Table 2 Intervention impacts for 60–64 year-old cohort of Māori females, comparing aggregated and deprivation heterogeneity disaggregated proportional multistate lifetables (PMSLT) models in terms of all-cause mortality rates and health adjusted life years (HALYs) outputs
Cycle (age) | All-cause mortality rate | HALYs incremental (incr) to BAU | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Aggregate PMSLT | PMSLT disaggregated by deprivation heterogeneity | Inequality measures between most and least deprived (% shift to null c.f. BAU [Table 1]) | Aggregate PMSLT | PMSLT disaggregated by deprivation heterogeneity | Inequality most: least deprived | |||||||
Total | Least deprived | Most deprived | Average across five quintiles | Rate ratio | Rate difference | Total | Least deprived | Most deprived | Sum across quintiles | Ratio of incr HALYs gained | Difference in HALYs gained | |
Intervention A: 50% reduction in ACMR rate | ||||||||||||
0 (62) | 0.0072 | 0.0056 | 0.0088 | 0.0072 | 1.581 (0%) | 0.0032 (50%) | 28 | 4 | 7 | 28 | 1.52 | 2.3 |
1 (63) | 0.0078 | 0.0060 | 0.0095 | 0.0078 | 1.581 (0%) | 0.0035 (50%) | 85 | 13 | 20 | 85 | 1.51 | 6.9 |
2 (64) | 0.0084 | 0.0065 | 0.0103 | 0.0084 | 1.581 (0%) | 0.0038 (50%) | 145 | 23 | 35 | 145 | 1.51 | 11.7 |
3 (65) | 0.0091 | 0.0074 | 0.0108 | 0.0091 | 1.462 (0%) | 0.0034 (50%) | 200 | 32 | 48 | 199 | 1.49 | 15.7 |
… | ||||||||||||
20 (82) | 0.0275 | 0.0261 | 0.0291 | 0.0276 | 1.116 (0%) | 0.0030 (50%) | 1178 | 220 | 249 | 1175 | 1.13 | 29.0 |
… | ||||||||||||
Sum to 82 | 13,233 | 2325 | 2939 | 13,204 | 1.26 | 614 | ||||||
Intervention B: 50% reduction in CHD incidence rate | ||||||||||||
0 (62) | 0.0144 | 0.0111 | 0.0176 | 0.0144 | 1.581 (0.0%) | 0.0065 (0.0%) | 3.0 | 0.5 | 0.7 | 3.0 | 1.62 | 0.28 |
1 (63) | 0.0155 | 0.0120 | 0.0190 | 0.0155 | 1.579 (0.4%) | 0.0070 (0.9%) | 9.3 | 1.4 | 2.3 | 9.3 | 1.62 | 0.87 |
2 (64) | 0.0166 | 0.0129 | 0.0204 | 0.0166 | 1.577 (0.7%) | 0.0075 (1.7%) | 16.5 | 2.5 | 4.0 | 16.4 | 1.61 | 1.52 |
3 (65) | 0.0178 | 0.0145 | 0.0211 | 0.0177 | 1.455 (1.5%) | 0.0066 (2.9%) | 21.7 | 3.3 | 5.2 | 21.7 | 1.59 | 1.92 |
… | ||||||||||||
20 (82) | 0.0504 | 0.0482 | 0.0529 | 0.0504 | 1.099 (14.9%) | 0.0048 (21.4%) | 169 | 30 | 36 | 168 | 1.20 | 6.11 |
… | ||||||||||||
Sum to 82 | 1697 | 283 | 378 | 1688 | 1.34 | 94.8 | ||||||
Intervention C: 59% sodium chloride substitution with potassium chloride | ||||||||||||
0 (62) | 0.0144 | 0.0111 | 0.0176 | 0.0144 | 1.581 (0.0%) | 0.0065 (0.0%) | 0.51 | 0.08 | 0.12 | 0.50 | 1.63 | 0.05 |
1 (63) | 0.0156 | 0.0121 | 0.0191 | 0.0156 | 1.581 (0.1%) | 0.0070 (0.2%) | 1.58 | 0.24 | 0.39 | 1.57 | 1.63 | 0.15 |
2 (64) | 0.0168 | 0.0130 | 0.0206 | 0.0168 | 1.580 (0.1%) | 0.0076 (0.3%) | 2.77 | 0.41 | 0.67 | 2.77 | 1.62 | 0.26 |
3 (65) | 0.0180 | 0.0147 | 0.0215 | 0.0180 | 1.460 (0.3%) | 0.0068 (0.5%) | 3.85 | 0.58 | 0.92 | 3.84 | 1.60 | 0.35 |
… | ||||||||||||
20 (82) | 0.0545 | 0.0517 | 0.0576 | 0.0545 | 1.114 (1.5%) | 0.0059 (2.4%) | 21.9 | 4.0 | 4.6 | 21.7 | 1.17 | 0.67 |
… | ||||||||||||
Sum to 82 | 229.9 | 38.5 | 51.0 | 228.7 | 1.32 | 12.51 | ||||||