Author(s): Arslan M, Ipekci SH, Kebapcilar L, Dogan Dede N, Kurban S,
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Abstract Objective. Diabetes mellitus (DM) is associated with low-grade inflammation. The benefits of regular exercise for the DM are well established, whereas less is known about the impact of aerobic exercise on malondialdehyde (MDA) and tumor necrosis factor-alpha (TNF-α) in the DM. Methods. We randomised 64 participants, who do not exercise regularly, without any diabetic chronic complications in parallel to 12 weeks of aerobic exercise (three times per week, n = 31) and no exercise (control; n = 33). Plasma levels of soluble TNF-α and MDA levels were measured before-after physical training programme and control group. Results. Sixty-four patients with type 2 diabetes mellitus were analysed. When comparing the two groups of patients with age, gender, hemoglobin A1c (HbA1c) levels, lipid profile, waist circumference, body mass index (BMI) and class of treatment for diabetes were not different between groups. While soluble TNF-α remained essentially unaffected by physical training, plasma concentrations of MDA markedly decreased (P < 0.05); physical training also decreased body weight, waist circumference, and blood pressure (P < 0.05). Conclusion. Exercise training favorably affected body weight, waist circumference, and blood pressure. A three-weekly, 12-week, aerobic-training programme, without a concomitant weight loss diet, was associated with significant decrease in MDA levels in type 2 diabetic individuals.
This article was published in Int Sch Res Notices
and referenced in Endocrinology & Metabolic Syndrome