Background: The prevalence of complementary and alternative medicine (CAM) ranges between 0.3% and 86% in most highly developed countries. In the Czech Republic, CAM is used by 76% of the general population. Our aim was to examine patterns in CAM use among a representative sample of the general population in the Czech Republic, for 2011 and 2014. Material and Methods: A cross-sectional survey was conducted. A sex-, age- and region-stratified sample of citizens aged 15 years and older was randomly selected from the 2014 voter registration lists (n = 8,395,132). A comparative analysis of data collected in 2011 and 2014 was performed. Results: Overall, 76.0% (N = 1,365) versus 87.0% (N = 1,565) of the respondents reported use of 1 or more CAM modalities during the past 30 days, in 2011 and 2014, respectively (p < 0.001). In both years, the top 4 CAM modalities used were vitamins/minerals, herbal teas, massage, and relaxation. Yoga replaced dietary supplements excluding vitamins/minerals in the 5th position. Nevertheless, only herbal teas (48.0% vs. 53.0%, p = 0.002), massage (20.0% vs. 26.0%, p < 0.001), relaxation (10.0% vs. 19.0%, p < 0.001), and yoga (3.7% vs. 7.1%, p < 0.001) showed a significant increase in use. Conclusions: The prevalence of CAM use in the Czech Republic is increasing, especially among people who use biological, body- and mind-based CAM therapies. There is a great need to educate students and health care professionals about the efficacy and safety of CAM in order to meet the patients' demands on CAM.
The use of complementary and alternative medicine by adults with allergies: a Czech national representative survey
