Dietary inflammation score

Dietary inflammation score has been studied in 2 papers since 2023: 2 observational studies in people; 1 in the past year. The newest paper, Jan 30, 2026: “Association of novel dietary and lifestyle inflammation scores with the incidence of diabetes, hypertension and chronic kidney disease among adults: results from a large US cohort with 12-year follow-up”.

Exposure

2 papers study it3 findingsUpdated

See all 2 papers on dietary inflammation score

At a glance

The findings reach people, from one lab or study. 2 independent labs in 2 countries.

“women in the third quartile of DIS had a 52% higher risk of developing T2DM (HR 1.52; 95% CI 1.07 to 2.15).”
Association of novel dietary and lifestyle inflammation scores with the incidence of diabetes, hypertension and chronic kidney disease among adults: results from a large US cohort with 12-year follow-upBMJ open2026doi:10.1136/bmjopen-2025-105923

None of its findings points the other way.

Humans: a single group. Cells, worms or flies and mice: nothing yet.
  • 2 independent labs in 2 countries
  • Funders: Fondazione Umberto Veronesi and 2 more
  • 1 of 3 findings with company ties
  • Humans2

What did studies of dietary inflammation score find?

1

Studies of dietary inflammation score measured one outcome, Δage.

Δage

upin humans1

1 study
  1. Dietary inflammation score is linked with higher Δage in humans (β = 0.27; 95%CI 0.10, 0.44).

    “an increase in E-DIITM and DIS scores led to an increase in Δage (β = 0.22; 95%CI 0.05, 0.38; β = 0.27; 95%CI 0.10, 0.44, respectively)”

    Humansn = 4,510

    Association between the Inflammatory Potential of the Diet and Biological Aging: A Cross-Sectional Analysis of 4510 Adults from the Moli-Sani Study Cohort

    Nutrients

More on Δage

What is dietary inflammation score linked with?

2

Studies link dietary inflammation score with 2 measures: hypertension and type 2 diabetes.

Hypertension

upin humans1HR 1.22

1 study
  1. Dietary inflammation score is linked with a higher risk of hypertension in humans (third quartile) (HR 1.22; 95% CI 1.02 to 1.47).

    “individuals in the third quartile of DIS had a 22% higher risk of hypertension (1.22; 95% CI 1.02 to 1.47) in the overall population”

    Humansthird quartile9.0 years median follow-up

    Association of novel dietary and lifestyle inflammation scores with the incidence of diabetes, hypertension and chronic kidney disease among adults: results from a large US cohort with 12-year follow-up

    BMJ open

More on Hypertension

Type 2 diabetes

upin humans1HR 1.52

1 study
  1. Dietary inflammation score is linked with a higher risk of type 2 diabetes in women (HR 1.52; 95% CI 1.07 to 2.15).

    “women in the third quartile of DIS had a 52% higher risk of developing T2DM (HR 1.52; 95% CI 1.07 to 2.15).”

    Humansin women9.0 years median follow-upfemales

    Association of novel dietary and lifestyle inflammation scores with the incidence of diabetes, hypertension and chronic kidney disease among adults: results from a large US cohort with 12-year follow-up

    BMJ open

More on Type 2 diabetes

Latest

Dec 2025: 0Jan 2026: 1Feb 2026: 0Mar 2026: 0Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 0Aug 2026: 0Sep 2026: 0Oct 2026: 0Nov 2026: 01 paper in 12 months