The research was conducted with weekly sessions for 30 weeks and then monthly sessions for 5 months. The second research study had 60 military veteran participants that have PTSD due to military service, 54 of them were male and 6 were female. The veterans were placed in two groups, one group received cognitive processing therapy (CPT) which focused on mental health skills that assist the symptoms of PTSD and the other group was placed on a waiting list. Both studies utilized the Clinician-Administered PTSD Scale (CAPS) and the PTSD checklist (PCL) to determine the results. The research showed that patient’s receiving mental health treatment do in fact self-report their symptoms over time. The results also showed that CAPS and PCL showed roughly the same results with as much as a 60% match. The TGFT and CPT …show more content…
The research sample was selected from the Australian Injury Vulnerability Study (IVS). The participants were injury survivors that were admitted for more than 24 hours, to four different level 1 trauma centers. This study spanned across 24 months from April 2004 to April 2006. The research was conducted via interviews utilizing the Clinician-Administered PTSD Scale (CAPS). The participants were initially interviewed in person while in the hospital prior to discharge, and the follow up interviews were conducted by telephone. Initially, 1590 participants were suitable, however only 1139 decided to participate. At the 3 month mark only 989 participated, at the 12 month mark only 865 participated and at the 24 month mark only 830 participated. If a participant failed to participate in the previous interview their eligibility was dropped. The results showed that initially the participants showed a 28.2% incidence of problematic alcohol use, at the 3 month mark a 19.9% incidence of problematic alcohol use, at the 12 moth mark a 26.6% incidence of problematic alcohol use and at the 24 month mark a 24.2% incidence of problematic alcohol use. Overall, the participants showed a 19.4% incidence of alcohol dependency over a life time and a 33.8% % incidence of alcohol abuse over a life time. The limitations of this research study are that the research may be