Cited by 19Nutritional Studies and DietLipoproteins and Cardiovascular HealthFatty Acid Research and Health

Effects of a Mediterranean Diet, Dairy, and Meat Products on Different Phenotypes of Dyslipidemia: A Preliminary Retrospective Analysis

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Formisano, Elena, Pasta, Andrea, Cremonini, Anna Laura, Di Lorenzo, Ilaria, Sukkar, Samir Giuseppe, Pisciotta, Livia·2021·Nutrients

Abstract

Background: Dyslipidemia is one of the major causes of atherosclerotic cardiovascular disease (ASCVD) and a Mediterranean Diet (MD) is recommended for its prevention. The objectives of this study were to evaluate adherence to an MD at baseline and follow-up, in a cohort of dyslipidemic patients, and to evaluate how different food intakes can influence lipid profile, especially how different sources of saturated fatty acids impact lipid phenotype. Methods: A retrospective analysis was conducted on 106 dyslipidemic patients. Clinical characteristics, lipid profile, and food habits data were collected at baseline and after three months of follow-up with counseling. Adherence to an MD was evaluated with a validated food-frequency questionnaire (MEDI-LITE score). Results: The cross-sectional analysis showed that higher consumption of dairy products correlated independently with higher levels of total cholesterol (TC), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) and with lower triglycerides (TG) levels. Instead, lower HDL-C and TG levels and higher TC levels were independently associated with higher consumption of meat products. Adherence to an MD significantly improved after the follow-up period, from a mean value of 10 ± 3 (median 10, IQR 8–12) to 13 ± 2 (median 14, IQR 12–15), p < 0.0001. Conclusions: Dyslipidemic patients benefit from counseling for improving their adherence to an MD. The high intake of dairy products was associated with less atherogenic hyperlipidemia, which was characterized by higher levels of TC and HDL-C as compared withs the intake of an excessive amount of meat products, which was associated with higher levels of TC and TG and lower levels of HDL-C.

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  • Formisano et al. (2021) concluded that a high intake of dairy products was associated with hyperlipidemia (higher total cholesterol and HDL-C), while a diet with excessive meat products caused dyslipidemia (higher total cholesterol and TG levels and lower HDL-C levels).

    “They concluded that a high intake of dairy products was associated with hyperlipidemia (higher levels of total cholesterol and HDL-C), while a diet with an excessive amount of meat products caused a form of dyslipidemia (higher total cholesterol and TG levels and lower HDL-C levels) [126].”

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Authors
Formisano, E., Pasta, A., Cremonini, A. L., Di Lorenzo, I., Sukkar, S. G., & Pisciotta, L.
Affiliations
  • Ospedale di Sanremo (IT)
  • University of Genoa (IT)
  • Ospedale Policlinico San Martino (IT)
  • Department of Internal Medicine, University of Genoa, 16132 Genoa, Italy
Corresponding author
Pisciotta, Livia
Venue
Nutrients
Publisher
MDPI AG
Published
2021-04-01
Volume
13
Issue
4
Pages
1161
ISSN
2072-6643 (ISSN-L)
OpenAlex
W3149772188
Cited by
19
References
39
Citations by year
2025: 5 · 2024: 4 · 2023: 3 · 2022: 3 · 2021: 4
FWCI
3.03
Type
journal article
Language
en
Open access
Locations
  • Nutrients (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • CINECA IRIS Institutial Research Information System (University of Genoa) (submittedVersion, other-oa)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
  • Health Sciences › Medicine › Surgery › Lipoproteins and Cardiovascular Health
  • Health Sciences › Nursing › Nutrition and Dietetics › Fatty Acid Research and Health
Keywords
Mediterranean diet, dyslipidemia, dairy products, meat products, saturated fatty acids, lipid profile, HDL cholesterol, LDL cholesterol, triglycerides, total cholesterol, dietary adherence, nutrition counseling
MeSH terms
Adult, Animals, Cross-Sectional Studies, Dairy Products, Female, Humans, Lipids, Male, Meat Products, Middle Aged, Retrospective Studies, Risk Factors, Multivariate Analysis, Diet, Mediterranean, Dyslipidemias

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