Preventing Post-traumatic Stress Disorder After Mass Exposure to Violence

Pathways from victimization to substance use: Post traumatic stress disorder as a mediator

Traumatic events are linked with an array of adverse consequences such as substance use. Only a few individuals exposed to traumatic events, however, suffer from post traumatic stress disorder (PTSD) or substance use. The present longitudinal study examined the inter-relationship among victimization, PTSD, and substance use. 674 participants (53% African Americans, 47% Puerto Ricans) were surveyed over five time waves at mean ages 14, 19, 24, 29, and 36. Of the 674, 60% were females. We used Mplus to perform structural equation modeling. Victimization at ages 19, 24, and 29 was directly associated with substance use at age 36 and was also related to PTSD at age 36. PTSD, in turn, was related to substance use at age 36. This study indicates the importance of intervention for those who have been victimized with a focus on PTSD treatment. From a public health perspective, health providers should consider treatment and prevention programs for helping individuals cope with some of the consequences of victimization. This might ultimately reduce substance use.

Mental health emergency preparedness: the need for training and coordination at the state level

INTRODUCTION

The coordination and integration of mental health agencies' plans into disaster responses is a critical step for ensuring effective response to all-hazard emergencies.

PROBLEM

In order to remedy the current lack of integration of mental health into emergency preparedness training, researchers must assess mental health emergency preparedness training needs. To date, no recognized assessment exists. The current study addresses this need by qualitatively surveying public health and allied health professionals regarding mental health preparedness in Kansas.

METHODS

Participants included 144 professionals from public health and allied fields, all of whom attended one of seven training presentations on mental health preparedness. Following each presentation, participants provided written responses to nine qualitative questions about preparedness and mental health preparedness needs, as well as demographic information, and a program evaluation. Survey questions addressed perceptions of bioterrorism and mental health preparedness, perceptions about resource and training needs, as well as coordination of preparedness efforts.

RESULTS

Overall, few respondents indicated that they felt their county or community was prepared to respond to an attack. Respondents felt less prepared for mental health issues than they did for preparedness issues in general. The largest proportion of respondents reported that they would look to a community mental health center or the state health department for mental health preparedness information. Most respondents recognized the helpfulness of interagency coordination for mental health preparedness, and reported a willingness to take an active role in coordination.

CONCLUSIONS

The current study provides important data about the gaps regarding mental health preparedness in Kansas. This study demonstrates the present lack of preparedness and the need for coordination to reach an appropriate level of mental health preparedness for the state. These findings are the first step to implementing effective distribution of information and training.

The mental health consequences of terrorism: implications for emergency medicine practitioners

Emergency physicians are likely to be first-line responders in any local or regional terrorist event. In addition to preparing for the potential physical conditions and injuries that are associated with terrorism, they should be aware of the behavioral and mental health implications as well. It is helpful to be familiar with the characteristics that predict who may be at increased risk for mental illness after such events and how they may be identified in an Emergency Department setting. Although most people in the general population with behavioral conditions stemming from a terrorist event can be expected to recover spontaneously within several months, other individuals are at increased risk of developing more debilitating mental health conditions that have been associated with post-terrorist and disaster environments. Screening tools are available to help emergency practitioners identify them and refer patients for more formal psychiatric evaluation and potential interventions to facilitate and speed the recovery process.