Psychometric evaluation of the PCL-5: assessing validity, diagnostic utility, and bifactor structures.

The changes DSM-5 brought to the diagnostic criteria for posttraumatic stress disorder (PTSD) resulted in revising the most widely used instrument in assessing PTSD, namely the Posttraumatic Checklist for DSM-5 (PCL-5). This study examined the psychometric properties of the Romanian version of the PCL-5, tested its diagnostic utility against the Structured Clinical Interview for DSM-5 (SCID-5), and investigated the latent structure of PTSD symptoms through correlated symptom models and bifactor modelling. A total sample of 727 participants was used to test the psychometric properties and underlying structure of the PCL-5 and 101 individuals underwent clinical interviews using SCID-5.

The structure of PTSD. Development of the Post Traumatic Symptom scale from a clinician-based perspective.

Background: Nations marked by a Marxist-Leninist ideology have suffered greatly due to a culture of abuse emphasized by the absolute absence of psychology, thus contributing to a diminished ability in recognizing the consequences of traumatic experiences.

Objective: To improve the assessment of the presence and severity of posttraumatic stress disorder (PTSD) in such a cultural context, our paper aimed at developing an alternative self-report measure for PTSD - the , developed by clinicians with wide relevant expertise, based on the natural language people use to describe its subjective experience. This research used multiple samples consistent with the corresponding objectives.

Trait anxiety and coping in first year medical students.

In the present study, we highlight the types of anxiety and the coping strategies employed by the students at the Medicine, Pharmacy and Nursing Faculties, at the same time comparing them with the general population. This research involved 333 first year students, 18-20 years of age. We used the Endler Multidimensional Anxiety Scales-Trait (EMAS-T) and Social Anxiety Scale-Trait (SAS-T) and two coping measuring instruments, Cognitive Emotion Regulation Questionnaire (CERQ) and Strategic Approach to Coping Scale (SACS).