The Claim
High dietary glycemic load is independently associated with a 98% increased risk of coronary heart disease after adjustment for traditional cardiovascular risk factors.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
Eating a lot of foods that spike your blood sugar quickly may raise your chance of getting heart disease—even if you’re otherwise healthy or don’t smoke or have high blood pressure.
See the scientific wording
High dietary glycemic load is independently associated with a 98% increased risk of coronary heart disease, even after adjusting for traditional cardiovascular risk factors.
What the research says
4 studiesThis study found that women who ate a lot of foods that spike blood sugar quickly (like white bread and sugary snacks) had almost twice the risk of heart disease, even when accounting for other risk factors like smoking or weight.
Study: Glycemic index, glycemic load, and risk of coronary heart disease: a pan-European cohort study.
This big study found that eating lots of foods that spike blood sugar (like white bread or sugary snacks) is linked to a higher chance of heart disease, even after accounting for other risk factors like smoking or high blood pressure — so yes, the claim is mostly right, but the 98% number is too high.
This study found that eating lots of high-sugar, high-refined-carb foods (high glycemic load) is linked to a higher chance of heart disease, especially in women and people who are overweight — so yes, it supports the idea that diet like this can hurt your heart.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 4 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.