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. 2021 Apr 15;16(2):e81–e86. doi: 10.1097/ADM.0000000000000852

TABLE 1.

The Respondents (N = 2152)

Mean (SD); %
Age 52.3 (12.60)
Ethnicity
 White 76.7%
 Black 10.5%
 Hispanic/Latino 5.8%
 Asian 0.9%
 Other 6.1%
Principal drug problem
 Cocaine or crack 25.5%
 Stimulants 2.1%
 Heroin 19.8%
 Other opiates (like Percocet or Oxycontin) 13.5%
 Crystal meth 16.1%
 Alcohol 14.4%
 Marijuana 8.6%
NA craving
 Before COVID 0.58 (1.64)
 Last week 0.81 (1.81)
Last used substances, y 16.4 (12.4)
Had received psychological treatment 53.8%