Table 2 Joint associations of MVPA-S and MVPA-nonS with mortality. Data for mortality are hazard ratios and 95% confidence intervals. Model 0 was unadjusted. Model 1 adjusted for age, sex, ethnicity, education, diet quality, smoking, alcohol intake, and light-intensity physical activity. Model 2 adjusted for model 1 plus body mass index, systolic blood pressure, emphysema, mobility disability, general health status, and diagnoses of diabetes, cardiovascular disease, and cancer. * total MVPA equals the sum of MVPA-S and MVPA-nonS
MVPA (minutes/week) | All-cause mortality | CVD mortality | ||||||
|---|---|---|---|---|---|---|---|---|
MVPA session | MVPA non-session | MVPA* total | Model 0 | Model 1 | Model 2 | Model 0 | Model 1 | Model 2 |
Category (Median) | Category (Median) | (Median) | No. of events / n 1,424 / 5,658 | No. of events / n 472 / 5,658 | ||||
< 75 (0) | < 75 (30) | (32) | 1 (ref) 1,143/2,793 | 1 (ref) | 1 (ref) | 1 (ref) 384/2,793 | 1 (ref) | 1 (ref) |
≥ 75 (148) | < 75 (49) | (195) | 0.30 0.22–0.41 46/230 | 0.47 0.34–0.64 | 0.48 0.33–0.69 | 0.20 0.10–0.39 13/230 | 0.33 0.17–0.67 | 0.34 0.17–0.70 |
< 75 (0) | ≥ 75 (140) | (157) | 0.20 0.17–0.23 201/1,962 | 0.76 0.62–0.93 | 0.85 0.71–1.01 | 0.18 0.13–0.24 64/1,962 | 0.83 0.58–1.18 | 0.96 0.69–1.33 |
≥ 75 (151) | ≥ 75 (175) | (361) | 0.09 0.06–0.13 34/673 | 0.38 0.26–0.56 | 0.45 0.30–0.67 | 0.06 0.03–0.13 11/673 | 0.31 0.14–0.68 | 0.40 0.17–0.90 |