Impact of Dietary Intervention on Selected Biochemical Indices of Inflammation and Oxidative Stress in Nigerians with Metabolic Syndrome: A Pilot Study

Rahamon, Sheu Kadiri and Charles-Davies, Mabel Ayebatonyo and Akinlade, Kehinde Sola and Olaniyi, John Ayodele and Fasanmade, Adesoji Adedipe and Oyewole, Oyediran Emmanuel and Owolabi, Mayowa Ojo and Adebusuyi, Jane Roli and Hassan, Olufunke Olayemi and Ajobo, Babatunde Muhammed and Ebesunun, Maria Onomhaguan and Adigun, Kehinde and Fabian, Unyime Aniekpon and Popoola, Omolara Olutosin and Okunbolade, Wemimo and Arinola, Olatunbosun Ganiyu and Agbedana, Emmanuel Oluyemi (2014) Impact of Dietary Intervention on Selected Biochemical Indices of Inflammation and Oxidative Stress in Nigerians with Metabolic Syndrome: A Pilot Study. European Journal of Nutrition & Food Safety, 4 (2). pp. 137-149. ISSN 23475641

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Abstract

Aim: This study assessed the impact of dietary modification on cardiometabolic, inflammatory and oxidative stress indices in Nigerians with metabolic syndrome (MS).
Subjects and Methods: Sixty participants with MS were selected using the International Diabetes Federation criteria from a cohort participating in “Risk Assessment of Type 2 diabetes mellitus and Dementia in Nigerians with Metabolic Syndrome” study. The subjects were seen by a Dietitian and the approximate percentages of total calories from total protein, total fat, polyunsaturated fat, and carbohydrate were calculated from dietary history and pegged at 20%, 30%, 14% and 50% respectively. To ensure compliance, each participant was seen monthly (for 6 months) by the Dietitian. Glucose and lipid profile were determined using enzymatic methods. Serum activities of superoxide dismutase (SOD), catalase (CAT), Myeloperoxidase (MPO) and levels of nitric oxide (NO), malondialdehyde (MDA), hydrogen peroxide (H2O2), total protein and albumin were determined using spectrophotometric methods while high sensitivity C-reactive protein (hsCRP) and tumuor necrosis factor-alpha (TNF-α) were determined using ELISA. Student’s t-test (paired) and Wilcoxon signed-rank test were used for statistical analysis as appropriate. P-value <0.05 was considered significant.
Results: The mean blood pressure (BP), body mass index (BMI), waist circumference (WC), hip circumference (HC), body fat, NO, hsCRP, H2O2, total protein and globulin were significantly reduced while the mean HDL, MDA, albumin and activities of CAT and MPO were significantly increased post-dietary modification compared with baseline.
Conclusion: Short-term dietary intervention improved cardiovascular risk, inflammation and oxidative stress indices in Nigerians with MS.

Item Type: Article
Subjects: Science Global Plos > Agricultural and Food Science
Depositing User: Unnamed user with email support@science.globalplos.com
Date Deposited: 15 Jun 2023 09:48
Last Modified: 13 Jan 2024 04:36
URI: http://ebooks.manu2sent.com/id/eprint/1146

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