Effects of an expressive writing intervention in Chinese women undergoing pregnancy termination for fetal abnormality: A randomized controlled trial

Narrative-based autobiographical memory interventions for PTSD: a meta-analysis of randomized controlled trials

Introduction

The aim of this systematic review and meta-analysis is to evaluate the efficacy of narrative-based interventions (NBIs) for individuals with post-traumatic stress disorder (PTSD). Investigating the efficacy of NBIs should yield insight on autobiographical memory (AM) phenomena implicated in PTSD onset and recovery, leading to improved intervention protocols. Furthermore, by analyzing how NBIs influence maladaptive AM distortions, we hope to shed light on the theorized narrative architecture of AM more generally.

Methods

A systematic literature search was conducted according to PRISMA and Cochrane guidelines in MEDLINE, EMBASE, PsychINFO, and PubMed. Additional studies were then also identified from the reference lists of other relevant literature and considered for inclusion. Studies were then evaluated for adherence to the inclusion/exclusion criteria and assessed for risk of bias. Various meta-analyses were performed on included studies to understand how NBIs may or may not influence the overall effect size of treatment.

Results

The results of the meta-analysis of 35 studies, involving 2,596 participants, suggest that NBIs are a viable and effective treatment option for PTSD, yielding a statistically significant within-group effect size and decrease in PTSD symptomatology at both post-treatment [g = 1.73, 95% CI (1.23-2.22)] and 3-9 month follow-up assessments [g = 2.33, 95% CI (1.41-3.26)]. Furthermore, the difference in effect sizes between NBIs compared to active and waitlist controls was statistically significant, suggesting that NBIs are superior. Sub-analyses showed that NET provided a stronger effect size than FORNET, which may be due to the nature of the traumatic event itself and not the treatment protocol. While evidence of small study and publication bias was present, a weight-function model and trim-and-fill method suggested it was not influencing the overall results.

Discussion

This meta-analysis presents strong evidence supporting the use of NBIs in the treatment of PTSD. Clear similarities can be identified between NBIs included in this analysis that make them distinct from non-NBI interventions, which are reviewed in the discussion. Controlled comparisons between NBIs and non-NBIs would help to further understand AM mechanisms of action implicated in recovery and how various interventions facilitate them. Future research should also aim to elucidate the full range of AM impairment in individuals with PTSD to gain insight on how other memory capabilities, such as the ability to mentally simulate the future, are implicated in the pathogenesis of PTSD.

Needs for supporting women undergoing termination of pregnancy for fetal anomaly: A phenomenological study based on the cognitive-emotional-behavioral framework

OBJECTIVE

To determine and describe the needs of women undergoing termination of pregnancy for fetal anomaly (TOPFA) in China.

STUDY DESIGN

Qualitative study with semi-structured interviews. Consolidated Criteria for Reporting Qualitative Studies checklist was used for reporting.

SETTING

Three general hospitals and one special hospital in Changsha, Hunan, China.

PARTICIPANTS

12 women who had undergone TOPFA and 12 healthcare providers who had experienced in caring for these women.

METHODS

This study was based on the cognitive-emotional-behavioral framework (CEBF) of women who had to undergo TOPFA. Twenty-four participants (12 women and 12 healthcare providers) were recruited from two hospitals in China. Semi-structured face-to-face interviews were conducted based on interview guides. ATLAS.ti software was used to encode and analyze data. Qualitative content analysis was also applied.

FINDINGS

Four themes emerged: information, emotional, professional psychological, and social supports. Each theme was subdivided into four phases for a detailed description of the temporal order (denial, confirmation, decision-making, and recovery phases) within the framework.

KEY CONCLUSIONS AND IMPLICATIONS FOR PRACTICE

Our study analyzes the four needs of women who underwent TOPFA and the specifics of each need at different phases based on the CEBF. The importance of offering professional psychological support, detailed information, timely emotional support, and comprehensive social support for these women is illustrated. This study contributes to the understanding of women's needs, hence providing a theoretical basis for the construction of supportive programs.

Interventions to reduce post-traumatic stress disorder symptoms in health care professionals from 2011 to 2021: a scoping review

OBJECTIVES

This scoping review aimed to describe available interventions for decreasing (post-traumatic stress disorder) PTSD symptoms among healthcare professionals in hospital care.

METHOD

A scoping review was conducted following Arksey and O'Malley's framework. PubMed, EMBASE, Cochrane Library, CINAHL, PsycINFO, Web of Science, Scopus and ProQuest were searched for original research published in English from 2011 to 2021, on 8 July 2021. We included studies that described interventions that focused on reducing the PTSD symptoms of healthcare professionals. A narrative synthesis was adopted to synthesise the data.

RESULTS

A total of eight studies out of 2558 articles were identified. Six used a quantitative study design and two adopted qualitative methods. cognitive behavioural therapy and mindfulness-based interventions were the most commonly adopted. Most studies used a combination of different intervention strategies. Trauma-related knowledge, emotion regulation and relaxation skill training, and psychological support from peers and psychologists were three core intervention components. The duration ranged from 2 weeks to 6 months. Healthcare professionals who participated in training programmes reported both positive experiences and suggestions for the improvement of PTSD-reducing interventions in their qualitative feedback.

CONCLUSIONS

The scoping review provides a practical summary of the intervention characteristics for reducing the PTSD symptoms of healthcare professionals. Hospitals and managers could use the overview of interventions to assist healthcare professionals with PTSD symptoms. More research investigating the effects of PTSD symptom-reducing interventions for healthcare professionals with appropriate follow-up assessments is needed in the future.