Natural Health Product Use in Patients with Acute Cardiovascular Disease
Author Information
Author(s): Alherbish Aws, Charrois Theresa L., Ackman Margaret L., Tsuyuki Ross T., Ezekowitz Justin A.
Primary Institution: University of Alberta
Hypothesis
What is the prevalence of natural health product (NHP) use in patients with acute cardiovascular disease and the best method to ascertain this information?
Conclusion
Natural health product use is common in patients admitted with acute cardiovascular disease, but health professionals often fail to document it.
Supporting Evidence
- 78% of patients reported using natural health products.
- 75% of NHP users reported daily use.
- Pharmacists documented NHP use in 41% of patients.
Takeaway
Many patients with heart problems use natural health products like vitamins, but doctors often don't ask about them.
Methodology
Structured interviews were conducted with patients admitted for acute cardiovascular disease, and medical records were reviewed for NHP documentation.
Potential Biases
Potential bias in self-reported NHP use and documentation by healthcare professionals.
Limitations
The study relied on a convenience sample and may not represent all patients with acute cardiovascular disease.
Participant Demographics
Mean age 62 years, 80% male, common co-morbidities included hypertension (59%) and diabetes (26%).
Statistical Information
P-Value
0.019
Confidence Interval
95%CI 1.03 to 2.2
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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