Figure 3From: The effect of H. pylori eradication on meal-associated changes in plasma ghrelin and leptin Change in BMI in 69 study subjects over a 2-year period. BMI is calculated relative to the baseline (at time 0), and is shown from 6 months prior to baseline and during 18 months of follow-up in 38 H. pylori-negative, 21 H. pylori-eradicated, and 10 subjects who were H. pylori-indeterminate at baseline (*p < 0.05, comparing time 0 to other follow-up months).Back to article page