PTSD Symptom Scale – Interview for DSM-5

Posted on October 5, 2020 / 4 Listing verified by admin as genuine
Listing Type : English Scale

PTSD Symptom Scale – Interview for DSM-5

The PTSD Symptom Scale – Interview for DSM-5 (PSS-I-5) was designed as a flexible semi-structured interview to allow clinicians who are familiar with posttraumatic stress disorder (PTSD) to make a diagnosis of PTSD as well as obtaining an estimate of the severity of the symptoms. When completing the PSS-I-5, interviewers should link the symptoms to a single identified “target” trauma. In most cases, this will be the trauma identified by the respondent as the one that causes the most current distress. However, the PSS-I-5 may be used to assess symptoms relative to any identifiable traumatic event.

To establish a reliable rating of PTSD symptoms, the interviewer must establish the time frame in which symptoms are to be reported. This version of the PSS-I-5 is used for symptoms occurring in the past month only. In theory, the PSS-I-5 could be used to assess symptoms over longer and shorter periods of time, but the validity of the interview under these conditions has not been examined. The interviewer should establish a time period of one month prior to beginning the interview and remind the respondent of the time frame throughout the interview.

When scoring each item on the PSS-I-5, the interviewer should endeavor to integrate all of the information obtained during the interview. The final severity rating combines the information regarding the frequency with which the symptoms are experienced and the intensity of the symptoms when they are experienced. This manual offers some guidelines for making such ratings for each symptom.

Developer Name: Edna B. Foa and Sandy Capaldi
Developer Email: [email protected]

PTSD Symptom Scale – Interview for DSM-5 (Edna B. Foa, English)


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