The Correlation between Intake of Vitamin C and β-Carotene and Fasting Blood Sugar: A Cross-Sectional Analysis in Diabetic Patients of Fasa Cohort Study
Publish Year: 1402
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJNS-8-4_003
تاریخ نمایه سازی: 3 دی 1402
Abstract:
Background: Diet and nutrition are strongly implicated in the etiology of type ۲ diabetes. This study has investigated whether low vitamin C and β-carotene intakes were associated with glycemic control in diabetic patients.Methods: In a cross-sectional analysis of diabetic adult patients participating in Fasa Cohort Study, a ۲۴-h dietary recall was used to assess intake of fruits, vegetables, vitamin C and β-carotene. The associations between vitamin C and β-carotene intakes and glycemic control were determined in ۳ groups of normal glucose tolerance, pre-diabetes mellitus, and type ۲ diabetes mellitus (T۲DM) and the relationship between fasting blood glucose (FBS) and vitamin C and β-carotene intakes wasinvestigated.Results: There were no differences between groups for intake of total vitamin C and β-carotene (p>۰.۰۵). An inverse relation was recognized between intake of total vitamin C and β-carotene and FBS (p<۰.۰۵).Conclusion: A negative association was observed between FBS and intake of vitamin C and β-carotene; however more experimental studies are needed to establish whether increase in intake of vitamin C and β-carotene can improve FBS level and prevent T۲DM.
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Authors
Shirin Rajabi
Department of Nutrition, School of Nutrition and Food Sciences, Shiraz University of Medical Sciences, Shiraz, Iran
Farshad Rajabi
Laparoscopy Research Center, School of medicine, Shiraz University of Medical Sciences, Shiraz, Iran
Sarvenaz Farhangdoost
Laparoscopy Research Center, School of medicine, Shiraz University of Medical Sciences, Shiraz, Iran
Neda Haghighat
Laparoscopy Research Center, School of medicine, Shiraz University of Medical Sciences, Shiraz, Iran
Seyed Hesamaddin Banihashemi
Department of Surgery, Faculty of Medicine, Hormozgan University of Medical Sciences, Bandar Abbas, Iran