Table 3.
HRs of mortality according to individual household income in disadvantaged and advantaged neighborhoods
| Disadvantaged neighborhoodsc | Advantaged neighborhoodsc | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| All-cause mortality | No. of deaths (deaths per 1,000 pya) | HRb | 95% CI | No. of deaths (deaths per 1,000 pya) | HRb | 95% CI | ||||
| Individual household income | ||||||||||
| High (≥81st percentile) | 1,314 | (38.6) | 1.10 | (1.00–1.20)d | 1,127 | (37.8) | 1.00 | |||
| Middle (21st–80th percentile) | 2,168 | (36.4) | 1.27 | (1.17–1.38) | 1,607 | (35.6) | 1.17 | (1.08–1.26) | ||
| Low (≤20th percentile) | 915 | (47.7) | 1.35 | (1.22–1.49) | 694 | (50.7) | 1.28 | (1.16–1.41) | ||
apy, person years
badjusted hazard ratio after controlling for all covariates
cDisadvantaged and advantaged neighborhoods were distinguished on the basis of the mean for neighborhood Carstairs index, with disadvantaged neighborhoods having more-than-mean Carstairs index; a higher Carstairs index represents a more deprived neighborhood
d p-value = 0.05