Self-concept, post-traumatic self-appraisals and post-traumatic psychological adjustment: what are the relationships?

A Specific, Measurable, Achievable, Relevant, Timed (SMART) Nursing Project Reduces Anxiety, Depression, and Post-Traumatic Stress Disorder in Parents of Childhood or Adolescent Osteosarcoma Patients

Specific, measurable, achievable, relevant, timed (SMART) principle improves the nursing utility by setting individual goals for participants and helping them to achieve these goals. Our study intended to investigate the impact of a SMART nursing project on reducing mental stress and post-traumatic stress disorder (PTSD) in parents of childhood or adolescent osteosarcoma patients. In this randomized, controlled study, 66 childhood or adolescent osteosarcoma patients and 126 corresponding parents were enrolled and divided into SMART or normal care (NC) groups at a 1:1 ratio. All parents received a 3-month corresponding intervention and a 6-month interview. Our study revealed that the self-rating anxiety scale score at the 3rd month (M3) (P < 0.05) and the 6th month (M6) (P < 0.01), and anxiety rate at M3 (P < 0.05) and M6 (P < 0.05) were lower in parents in SMART group vs. NC group. The self-rating depression scale score at M3 and M6, and depression rate at M3 and M6 were lower in parents in SMART group vs. NC group (all P < 0.05). Impact of events scale-revised score at the 1st month (M1) (P < 0.05), M3 (P < 0.05), and M6 (P < 0.01) were lower in parents in SMART group vs. NC group. By subgroup analyses, the SMART nursing project showed better impacts on decreasing anxiety, depression, and PTSD in parents with an undergraduate education or above than in those with a high school education or less. Conclusively, SMART nursing project reduces anxiety, depression, and PTSD in parents of childhood or adolescent osteosarcoma patients, which is more effective in those with higher education.

Elements of cultural scripts of trauma sequelae among trauma victims in East Africa

Background

As a new, unifying approach to mapping the cultural expressions of trauma sequelae, cultural scripts of trauma sequelae are empirically investigated here for the first time in a primarily qualitative study. Elements of Cultural Scripts of Trauma (CST) include the typical symptoms and appraisals of changes of those who have experienced traumatic events. These elements refer to the value orientations in the given culture.

Aims

To identify post-traumatic cultural scripts' elements and their groupings, as expressed by trauma survivors from the East African population, and to explore the cultural values that serve as a reference to such scripts' elements.

Methods

Semi-structured, in-depth interviews were conducted in nine focus groups of trauma survivors and trauma experts. Grounded theory was the basis for the content analysis, and MAXQDA was used for coding and grouping. Semi-quantitative analyses of the frequency of groupings followed.

Results

The study extracted 270 elements of the cultural scripts of trauma. Three stages of cultural scripts' elements were identified including unspeakable, heart wounds and painful scars and growth. The reported elements are only those in the three last stages and they are grouped into six categories, such as cognitive appraisals, worldview, interpersonal relationships, body-related, positive changes and changes in family interest and management, while the elements of the first stages are not codable as the survivors do not yet get the words of their expressions. The cultural values that served as a reference consisted of holding the sadness, Christianity, community reputation, solidarity, social connectedness, social cynicism, and reproductiveness, among others.

Discussion

This comprehensive study with participants from several countries in East Africa collected a large number of elements of cultural scripts of trauma for this regional area. Notably, these elements were based mostly on man-made traumas, such as the genocide against the Tutsis in Rwanda. Further steps in the CST investigation are subject to future studies, such as a more systematic investigation of the relationship with cultural values and the temporal relationships within the scripts.

Imagining emotional future events in PTSD: clinical and neurocognitive correlates

Emotional future thinking serves important functions related to goal pursuit and emotion regulation but has been scantly studied in posttraumatic stress disorder (PTSD). The current study sought to characterize emotional future thinking in PTSD and to identify clinical and neurocognitive profiles associated with potential alterations in the level of detail in narratives of imagined future events. Fifty-eight, trauma-exposed, war-zone veterans, who were classified into current PTSD, past PTSD, and no-PTSD groups, were asked to vividly imagine future events in response to positive and negative cue words occurring in the near and distant future. These narratives were scored for internal (i.e., pertaining to the main event) and external (i.e., tangential to the main event) details. Participants also performed neurocognitive tasks of generative ability, working memory, and relational verbal memory. Linear mixed modeling revealed that the current and past PTSD groups generated fewer internal details than the no-PTSD group across positive and negative cue words and across temporal proximity. Partial least squares analysis revealed that symptom severity for all PTSD clusters was inversely associated with production of internal details, albeit with the association relatively weaker for intrusion symptoms. Among the neurocognitive tasks, only relational verbal memory was associated with production of internal details. These findings suggest, as predicted, that functional avoidance may underlie reduced detail generation but also point to potential additional mechanisms to be further investigated. That future event simulation remains overgeneral even when PTSD symptoms abate highlights the importance of addressing alterations in future thinking in this population.

Effects of current treatments for trauma survivors with posttraumatic stress disorder on reducing a negative self-concept: a systematic review and meta-analysis

Background: A negative self-concept is characterised by dysfunctional cognitions about the self and has been suggested to be a key factor involved in the development and maintenance of posttraumatic stress disorder (PTSD). In addition, the current definitions of PTSD according to DSM-5 and the new ICD-11 diagnosis of Complex PTSD (CPTSD) include aspects of negative self-concept in their diagnostic criteria. Objective: The aim of this meta-analysis was to synthesise the currently available evidence on the effects of psychological interventions for PTSD on negative self-concept. Methods: PubMed, PsychINFO, PSYNDEX, PTSDpubs and Cochrane Library were searched for randomised controlled trials (RCTs) of psychological treatments for PTSD symptoms in adults, published up to February 2021. A systematic review and meta-analysis were conducted, with risk of bias assessed by the Cochrane Risk of Bias Assessment Tool. Results: A total of 25 RCTs (N = 2585) were included in the meta-analysis. Results showed that psychological interventions significantly improve a negative self-concept with a moderate to large controlled effect size (k = 30, g = 0.67, 95% CI [0.31, 1.02], p < .001) at post-treatment. Heterogeneity between studies was large but could not be accounted for by moderators included in the current analysis, i.e. different types of interventions (e.g. with vs. without a cognitive restructuring component, trauma-focused vs. not). Conclusions: Current treatments for PTSD are effective in reducing a negative self-concept. However, more research is needed to identify moderators of this effect and identify interventions that are most effective for reducing negative self-concept.