Immune system response to life style intervention in obese subjects with non-alcoholic Steatohepatitis

It has recently been estimated that non-alcoholic steatohepatitis (NASH) affects 10–24% of people worldwide. Prior research shown that individuals with chronic NASH frequently have inadequate immune system response. Nonetheless, for NASH patients, obesity is strongly linked to compromised immune function. The purpose of this study was to determine how obese NASH patients’ responses to a weight-loss program were affected by specific immunological characteristics. In this study, 80 obese Saudi NASH patients with body mass indices (BMIs) ranging from 31 to 36 kg/m2 and ages ranging from 45 to 59 years were included. Every participant was divided into two equal groups: Group (A) underwent a weight-loss program consisting of aerobic workouts and food management, whereas Group (B) did not get any diet control or training. Immune system parameters and BMI were measured both before and after the three-month trial period. Immunological parameters (white blood cells, total neutrophil count, monocytes, CD3, CD4, and CD8) and BMI mean values significantly decreased as a result of group (A)’s weight reduction program. However, there were no appreciable changes in the aforementioned parameters in the control group (B). Furthermore, at the conclusion of the study, a comparison of the two groups showed notable disparities. In obese patients with nonalcoholic steatohepatitis, weight loss alters immune markers.