Evidence map›Paper›PMID 42560509›Full record

ArticleEuropean journal of nutrition2026

Adherence to the Mediterranean diet is inversely associated with hematologic inflammatory indices in adults seeking a weight loss dietary program: a cross-sectional study.

Francesca Menichetti, Silvia Gallosti, Ramona De Amicis, Stefano Ravasenghi, Giovanni Fiorillo, Franca Criscuoli, Andrea Foppiani, Simona Bertoli, Alberto Battezzati, Alessandro Leone

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Article in European journal of nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Francesca MenichettiInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.
Silvia GallostiInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.
Ramona De AmicisInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.
Stefano RavasenghiInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.
Giovanni FiorilloInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.
Franca CriscuoliInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.
Andrea FoppianiInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.
Simona BertoliInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.
Alberto BattezzatiInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy.
Alessandro LeoneInternational Center for the Assessment of Nutritional Status and development of Dietary Intervention Strategies (ICANS-DIS), Department of Food, Environmental and Nutritional Sciences (DeFENS), University of Milan, Milan, Italy. alessandro.leone1@unimi.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLow-grade systemic inflammation is a hallmark of excess adiposity and contributes to cardiometabolic risk. Adherence to the Mediterranean diet has been associated with reduced inflammation. However, evidence linking Mediterranean diet to composite inflammatory indices derived from routine blood tests is limited, particularly in individuals seeking weight loss interventions.

methodsIn this cross-sectional study, 1,738 adults requesting a weight loss dietary program underwent anthropometric assessment, body composition evaluation, and fasting blood sampling. Adherence to the Mediterranean diet was assessed using the 14-item Mediterranean Diet Adherence Screener (MEDAS). Hematologic inflammatory indices, including neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), systemic immune-inflammation index (SII), lymphocyte-to-monocyte ratio (LMR), systemic inflammation response index (SIRI), and monocyte-to-HDL ratio (MHR), were calculated.

resultsAfter adjustments for sex, age, BMI, body fat percentage, metabolic syndrome, smoking status, physical activity, education level, and marital status, each 1-point increase in MEDAS score was associated with lower NLR (β = - 0.065; 95% CI: - 0.102, - 0.028, p = 0.001), PLR (β = - 2.660; 95% CI: - 4.570, - 0.749, p = 0.006), SII (β = - 21.233; 95% CI: - 31.520, - 10.947, p < 0.001), SIRI (β = - 0.046; 95% CI: - 0.068, - 0.024, p < 0.001), and MHR (β = - 0.0002; 95% CI: - 0.0003, - 0.0001, p = 0.003), and with higher LMR (β = 0.078; 95% CI: 0.038, 0.117, p < 0.001), all reflecting a shift toward a more favorable inflammatory profile.

conclusionGreater adherence to the Mediterranean diet was associated with a more favorable inflammatory profile. These results support the role of the Mediterranean diet in modulating low-grade systemic inflammation in clinical nutrition settings.

Indexed as

Diet, MediterraneanInflammationPatient ComplianceWeight Reduction ProgramsAdultBody Mass IndexCross-Sectional StudiesFemaleHumansLymphocytesMaleMiddle AgedMonocytesNeutrophilsObesityInflammatory indicesLow-grade inflammationMediterranean dietObesity

Identifiers

PMID42560509
PMCPMC13447333

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.