Resilience to Childhood Abuse and Neglect in College Students

This study examined the prevalence of a history of childhood maltreatment in a college sample and identified the relationship between being maltreated as a child and later college adjustment in men and women. Results indicate that men who had been maltreated in childhood had more resilient outcomes in college than women who had been maltreated in childhood. Negative life events and protective factors acted as mediators in the relationship between childhood maltreatment and college adjustment for women, and protective factors acted as a moderator in the relationship between childhood maltreatment and college adjustment for men.     

Childhood Maltreatment and PTSD: Spiritual Well-Being and Intimate Partner Violence as Mediators

Childhood maltreatment places individuals, including African American women who are undereducated and economically disadvantaged, at risk for developing posttraumatic stress disorder (PTSD) symptoms. Participants were 192 African American women with a history in the prior year of both a suicide attempt and intimate partner violence (IPV) exposure. They were recruited from a public hospital that provides medical and mental health treatment to mostly low-income patients. A simple mediator model was used to examine if (a) existential well-being (sense of purpose) or religious well-being (relationship with God) mediated the link between childhood maltreatment and adult PTSD symptoms. Sequential multiple mediator models determined if physical and nonphysical IPV enhanced our understanding of the mediational association among the aforementioned variables. Findings suggest that existential well-being mediated the association between childhood maltreatment and adult PTSD symptoms in a simple mediator model, and existential well-being and recent nonphysical IPV served as sequential multiple mediators of this link. However, religious well-being and physical IPV were not significant mediators. Findings underscore the importance of enhancing existential well-being in the treatment of suicidal African American women with a history of childhood maltreatment and IPV.     

Religiosity of young adults: does childhood maltreatment make a difference?

Previous research on the association between maltreatment in childhood and later religious beliefs and behaviours suggests that maltreatment may have either negative or positive influences on religiosity. However, methodological limitations of previous studies may limit their generalisability. The present study attempted to address these limitations. We examined associations between childhood physical, sexual, and emotional abuse and several dimensions of adult religiosity in a large sample of college students (N = 763). Associations between child maltreatment and religiosity were weak (rs ≤ 0.09). After controlling for possible demographic confounds, the only significant association was between childhood emotional abuse and religious questing.     

The Portuguese version of Addenbrooke’s Cognitive Examination–Revised (ACE-R) in the diagnosis of subcortical vascular dementia and Alzheimer’s disease

The aim of this study was to investigate the accuracy of the Portuguese version of Addenbrooke’s Cognitive Examination–Revised (ACE-R) in detecting and differentiating early stage subcortical vascular dementia (SVD) from early stage Alzheimer’s disease (AD). Ninety-two subjects (18 SVD patients, 36 AD patients, and 38 healthy controls) were assessed using the ACE-R. Between-group’s differences were evaluated using the Quade’s rank analysis of covariance. The diagnostic accuracy and discriminatory ability of the ACE-R were examined via receiver operating characteristic (ROC) analysis. The ACE-R was able to successfully discriminate between patients and healthy subjects. The mean ACE-R total scores differed between SVD and AD patients; there were also significant differences in attention and orientation and in memory measures between the groups. An optimal cut-off of 72/73 was found for the detection of AD (sensitivity: 97%; specificity: 92%) and SVD (sensitivity: 100%; specificity: 92%).     

Modeling recall memory for emotional objects in Alzheimer's disease

ABSTRACT

Objective: To examine whether emotional memory (EM) of objects with self-reference in Alzheimer's disease (AD) can be modeled with binomial logistic regression in a free recall and an object recognition test to predict EM enhancement.?Method: Twenty patients with AD and twenty healthy controls were studied. Six objects (three presented as gifts) were shown to each participant. Ten minutes later, a free recall and a recognition test were applied. The recognition test had target–objects mixed with six similar distracter objects. Participants were asked to name any object in the recall test and identify each object in the recognition test as known or unknown.?Results: The total of gift objects recalled in AD patients (41.6%) was larger than neutral objects (13.3%) and a significant EM recall effect for gifts was found (Wilcoxon: p < .003). EM was not found for recognition in AD patients due to a ceiling effect. Healthy older adults scored overall higher in recall and recognition but showed no EM enhancement due to a ceiling effect. A logistic regression showed that likelihood of emotional recall memory can be modeled as a function of MMSE score (p < .014) and object status (p < .0001) as gift or non-gift.?Conclusion: Recall memory was enhanced in AD patients for emotional objects indicating that EM in mild to moderate AD although impaired can be provoked with strong emotional load. The logistic regression model suggests that EM declines with the progression of AD rather than disrupts and may be a useful tool for evaluating magnitude of emotional load.     

Recognition memory deficits in mild cognitive impairment

ABSTRACT

There is no agreement on the pattern of recognition memory deficits characteristic of patients diagnosed with mild cognitive impairment (MCI). Whereas lower performance in recollection is the hallmark of MCI, there is a strong controversy about possible deficits in familiarity estimates when using recognition memory tasks. The aim of this research is to shed light on the pattern of responding in recollection and familiarity in MCI. Five groups of participants were tested. The main participant samples were those formed by two MCI groups differing in age and an Alzheimer's disease group (AD), which were compared with two control groups. Whereas one of the control groups served to assess the performance of the MCI and AD people, the other one, composed of young healthy participants, served the purpose of evaluating the adequacy of the experimental tasks used in the evaluation of the different components of recognition memory. We used an associative recognition task as a direct index of recollection and a choice task on a pair of stimuli, one of which was perceptually similar to those studied in the associative recognition phase, as an index of familiarity. Our results indicate that recollection decreases with age and neurological status, and familiarity remains stable in the elderly control sample but it is deficient in MCI. This research shows that a unique encoding situation generated deficits in recollective and familiarity mechanisms in mild cognitive impaired individuals, providing evidence for the existence of deficits in both retrieval processes in recognition memory in a MCI stage.     

In Pursuit of Happiness: How Some Young South African Children Construct Happiness

The purpose of the study was to explore the ways in which young South African children construct the notion of happiness. The small-scale study was conducted with children (n=42) in middle childhood between the ages of 6 and 13 years. Four fieldworkers were trained to elicit responses from young children through face-to-face, semi-structured interviews and six open-ended questions. This data collection strategy was twinned with the elicitation of graphic representations of ‘happiness’ as expressed and projected by the young children. Observations and audiotape data capturing served as secondary data sources. Interviews were transcribed verbatim and analysed through theme analysis. Axial coding followed open coding as themes emerged. Graphic representations were analysed using basic psychological analysis techniques and then correlated with established themes from the interview data. Results from the study indicate that the participants in the study constructed ‘happiness’ predominantly in terms of relationships, recreation and the attainment of material possessions.     

Differential impacts of age of acquisition on letter and semantic fluency in Alzheimer's disease patients and healthy older adults

The degree to which the typical age of acquisition (AoA) of words and word frequency have separable influences on verbal production tasks has been strongly debated. To examine the overlap between these factors in verbal fluency tasks, the performance of Alzheimer's disease (AD) patients (N?=?34) and normal elderly controls (N?=?36) was compared on semantic (e.g., vegetables) and letter (e.g., words that begin with F) fluency tasks. These comparisons revealed that words generated for the semantic fluency task had an earlier AoA while words generated for the letter fluency task had a higher word frequency. Differences in AoA between AD patients and controls were larger for semantic than letter fluency. These results suggest that AoA has an effect on verbal production that is independent of word frequency and that AoA has a semantic locus.     

Should and will Inter-collegiate Football Programs be Eliminated?

Abstract

In a recent article in this journal, Lopez Frias and McNamee (2017) raise some concerns about an argument presented in Corlett (2014), also published in this journal. This article is a detailed response to Lopez Frias and McNamee (2017) in clarification and defense of the argument in question in Corlett (2014). The discussion concerns the questions of whether or not inter-collegiate football ought to and will be eliminated, and why or why not. More specifically, the discussion concerns the health care and medical costs to others argument for the elimination of inter-collegiate football articulated in Corlett (2014).