Depersonalization in a Nonclinical Population

Summary

The present study assessed the prevalence and characteristics of depersonalization phenomena in a nonclinical population. Undergraduate students (N = 388) responded to a questionnaire soliciting information regarding the experience of depersonalization, age at onset, number, frequency, duration, and intensity of depersonalization experiences, level of pleasantness/unpleasantness, diminution of experiences with and without professional assistance, and relation of depersonalization to other factors. Of the Ss, 34% reported depersonalization. No significant sex differences were noted but relationships between years of experience of depersonalization and intensity, frequency, and number of experiences were significant.