TABLE 4.
Any-listed Diagnosis Pattern of Substance Use Disorders, Mental Disorders and Other Medical Diseases Among Hospitalizations for Adults Aged 18–64 Years by Cannabis Use Disorder and Sex: 2007–2011 Nationwide Inpatient Sample
| Sex | Overall | Male | Female | |||||||||
| Cannabis Use Disorder (CUD) Diagnosis | CUD | Non-CUD | CUD | Non-CUD | CUD | Non-CUD | ||||||
| Sample Size, Unweighted N | 359,675 | 14,750,325 | 243,503 | 7,148,030 | 116,172 | 7,602,295 | ||||||
| Any-listed Diagnosis | % | 95% CI | % | 95% CI | % | 95% CI | % | 95% CI | % | 95% CI | % | 95% CI |
| Substance use disorders (SUD other than CUD) | ||||||||||||
| Any SUD (other than CUD)* | 81.74 | 81.31–82.15 | 29.29 | 28.88–29.70 | 82.10 | 81.66–82.53 | 34.77§ | 34.30–35.25 | 80.97 | 80.50–81.44 | 24.12§ | 23.76–24.99 |
| Alcohol-related disorders | 38.64 | 37.97–39.31 | 9.12 | 8.92–9.32 | 41.86 | 41.17–42.56 | 13.55§ | 13.25–13.85 | 31.87 | 31.17–32.58 | 4.95§ | 4.83–5.06 |
| Tobacco use disorder | 51.29 | 50.35–52.23 | 21.19 | 20.82–21.55 | 50.89 | 49.90–51.87 | 23.80§ | 23.39–24.21 | 52.15 | 51.20–53.09 | 18.73§ | 18.39–19.06 |
| Any drug use disorder (other than CUD)† | 44.37 | 43.64–45.09 | 6.61 | 6.38–6.85 | 43.78 | 43.04–44.53 | 8.00§ | 7.69–8.33 | 45.59 | 44.80–46.37 | 5.30§ | 5.14–5.47 |
| Cocaine use disorders | 26.60 | 25.85–27.36 | 2.11 | 2.00–2.22 | 26.55 | 25.76–27.35 | 2.79§ | 2.64–2.95 | 26.70 | 25.94–27.48 | 1.46§ | 1.39–1.53 |
| Opioid use disorders | 13.66 | 13.09–14.25 | 2.55 | 2.40–2.71 | 13.22 | 12.66–13.81 | 3.03§ | 2.83–3.25 | 14.58 | 13.93–15.26 | 2.10§ | 1.99–2.21 |
| Other drug use disorders‡ | 20.19 | 19.52–20.87 | 3.56 | 3.43–3.69 | 19.54 | 18.88–20.21 | 4.16§ | 4.00–4.33 | 21.55 | 20.80–22.31 | 3.00§ | 2.90–3.10 |
| Mental disorders (other than SUD) | ||||||||||||
| Any mental disorder | 61.78 | 60.66–62.88 | 27.28 | 26.90–27.66 | 57.40 | 56.20–58.58 | 22.88§ | 22.49–23.26 | 70.98 | 69.96–71.99 | 31.43§ | 31.02–31.84 |
| Mood disorders | 44.26 | 43.26–45.25 | 19.49 | 19.18–19.80 | 38.07 | 37.11–39.04 | 15.18§ | 14.91–15.46 | 57.25 | 56.21–58.29 | 23.55§ | 23.20–23.90 |
| Schizophrenic, psychotic, delusional disorders | 15.58 | 14.90–16.28 | 3.94 | 3.76–4.12 | 17.62 | 16.84–18.43 | 4.58§ | 4.36–4.80 | 11.29 | 10.79–11.80 | 3.33§ | 3.20–3.47 |
| Adjustment disorders | 2.52 | 2.33–2.72 | 0.64 | 0.61–0.67 | 2.43 | 2.23–2.64 | 0.62§ | 0.58–0.65 | 2.72 | 2.50–2.95 | 0.65§ | 0.62–0.69 |
| Anxiety disorders | 13.45 | 12.94–13.97 | 7.47 | 7.34–7.61 | 10.50 | 10.07–10.94 | 5.71§ | 5.60–5.82 | 19.65 | 18.97–20.35 | 9.14§ | 8.98–9.30 |
| Impulse control disorders, NEC | 0.95 | 0.87–1.03 | 0.16 | 0.14–0.17 | 1.10 | 1.01–1.20 | 0.21§ | 0.19–0.22 | 0.63 | 0.56–0.70 | 0.11§ | 0.10–0.12 |
| Personality disorders | 9.29 | 8.72–9.88 | 1.41 | 1.33–1.48 | 7.63 | 7.13–8.17 | 1.14§ | 1.07–1.21 | 12.77 | 12.05–13.52 | 1.66§ | 1.57–1.75 |
| Attention-deficit, conduct, disruptive behavior disorders | 3.02 | 2.83–3.22 | 0.63 | 0.61–0.65 | 3.20 | 3.01–3.41 | 0.68§ | 0.65–0.70 | 2.64 | 2.43–2.86 | 0.58§ | 0.56–0.60 |
| Selected other medical diseases | ||||||||||||
| Diseases of the circulatory system | 37.54 | 36.84–38.24 | 59.01 | 58.71–59.32 | 38.43 | 37.71–39.16 | 62.41§ | 62.03–62.79 | 35.66 | 34.89–36.44 | 55.81§ | 55.52–56.11 |
| Diseases of the digestive system | 26.76 | 26.19–27.33 | 40.32 | 40.02–40.62 | 25.67 | 25.09–26.26 | 38.15§ | 37.83–38.48 | 29.04 | 28.43–29.66 | 42.36§ | 42.07–42.66 |
| Diseases of the respiratory system | 25.32 | 24.87–25.77 | 30.74 | 30.50–30.97 | 23.35 | 22.90–23.81 | 29.26§ | 29.03–29.49 | 29.45 | 28.90–30.00 | 32.13§ | 31.88–32.38 |
| Diseases of the nervous system and sense organs | 24.01 | 23.52–24.50 | 25.81 | 25.55–26.07 | 22.63 | 22.13–23.14 | 24.60§ | 24.35–24.85 | 26.90 | 26.36–27.44 | 26.95 | 26.68–27.22 |
| Injury and poisoning | 20.57 | 20.00–21.16 | 21.05 | 20.77–21.34 | 21.41 | 20.74–22.10 | 23.34§ | 22.98–23.70 | 18.81 | 18.32–19.31 | 18.90 | 18.68–19.13 |
| Diseases of the genitourinary system | 16.17 | 15.75–16.60 | 28.63 | 28.40–28.86 | 13.70 | 13.27–14.15 | 25.26§ | 25.01–25.52 | 21.35 | 20.87–21.85 | 31.80§ | 31.57–32.02 |
*Any SUD include tobacco, alcohol and drug other than cannabis use disorder.
†Any other drug use disorder includes drugs other than cannabis.
‡Other drug use disorders include amphetamine, hallucinogen, sedatives, hypnotics, anxiolytics, tranquilizers, barbiturates, and other not specified drugs based on ICD-9-CM codes.
§Chi square tests reported estimates in males/females with CUD differed with estimates in males/females without CUD (P < 0.0001). Bold: the estimates were different between male and female hospitalizations with CUD (P < 0.0001). CI: confidence interval. CUD, cannabis use disorder; NEC, not elsewhere classified; SUD, substance use disorder.