Table 3

ORs of NHP use only and concurrent prescription drug-NHP use compared with prescription drug use only by province

ProvinceNHP use onlyConcurrent prescription drug-NHP use
OR (95% CI)p ValueOR (95% CI)p Value
Alberta total1.66 (0.19 to 14.62)0.6504.78 (1.88 to 12.16)<0.001
British Columbia totalNANA
Western Canada total2.25 (0.26 to 19.78)0.4656.38 (2.52 to 16.17)<0.001
  • NA, not applicable; NHP, natural health product.