Fighting Heart Disease: Fish-based or Plant-based Omega-3s?
Even though Omega-3s (and their benefits) have been associated with cardiovascular health for decades, the health and wellness community has continued to raise questions concerning their effectiveness in reducing the risk of cardiovascular illness. Recently, 50 researchers representing nine different countries came together to study the effects of a diet rich in plant and fish-based omega-3s on the incidence of coronary heart disease. Here’s what they found…
Published late last month, ω-3 Polyunsaturated Fatty Acid Biomarkers and Coronary Heart Disease is a study that's pooled and analyzed data from 19 different companion studies. Unlike many of the studies that have previously been conducted on the effects of omega-3s, the goal of this study was to analyze the impact of an omega-3-rich diet on cardiovascular health incidents and disease at the individual level over a long period of time.
Study Stats: What's Worth Knowing
Here's a brief overview of what the researchers were working with:
- 19 unique studies involving 16 different countries
- 45,637 unique participants (Ranging from 18-97 years, with 59 as the median age)
- 7,973 incidents of coronary heart disease (2,781 of those incidents were fatal)
- 7,157 nonfatal cardiovascular events
After sifting through all of the data that had been gathered, researchers drew an interesting conclusion concerning the links between and omega-3-rich diet and incidence of coronary heart disease.
Fish-Based Omega-3s, Plant-Based Omega-3s & Incidence of Coronary Heart Disease
Researchers found that both plant and fish-based omega-3s were associated with a decreased risk of fatal coronary heart disease (by about 10%).
In an equally promising discovery, researchers also found that for participants who had the highest omega-3 levels in their blood stream their was as much as a 25% lower risk of a fatal coronary incident.
(Potential) Long-Term Implications
Findings like the ones reported by this study may help fuel the growing consumer demand for plant-based omega-3s and help shift our industry towards ingredient solutions that are both more sustainable and more environmentally-aware.
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About the Author: Melissa DellaBartolomea
Melissa DellaBartolomea was the resident Content Marketing Specialist at NutraScience Labs from February 2016 to July 2018. Driven by a passion for the world of written, visual, and digital media, she's dedicated herself to keeping up with all things nutraceutical. From ingredient insights to the latest in contract manufacturing regulations and trends, her mission is to provide our readers (like you) with the stories and knowledge they need to fuel long-term growth and nutraceutical industry success.