A Pilot Study of a Trauma Resiliency Protocol for Law Enforcement Officers With Posttraumatic Stress Disorder Symptoms.

Objective: The aim of the study is to test the efficacy of the 22ZERO Trauma Resiliency Protocol (TR-P) on posttraumatic stress disorder (PTSD) symptom severity among current and former law enforcement officers.

Methods: The study used a retrospective, pre/post intervention design to test the effects of the TR-P on measures of self-reported symptom severity.

Results: One hundred twenty-eight current and former law enforcement officers were exposed to the TR-P treatment.

PROTOCOL: Street outreach conflict mediation programs for reducing violence.

This is a protocol for a Cochrane Review (intervention). The objectives are as follows: This systematic review will synthesize the available evaluation research on the effectiveness of street outreach conflict mediation programs. The review seeks to answer the following primary question: Are street outreach worker strategies that use conflict mediation and/or violence interruption strategies effective at reducing violence? Assuming a sufficient number of eligible studies, this review will also address two additional questions: Are there certain program elements that render these strategies more or less effective? Are there certain conditions under which these strategies are more or less effective? As policymakers struggle to understand the policy options available to them for preventing and reducing violence, having clear answers to these three questions will help them make more informed decisions.

Qualitative Evidence on the Implementation of Cure Violence in Trinidad and Tobago.

Violence is a significant social problem in many cities throughout the world. In seeking to prevent or control violence, communities have put in place a variety of interventions. Many of these rely on the formal criminal justice process to arrest, prosecute, and imprison offenders.

Exploring family risk and protective factors for adolescent problem behaviors in the Caribbean.

This paper develops measures of family risk and protective factors for adolescent problem behaviors and tests the effects of these measures on three health risk behaviors in a Caribbean nation: illegal gun ownership, gang membership, and drug use. Data are drawn from a sample of 2,376 adolescents in Trinidad and Tobago, a developing nation in the eastern Caribbean. Descriptive statistics are reported, as well as findings from exploratory and confirmatory factor analyses and structural equation models.

Drug and alcohol use by homicide victims in Trinidad and Tobago, 2001-2007.

This paper examines toxicology results from homicide victims in Trinidad and Tobago to explore patterns in pre-mortem drug and alcohol use. Toxicology test results were obtained for 1,780 homicide victims. Toxicology data from the coroner's office were linked with police data on homicide incidents to examine patterns in drug use and homicide.

A meta-analysis of alcohol toxicology study findings among homicide victims.

Aim: To synthesize the results of alcohol toxicology reports for homicide victims and examine variations in these results across person and setting characteristics.

Methods: We meta-analyzed 61 independent studies from 57 published manuscripts which met the study inclusion criteria and reported alcohol toxicology test results for homicide victims. A total of 71, 031 toxicology test results, derived from 78, 265 homicide victims across 13 countries (most from the United States), were examined.

A meta-analysis of marijuana, cocaine and opiate toxicology study findings among homicide victims.

ABSTRACT Aim To synthesize the results of marijuana, cocaine and opiate drug toxicology studies of homicide victims and examine variation in results across person and setting characteristics. Methods A meta-analysis of 18 independent studies identified from an extensive review of 239 published articles that met the inclusion criteria of reporting marijuana, cocaine and/or opiate toxicology test results for homicide victims. A total of 28 868 toxicology test results derived from 30 482 homicide victims across five countries were examined.