Table 3. Partial life expectancy, chronic disease-free life expectancy and life expectancy with chronic diseases between ages 50 and 75 years by body mass index in each study cohort.
| Life expectancy | 95% CI | Chronic disease-free life expectancy | 95% CI | Life expectancy with chronic diseases | 95% CI | ||||
|---|---|---|---|---|---|---|---|---|---|
| Men | |||||||||
| ELSA | |||||||||
| Normal weight | 23.62 | 23.24 | 23.89 | 14.2 | 12.93 | 15.54 | 9.42 | 8.08 | 10.63 |
| Overweight | 23.91 | 23.7 | 24.25 | 14.12 | 13.1 | 15.46 | 9.79 | 8.56 | 10.79 |
| Obese class I | 23.53 | 23.06 | 23.78 | 12.44 | 11.06 | 13.89 | 11.08 | 9.67 | 12.38 |
| Obese class II | 23 | 22.39 | 23.68 | 8.88 | 6.59 | 10.88 | 14.12 | 12.3 | 16.34 |
| FPS | |||||||||
| Normal weight | 24.16 | 23.98 | 24.44 | 14.44 | 13.97 | 14.96 | 9.72 | 9.23 | 10.28 |
| Overweight | 24.25 | 24 | 24.41 | 12.66 | 12.03 | 12.98 | 11.59 | 11.24 | 12.2 |
| Obese class I | 23.55 | 23.11 | 24.03 | 9.33 | 8.2 | 9.65 | 14.22 | 13.83 | 15.64 |
| Obese class II | 22.23 | 21.62 | 23.52 | 5.99 | 5.15 | 7.25 | 16.24 | 15.11 | 17.85 |
| GAZEL | |||||||||
| Normal weight | 24.53 | 24.4 | 24.7 | 15.52 | 15.15 | 15.83 | 9.01 | 8.73 | 9.41 |
| Overweight | 24.58 | 24.41 | 24.7 | 13.97 | 13.69 | 14.37 | 10.61 | 10.18 | 10.87 |
| Obese class I | 23.78 | 23.29 | 24.2 | 10.78 | 10.1 | 11.86 | 13 | 11.79 | 13.7 |
| Obese class II | 23.37 | 21.65 | 24.38 | 5.32 | 3.81 | 7.43 | 18.04 | 15.22 | 19.65 |
| SLOSH | |||||||||
| Normal weight | 25.19 | 24.74 | 25.53 | 16.35 | 15.26 | 17.57 | 8.85 | 7.56 | 9.95 |
| Overweight | 25.19 | 24.92 | 25.5 | 14.42 | 13.5 | 15.31 | 10.77 | 9.86 | 11.72 |
| Obese class I | 25.66 | 25.27 | 26 | 9.86 | 8.46 | 11.47 | 15.8 | 14.29 | 17.2 |
| Obese class II | 24.33 | 21.31 | 26 | 6.53 | 4.79 | 10.28 | 17.79 | 14.12 | 20.24 |
| Women | |||||||||
| ELSA | |||||||||
| Normal weight | 24.48 | 24.27 | 24.69 | 15.81 | 14.72 | 17.09 | 8.67 | 7.43 | 9.66 |
| Overweight | 24.62 | 24.47 | 24.83 | 15 | 13.88 | 16.65 | 9.63 | 8.09 | 10.82 |
| Obese class I | 24.38 | 24.09 | 24.58 | 13.85 | 12.18 | 15.45 | 10.53 | 8.98 | 12.1 |
| Obese class II | 23.95 | 23.49 | 24.32 | 9.5 | 7.84 | 11.74 | 14.45 | 12.06 | 15.96 |
| FPS | |||||||||
| Normal weight | 24.98 | 24.92 | 25.1 | 14.67 | 14.39 | 14.95 | 10.32 | 10.02 | 10.62 |
| Overweight | 24.94 | 24.89 | 25.12 | 12.73 | 12.39 | 13.04 | 12.2 | 11.97 | 12.62 |
| Obese class I | 24.54 | 24.43 | 24.86 | 10.02 | 9.56 | 10.48 | 14.52 | 14.14 | 15.15 |
| Obese class II | 24.17 | 23.62 | 24.58 | 7.29 | 6.69 | 8.29 | 16.88 | 15.78 | 17.53 |
| GAZEL | |||||||||
| Normal weight | 25.06 | 24.88 | 25.22 | 15.8 | 15.38 | 16.35 | 9.26 | 8.69 | 9.64 |
| Overweight | 25 | 24.8 | 25.19 | 13.96 | 13.1 | 14.73 | 11.04 | 10.37 | 11.88 |
| Obese class I | 24.33 | 24.02 | 24.9 | 11.16 | 10.13 | 12.51 | 13.18 | 12.02 | 14.26 |
| Obese class II | 24.35 | 22.86 | 24.99 | 8.37 | 5.52 | 10.65 | 15.98 | 13.15 | 18.84 |
| SLOSH | |||||||||
| Normal weight | 25.46 | 25.22 | 25.65 | 18.5 | 17.6 | 19.14 | 6.96 | 6.27 | 7.78 |
| Overweight | 25.42 | 25.18 | 25.69 | 15.45 | 14.35 | 16.37 | 9.97 | 9.02 | 11.05 |
| Obese class I | 25.82 | 25.48 | 26 | 11.39 | 9.87 | 12.93 | 14.43 | 12.74 | 15.99 |
| Obese class II | 24.73 | 23.28 | 26 | 10.27 | 7.34 | 13.28 | 14.45 | 11.75 | 17.72 |
Abbreviation: CI, confidence interval.