results from two studies suggest that automatic components of attitudes can be measured directly. Direct measures of automatic attitudes were reports of gut reactions (Study 1) and behavioral performance in a speeded self-report task (Study 2). Confirmatory factor analyses comparing two-factor models revealed better fits when self-reports of gut reactions and speeded self-reports shared a factor with automatic measures versus sharing a factor with controlled self-report measures. Thus, distinguishing attitudes by the processes they are presumed to measure (automatic versus controlled) is more meaningful than distinguishing based on the directness of measurement.     

Selective information processing and schematic content related to eating behavior

An adaptation of the Stroop color-naming task was used to investigate selective information processing related to eating behavior in 90 undergraduate women. This study differed from previous studies by (a) treating eating behavior as a continuous variable and (b) looking at five separate categories of words including color, neutral, food, body shape, and other emotionally salient words. We did not find a strong pattern of relation between the Stroop task and eating and body image measures. Results suggest that in a nonclinical population, direct methods of accessing cognitions related to eating may be more fruitful than indirect measures.     

Ambivalence Over Emotional Expression and Psychological Weil-Being Among Rheumatoid Arthritis Patients and Their Spouses1

Associations between ambivalence over emotional expression and psychological well-being among rheumatoid arthritis patients and their spouses were investigated. Sixty-nine couples completed questionnaires assessing ambivalence over emotional expression, emotional expressiveness, psychological well-being, and strategies used in coping with arthritis. Associations between the patient's ambivalence and psychological well-being were stronger for those married to a highly ambivalent spouse, although this pattern of results was not found for spouses. Lower psychological well-being among more ambivalent spouses, and to a lesser extent patients, could be partially explained by their greater use of passive and distancing coping strategies. Results emphasize the importance of taking a dyadic approach to the study of psychological functioning among chronically ill patients and their spouses.