In this study the extent to which patients in psychotherapy display si
milar interpersonal themes across multiple narratives of their interac
tions with others was investigated. Interpersonal themes were measured
using a new instrument entitled the Quantitative Assessment of Interp
ersonal Themes (QUAINT) method, which assesses the wishes, responses f
rom others, and responses of self that occur in narratives about inter
actions with others. For 60 patients in psychotherapy, evidence for re
petitiveness of themes was found; the effect was relatively small but
was highly statistically significant. Individual differences in the de
gree of repetitiveness of themes were not related to type of treatment
(dynamic vs. cognitive), but they were related to length of time. in
treatment. The limitations of the study are reviewed and future resear
ch directions are outlined.