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. 2024 Mar 26;21:69. doi: 10.1186/s12954-024-00983-2

Table 1.

Participant characteristics at baseline

Enrolled; n = 17
n, (%)
Age
 20–29 6 (35%)
 30–39 7 (41%)
 40–49 2 (12%)
 50+ 2 (12%)
Racial identity
 American Indian/Native American 1 (6%)
 White 14 (82%)
 Other 1 (6%)
 Prefer not to respond 1 (6%)
Ethnicity
 Not Latinx 16 (94%)
 Latinx 1 (6%)
Gender identitya
 Female 4 (23%)
 Male 13 (77%)
Education completed
 Some high school 3 (18%)
 High school or GED 4 (23%)
 Any college 10 (59%)
Relationship status
 Single/separated 11 (65%)
 Married/partnered 6 (35%)
Employment
 Working full-time 3 (18%)
 Working part-time 5 (29%)
 Student 1 (6%)
 Disabled, unable to work 1 (6%)
 Unemployed 6 (35%)
 Stay at home parent 1 (6%)
Insurance coverage
 Private 3 (18%)
 Public 1 (6%)
 None 13 (76%)
Had consistent access at home to
 Computer with video camera 6 (35%)
 Computer without video camera 1 (6%)
 Smartphone 17 (100%)
 Tablet 1 (6%)
 Basic telephone (without internet capabilities) 0 (0%)
Had ever taken bup/nx prior to study enrollment 16 (94%)
Was on MOUD (bup/nx or methadone) in prior 12 months 9 (53%)
 Obtained from provider 6 (67%)
 Obtained from informal sourceb 5 (56%)
Had ever overdosed on heroin, fentanyl, or prescription pain medication 9 (53%)
Had heard of PrEP before 12 (71%)
Had ever taken PrEP prior to study enrollment 1 (6%)
Positive for hepatitis C antibodyc 10 (63%)

aOther options available for selection were Transgender Male, Transgender Female, Non-binary/Gender Non-Conforming, and Other

b“Off the street” or “From a friend”

c10/16; unable to draw blood on one participant