Fig. 1
From: Genetic modulation of the serotonergic pathway: influence on weight reduction and weight maintenance
Changes in weight (kg) of all completers according to the 5-HTTLPR polymorphism, the MAOA uVNTR polymorphism and the risk group are given and stratified to gender. Mean values ± SD and p values are displayed. Significant p values (p ≤ 0.05) are standing out in bold. a Total weight loss (T0 − >T2) of all completers is shown. b Changes in the weight maintenance phase (T1 − >T2) are displayed