A Descriptive analysis of urine drug screen results in patients with opioid use disorder managed in a primary care setting

Table 1 Demographic characteristics of the study population

Individuals	161
Total test results	2588
Age at initial visit	38 (SD 11, Median 35)
Gender at initial visit	M = 77(47.8%) F = 79(49%) Unknown 5 (3%)
Tests per patient	Average 16.1 (SD 11.1, Median 15) Range per patient 1–48
Days Followed	289.6 (SD 218.5 Median 255) Range 0–660 days
Patients with buprenorphine and no unexpected substances in the urine	104 Patients (64.4%) (N = 161)

ISSN: 1940-0640