Posttraumatic stress disorder among low-income women exposed to perinatal intimate partner violence : Posttraumatic stress disorder among women exposed to partner violence

Worldwide Perinatal Intimate Partner Violence Prevalence and Risk Factors for Post-traumatic Stress Disorder in Women: A Systematic Review and Meta-analysis

Post-traumatic stress disorder (PTSD) in women who have experienced perinatal intimate partner violence (P-IPV) has gradually attracted the attention of psychologists, mental health, and health care professionals. However, a comprehensive understanding of its prevalence and associated risk factors is still lacking. The aim of this systematic review and meta-analysis was to determine the prevalence and explore influencing factors for PTSD in women who have suffered P-IPV. Our study inclusion criteria were: women who experienced IPV in the year before conception, throughout pregnancy, during delivery, and up to 1 year after giving birth for which a quantitative assessment of PTSD was done using validated diagnostic or screening tools. This study searched nine English databases and four Chinese databases. The final analysis included 16 studies, involving 9,098 female subjects. Meta-analysis was performed on the extracted data using the Stata 16.0 software (Stata Corp. LP, College Station, TX, USA).Fixed or random effect models were selected to pool odds ratio (OR) and 95% confidence interval (CI) of PTSD after heterogeneity test. Meta-analysis showed that the pooled prevalence of PTSD in women who suffered P-IPV was 30.0% (95% confidence interval [95% CI] = [22.0%, 37.0%]). Only nine studies described influencing factors for PTSD based on multivariate logistic regression analysis. The five identified influencing factors were: non-immigrants (OR = 2.56; 95% CI [1.29, 5.08]), non-cohabitation (OR = 2.45; [1.35, 4.42]), trauma history (OR = 1.80; [1.18, 2.76]), education below senior high school (OR = 1.32; [0.64, 2.75]), and age 18 to 29 years (OR = 1.06; [0.94, 1.19]). These findings provided a reference value of PTSD prevalence, risk factors, and potential association with P-IPV among women worldwide. However, the geographical coverage of the reviewed studies is limited and epidemiological investigations from more diverse areas are required in the future.

Incidence of Perinatal Post-Traumatic Stress Disorder in Catalonia: An Observational Study of Protective and Risk Factors

Pregnancy and childbirth have a great impact on women's lives; traumatic perinatal experiences can adversely affect mental health. The present study analyzes the incidence of perinatal post-traumatic stress disorder (PTSD) in Catalonia in 2021 from data obtained from the Registry of Morbidity and Use of Health Resources of Catalonia (MUSSCAT). The incidence of perinatal PTSD (1.87%) was lower than in comparable studies, suggesting underdiagnosis. Poisson regression adjusting for age, income, gestational weeks at delivery, type of delivery, and parity highlighted the influence of sociodemographics, and characteristics of the pregnancy and delivery on the risk of developing perinatal PTSD. These findings underline the need for further research on the risk factors identified and for the early detection and effective management of PTSD in the perinatal setting.

The role of resilience in the relationship between intimate partner violence severity and ICD-11 CPTSD severity

Background: Resilience is a modulating factor in the development of PTSD and CPTSD after exposure to traumatic events. However, the relationship between resilience and ICD-11 CPTSD is not adequately understood in survivors of intimate partner violence (IPV).Objective: The aim of this study is to determine whether resilience has a mediating role in the relationship between severity of violence and severity of CPTSD symptoms.Method: A sample of 202 women IPV survivors completed self-rated questionnaires to assess CPTSD, severity of violence and resilience.Results: Mediation analyses indicated that there was a direct relationship between the severity of violence and the severity of CPTSD symptoms (β = .113, p < .001) and that there was a significantly inverse relationship between levels of resilience and the severity of CPTSD symptoms (β = -.248, p < .001). At the same time, there was no significant relationship between the severity of violence and resilience (β = -.061, p = .254).Conclusions: These findings suggest that resilience does not mediate the relationship between violence severity and CPTSD severity. Directions for future research are discussed.

Posttraumatic stress disorder and coping strategies in the postpartum period: A symptomics approach

Posttraumatic stress disorder (PTSD) has been increasingly recognized as a potential mental health concern for new mothers. Elevated PTSD symptoms have been associated with maladaptive coping strategies in the postpartum period, a time when women face many challenges, demands, and stressors. However, PTSD symptoms manifest in heterogeneous ways, and focusing only on total symptom scores may obscure more nuanced associations with particular coping styles. In a large, ethnically diverse sample of postpartum women from across the United States (N = 1,315), first we examined associations between total PTSD symptom severity with three distinct coping styles: active-emotional, avoidant-emotional, and problem-focused. In models adjusting for race and educational attainment, total PTSD symptom severity was significantly positively associated with tendencies to use active- and avoidant-emotional, but not problem-focused, coping. We then adopted a novel "symptomics" approach, employing relative importance analyses to examine associations between individual PTSD symptoms with the coping styles. These analyses identified PTSD symptoms that were most strongly associated with each coping style. Notably, whereas several symptoms explained variance in avoidant-emotional coping, only a few symptoms contributed most to active-emotional and problem-focused coping. Moreover, non-specific symptoms of PTSD that are shared with other psychopathology (e.g., difficulty concentrating, loss of interest) explained significant proportions of variance across all coping styles. Collectively, results suggest that a symptomics approach may provide more nuanced insight into how PTSD symptoms are linked to various coping styles in postpartum women, which can help inform potential screening and intervention targets for at-risk women during this period.

The psychological subtype of intimate partner violence and its effect on mental health: a systematic review with meta-analyses

PURPOSE

The present study examines the association between psychological violence and posttraumatic stress disorder (PTSD), depression, and anxiety, while comparing the specific subtypes of psychological violence and simultaneously focusing on methodological shortcomings.

METHOD

A systematic review and random-effects meta-analyses were applied on the three main outcomes: PTSD, depression, and anxiety. Four electronic databases were searched (PsycINFO, PubMed, EMBASE, and Web of Science), and a total of 194 studies were included (k = 149 for meta-analyses). GRADEpro was used to evaluate the certainty of the evidence from the meta-analyses.

RESULTS

Psychological violence had strong associations with the three main outcomes, with the strongest association for PTSD in both female and male victims. Coercive control was particularly associated with PTSD for female victims, while emotional/verbal and dominance/isolation had the strongest association with depression. Although the identified studies were characterized by gender bias, psychological violence appear to affect male mental health too.

DISCUSSION

Findings from the meta-analyses support the notion that psychological violence is a traumatic experience, which is strongly association with PTSD and other common mental health problems linked to trauma. GRADEpro rated the certainty of evince to be low, and thus, our confidence in the estimated effect is limited. Gender bias, the applied terminology, and other methodological shortcomings are discussed. Despite the substantial amount of research on this topic, more research is needed before we can draw any final conclusions on the effect of psychological violence on mental health.

Intimate Partner Violence and Perinatal Post-Traumatic Stress and Depression Symptoms: A Systematic Review of Findings in Longitudinal Studies

The link between maternal violence exposure and adverse obstetric outcomes is well-documented, but less is understood about the relationship between intimate partner violence (IPV) exposure and perinatal post-traumatic stress symptoms(PTSS) and depression in women around the world. A systematic review was conducted to synthesize empirical literature on the associations between IPV (e.g., before pregnancy, during pregnancy, postpartum) and post-traumatic stress and depression symptoms in the perinatal period. This review acknowledged the effects of IPV exposure timing, timing of assessment, and IPV subtypes. Forty-seven longitudinal studies met inclusion criteria and were reviewed to determine the effects of IPV exposure on perinatal mental health. Findings suggested a strong relationship between IPV exposure and perinatal mental health. Results were more consistent between perinatal mental health and IPV sustained close to or during the perinatal period than for lifetime IPV exposure. In general, physical, sexual, and psychological IPV were independently associated with perinatal depression and PTSS. Findings underscore the importance of theoretically driven research and the development of treatment protocols for women worldwide.

The impact of prenatal maternal stress due to potentially traumatic events on child temperament: A systematic review

The objective of the current study was to complete a systematic review of the relationship between prenatal maternal stress due to potentially traumatic events (PTEs) and child temperament. Eligible studies through June 2020 were identified utilizing a search strategy in PubMed and PsycInfo. Included studies examined associations between prenatal maternal stress due to PTE and child temperament. Two independent coders extracted study characteristics and three coders assessed study quality. Of the 1969 identified studies, 20 met full inclusion criteria. Studies were classified on two dimensions: (1) disaster-related stress and (2) intimate partner violence during pregnancy. For disaster-related prenatal maternal stress, 75% (nine out of 12) of published reports found associations with increased child negative affectivity, 50% (five out of 10) also noted associations with lower effortful control/regulation, and 38% (three out of eight) found associations with lower positive affectivity. When considering prenatal intimate partner violence stress, 80% (four out of five) of published reports found associations with higher child negative affectivity, 67% (four out of six) found associations with lower effortful control/regulation, and 33% (one out of three) found associations with lower positive affectivity. Prenatal maternal stress due to PTEs may impact the offspring's temperament, especially negative affectivity. Mitigating the effects of maternal stress in pregnancy is needed in order to prevent adverse outcomes on the infant's socioemotional development.

Perinatal Intimate Partner Violence

This article reviews the prevalence and outcomes of perinatal intimate partner violence (IPV). Reported rates of perinatal IPV range from 3.7% to 9.0%. Perinatal IPV is associated with a multitude of mental and obstetric health outcomes that affect the mother and child. Perinatal medical providers have an opportunity to detect victims of IPV and facilitate services for this population. Screening, safety planning, and referral procedures are essential for addressing this public health problem.

The implications of community responses to intimate partner violence in Rwanda

Intimate partner violence (IPV) has significant impacts on mental health. Community-focused interventions have shown promising results for addressing IPV in low-income countries, however, little is known about the implications of these interventions for women’s mental wellbeing. This paper analyses data from a community-focused policy intervention in Rwanda collected in 2013–14, including focus group discussions and in-depth interviews with community members (n = 59). Our findings point to three ways in which these community members responded to IPV: (1) reconciling couples experiencing violence, (2) engaging community support through raising cases of IPV during community discussions, (3) navigating resources for women experiencing IPV, including police, social services and legal support. These community responses support women experiencing violence by helping them access available resources and by engaging in community discussions. However, assistance is largely only offered to married women and responses tend to focus exclusively on physical rather than psychological or emotional forms of violence. Drawing on Campbell and Burgess’s (2012) framework for ‘community mental health competence’, we interrogate the potential implications of these responses for the mental wellbeing of women affected by violence. We conclude by drawing attention to the gendered nature of community responses to IPV and the potential impacts this may have for the mental health of women experiencing IPV.

Interventions for domestic violence among pregnant women in low- and middle-income countries: a systematic review protocol

BACKGROUND

Violence during pregnancy is a global problem, associated with serious health risks for both the mother and baby. Evaluation of interventions targeted for reducing or controlling domestic violence (DV) is still in its infancy, and the majority of findings are primarily from high-income countries (HICs). Therefore, there is an urgent need for generating evidence of DV interventions among pregnant women in low- and middle-income countries (LMICs).

METHODS

Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines will be employed to structure the review. A comprehensive search will be carried out via electronic databases including MEDLINE, CINAHL, Scopus, Embase, Web of Science, PsycINFO, and The Cochrane library. Gray literature will also be scrutinized for potential articles. An optimal search strategy has been developed following consultations with subject-matter experts and librarians. This search strategy will be adapted to the different databases. Experimental studies evaluating DV interventions among pregnant women from LMICs will be included in the review. The review will only include literature written in English. Two reviewers will independently screen and assess studies for inclusion in the review. A third author will resolve any discrepancies between the reviewers. Risk of bias will be assessed based on the Cochrane risk of bias assessment tool, and overall quality of the evidence will be judged using Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) criteria. Findings will be presented with the narrative synthesis, and if applicable, they will be further quantified using random-effects meta-analysis. Effect size, risk ratio for dichotomous variables, and standardized mean differences for continuous variables will be calculated for each outcome using Review Manager 5.3.

DISCUSSION

Systematic reviews to evaluate the efficacy of interventions to address DV within the perinatal context have been limited. Hence, no one intervention has emerged as substantially effective towards addressing perinatal DV and associated health consequences. The evidence generated from this systematic review will inform researchers and policy makers about the effectiveness of existing DV interventions among pregnant women in LMICs and provide recommendations for future research in this area. This in turn will contribute towards violence prevention in LMICs.

SYSTEMATIC REVIEW REGISTRATION

PROSPERO CRD42017073938.

Prevalence and predictors of anxiety disorders amongst low-income pregnant women in urban South Africa: a cross-sectional study

Anxiety is highly prevalent in many populations; however, the burden of anxiety disorders amongst pregnant women in low-resource settings is not well documented. We investigated the prevalence and predictors of antenatal anxiety disorders amongst low-income women living with psychosocial adversity. Pregnant women were recruited from an urban, primary level clinic in Cape Town, South Africa. The Mini-International Neuropsychiatric Interview diagnostic interview assessed prevalence of anxiety disorders. Four self-report questionnaires measured psychosocial characteristics. Logistic regression models explored demographic and socioeconomic characteristics, psychosocial risk factors and psychiatric comorbidity as predictors for anxiety disorders. Amongst 376 participants, the prevalence of any anxiety disorder was 23%. Although 11% of all women had post-traumatic stress disorder, 18% of the total sample was diagnosed with other anxiety disorders. Multivariable analysis revealed several predictors for anxiety including a history of mental health problems (adjusted odds ratio [AOR] 4.11; 95% confidence interval (CI) 2.03-8.32), Major depressive episode (MDE) diagnosis (AOR 3.83; CI 1.99-7.31), multigravidity (AOR 2.87; CI 1.17-7.07), food insecurity (AOR 2.57; CI 1.48-4.46), unplanned and unwanted pregnancy (AOR 2.14; CI 1.11-4.15), pregnancy loss (AOR 2.10; CI 1.19-3.75) and experience of threatening life events (AOR 1.30; CI 1.04-1.57). Increased perceived social support appeared to reduce the risk for antenatal anxiety (AOR 0.95; CI 0.91-0.99). A range of antenatal anxiety disorders are prevalent amongst pregnant women living in low-resource settings. Women who experience psychosocial adversity may be exposed to multiple risk factors, which render them vulnerable to developing antenatal anxiety disorders.