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Dietary and serum level of antioxidants in the elderly with mild impaired and normal cognitive function : a case-control study
المؤلفون المشاركون
Dolatkhah, Nida
Shakuri, Sayyid Kazim
Jahanjoo, Fatimah
Pourvahed, Parisa
Dolatkhah, Homayoun
Ayromlou, Hurmuz
المصدر
Iranian Red Crescent Medical Journal
العدد
المجلد 20، العدد 11 (30 نوفمبر/تشرين الثاني 2018)، ص ص. 1-12، 12ص.
الناشر
تاريخ النشر
2018-11-30
دولة النشر
الإمارات العربية المتحدة
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Background : Antioxidants are considered essential components in neurodegenerative disease management since they can protect cells from oxidative damage.
Objectives : The current study aimed at evaluating the intake and serum level of selected antioxidants in subjects possessing mild cognitive impairment (MCI) compared with a cognitively intact control.
Methods : The current prospective, case-control study was conducted in Tabriz from December 2016 to August 2017 on a total of 45 patients with MCI as a case group and another 45 healthy subjects matched by age and gender were recruited for the control group.
After completing the mini-mental state examination (MMSE-12) questionnaire, the cases with MCI were identified using the modified Peterson standard.
By a semi-quantitative food frequency questionnaire (FFQ), the common dietary intakes during the previous year were recorded and blood samples were collected.
Results : Of the 90 subjects in the current study, 61% were male and 39% female, with the mean age of 68.85.5 years.
There were no significant differences between the two groups with respect to dietary intakes of vitamin C, beta-carotene, and lycopene (P = 0.079, P = 0.413, and P = 0.455, respectively).
The results of the studied parameters showed that serum beta-carotene and lycopene (P = 0.004 and P = 0.044, respectively) in healthy subjects were significantly higher than those of the elderly people with MCI.
There was a significant correlation between Vitamin C dietary intake and serum level and cognitive scores in MMSE-12 (r = 0.231, P = 0.028 and r = 0.224, P = 0.033, respectively) and also between serum level of lycopene and cognitive scores(r = 0.388, P = 0.000).
Conclusions : The subjects with mild cognitive impairment had a significantly lower serum levels of lycopene beta-carotene antioxidants compared with healthy subjects, and there was a positive correlation between serum level of vitamin C and lycopene and also vitamin C dietary intake and scores in the MMSE-12 test.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ayromlou, Hurmuz& Pourvahed, Parisa& Jahanjoo, Fatimah& Dolatkhah, Homayoun& Shakuri, Sayyid Kazim& Dolatkhah, Nida. 2018. Dietary and serum level of antioxidants in the elderly with mild impaired and normal cognitive function : a case-control study. Iranian Red Crescent Medical Journal،Vol. 20, no. 11, pp.1-12.
https://search.emarefa.net/detail/BIM-898284
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ayromlou, Hurmuz…[et al.]. Dietary and serum level of antioxidants in the elderly with mild impaired and normal cognitive function : a case-control study. Iranian Red Crescent Medical Journal Vol. 20, no. 11 (Nov. 2018), pp.1-12.
https://search.emarefa.net/detail/BIM-898284
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ayromlou, Hurmuz& Pourvahed, Parisa& Jahanjoo, Fatimah& Dolatkhah, Homayoun& Shakuri, Sayyid Kazim& Dolatkhah, Nida. Dietary and serum level of antioxidants in the elderly with mild impaired and normal cognitive function : a case-control study. Iranian Red Crescent Medical Journal. 2018. Vol. 20, no. 11, pp.1-12.
https://search.emarefa.net/detail/BIM-898284
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 10-12
رقم السجل
BIM-898284
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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