Glycemic and Lipid Metabolic Markers in Type 2 Diabetes Mellitus Patients after Consuming Red Pigmented Parboiled Rice as a Staple—A Clinical Trial
<p><em>Red pigmented rice has been proven to have unique properties </em><em>beneficial to health. These might be further enriched if parboiled. This study investigated the effects of consumption of RPPR on glycemic response, lipid profile and BMI in diabetics. </em></p><p><em>For this prospective study patients with diabetes mellitus (aged 40-75 yrs) in a prison (n = 69) were recruited. Their usual diet in prison was red pigmented rice. They were served 180 g of RPPR for 16 weeks during intervention period.</em></p><p><em>Fasting Plasma Glucose (FPG) and BMI was assessed at 0, 4, 8, 12 weeks and glycated haemoglobin and lipid profile at 0 and 16 weeks. Values at 0 weeks were compared with those at 4, 8, 12, 16 weeks after consuming RPPR using ANOVA repeated measures. HBA<sub>1c</sub> and lipid profile at 16 weeks were compared with the 0 week value. During consumption of RPPR, FPG was significantly reduced at 8 (p = 0.006), 12 (p = 0.002), and 16 weeks (p = 0.005), with a significant reduction of the BMI at 8 (p = 0.028) and 16 weeks (p = 0.003). At the end of 16 weeks of consuming RPPR, LDL, Total Cholesterol (TC) and </em><em>TC/HDL ratio were significantly reduced compared to 0 weeks (p = 0.001, p = 0.013, p = 0.032, respectively. These results suggest that RPPR consumption reduces FPG, LDL, TC,TC/HDL ratio and BMI.</em></p>