BackgroundInternational humanitarian aid workers providing care in emergencies are subjected to numerous chronic and traumatic stressors.ObjectivesTo examine consequences of such experiences on aid workers' mental health and how the impact is influenced by moderating variables.MethodologyWe conducted a longitudinal study in a sample of international non-governmental organizations. Study outcomes included anxiety, depression, burnout, and life and job satisfaction. We performed bivariate regression analyses at three time points. We fitted generalized estimating equation multivariable regression models for the longitudinal analyses.ResultsStudy participants from 19 NGOs were assessed at three time points: 212 participated at pre-deployment; 169 (80%) post-deployment; and 154 (73%) within 3–6 months after deployment. Prior to deployment, 12 (3.8%) participants reported anxiety symptoms, compared to 20 (11.8%) at post-deployment (p = 0·0027); 22 (10.4%) reported depression symptoms, compared to 33 (19.5%) at post-deployment (p = 0·0117) and 31 (20.1%) at follow-up (p = .00083). History of mental illness (adjusted odds ratio [AOR] 4.2; 95% confidence interval [CI] 1·45–12·50) contributed to an increased risk for anxiety. The experience of extraordinary stress was a contributor to increased risk for burnout depersonalization (AOR 1.5; 95% CI 1.17–1.83). Higher levels of chronic stress exposure during deployment were contributors to an increased risk for depression (AOR 1·1; 95% CI 1·02–1.20) comparing post- versus pre-deployment, and increased risk for burnout emotional exhaustion (AOR 1.1; 95% CI 1.04–1.19). Social support was associated with lower levels of depression (AOR 0·9; 95% CI 0·84–0·95), psychological distress (AOR = 0.9; [CI] 0.85–0.97), burnout lack of personal accomplishment (AOR 0·95; 95% CI 0·91–0·98), and greater life satisfaction (p = 0.0213).ConclusionsWhen recruiting and preparing aid workers for deployment, organizations should consider history of mental illness and take steps to decrease chronic stressors, and strengthen social support networks.

This study examined the mental health of national humanitarian aid workers in northern Uganda and contextual and organizational factors predicting well-being. A cross-sectional survey was conducted among 376 national staff working for 21 humanitarian aid agencies. Over 50% of workers experienced 5 or more categories of traumatic events. Although, in the absence of clinical interviews, no clinical diagnoses were able to be confirmed, 68%, 53%, and 26% of respondents reported symptom levels associated with high risk for depression, anxiety disorders, and posttraumatic stress disorder (PTSD), respectively. Between one quarter and one half of respondents reported symptom levels associated with high risk regarding measured dimensions of burnout. Female workers reported significantly more symptoms of anxiety, depression, PTSD, and emotional exhaustion than males. Workers with the United Nations and related agencies reported fewest symptoms. Higher levels of social support, stronger team cohesion, and reduced exposure to chronic stressors were associated with improved mental health. National humanitarian staff members in Gulu have high exposure to chronic and traumatic stress and high risk of a range of poor mental health outcomes. Given that work-related factors appear to influence the relationship between the two strategies are suggested to support the well-being of national staff working in such contexts.

International relief and development personnel may be directly or indirectly exposed to traumatic events that put them at risk for developing symptoms of Posttraumatic Stress Disorder (PTSD). In order to identify areas of risk and related reactions; surveys were administered to 113 recently returned staff from 5 humanitarian aid agencies. Respondents reporred high rates of direct and indirect exposure to life-threatening events. Approximately 30% of those surveyed reported significant symptoms of PTSD. Multiple regression analysis revealed that personal and vicarious exposure to life-threatening events and an interaction between social support and exposure to life threat accounted for a signifcant amount of variance in PTSD severity. These results suggest the need for personnel programs; predeployment training, risk assessment, and contingency planning may better prepare personnel for service. KEY WORDS: PTSD, trauma exposure; international relief and development personnel; social support.Relief and development organizations around the world have watched the nature of humanitarian relief change in the past decades. Since the late 1970s the incidence of complex humanitarian disasters has been on the rise. Consider the complicated physical, medical, and psychological relief needed in global hot spots such as Rwanda,

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Expatriate aid workers (n = 214) representing 19 nongovernmental organizations (NGOs) completed a predeployment survey, including measures of mental health (depression, anxiety, and posttraumatic stress disorder [PTSD]); risk factors (childhood trauma, family risk, and adult trauma exposure); and resilience factors (coping, social support, and healthy lifestyle) to assess their baseline mental health during preparation for deployment. Multiple regression analysis indicated that childhood trauma/family risk was not significantly related to depression, anxiety, or PTSD symptoms when controlling for report of prior mental illness; yet, adult trauma exposure was significantly related to all three. Social support contributed significant variance to depression and PTSD. NGOs can help applicants recognize the effects of recent trauma and the resilience provided by a healthy social network.

In the aftermath of the civil war that extended from 1983-2009, humanitarian organizations provided aid to the conflict-affected population of the Vanni region in northern Sri Lanka. In August, 2010, a needs assessment was conducted to determine the mental-health status of Sri Lankan national humanitarian aid staff working in conditions of stress and hardship, and consider contextual and organizational characteristics influencing such status. A total of 398 staff members from nine organizations working in the Vanni area participated in the survey, which assessed stress, work characteristics, social support, coping styles, and symptoms of psychological distress. Exposure to traumatic, chronic, and secondary stressors was common. Nineteen percent of the population met criteria for posttraumatic stress disorder (PTSD), 53% of participants reported elevated anxiety symptoms, and 58% reported elevated depression symptoms. Those reporting high levels of support from their organizations were less likely to suffer depression and PTSD symptoms than those reporting lower levels of staff support ( =.23, .001) and ( =.26, .001), respectively. Participants who were age 55 or older were significantly less likely to suffer anxiety symptoms than those who were between 15 and 34 years of age ( =.13, .011). Having experienced travel difficulties was significantly associated with more anxiety symptoms ( 3.35, .001). It was recommended that organizations provide stress-management training and increase support to their staff.

Indigenous aid workers carry out the majority of humanitarian aid work, yet there is little empirical information available on their support needs in different contexts. Focus groups (N = 26: Study 1) and a survey (N = 137; Study 2) were conducted with Guatemalan aid workers to explore their exposure to violence, posttraumatic stress symptoms, burnout, support needs, and motivators. Participants reported experiencing an average of 13 events of community violence and 17% reported symptoms consistent with posttraumatic stress disorder (PTSD). Direct community violence exposure and levels of emotional exhaustion were positively related to PTSD symptoms, while levels of personal accomplishment were inversely related to PTSD symptoms. Expressed support needs, motivators and rewards for aid work in the face of adversity are also reported as potential protective factors for further exploration. Implications for training and support of aid workers in similar contexts are also suggested.

Gr oup interventions for trauma s ur vivor s off er cost-ef ficient oppor tunities f or members to join "fellow str ugglers " in coping w ith trauma-r elated f eelings of alienation and mistrus t. F or adults, s uppor tive, ps ychodynamic, and cognitive-behavior al models have been described in the liter ature, each off er ing common as w ell as unique group therapy features. F or older childr en and adolescents, "integr ated" and cognitive-behavior al models ar e available, and there is general empirical s uppor t for the us e of group ther apy r egardles s