TY  - JOUR
SN  - 2296-861X
TI  - Inflammatory potential of the diet and self-rated quality of life in Italian adults
N2  - Background: Dietary quality is widely acknowledged as a key factor in maintaining good health. Recommendations that promote plant-based eating patterns are largely grounded in evidence showing that dietary choices can modulate the immune function. In line with such a hypothesis, diet may be considered as a potential driver of persistent low-grade inflammation. Quality of life (QoL), on the other hand, serves as a broad indicator that encompasses both physical and psychological wellbeing.Aim: The purpose of this cross-sectional study was to examine the relationship between the inflammatory potential of the diet and QoL in a population sample of Italian adults.Design: A total of 1,936 participants completed a 110-item food frequency questionnaire to assess eating habits. The inflammatory potential of their diet was calculated using the dietary inflammatory score (DIS). Quality of life was measured with the Manchester Short Appraisal (MANSA).Results: Higher DIS values, reflecting a more pro-inflammatory diet, were linked to reduced likelihood of reporting high QoL (OR?=?0.56; 95% CI: 0.40?0.78). Several specific domains of QoL, including general life satisfaction, social relationships, personal safety, satisfaction with cohabitation, physical health, and mental health, also showed significant associations with DIS.Conclusion: The findings suggest an association between the inflammatory potential of the diet and QoL.
JF  - Frontiers in Nutrition
UR  - http://doi.org/10.3389/fnut.2026.1744444
Y1  - 2026/02//
ID  - uneatlantico27552
KW  - diet quality
KW  -  inflammation
KW  -  mental health
KW  -  physical health
KW  -  quality of life
A1  - Giampieri, Francesca
A1  - Godos, Justyna
A1  - Caruso, Giuseppe
A1  - Olvera-Moreira, Marco Antonio
A1  - Furnari, Fabrizio
A1  - Di Mauro, Andrea
A1  - Dominguez Azpíroz, Irma
A1  - Zambrano-Villacres, Raynier
A1  - Frias-Toral, Evelyn
A1  - Galvano, Fabio
A1  - Grosso, Giuseppe
VL  - 13
AV  - public
ER  -