Usage of supplemental alternative medicine by community-based patients with gastroesophageal reflux disease (GERD).

There is an increasing trend towards alternative medicine usage by the general US population. However, the extent and type of supplemental alternative medicine used specifically by community-based patients with GERD is unknown. A previously validated questionnaire that included questions about patient demographics, 18 types of alternative medicine, and attitudes towards alternative and conventional medicine was utilized. Consecutive patients seen by community-based physicians in Arizona (Tucson, Phoenix, and Flagstaff) and Wisconsin (Milwaukee) for GERD received the questionnaire during the years 1999 and 2000. Patients completed the questionnaire and returned it to the Tucson VA Medical Center by mail. A total of 185 patients were surveyed (82 men, mean age 55.8 years). Of those, 61.6% used alternative medicine for any reason. However, only 3.8% of patients used supplemental alternative medicine for GERD. Females were twice as likely (95% CI, 1.10-3.67) to use alternative medicines for any reason (including GERD). Patients with daily acid regurgitation were 5.75 times (95% CI, 1.03-32.17) more likely than patients with less frequent acid regurgitation to use alternative medicines specifically for GERD. None of the other demographics, health characteristics, or attitudes were predictive of supplemental alternative medicine use for any reason (or specifically for GERD). In conclusion, only a small percentage of GERD patients seen by community-based practitioners use supplemental alternative medicine specifically for GERD symptoms, despite a higher usage of supplemental alternative medicine for non-GERD-related illness. Being female and having acid regurgitation daily were positively associated with alternative medicine usage for GERD.