The association between food insulin index and odds of non-alcoholic fatty liver disease (NAFLD) in adults: a case-control study.

Biochemical processes Chronic diseases Insulin Non-alcoholic fatty liver disease Obesity

Journal

Gastroenterology and hepatology from bed to bench
ISSN: 2008-2258
Titre abrégé: Gastroenterol Hepatol Bed Bench
Pays: Iran
ID NLM: 101525875

Informations de publication

Date de publication:
2021
Historique:
entrez: 5 7 2021
pubmed: 6 7 2021
medline: 6 7 2021
Statut: ppublish

Résumé

This research aimed to study the association of food insulin index and biochemical parameters with the Hyperinsulinemia may play an important role in the development of non-alcoholic fatty liver disease (NAFLD) because of the relationship between insulin response and body fat accumulation. A case-control study of 169 NAFLD patients and 200 healthy adults aged 18-55 years was conducted. Dietary data was collected using a validated 168-item quantitative food frequency questionnaire (FFQ). Food insulin index (FII) was calculated by dividing the total insulin load by total energy intake (kcal/day). Total insulin load (ILoverall) was also calculated using a standard formula. Mean participant age was 43.9 ± 5.9 years. Patients with NAFLD were significantly associated with higher body mass index, levels of liver enzymes, triglyceride, low density lipoprotein-cholesterol (LDL), total cholesterol, and fasting blood sugar (FBS) compared to the healthy subjects ( This study found that adherence to a diet with high FII was associated with greater odds of NAFLD and overweight or obesity. Additional studies are required to better understand this association.

Sections du résumé

AIM OBJECTIVE
This research aimed to study the association of food insulin index and biochemical parameters with the
BACKGROUND BACKGROUND
Hyperinsulinemia may play an important role in the development of non-alcoholic fatty liver disease (NAFLD) because of the relationship between insulin response and body fat accumulation.
METHODS METHODS
A case-control study of 169 NAFLD patients and 200 healthy adults aged 18-55 years was conducted. Dietary data was collected using a validated 168-item quantitative food frequency questionnaire (FFQ). Food insulin index (FII) was calculated by dividing the total insulin load by total energy intake (kcal/day). Total insulin load (ILoverall) was also calculated using a standard formula.
RESULTS RESULTS
Mean participant age was 43.9 ± 5.9 years. Patients with NAFLD were significantly associated with higher body mass index, levels of liver enzymes, triglyceride, low density lipoprotein-cholesterol (LDL), total cholesterol, and fasting blood sugar (FBS) compared to the healthy subjects (
CONCLUSION CONCLUSIONS
This study found that adherence to a diet with high FII was associated with greater odds of NAFLD and overweight or obesity. Additional studies are required to better understand this association.

Identifiants

pubmed: 34221261
pii: GHFBB-14-221
pmc: PMC8245830

Types de publication

Journal Article

Langues

eng

Pagination

221-228

Informations de copyright

©2021 RIGLD, Research Institute for Gastroenterology and Liver Diseases.

Déclaration de conflit d'intérêts

The authors declare that they have no conflict of interest.

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Auteurs

Somaye Fatahi (S)

Student Research Committee, Iran University of Medical Sciences, Tehran, Iran.
Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.

Mohammad Hassan Sohouli (MH)

Student Research Committee, Iran University of Medical Sciences, Tehran, Iran.
Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.

Appaji Rayi (A)

Department of Neurology, Charleston Area Medical Center, Charleston, WV, USA.

Farshad Teymoori (F)

Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.
Nutrition and Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.

Farzad Shidfar (F)

Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran.

Classifications MeSH