Univariate logistic regression modelling of HIV virologic suppression with differing definitions of rurality as the geographic predictor
| Geographic predictor variable | Unadjusted OR (95% CI) |
|---|---|
| Forward sortation area (c-statistic) | (0.50) |
| Not rural | Reference |
| Rural | 0.93 (0.77–1.12) |
| Statistical Area Classification (c-statistic) | (0.52) |
| Not rural | Reference |
| Rural | 0.73 (0.65–0.82) |
| Statistical Area Classification category (c-statistic) | (0.52) |
| Census metropolitan area | Reference |
| Census agglomeration (with tracts) | 0.62 (0.51–0.74) |
| Census agglomeration (no tracts) | 0.68 (0.56–0.84) |
| Strong metropolitan influenced zone | 1.22 (0.76–1.97) |
| Moderate metropolitan influenced zone | 0.98 (0.74–1.30) |
| Weak metropolitan influenced zone | 0.76 (0.58–1.00) |
| No metropolitan influenced zone | 0.88 (0.37–2.11) |
| Health authority (c-statistic) | (0.55) |
| Vancouver Coastal Health | Reference |
| Interior Health | 0.61 (0.51–0.72) |
| Fraser Health | 0.77 (0.69–0.86) |
| Vancouver Island Health | 0.75 (0.66–0.87) |
| Northern Health | 0.46 (0.36–0.58) |
Note: CI = confidence interval, OR = odds ratio.