The Claim

Among Spanish university graduates followed for five years, consuming nuts at least twice per week was associated with a 56% lower risk of all-cause mortality compared to rarely or never consuming nuts, after adjustment for age, sex, energy intake, physical activity, smoking, and adherence to a Mediterranean diet.

Source: Nut consumption and 5-y all-cause mortality in a Mediterranean cohort: The SUN project

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
59score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Correlation
1 study reviewed
In plain English

Spanish university graduates who ate nuts at least twice a week had a 56% lower risk of dying from any cause over five years compared to those who rarely or never ate nuts, after accounting for age, sex, diet, physical activity, and smoking.

See the scientific wording

Among Spanish university graduates followed for five years, consuming nuts at least twice per week was associated with a 56% lower risk of all-cause mortality compared to those who rarely or never consumed nuts, after adjusting for age, sex, energy intake, physical activity, smoking, and adherence to a Mediterranean diet, suggesting a potential protective role of nut consumption in overall survival.

Why this might work

Eating nuts regularly lowers inflammation in the body and makes blood vessels work better, which prevents damage to organs and reduces the chance of dying from any cause.

Supported mechanismbased on 1 study

What the research says

1 study
  1. Study: Nut consumption and 5-y all-cause mortality in a Mediterranean cohort: The SUN project

    People who ate nuts at least twice a week were much less likely to die over five years than those who rarely ate nuts, even when scientists accounted for other healthy habits — so nuts might help people live longer.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

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