“…Childhood trauma increases risk to develop a substance use disorder (12–15, 17–20, 23, 78, 86, 93, 143, 144), including for nicotine, alcohol, marijuana, stimulants, sedatives, and opioids, but not cocaine (120). In addition, a history of childhood sexual, physical, or emotional abuse was related to heavier or more frequent alcohol or substance use in adults across substance use disorders (22, 88, 93), although other studies did not find this (89).…”