. Author manuscript; available in PMC: 2020 Aug 1.

Published in final edited form as: Intern Med J. 2019 Aug;49(8):1054–1055. doi: 10.1111/imj.14386

Table 1:

CDC risk factors for overdose in the POINT sample.

Risk factor	N, % (95%CI)
Previous lifetime overdose	261, 17.3% (15.5 - 19.3%)
Any ICD-10 Substance Use Disorder	567, 37.5% (35.0 – 39.9%)
≥ 50 OME / day	733, 65.1% (62.3 – 67.8%)
Concurrent Benzodiazepine use	515, 34.0% (31.7 – 36.5%)
Total Number of Overdose Risk Factors
1 Risk Factor	1,176, 77.7% (75.5 – 79.7%)
2 Risk Factors	642, 42.4% (39.9 – 44.9%)
3 Risk Factors	220, 14.5% (12.8 – 16.4%)
4 Risk Factors	38, 2.5% (1.8 – 3.4%)