Demographic information
| All participants (n=191) | Portugal (n=55) | India (n=78) | Iran (n=58) | |
|---|---|---|---|---|
| Age in years (mean±SD) | 30.9±8.4 | 31.0±8.4 | 29.6±8.6 | 32.5±8.0 |
| Gender (%) | ||||
| Male | 37 | 20 | 55 | 30 |
| Female | 63 | 80 | 45 | 70 |
| Work set-up (%) | ||||
| Clinic public | 35 | 23 | 39 | 41 |
| Clinic private | 50 | 51 | 61 | 33 |
| Clinic both | 12 | 15 | 0 | 26 |
| Education | 1 | 2 | 0 | 0 |
| Not known | 2 | 9 | 0 | 0 |
| Education (%) | ||||
| Bachelors | 47 | 72 | 18 | 60 |
| Masters | 48 | 22 | 74 | 40 |
| Doctorate | 5 | 6 | 8 | 0 |
| Work experience in years (mean±SD) | 7.2±8.1 | 7.8±8.2 | 6.1±8.8 | 8.1±6.5 |