Table 1.

Sample characteristics

Staff n (%) Patients n (%)
Age, years: mean (s.d.) 32 (9) 38 (10)
Gender
    Female 41 (48) 33 (87)
    Male 44 (52) 5 (13)
Previous exposure to sniffer dogs 20 (24) 10 (26)
Previously worked in drug and alcohol services 10 (11.7) n/a