Trends of maternal health service coverage in the Democratic Republic of the Congo: a pooled cross-sectional study of MICS 2010 to 2018.

BACKGROUND: Maternal health services are essential for reducing maternal and newborn mortality. However, maternal health service status in the Democratic Republic of the Congo (DRC) remains poorly understood. This study aims to explore the trends of antenatal care (ANC) and skilled birth attendance coverage in the past decade in the DRC. METHODS: The 13,361 participants were from two rounds of Multiple Indicators Cluster Survey (MICS) conducted by the National Institute of Statistics of the Ministry of Planning of the DRC, in collaboration with the United Nations Children's Fund (UNICEF), in 2010 and 2017-2018. A regression-based method was adopted to calculate adjusted coverage of ANC and skilled birth attendance. Subgroup analysis based on different socioeconomic status (SES) was conducted to explore the impact of domestic conflicts. RESULTS: From 2010 to 2018, the overall weighted ANC coverage in the DRC declined from 87.3 % (95 % CI 86.1-88.0 %) to 82.4 % (95 % CI 81.1-84.0 %), while the overall weighted skilled birth attendance coverage increased from 74.2 % (95 % CI 72.5-76.0 %) to 85.2 % (95 % CI 84.1-86.0 %). Adjusted ANC coverage and adjusted skilled birth attendant coverage both declined in Kasai Oriental, but increased in Nord Kivu and Sud Kivu. In Kasai Occidental, ANC coverage declined, but skilled birth coverage increased. In the Kasai region, the largest decline in adjusted coverage of ANC was found among the poorest women. However, in the Kivu region, both the adjusted coverage of ANC and skilled birth attendance increased among the poorest women. CONCLUSIONS: Due to ongoing conflicts, there has been a systemic deterioration of maternal healthcare coverage in some regions of the DRC, particularly among people with low SES. However, in other regions, maternal healthcare services were not severely disrupted possibly due to substantial international health assistance.

Hypertension and Its Associated Mental Health Challenges Among Female African Refugees in Durban, South Africa.

ABSTRACT: Hypertension is a serious medical condition that leads to various adverse health complications when left untreated. In addition to psychological challenge that female migrant refugees are exposed to premigration, they encounter barriers to care postmigration from xenophobia that affects their hypertension. We investigated the extent and mental health drivers of hypertension in refugees in Durban, South Africa. We interviewed 178 adult female African help-seeking refugees/migrants for hypertension (blood pressure ≥130/90 mm Hg) and mental health challenges (e.g., adverse childhood experience [ACE] and depression using the Center for Epidemiologic Studies-Depression scale). Eighty-six percent (n = 153) of participants were hypertensive, and based on the adjusted regression models, exposure to at least one ACE (adjusted odds ratio [aOR], 2.83; 95% confidence interval [CI], 1.11-7.26) and depression (aOR, 3.54; 95% CI, 1.10-11.37) were associated with hypertension, independent of smoking, alcohol, obesity, and physical exercise status. Hypertension and its associated mental health challenges are overlooked conditions in this population, with further efforts for screening being needed.

Association between insulin resistance and left ventricular hypertrophy in asymptomatic, Black, sub-Saharan African, hypertensive patients: a case-control study.

BACKGROUND: Conflicting information exists regarding the association between insulin resistance (IR) and left ventricular hypertrophy (LVH). We described the associations between obesity, fasting insulinemia, homeostasis model assessment of insulin resistance (HOMA-IR), and LVH in Black patients with essential hypertension. METHODS: A case-control study was conducted at the Centre Médical de Kinshasa (CMK), the Democratic Republic of the Congo, between January and December 2019. Cases and controls were hypertensive patients with and without LVH, respectively. The relationships between obesity indices, physical inactivity, glucose metabolism and lipid disorder parameters, and LVH were assessed using linear and logistic regression analyses in simple and univariate exploratory analyses, respectively. When differences were observed between LVH and independent variables, the effects of potential confounders were studied through the use of multiple linear regression and in conditional logistic regression in multivariate analyses. The coefficients of determination (R2), adjusted odds ratios (aORs), and their 95% confidence intervals (95% CIs) were calculated to determine associations between LVH and the independent variables. RESULTS: Eighty-eight LVH cases (52 men) were compared against 132 controls (81 men). Variation in left ventricular mass (LVM) could be predicted by the following variables: age (19%), duration of hypertension (31.3%), body mass index (BMI, 44.4%), waist circumference (WC, 42.5%), glycemia (20%), insulinemia (44.8%), and HOMA-IR (43.7%). Hypertension duration, BMI, insulinemia, and HOMA-IR explained 68.3% of LVM variability in the multiple linear regression analysis. In the logistic regression model, obesity increased the risk of LVH by threefold [aOR 2.8; 95% CI (1.06-7.4); p = 0.038], and IR increased the risk of LVH by eightfold [aOR 8.4; 95 (3.7-15.7); p < 0.001]. CONCLUSION: Obesity and IR appear to be the primary predictors of LVH in Black sub-Saharan African hypertensive patients. The comprehensive management of cardiovascular risk factors should be emphasized, with particular attention paid to obesity and IR. A prospective population-based study of Black sub-Saharan individuals that includes the use of serial imaging remains essential to better understand subclinical LV deterioration over time and to confirm the role played by IR in Black sub-Saharan individuals with hypertension.

"Better dead than being mocked": an anthropological study on perceptions and attitudes towards unwanted pregnancy and abortion in the Democratic Republic of Congo.

Unwanted pregnancy and unsafe abortion contribute significantly to the burden of maternal suffering, ill health and death in the Democratic Republic of Congo (DRC). This qualitative study examines the vulnerabilities of women and girls regarding unwanted pregnancy and abortion, to better understand their health-seeking behaviour and to identify barriers that hinder them from accessing care. Data were collected in three different areas in eastern DRC, using in-depth individual interviews, group interviews and focus group discussions. Respondents were purposively sampled. All interviews were audio recorded and transcribed verbatim. Transcriptions were screened for relevant information, manually coded and analysed using qualitative content analysis. Perceptions and attitudes towards unwanted pregnancy and abortion varied across the three study areas. In North Kivu, interviews predominantly reflected the view that abortions are morally reprehensible, which contrasts the widespread practice of abortion. In Ituri many perceive abortions as an appropriate solution for reducing maternal mortality. Legal constraints were cited as a barrier for health professionals to providing adequate medical care. In South Kivu, the general view was one of opposition to abortion, with some tolerance towards breastfeeding women. The main reasons women have abortions are related to stigma and shame, socio-demographics and finances, transactional sex and rape. Contrary to the prevailing critical narrative on abortion, this study highlights a significant need for safe abortion care services. The proverb "Better dead than being mocked" shows that women and girls prefer to risk dying through unsafe abortion, rather than staying pregnant and facing stigma for an unwanted pregnancy.

Clinical Sequelae Associated with Unresolved Tropical Splenomegaly in a Cohort of Recently Resettled Congolese Refugees in the United States-Multiple States, 2015-2018.

Tropical splenomegaly is often associated with malaria and schistosomiasis. In 2014 and 2015, 145 Congolese refugees in western Uganda diagnosed with splenomegaly during predeparture medical examinations underwent enhanced screening for various etiologies. After anecdotal reports of unresolved splenomegaly and complications after U.S. arrival, patients were reassessed to describe long-term clinical progression after arrival in the United States. Post-arrival medical information was obtained through medical chart abstraction in collaboration with state health partners in nine participating states. We evaluated observed splenomegaly duration and associated clinical sequelae between 130 case patients from eastern Congo and 102 controls through adjusted hierarchical Poisson models, accounting for familial clustering. Of the 130 case patients, 95 (73.1%) had detectable splenomegaly after arrival. Of the 85 patients with records beyond 6 months, 45 (52.9%) had persistent splenomegaly, with a median persistence of 14.7 months (range 6.0-27.9 months). Of the 112 patients with available results, 65 (58.0%) patients had evidence of malaria infection, and the mean splenomegaly duration did not differ by Plasmodium species. Refugees with splenomegaly on arrival were 43% more likely to have anemia (adjusted relative risk [aRR]: 1.43, 95% CI: 1.04-1.97). Those with persistent splenomegaly were 60% more likely (adjusted relative risk [aRR]: 1.60, 95% CI: 1.15-2.23) to have a hematologic abnormality, particularly thrombocytopenia (aRR: 5.53, 95% CI: 1.73-17.62), and elevated alkaline phosphatase (aRR: 1.57, 95% CI: 1.03-2.40). Many patients experienced persistent splenomegaly, contradicting literature describing resolution after treatment and removal from an endemic setting. Other possible etiologies should be investigated and effective treatment, beyond treatment for malaria and schistosomiasis, explored.

Feasibility and Acceptability of Implementing a Culturally Adapted Cooking Curriculum for Burundian and Congolese Refugee Families.

Pika Pamoja (Cook Together) is an eight-session cooking curriculum for Burundian and Congolese refugee families, culturally adapted from the evidence-based iCook 4-H curriculum to address dietary acculturation barriers to and facilitators of food security. The goal of this study was to determine the feasibility and acceptability of implementing Pika Pamoja. Researchers and a multilingual community aid implemented Pika Pamoja in a pre-post pilot intervention with randomized control (n = 5)/treatment (n = 5) dyads (youth/mother). Feasibility (recruitment/retention, implementation, fidelity testing, and assessment procedures) and acceptability (process and program evaluations) measures were collected. All 10 dyads (control and treatment) were retained throughout the study. All fidelity measures were 91% or above. The final youth assessment instrument included scales for cooking skills (α = 0.93), cooking self-efficacy (α = 0.90), openness to new foods (α = 0.81), and eating (α = 0.68), playing (α = 0.90), and setting healthful goals (α = 0.88) together as a family. The final adult instrument included scales for cooking, eating, and playing together (α = 0.68), kitchen proficiency (α = 0.89), and food security (α = 0.79). Participant feedback was uniformly positive. Based on these results, Pika Pamoja was feasible to implement and was accepted by the priority population. Larger scale studies to measure the effectiveness of Pika Pamoja to increase food security among refugee families are needed.

Adaptation of the Sniffin' Sticks Test in South-Kivu.

AIM: The "Sniffin' Sticks" test is widely used in Europe as a standard test to assess olfaction. Several culturally-adapted versions have been developed. However, no version adapted to Sub-Saharan African populations exists. The aims of the present study were (1) to assess the applicability of the Sniffin' Sticks test in the population of South Kivu (DR Congo), and (2) to develop a culturally adapted version with normative values. MATERIALS AND METHODS: In a first study, 157 volunteers were tested with the original Sniffin' Sticks test. Based on these results, we selected odors that were poorly recognized in the identification test and replaced them by culturally adapted odors. In a second study, we assessed the modified version of the Sniffin' Sticks test in 150 volunteers and defined normative values. RESULTS: In the first study, we found that olfactory function (threshold-discrimination-identification: TDI score) significantly decreased with age and was better in females. Five odors were poorly recognized and were replaced by culturally adapted odors. In the second study, we found that this adapted version led to a higher rate of correctly identified odors. We defined normative values for the South-Kivu population (TDI score: 18-35 years: 30.4±6.0; 36-55 years: 26.2±5.3; >55 years: 25.6±5.0). CONCLUSION: This culturally adapted version of the Sniffin' Sticks test is culturally adapted to the South Kivu population. The normative values will provide the basis for clinical evaluation of pathologic subjects.

Therapeutic itineraries of Congolese refugees in the city of São Paulo.

São Paulo, the most populous Brazilian city, has been the main destination for refugees and it is home to the majority of Congolese, who are the second largest nationality to request refuge in Brazil. In the context of these migrations, previous experiences in displacement and in places of welcome can trigger illness and suffering. The purpose of this article was to analyse the therapeutic itineraries of refugees from the Democratic Republic of Congo who reside in the city of São Paulo. The research followed an ethnographic approach and included focus group, ethnographic observation and in-depth interviews with 15 Congolese men in refuge in São Paulo between 2015 and 2016. The difficulties faced in the dignified reconstruction of lives include housing, precarious work and racism. Different systems are actuated in healthcare, treatment in health centres and hospitals regarding acute and chronic physical problems, in addition to self-care, identified in the preparation of teas for gastrointestinal ailments. When confronted by suffering, religious social networks, and those of friends and family are activated, in addition to alcohol consumption. The family is sought when facing financial and, principally, emotional problems. The itineraries include multiple therapeutic systems and a dialectic relationship with free, universal services perceived as inequitable.

Exploring Congolese refugees' experiences with abortion care in Uganda: a multi-methods qualitative study.

Uganda hosts 1.4 million refugees and conflict-affected people. Widely regarded as the best place in Africa to be a refugee, Uganda's policies encourage self-sufficiency and local integration. However, abortion is legally restricted and recent studies suggest that displaced women and girls have persistent unmet sexual and reproductive health needs. In 2017, we conducted a multi-methods study to assess the reproductive health needs of displaced Congolese women in camp- and urban-based settings in Uganda. Our project focused on maternal health and delivery care, contraception, and abortion/post-abortion services and the intersection of these issues with sexual and gender-based violence. We interviewed 11 key informants, facilitated 4 focus group discussions with refugee women, and conducted 21 in-depth interviews with Congolese women of reproductive age to understand better knowledge, attitudes, practices, and services. Using both inductive and deductive techniques, we employed a multi-phased analytic plan to identify content and themes and triangulate and interpret findings. Our results suggest that Congolese refugees in Uganda are unable to navigate the legal restrictions on abortion and are engaging in unsafe abortion practices. This appears to be the case for those living in both camps and urban areas. The legal restrictions on induced abortion pose a barrier to the provision of post-abortion care. Efforts to ensure access to comprehensive abortion care should be prioritised and providing information and support to women in need of post-abortion care is imperative.

The role of a trauma-sensitive football group in the recovery of survivors of torture.

INTRODUCTION: Whilst there is some preliminary evidence for the benefits of sports-related interventions for survivors of torture, how sport and exercise can contribute to the rehabilitation of torture survivors needs to be better understood. Specifically, this paper aims to: 1) explore the ways in which a football group contributed to the wellbeing of participants and; 2) suggest characteristics of the football group which could potentially contribute to its effectiveness. METHODS: An exploratory mixed methods study was undertaken with participants and trainers of a joint programme delivered by Arsenal Football Club and Freedom from Torture in London. Individual discussions, group discussions and participatory ranking activities were used which led to the development of an initial programme model. This model was, subsequently, further developed through a variety of data collection methods. RESULTS: Six potential outcomes of involvement in the football group were identified: relationships, a sense of belonging, hope for the future, emotion management, enjoyment, and improved physical health. In addition, the process highlighted factors contributing to the effectiveness of the football group: a sense of safety, therapeutic aims, similar participants, a partnership approach, staff characteristics, other opportunities, and consistency in terms of approach, session content and staff. CONCLUSIONS: This exploratory study outlines the potential benefits of the football programme that would require further validation through a case-control study and participant follow-up. A model is put forward as well as a number of recommendations that serve as a starting point for similar programmes and guides academic research in the area.

"It isn't that we're prostitutes": Child protection and sexual exploitation of adolescent girls within and beyond refugee camps in Rwanda.

BACKGROUND: While refugee camps can protect children from harm, they can also introduce new risks and vulnerabilities. Research suggests that adolescent girls are at particular risk for gender-based violence and sexual exploitation. OBJECTIVE: This study aimed to identify existing social and economic vulnerabilities of female adolescents in refugee camps in Rwanda. PARTICIPANTS AND SETTING: Research was carried out in two Congolese refugee camps in Rwanda. METHODS: Ten focus group discussions (FGDs) were held with 87 boys and 79 girls aged 12-17 years Six FGDs were held with a total of 36 parents and caregivers in the two camps. Key informant interviews were held with nine local and national level stakeholders. RESULTS: Study findings centered upon intersectionality. Camps designed for security and containment introduced new forms of vulnerability and threats. Economic stressors threatened the viability of families. Girls had material needs but few options to meet those needs within the camps. Their families expected them to do domestic work at home. Participants reported that the convergence of material deprivation, lack of economic opportunity, and vulnerability led to transactional sex and exploitation within and around the camps. The study concludes that vulnerabilities and threats associated with gender and generation must be examined concurrently with the conditions associated with being a refugee in a setting of protracted displacement.

Social support under siege: An analysis of forced migration among women from the Democratic Republic of Congo.

In 2016, researchers conducted a qualitative study in a mid-sized town in the United States to address gaps in research and practice related to psychosocial consequences of forced migration among women. The loss of social support and its impacts on the well-being of women are rarely addressed in refugee resettlement policy or practice overwhelmingly concerned with economic self-sufficiency. The study sought to develop theory to explain how women (n = 27) who migrated from the Democratic Republic of the Congo recreate social support post-resettlement in the United States. An interpretive approach informed by postcolonial feminist perspectives guided the grounded theory methodology. A theoretical model emerged explaining pivots in the internal and relational lives of women as social support systematically constricted over time as a result of war, displacement, and resettlement. Upon arrival to the United States, women experienced partitioned lives through changing relationships to space and time, which contributed to women being alone and impacted well-being. Converging processes propelled women towards learning to stand alone, through which women could develop a sense self-reliance, but not without internal and relational consequences. The analysis contributes to the empirical literature knowledge of how resettlement is a life altering event that sets into motion psychosocial processes with implications for well-being and health. Implications for practice and future research are discussed.

Safety, trust, and disclosure: A qualitative examination of violence against refugee adolescents in Kiziba Camp, Rwanda.

Refugee adolescents face increased vulnerability to child protection risks including abuse, neglect, violence, and exploitation. The aim of this qualitative study was to examine the nature of violence against adolescents in Kiziba Camp, Rwanda, using an ecological framework to analyze the factors that influence protection risks and abuse disclosure across multiple system levels. In order to understand these issues more comprehensively, a transgenerational inquiry sought perceptions from both adolescents and their caregivers. In April 2016, as part of a larger, comprehensive study on adolescent protection, 19 focus group discussions were conducted with a total of 70 adolescents and 68 caregivers from the Democratic Republic of Congo. A qualitative content analysis identified three salient themes. First, structural protection risks exist for adolescents in Kiziba Camp, with economic insecurity and resource constraints resulting in specific risks such as overcrowded housing and adolescents traveling for firewood collection. Second, intergenerational conflict between caregivers and adolescents was perceived to negatively influence abuse disclosure. Lastly, protection mechanisms and reporting pathways were underutilized as caregivers and adolescents expressed concern over the shame, embarrassment, and social rejection that characterized formal disclosure in Kiziba, often rooted in restrictive and inequitable gender norms. These findings suggest that efforts at child protection should be multi-faceted and address structural aspects of risk; household levels of communication and trust; and societal norms that deter abuse reporting. The study also underscores the need for further research on risk and protective factors in camp settings to better tailor interventions aiming to reduce violence against children.

Perceptions of Dietary Habits and Risk for Type 2 Diabetes among Congolese Immigrants.

OBJECTIVE: To explore the perceptions of dietary habits and type 2 diabetes risk among Congolese immigrants living in the US. METHODS: Data were collected from 20 in-depth interviews and photo-elicitation techniques conducted with Congolese immigrants. The PEN-3 cultural model was used as a guide to analyze the data collected. RESULTS: Participants identified positive, existential, and negative perceptions, enablers, and nurturers associated with dietary habits and type 2 diabetes risk. Participants also acknowledged intrinsic cultural ways of understanding and interpreting the interaction between dietary habits and type 2 diabetes risk among the Congolese people which may influence their health-seeking practices. CONCLUSIONS: The findings underscore the importance of culture and how sociocultural factors may play a role with designing culturally appropriate interventions aimed at addressing the risk for type 2 diabetes among Congolese immigrants in the US.

At zero and turning in circles: refugee experiences and coping in Durban, South Africa.

Millions of refugees are on the move globally, mostly settling in low- and middle-income (LMIC) "host" countries, where they often receive insufficient assistance and encounter a multitude of barriers. Despite a risk for developing mental illness, limited research exists on their struggles and coping strategies in these settings, especially outside of camps. Against this backdrop, our qualitative study aimed to gain a deeper understanding of refugee experiences in Durban, South Africa. We conducted semistructured individual interviews with 18 adult refugees from Zimbabwe and the Democratic Republic of Congo at a community-based support center in Durban. Participants described their problems, effects on mental health, and coping abilities. Interviews were recorded and analyzed for themes. Major problems were reported with work, xenophobia/racism, mental health, physical safety, housing, healthcare, and quality of life. Participants discussed feelings of worry, fear, emotional pain, anger, powerlessness, hopelessness, worthlessness, and passive suicidal ideation. Coping mechanisms consisted of friendships, church, praying, work, physical activities, family, learning the local language, and avoidance of thoughts. Many interviewees expressed a strong desire to either return to their homeland or move elsewhere. Refugees in South Africa face considerable hardships including xenophobia, physical abuse, and work/legal obstructions. More research is needed in LMICs to identify the challenges, psychological effects, and coping in such populations so that appropriate and accessible mental health services can be created for those who require them.

Economic impact of refugees.

In 2015, the United Nations High Commission for Refugees accommodated over 15 million refugees, mostly in refugee camps in developing countries. The World Food Program provided these refugees with food aid, in cash or in kind. Refugees' impacts on host countries are controversial and little understood. This unique study analyzes the economic impacts of refugees on host-country economies within a 10-km radius of three Congolese refugee camps in Rwanda. Simulations using Monte Carlo methods reveal that cash aid to refugees creates significant positive income spillovers to host-country businesses and households. An additional adult refugee receiving cash aid increases annual real income in the local economy by $205 to $253, significantly more than the $120-$126 in aid each refugee receives. Trade between the local economy and the rest of Rwanda increases by $49 to $55. The impacts are lower for in-kind food aid, a finding relevant to development aid generally.

Palenque de San Basilio in Colombia: genetic data support an oral history of a paternal ancestry in Congo.

The Palenque, a black community in rural Colombia, have an oral history of fugitive African slaves founding a free village near Cartagena in the seventeenth century. Recently, linguists have identified some 200 words in regular use that originate in a Kikongo language, with Yombe, mainly spoken in the Congo region, being the most likely source. The non-recombining portion of the Y chromosome (NRY) and mitochondrial DNA were analysed to establish whether there was greater similarity between present-day members of the Palenque and Yombe than between the Palenque and 42 other African groups (for all individuals,n= 2799) from which forced slaves might have been taken. NRY data are consistent with the linguistic evidence that Yombe is the most likely group from which the original male settlers of Palenque came. Mitochondrial DNA data suggested substantial maternal sub-Saharan African ancestry and a strong founder effect but did not associate Palenque with any particular African group. In addition, based on cultural data including inhabitants' claims of linguistic differences, it has been hypothesized that the two districts of the village (Abajo and Arriba) have different origins, with Arriba founded by men originating in Congo and Abajo by those born in Colombia. Although significant genetic structuring distinguished the two from each other, no supporting evidence for this hypothesis was found.

Pathological spirit possession as a cultural interpretation of trauma-related symptoms.

OBJECTIVE: Spirit possession is a phenomenon frequently occurring in war-torn countries. It has been shown to be an idiom of distress entailing dissociative symptoms. However, its association with trauma exposure and trauma-related disorders remains unclear. This study aimed to explore subjective disease models and the relationship between pathological spirit possession and trauma-related disorders in the Eastern Democratic Republic of the Congo. METHOD: Seventy-three (formerly) possessed persons (74% female, mean age = 34 years), referred by traditional and spiritual healers, were interviewed about their experiences of pathological spirit possession, trauma exposure, posttraumatic stress disorder (PTSD) symptoms, depressive symptoms, shame and guilt, psychotic symptoms, somatic complaints, and the impairment of psychosocial functioning. RESULTS: The most common disease model for pathological spirit possession was another person having sent the spirit, mostly a family member or a neighbor, out of jealousy or conflict over resources. Significant correlations were found between spirit possession over lifetime and PTSD symptom severity, feelings of shame and guilt, depressive symptoms, somatic complaints, and psychotic symptoms. Spirit possession during the preceding 4 weeks was associated with PTSD symptom severity, impairment of psychosocial functioning, and psychotic symptom severity. CONCLUSIONS: The results of this study indicate that pathological spirit possession is a broad explanatory framework for various subjectively unexplainable mental and physical health problems, including but not limited to trauma-related disorders. Understanding pathological spirit possession as a subjective disease model for various mental and physical health problems may help researchers and clinicians to develop culturally sensitive treatment approaches for affected individuals. (PsycINFO Database Record

Understanding the Effects of Mental Health on Reproductive Health Service Use: A Mixed Methods Approach.

Appropriate and woman-led health care for displaced women is essential to respecting basic human rights. In this article, we describe the results of an analysis of the association between mental health and reproductive health service use from a sample of Congolese refugee women residing in short- and long-term camps in Rwanda, with a post-hoc qualitative potion added to expand upon the data-based results. Our findings suggest that structural factors including health policy initiatives affect or even inhibit individual care choices.

The Cycle of Violence: Associations Between Exposure to Violence, Trauma-Related Symptoms and Aggression--Findings from Congolese Refugees in Uganda.

War-related trauma exposure has been linked to aggression and enhanced levels of community and family violence, suggesting a cycle of violence. Reactive aggression--an aggressive reaction to a perceived threat--has been associated with posttraumatic stress disorder (PTSD). In contrast, appetitive aggression--a hedonic, intrinsically motivated form of aggression--seems to be negatively related to PTSD in offender and military populations. This study examined the associations between exposure to violence, trauma-related symptoms and aggression in a civilian population. In semistructured interviews, 290 Congolese refugees were questioned about trauma exposure, PTSD symptoms, and aggression. War-related trauma exposure correlated positively with exposure to family and community violence in the past month (r = .31, p < .001), and appetitive (r = .18, p = .002) and reactive aggression (r = .29, p < .001). The relationship between war-related trauma exposure and reactive aggressive behavior was mediated by PTSD symptoms and appetitive aggression. In a multiple sequential regression analysis, trauma exposure (ß = .43, p < .001) and reactive aggression (ß = .36, p < .001) were positively associated with PTSD symptoms, whereas appetitive aggression was negatively associated (ß = -.13, p = .007) with PTSD symptoms. Our findings were congruent with the cycle of violence hypothesis and indicate a differential relation between distinct subtypes of aggression and PTSD.