The objective of this study was to evaluate the relationship between psychosocial stress in pregnancy and negative perinatal outcomes and to identify key moderators of this relationship. To evaluate this relationship, a meta-analytic review was conducted of studies that prospectively assessed the relationship between psychosocial stress in pregnancy and perinatal outcomes. A total of 35 studies, written or published between 1991 and 2009, involving 31,323 women were located. The overall association between psychosocial stress and negative perinatal outcomes was significant, but negligibly small in size (r (35) = -0.04, CI = -0.08, -0.01). Examining specific perinatal outcomes, only the associations with neonatal weight (r (14) = -0.07, CI = -0.03, -0.01) and risk for low birth weight (r (5) = 0.07, CI = 0.03, 0.10) were statistically significant, but again, very small. Results support that psychosocial stress explains a negligible to very small amount of the variability in perinatal outcomes. Future research should focus on identifying other psychosocial and lifestyle variables that alone or in interaction with other factors explain larger amounts of the variability in perinatal outcomes. Future research should also examine whether psychosocial stress increases risk for negative outcomes in combination with other biomedical and psychosocial risk factors.
Sexual assault is associated with a number of health risk behaviors in women. It has been hypothesized that these risk behaviors, such as hazardous drinking, may represent women's attempts to cope with psychological distress, such as symptoms of depression and anxiety. However, extant research has failed to evaluate these relationships among ethnic minority samples or identify the mechanisms responsible for this association. The current study examined sexual assault history and two health risk behaviors (hazardous drinking and engaging in sexual behavior to regulate negative affect) in a diverse sample of 1,620 college women. Depression and anxiety were examined as mediators of the relationship between sexual assault and health risk behaviors. There was evidence of moderated mediation, such that for European American women, but not for ethnic minority women, both forms of psychological distress were significant mediators of the sexual assault/hazardous drinking relationship. In contrast, among all ethnic groups, the relationship between sexual assault and both forms of psychological distress was mediated by the use of sexual behavior as an affect regulation strategy. Results support a need to evaluate the assault experiences of ethnically diverse women, as well as the impact of the assault on their postassault experiences including health risk behaviors and psychological adjustment. Additionally, results suggest that practitioners should carefully assess health risk behaviors among victims of sexual assault and be aware that there may be differences in the risk factors and motives for these behaviors among women of various ethnic backgrounds.
A sizable body of research supports trauma's cumulative nature. However, few studies have evaluated potential mechanisms through which the experience of multiple traumas leads to elevated distress. The current study sought to evaluate differences between sexual trauma victims and women who had not experienced sexual trauma in their adjustment following a mass trauma (college women exposed to the 2007 Virginia Tech campus shooting). In addition, the study examined whether maladaptive schema change (lower self-worth and less belief in benevolence) and social support mediated the relationship between experiencing multiple traumas (sexual trauma and the campus shooting) and distress. The sample consisted of 215 college women who were assessed preshooting as well as two months and one year following the campus shooting. Women who had experienced sexual trauma (either contact sexual abuse or sexual assault) were compared to those who had not on their one-year postshooting PTSD and depressive symptoms. Results supported that sexual trauma victims reported significantly more depressive symptoms and shooting-related PTSD as well as less belief in benevolence and lower family support. Family support and benevolence beliefs at the two month postshooting assessment were significant mediators of the association between sexual trauma history and depression and PTSD. Implications of the findings for future research evaluating the cumulative impact of multiple traumatic experiences are discussed.
Background and Objectives: Current physician burnout levels are at historically high levels, especially in family medicine, with many factors playing a role. The goal of this study was to understand demographic, psychological, environmental, behavioral, and workplace characteristics that impact physician wellness and burnout, focusing on family medicine physicians and residents. Methods: Survey respondents were 295 family medicine residents and faculty members across 11 residency programs within the Residency Research Network of Texas (RRNeT). Subjects completed multiple measures to assess resilience, burnout, psychological flexibility, and workplace stress. Respondents also reported personal wellness practices and demographic information. The primary outcome variables were burnout (depersonalization, emotional exhaustion, and personal achievement) and resilience. Results: The predictor variables contributed significant variance (depersonalization=27.1%, emotional exhaustion=39%, accomplishment=37.7%, resilience=37%) and resulted in large effect sizes (depersonalization f²=.371, emotional exhaustion f²=.639, accomplishment f²=.605, resilience f²=.587) among the three burnout models and the resilience model for the sample. Similar variance and effect sizes were present for independent resident and program faculty samples, with resilience being the only outcome variable with significant differences in variance between the samples. Conclusions: This study demonstrates the roles of both individual and organization change needed to impact provider wellness, with special attention to resilience across faculty and residents. The results of this study may inform workplace policies (ie, organizational practice change) and wellness programming and curricula (ie, individual level) for family medicine residents and program faculty.
Approximately 15% to 20% of women have been victims of rape and close to a third report current rape-related PTSD or clinically significant depression or anxiety. Unfortunately, very few distressed rape victims seek formal help. This suggests a need to develop alternative ways to assist the many distressed victims of sexual violence. Online treatment programs represent a potentially important alternative strategy for reaching such individuals. The current paper describes a pilot evaluation of an online, therapist-facilitated, self-paced cognitive behavioral program for rape victims. Five college women with current rape-related PTSD were recruited to complete the From Survivor to Thriver (S to T) program in a lab setting over the course of 7 weeks. After completing the program, 4 participants reported clinically significant reductions in PTSD symptoms and no longer met criteria for PTSD. All participants reported clinically significant reductions in vulnerability fears and 4 reported significant reductions in negative trauma-related cognitions. Implications of the results for further development of the S to T program and how clinicians could utilize this program in treating rape-related PTSD are discussed.
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