TABLE 2.
All Runners | Runners Reporting Their 10-km Performance Times* | ||
---|---|---|---|
Relative Risk for Physical Activity (km/day) | Relative Risk for Physical Activity (km/day) | Relative Risk for Cardiorespiratory Fitness (m/s) | |
Without BMI adjustment | 0.90 | 0.90 | 0.96 |
(0.84-0.96) | (0.84-0.97) | (0.63-1.43) | |
P = 0.002 | P = 0.006 | P = 0.83 | |
BMI adjusted | 0.90 | 0.90 | 0.92 |
(0.83-0.97) | (0.83-0.97) | (0.60-1.39) | |
P = 0.003 | P = 0.005 | P = 0.69 |
Adjusted for age, sex, smoker status, and intakes of meat, fish, fruit, and alcohol.
34,035 men and women provided 10-km performance times (i.e., cardiorespiratory fitness).