Table 1 Characteristics of all participants and by different levels of cardiovascular
All (n = 568) | Middle-aged (n = 274) | Elderly (n = 294) | |||||||
|---|---|---|---|---|---|---|---|---|---|
Low cardiovascular intensity | Moderate cardiovascular intensity | High cardiovascular intensity | Low cardiovascular intensity | Moderate cardiovascular intensity | High cardiovascular intensity | Low cardiovascular intensity | Moderate cardiovascular intensity | High cardiovascular intensity | |
Number of participants | 102 | 346 | 120 | 44 | 167 | 63 | 58 | 179 | 57 |
Agea (years) | 66.0 (58.8, 75.0) | 65.0 (57.0, 71.0) | 64.0 (57.0, 69.0) | 57.0 (54.3, 63.0) | 57.0 (53.0, 61.0) | 57.0 (54.0, 61.0) | 73.0 (69.0, 78.3) | 71.0 (68.0, 74.0) | 69.0 (67.5, 74) |
Heighta (cm) | 170.0 (167.0, 176.9) | 170.0 (165.0, 174.0) | 172.0 (167.0, 177.0) | 171.1 (167.1, 179.5) | 172.0 (168.0, 176.0) | 174.0 (171.0, 178.0) | 169.3 (166.0, 173.5) | 168.0 (163.0, 172.0) | 168.0 (165.0, 173.8) |
Weighta (kg) | 68.5 (64.0, 77.1) | 68.0 (62.0, 75.0) | 70.0 (65.0, 75.8) | 68.5 (66.0, 79.2) | 72.0 (65.0, 76.5) | 71.0 (68.0, 80.0) | 68.0 (63.0, 76.0) | 65.4 (60.0, 72.0) | 69.0 (62.5, 74.5) |
BMIa (kg/m2) | 23.8 (22.3, 25.8) | 23.7 (22.0, 25.3) | 23.9 (22.3, 25.6) | 23.8 (22.2, 26.0) | 23.7 (22.2, 25.4) | 23.7 (22.1, 25.8) | 23.8 (22.3, 25.6) | 23.5 (21.8, 25.2) | 24.2 (22.5, 25.5) |
Training frequency at university a,c (day/week) | 6.0 (6.0, 7.0) | 6.0 (6.0, 6.0) | 6.0 (6.0, 6.0) | 6.0 (6.0, 7.0) | 6.0 (6.0, 7.0) | 6.0 (6.0, 6.0) | 6.0 (6.0, 7.0) | 6.0 (6.0, 6.0) | 6.0 (6.0, 6.5) |
Training time at university a,c (min/day) | 180.0 (150.0, 180.0) | 150.0 (120.0, 180.0) | 150.0 (120.0, 180.0) | 180.0 (135.0, 180.0) | 150.0 (120.0, 180.0) | 180.0 (120.0, 180.0) | 180.0 (150.0, 180.0) | 150.0 (120.0, 180.0) | 150.0 (120.0, 180.0) |
Follow-up perioda (years) | 44.5 (36.8, 52.0) | 43.0 (35.0, 48.3) | 42.0 (35.0, 47.0) | 35.0 (32.3, 40.0) | 35.0 (31.0, 39.0) | 35.0 (32.0, 39.0) | 51.0 (46.8, 56.0) | 48.0 (45.0, 52.0) | 47.0 (45.0, 52.5) |
Follow-up (person-years) | 4533 | 14,576 | 4999 | 1570 | 5804 | 2224 | 2963 | 8772 | 2775 |
Locomotive syndrome riska (n,%) | 37(36.3) | 85(24.6) | 32(26.7) | 6(13.6) | 23(13.8) | 11(17.5) | 31(53.4) | 62(34.6) | 21(36.8) |
Joint diseasea (n,%) | 24(23.5) | 81(23.4) | 30(25.0) | 10(22.7) | 37(22.2) | 10(15.9) | 14(24.1) | 44(24.6) | 20(35.1) |
Habitual exercise, yesa (n, %) | 53(52.0) | 210(60.7) | 63(52.5) | 23(52.3) | 98(58.7) | 33(52.4) | 30(51.7) | 112(62.6) | 30(52.6) |
Smoking statusa (n, %) | |||||||||
Never smoker | 20 (19.6) | 142 (41.0) | 26 (21.7) | 10 (22.7) | 84 (50.3) | 16 (25.4) | 10 (17.2) | 58 (32.4) | 10 (17.5) |
Current smoker | 19 (18.6) | 43 (12.4) | 17 (14.2) | 13 (29.5) | 19 (11.4) | 8 (12.7) | 6 (10.3) | 24 (13.4) | 9 (15.8) |
Former smoker | 63 (61.8) | 161 (46.5) | 77 (64.2) | 21 (47.7) | 64 (38.3) | 39 (61.9) | 42 (72.4) | 97 (54.2) | 38 (66.7) |
Drinking statusa (n, %) | |||||||||
None | 12 (11.8) | 41 (11.8) | 12 (10.0) | 1 (2.3) | 15 (9.0) | 4 (6.3) | 11 (19.0) | 26 (14.5) | 8 (14.0) |
Current | 83 (81.4) | 275 (79.5) | 98 (81.7) | 40 (90.9) | 142 (85.0) | 55 (87.3) | 43 (74.1) | 133 (74.3) | 43 (75.4) |
Former | 7 (6.9) | 30 (8.7) | 10 (8.3) | 3 (6.8) | 10 (6.0) | 4 (6.3) | 4 (6.9) | 20 (11.2) | 6 (10.5) |
Ageb (years) | 21.0 (21.0, 22.0) | 21.0 (21.0, 22.0) | 21.0 (21.0, 22.0) | 21.0 (21.0, 22.0) | 21.0 (21.0, 21.0) | 21.0 (21.0, 22.0) | 21.0 (21.0, 22.0) | 21.0 (21.0, 22.0) | 21.0 (21.0, 22.0) |
Year of graduationb | 1973 (1965, 1980) | 1974 (1969, 1982) | 1975 (1970, 1982) | 1982 (1977, 1984) | 1982 (1978, 1986) | 1982 (1978, 1985) | 1966 (1961, 1970) | 1969 (1965, 1972) | 1970 (1965, 1972) |