Structured Interview of Reported Symptoms – Version 2 (SIRS-2)

The Structured Interview of Reported Symptoms-Version 2 (SIRS-2) is a controlled interview designed to detect malingering and other forms of feigning of psychiatric symptoms.  The content covers a wide range of psychopathology, as well as symptoms that are unlikely to be true.  The SIRS-2 is designed to detect eight response styles commonly associated with feigning.  Each of these response styles are described by one of four classifications: 1) honest, 2) indeterminate, 3) probable feigning, or 4) definite feigning

The SIRS consists of eight primary and five supplementary scales for the assessment of feigning, including a scale to assess defensiveness; the content of each scale varies so that endorsement of items on a particular scale does not reflect any specific mental disorder.  It is appropriate for individuals ages 18 – 100 years old.   It takes approximately 1 hour to administer.