Table 4 Number of HR and HV individuals that endorsed using each substance for current and past mono-drug and poly-drug use
From: Substance use in people at clinical high-risk for psychosis
Current | Past | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mono-drug Users | Poly-drug Users | Mono-drug Users | Poly-drug Users | |||||||||
HR (n=19) | HV (n=35) | p-value* | HR (n=10) | HV (n=18) | p-value* | HR (n=12) | HV (n=24) | p-value* | HR (n=23) | HV (n=17) | p-value* | |
Alcohol | 18 | 13 | 0.404 | 10 | 18 | 0.130 | 8 | 21 | 0.010 | 22 | 17 | 0.436 |
Cannabinoids | 1 | 0 | 1 | 8 | 16 | 0.109 | 2 | 2 | 1 | 22 | 16 | 0.327 |
Dissociatives | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 6 | 2 | 0.272 |
Hallucinogens | 0 | 0 | 1 | 3 | 4 | 1 | 1 | 1 | 1 | 6 | 4 | 0.743 |
Opiates | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 1 | 3 | 3 | 1 |
Sedatives | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 1 |
Stimulants | 0 | 0 | 1 | 6 | 4 | 0.743 | 1 | 0 | 1 | 15 | 9 | 0.254 |