Table 3.

Drug abuse patient clinical characteristics^*.

	N = 63
Past abuse	21 (33%)
Current abuse	42 (67%)
Drug types (may be >1)**
Cocaine	22 (30%)
Opioids	23 (31%)
Cannabinoids	22 (30%)
Synthetic cannabinoids	0 (0%)
Hallucinogens	2 (1%)
Prescription and OTC	9 (4%)
Benzodiazepines	14 (7%)
Unknown drug	6 (5%)
Other stimulant	6 (5%)
Admission reason (may be >1)
Acute overdose	47% (72%)
Respiratory failure	37 (57%)
Seizure	7 (11%)
Rhabdomyolysis	17 (27%)
ICH	5 (8%)
Other pulmonary complications of cocaine	3 (5%)
Endocarditis/bacteremia	3 (5%)
Cardiac arrhythmias	2 (3%)
Acute Renal Failure	10 (15%)
Anoxic brain injury	3 (5%)
Other	16 (24%)

^*Some patients had combined alcohol- and drug-related admissions.

^**Based on urine toxicology and self-report.