Alternative/complementary medicine: wider usage than generally appreciated

To test the hypothesis that there is substantial use of a practitioner of alternative/complementary medicine by patients traditionally considered to be underserved.

Cross-sectional, self-administered survey study.

Three university hospital-affiliated general ambulatory clinics serving patients of different socioeconomic status and racial origin.

Five hundred and thirty-six (93% of those attending) consecutive clinic attendees.

Past use and desired future use of one or more practitioners of five modalities of alternative/complementary medicine and willingness to pay for these modalities out-of-pocket.

Past usage and desired future usage of one or more practitioners of alternative/complementary medicine was comparable at the three clinic sites despite wide differences in socioeconomic status and willingness/ability to pay out-of-pocket for these services. Multivariable analyses revealed lower self-rated health status and female gender (both p < 0.006) but not income, race, age or education as independent, significant predictors of use of a practitioner of alternative/complementary medicine.

Usage of alternative/complementary medicine is not confined to any well-circumscribed socioeconomic group and is common in patients often considered to be underserved. Self-assessed lower health status is significantly and independently associated with use of a practitioner of alternative/complementary care.