Table 3 Results of subgroup analysis
Lifestyle modification | Usual care | Difference | ICER | |
|---|---|---|---|---|
Age from 30 to 40 | ||||
Total cost | $10,691 | $9434 | $1258 | – |
QALY | 19.060 | 19.042 | 0.0187 | $67,298/QALY |
LY | 24.023 | 24.012 | 0.011 | $115,736/LY |
Cost of intervention | $1555 | $0 | $1555 | |
Cost of CVD-related hospitalisation | $1143 | $1176 | -$33 | |
Cost of CVD management | $7993 | $8258 | -$265 | |
Age from 40 to 50 | ||||
Total cost | $6818 | $5401 | $1417 | |
QALY | 17.826 | 17.817 | 0.0093 | $152,003/QALY |
LY | 22.917 | 21.910 | 0.007 | $211,555/LY |
Cost of intervention | $1562 | 0 | $1562 | |
Cost of CVD-related hospitalisation | $793 | $813 | -$20 | |
Cost of CVD management | $4462 | $4587 | -$125 | |
Age from 50 to 54 | ||||
Total cost | $4574 | $3061 | $1513 | – |
QALY | 16.394 | 16.390 | 0.004 | $372,597/QALY |
LY | 21.357 | 21.354 | 0.003 | $432,417/LY |
Cost of intervention | $1567 | $0 | $1567 | |
Cost of CVD-related hospitalisation | $537 | $545 | -$8 | |
Cost of CVD management | $2471 | $2516 | -$45 | |