Total energy expenditure of physical activity during leisure time and all cause and selected cause specific mortality during 10 years of follow up
| All cause | Cardiovascular disease | Coronary heart disease | Cancer | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Total AI (kcal/day) | Person years | Number | Rate* | Number | Rate* | Number | Rate* | Number | Rate* |
| *The crude mortality rates (1/1000 person years). | |||||||||
| †Deaths caused by congenital anomalies and injuries and poisonings were censored at date of death (7 cases, 3% of all deaths). | |||||||||
| ‡p Value for trend from Cox proportional hazards model with total activity metabolic index (expressed as kcal/day) as an ordered variable from the lowest tertile to the highest tertile. | |||||||||
| §AI data missing for three deaths, one of three deaths caused by cancer. | |||||||||
| 1 (0–161.8) | 6804.6 | 97 | 14.3 | 47 | 6.9 | 36 | 5.3 | 31 | 4.6 |
| 2 (161.9–395.5) | 6954.8 | 71 | 10.2 | 35 | 5.0 | 26 | 3.7 | 29 | 4.2 |
| 3 (395.6–2747.2) | 6943.7 | 74 | 10.7 | 29 | 4.2 | 20 | 2.9 | 37 | 5.3 |
| Test for trend† | p=0.047 | p=0.028 | p=0.025 | p=0.526 | |||||
| Total | 20703.0 | 242‡ | 11.7 | 111 | 5.4 | 82 | 4.0 | 97§ | 4.7 |