Table 1 Characteristics of OPS clients participating in study (N = 535)

Age (years; mean [SD])

Gender

 Cisgender male

 Cisgender female

 Transgender male, transgender female, non-binary, or two-spirit

 Prefer not to answer

Race/ethnicity

 White

 Indigenous or Metis

 Mixed

 African-American or Asian

 Prefer not to answer

Housing status

 House/apartment

 Supported housing*

 Single room occupancy (SRO) hotel

 Shelter

 On the street

 Other*

 Prefer not to answer

Employment status

 Full-time

 Part-time

 ***Paid volunteer

 Unemployed

 Prefer not to answer

Medical comorbidities

 None

 Mental health (e.g., anxiety, depression, bipolar, post-traumatic stress disorder, attention deficit hyperactivity disorder)

 Pulmonary (e.g., chronic obstructive pulmonary disease, asthma)

 Cardiac (e.g., arrhythmia, heart murmur)

 Infectious disease (e.g., HIV, hepatitis C)

 Diabetes

 Other***

 Prefer not to answer