Author(s): Rima Ghosh

Abstract:
This study examines the impact of fermented rice intake on metabolic health indicators in a sample of 76 adults, stratified by daily consumption levels (Control, <50 g/day, 50-100 g/day, >100 g/day). Participants' demographic, dietary, and lifestyle data were collected, with key variables such as anthropometric measurements, lipid profiles, fasting blood glucose (FBS), and blood pressure assessed. A cross-sectional approach and Jonckheere-Terpstra test were used to analyze associations between fermented rice intake and metabolic risk factors. Findings revealed that higher fermented rice intake was significantly associated with reduced waist circumference (WC) and FBS, as well as elevated high-density lipoprotein (HDL) levels, with the >100 g/day group showing the most favorable outcomes. No significant associations were noted for triglycerides, diastolic blood pressure (DBP), or systolic blood pressure (SBP). These results suggest potential benefits of fermented rice on certain metabolic parameters, supporting its role in weight and glycemic control. Further studies are recommended to validate these findings and clarify mechanisms.