Demographic characteristics of 33 key opinion leaders and subject matter experts

Characteristic(n = 33)
Age
26–357 (21.2%)
36–4515 (45.4%)
46–559 (27.3%)
> 552 (6.1%)
Sex
Male28 (84.8%)
Female5 (15.2%)
Location
USA20 (60.6%)
UK8 (24.2%)
Australia3 (9.1%)
Other2 (6.1%)
Profession
Healthcare14 (42.4%)
Physician11 (33.3%)
Information technology4 (12.1%)
Engineering2 (6.1%)
Other2 (6.1%)
Professional level
Early career (3–10 years)14 (42.4%)
Mid-career (11–20 years)10 (30.3%)
Later career (> 20 years)9 (27.3%)