Gender-Related Self-Discrepancies and Bulimic Eating Behavior

The purpose of this study was to explore a hypothetical link between the development of bulimic eating behavior and the suppression of masculine traits in adolescence. Discrepancies between the actual and the ideal self were examined as precursors of negative self-evaluation and binge–purge behavior. Using the Bem Sex-Role Inventory (Bem, 1974), 821 German students between the ages of 13 and 20 were questioned anonymously. Data were analyzed with structural equation modeling. For girls in contrast to boys, the discrepancy between how much adolescents believed that they possess masculine traits (actual self) and how much they would like to (ideal self) was significantly greater at older ages. For both sexes, gender-related self-discrepancies were related to bulimic symptoms indirectly, via self-esteem and dieting.     

Grade effects on teacher ratings of ADHD symptoms among primary school students

Several studies have reported that being younger for grade increases the risk of having attention deficit hyperactivity disorder (ADHD) diagnosis and being on ADHD medication among students. The aim of this study was to investigate this association in a low‐middle income country setting. Sample included 2,627 children from first to fourth grades. We compared students who were older than the 75th and younger than the 25th percentiles in consecutive grades. Teachers completed SNAP‐4 scale. Results indicated that teacher rated ADHD symptoms were 2.5 to 3.6 times more common in students who were younger for their grade, after age, gender, and Fluid IQ scores were controlled. Teacher SNAP‐4 scores were also significantly associated with grade. Our results suggested that the phenomenon of higher rates of teacher rated ADHD symptoms among younger for grade students was not limited to Western countries and that the teacher reported symptom loads were higher in these children.     

Unemployment and the relationship between borderline personality pathology and health

Evidence suggests that employment may buffer against the negative health outcomes associated with borderline personality disorder (BPD). The purpose of the current analyses was to examine unemployment and the BPD-health relationship prospectively. Participants were 1536 older adults in a longitudinal study of health and aging, with repeated measures of physical health, depressive symptoms, and life satisfaction. We measured BPD features using multiple sources at baseline, and used principal components analysis to obtain latent scores. Multilevel models indicated that unemployment experiences did not moderate the prospective relationship between BPD features and physical health or life satisfaction, but did strengthen the positive relationship between BPD features and depressive symptoms. These findings provide insight into mechanisms of recovery for individuals with BPD.     

Role of psychosocial risk factors in predicting maternal and paternal depressive symptomatology during pregnancy

The aim of the present study was to investigate the role of several psychosocial risk factors in predicting depressive symptomatology during pregnancy in mothers and fathers, respectively. A total of 146 primiparous mothers and 105 primiparous fathers reporting a psychosocial risk condition were recruited independently from maternity and child health services, during the second trimester of pregnancy. All parents were evaluated for depressive symptomatology, anxiety, and perceived social support. Two hierarchical multiple regression analyses were performed to determine the role of psychosocial factors in predicting depressive symptomatology during pregnancy, in mothers and fathers. Marital dissatisfaction, personal history of depression, and personal trait anxiety were identified as significant predictors of depressive symptomatology during pregnancy, both in mothers and in fathers. Family history of substance abuse, conflictual relationship with the parents in the past year, and bereavement in the past year were identified as significant factors contributing to elevated depressive symptoms during pregnancy in mothers, but not fathers. In this study, several psychosocial risk factors were consistently related to an increase in maternal and paternal depressive symptoms during pregnancy; some of these factors seem to be specifically related to maternal depressive mood.     

Stress in Relation to Anxiety and Depression Among Racial/Ethnic Minority Women: The Differential Impact of Cultural Mismatch on Somatic and Cognitive Symptoms

The study examined the interactive effects of stress and cultural mismatch, as evidenced by low independent self‐construal, in relation to cognitive/somatic symptoms of anxiety and depression among racial/ethnic minority women. Results showed that stress and independent self‐construal work synergistically to differentially affect cognitive, rather than somatic, symptoms of anxiety and depression. Findings highlight the importance of investigating the interplay between stress and contextual factors to improve current treatment models for marginalized groups. El estudio examinó los efectos interactivos del estrés y la discordancia cultural, probados por un bajo autoconcepto independiente, en relación con los síntomas cognitivos/somáticos de la ansiedad y la depresión entre mujeres de minorías raciales/étnicas. Los resultados mostraron que el estrés y el autoconcepto independiente trabajan en sinergia para afectar diferencialmente a los síntomas cognitivos, no así a los somáticos, de la ansiedad y la depresión. Los hallazgos subrayan la importancia de investigar la interacción entre el estrés y los factores contextuales para mejorar los modelos de tratamiento actuales para grupos marginalizados.     

Trajectories of sleep problems among adolescents after the Wenchuan earthquake: the role of posttraumatic stress disorder symptoms

Objective: We examined the trajectories of sleep problems in adolescents after the Wenchuan earthquake, and assessed predictors such as posttraumatic stress disorder symptoms. Methods: We surveyed adolescents at 1, 1.5, 2, and 2.5 years after the Wenchuan earthquake. In total, 391 adolescents completed self-report questionnaires. Results: We identified five latent sleep problem trajectories, specifically, U-shaped (3.8%), low-stable (68.0%), high-stable (10.8%), increasing (8.7%), and decreasing (8.7%) trajectories. Additionally, we found that posttraumatic stress disorder hyper-arousal symptoms were more frequent in individuals who had non-low-stable trajectories. Adolescents in the U-shaped group were less likely to have intrusive symptoms. Conclusion: After natural disasters, consequent sleep problems in adolescents do not remain stable over time, and sleep problem trajectories had considerable heterogeneity.     

The relation between infant freezing and the development of internalizing symptoms in adolescence: A prospective longitudinal study

Given the long‐lasting detrimental effects of internalizing symptoms, there is great need for detecting early risk markers. One promising marker is freezing behavior. Whereas initial freezing reactions are essential for coping with threat, prolonged freezing has been associated with internalizing psychopathology. However, it remains unknown whether early life alterations in freezing reactions predict changes in internalizing symptoms during adolescent development. In a longitudinal study (N = 116), we tested prospectively whether observed freezing in infancy predicted the development of internalizing symptoms from childhood through late adolescence (until age 17). Both longer and absent infant freezing behavior during a standard challenge (robot‐confrontation task) were associated with internalizing symptoms in adolescence. Specifically, absent infant freezing predicted a relative increase in internalizing symptoms consistently across development from relatively low symptom levels in childhood to relatively high levels in late adolescence. Longer infant freezing also predicted a relative increase in internalizing symptoms, but only up until early adolescence. This latter effect was moderated by peer stress and was followed by a later decrease in internalizing symptoms. The findings suggest that early deviations in defensive freezing responses signal risk for internalizing symptoms and may constitute important markers in future stress vulnerability and resilience studies.     

Identity Processing Style and Depression: The Mediational Role of Experiential Avoidance and Self-Regulation

This study investigated the role experiential avoidance and self-regulation play in mediating relationships between stylistic differences in the way college students engage or attempt to evade the process of constructing a personal sense of identity and depressive symptoms. Two hundred seven 18- to 23-year-old undergraduate students completed measures of identity processing style, self-regulation, experiential avoidance, and depressive symptoms. Consistent with previous research, a diffuse-avoidant identity style was positively associated with depression, which was completely mediated by self-regulation and experiential avoidance. Contrary to prediction, an informational identity style was not directly related with experiential avoidance or depression. However, an informational style indirectly predicted low depressive symptoms via self-regulation. Unexpectedly, when the contribution of self-regulation was controlled, an informational style was positively associated with experiential avoidance, which indirectly predicted high depressive symptoms. The pattern of relationships was not moderated by the sex of the participants. Implications of the results for intervention programs and counseling practices that may enhance the mental health of college students are considered.     

The Cohen–Hoberman inventory of physical symptoms: Factor structure,and preliminary tests of reliability and validity in the general population

Objective: The present study aimed to investigate the factor structure and psychometric properties of the Cohen–Hoberman inventory of physical symptoms (CHIPS). Construct and discriminant validity were examined by assessing associations between factors and subjective health complaints (SHC) inventory subscales in addition to measures of pain sensitivity, perceived stress and psychological distress.

Design: A cross-sectional online survey was conducted with 535 healthy individuals from the general population (80.6% female, mean age = 29.80).

Main outcome measures: Participants completed CHIPS, SHC, perceived stress scale, pain sensitivity questionnaire, and hospital anxiety and depression scale.

Results: Principal components analysis demonstrated that CHIPS comprised 8 ‘symptoms’ factors as follows; ‘sympathetic/cardiac’ (7 items; α = .827), ‘muscular’ (6 items; α = .752), ‘metabolic’ (5 items; α = .736), ‘gastrointestinal’ (5 items; α = .714), ‘vasovagal’ (4 items; α = .743), ‘cold/flu’ (2 items; α = .837), ‘headache’ (2 items; α = .690) and ‘minor haemorrhagic’ (2 items; α = .309). Significant correlations were observed between factors and SHC subscales (moderate-high), pain sensitivity (negligible-low) and levels of perceived stress and anxiety (low-moderate) indicating good construct, and discriminant validity, respectively.

Conclusions: CHIPS is a multidimensional and internally consistent measurement of physical symptoms. The postulated factor structure may be used for research purposes particularly in health psychology, to consistently differentiate between clusters of self-reported symptoms.