Demographic information for the surveyed population
| Patients | 673 |
| Age | |
| 12–18 years (young) | 95 (14.1%) |
| 18–40 years (adult) | 217 (32.2%) |
| >40 years (old adult) | 361 (53.6%) |
| Sex | |
| Male | 213 (31.6%) |
| Female | 460 (68.4%) |
| Race | |
| White | 270 (40.1%) |
| Native | 8 (1.2%) |
| Hispanic/mestizo | 375 (55.7%) |
| Black | 9 (1.3%) |
| Other | 2 (0.3%) |
| Educational level | |
| No education/elementary | 132 (19.6%) |
| High school | 288 (42.8%) |
| University/postgraduate | 252 (37.4%) |
| Time with asthma | |
| 0–5 years | 201 (29.9%) |
| >5 years | 446 (66.3%) |