Table 3 The adjusted risk of all-cause and specific-cause mortality under individual and joint interventions on BLLs, UCd, and fruits and vegetables daily servings, using parametric g-formula with pooled logistic regression modelsa
| Â | All-cause mortality | Â | Cancer mortality | Â | Cardiovascular diseases mortality | |||
|---|---|---|---|---|---|---|---|---|
Interventions | Adjusted risk ratio (95% CI) | Adjusted risk difference (95% CI) | Â | Adjusted risk ratio (95% CI) | Adjusted risk difference (95% CI) | Â | Adjusted risk ratio (95% CI) | Adjusted risk difference (95% CI) |
No intervention (natural course) | 1 | 0 | Â | 1 | 0 | Â | 1 | 0 |
Higher FV daily servings ≥ 5 | 0.97 (0.91 to 1.00) | -0.23% (-0.80 to 0.04) |  | 0.95 (0.73 to 1.00) | -0.12% (-0.56 to -0.01) |  | 0.97 (0.91 to 0.99) | -0.10% (-0.31 to -0.02) |
Lower both BLLs and UCd and higher FV daily servings | 0.32 (0.13 to 0.62) | -5.47% (-7.71 to -3.41) | Â | 0.30 (0.07 to 1.20) | -1.37% (-2.51 to 0.35) | Â | 0.32 (0.12 to 0.69) | -2.05% (-3.24 to -0.99) |
Higher BLLs and UCd = 95th percentile and lower FV daily servings < 2 | 1.79 (1.28 to 2.49) | + 6.77% (2.38 to 13.94) |  | 1.44 (0.80 to 2.33) | + 0.86% (-0.41 to 2.63) |  | 1.34 (0.64 to 2.26) | + 1.04% (-0.99 to 3.93) |
Higher lead and cadmium levels and lower FV daily servings | 1 | 0 | Â | 1 | 0 | Â | 1 | 0 |
Lower both BLLs and UCd and higher FV daily servings | 0.18 (0.08 to 0.36) | -12.64% (-19.16 to -7.73) | Â | 0.21 (0.04 to 0.88) | -2.18% (-4.54 to -0.14) | Â | 0.24 (0.06 to 0.78) | -3.13% (-6.17 to -0.52) |