Cited by 82Natural Antidiabetic Agents StudiesAdvanced Glycation End Products researchDiabetes Treatment and Management

Effects of Cinnamon Consumption on Glycemic Indicators, Advanced Glycation End Products, and Antioxidant Status in Type 2 Diabetic Patients

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Talaei, Behrouz, Amouzegar, Atieh, Sahranavard, Shamim, Hedayati, Mehdi, Mirmiran, Parvin, Azizi, Fereidoun·2017·Nutrients

Abstract

The aim of the current study was to determine the effect of a daily intake of three grams of cinnamon over eight weeks on glycemic indicators, advanced glycation end products, and antioxidant status in patients with type 2 diabetes. In a double-blind, randomized, placebo controlled clinical trial study, 44 patients with type 2 diabetes, aged 57 ± 8 years, were randomly assigned to take either a three g/day cinnamon supplement (n = 22) or a placebo (n = 22) for eight weeks. We measured the fasting blood glucose, insulin, hemoglobinbA1c, homeostasis model assessment for insulin resistance (HOMA-IR), carboxymethyl lysine, total antioxidant capacity, and malondialdehyde levels at the beginning and the end of the study. Thirty-nine patients (20 in the intervention group and 19 in the control group) completed the study. After an eight-week intervention, changes in the level of fasting blood glucose, insulin, hemoglobinbA1c, HOMA-IR, carboxymethyl lysine, total antioxidant capacity, and malondialdehyde were not significant in either group, nor were any significant differences between groups observed in these glycemic and inflammatory indicators at the end of the intervention. Our study revealed that cinnamon supplementation had no significant effects on glycemic and inflammatory indicators in patients with type 2 diabetes.

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Authors
Talaei, B., Amouzegar, A., Sahranavard, S., Hedayati, M., Mirmiran, P., & Azizi, F.
Affiliations
  • Kerman University of Medical Sciences (IR)
  • Research Institute for Endocrine Sciences (IR)
  • Shahid Beheshti University (IR)
  • National Nutrition and Food Technology Research Institute (IR)
Corresponding author
Mirmiran, Parvin
Venue
Nutrients
Publisher
MDPI AG
Published
2017-09-08
Volume
9
Issue
9
Pages
991
ISSN
2072-6643 (ISSN-L)
OpenAlex
W2750958340
Cited by
82
References
28
Citations by year
2026: 3 · 2025: 7 · 2024: 11 · 2023: 14 · 2022: 10 · 2021: 17 · 2020: 6 · 2019: 9 · 2018: 4
FWCI
4.11
Type
journal article
Language
en
Open access
Locations
  • Nutrients (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Natural Antidiabetic Agents Studies
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Clinical Biochemistry › Advanced Glycation End Products research
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
Keywords
cinnamon, type 2 diabetes, glycemic control, advanced glycation end products, carboxymethyllysine, antioxidant status, oxidative stress, insulin resistance, HOMA-IR, fasting blood glucose, HbA1c, malondialdehyde, dietary supplementation
MeSH terms
Aged, Antioxidants, Blood Glucose, Cinnamomum zeylanicum, Diabetes Mellitus, Type 2, Double-Blind Method, Glycated Hemoglobin, Homeostasis, Humans, Insulin, Lysine, Malondialdehyde, Middle Aged, Glycation End Products, Advanced

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