Childhood adversity showed a significant association with Maxdrinks (Table 1). The adjusted mean number of Maxdrinks was 1.50 greater in those who experienced childhood adversity compared to those who did not. In addition, ADH1B-rs1229984 was significantly associated with Maxdrinks (Table 1). The adjusted mean number of Maxdrinks was 1.13 higher in the GG group compared to the AA/AG group.