Paranoid Thoughts Scale, R-GPTS

Test scores

Ideas of reference
9][1015][1620][2124][2532][0
4
[ average ]
Ideas of persecution
5][610][1117][1827][2840][0
6
[ elevated ]

The recommended cut-off for severe persecutory ideation and the likely presence of a persecutory delusion is 18. The ROC analysis demonstrates this cut-off is unlikely to identify incorrectly an individual as having a persecutory delusion when they do not (specificity = 0.93), while still correctly identifying the majority of patients with confirmed persecutory delusions (sensitivity = 0.81).

References

fear paranoia