Table 1 Demographic, selected medical, nutritional, and laboratory characteristics of study participants (n = 9934)
From: Association between metabolic syndrome and stroke: a population based cohort study
Characteristics | All (n = 9934) | Stroke (n = 153) | Non-Stroke (n = 9781) | P-Value |
|---|---|---|---|---|
Age- yr. no (%) | < 0.001 | |||
35–45 | 3697(37.22) | 17(11.11) | 3680(37.63) | |
46–55 | 3060(30.81) | 32(20.92) | 3028(30.96) | |
≥ 56 | 3176(31.97) | 104(67.97) | 3072(31.41) | |
Mean ± SD | 49.94 ± 9.56 | 57.71 ± 8.07 | 49.82 ± 9.54 | < 0.001 |
Gender- no (%) | 0.717 | |||
Female | 5310 (53.45) | 84 (54.90) | 5226 (53.43) | |
Male | 4624 (46.55) | 69 (45.10) | 4555 (46.57) | |
WSI | 0.003 | |||
Median (IQR) | -0.034 (-0.61-0.58) | -0.145 (-0.78-0.48) | 0.034 (-0.61-0.58) | |
Education years – n (%) | < 0.001 | |||
≤ 5 | 3484 (35.09) | 93 (61.18) | 3391 (34.68) | |
6–12 | 4820 (48.54) | 45 (29.61) | 4775 (48.84) | |
≥ 13 | 1625 (16.37) | 14 (9.21) | 1611 (16.48) | |
Mean ± SD | 8.52 ± 5.05 | 5.42 ± 4.88 | 8.57 ± 5.04 | < 0.001 |
Physical activity- no (%) | 0.018 | |||
Low | 3850 (38.76) | 75 (49.02) | 3775 (38.60) | |
Moderate | 5053 (50.87) | 61 (39.87) | 4992 (51.04) | |
Heavy | 1031 (10.38) | 17 (11.11) | 1014 (10.37) | |
Mean ± SD | 38.79 ± 6.32 | 37.86 ± 7.42 | 38.81 ± 6.30 | 0.070 |
BMI- no (%) | 0.047 | |||
< 25 | 2868 (28.89) | 39 (25.49) | 2829 (28.94) | |
25-29.9 | 4070 (41.00) | 54 (35.29) | 4016 (41.08) | |
≥ 30 | 2990 (30.12) | 60 (39.22) | 2930 (29.97) | |
Mean ± SD | 27.81 ± 4.92 | 28.46 ± 5.95 | 27.81 ± 4.90 | 0.103 |
Alcohol consumption- no (%) | 0.759 | |||
Yes | 993 (10.02) | 14 (9.27) | 979 (10.03) | |
No | 8921 (89.98) | 137 (90.73) | 8784 (89.97) | |
Cigarette smoking-no (%) | 0.036 | |||
Current | 1679 (16.94) | 25 (16.56) | 1654 (16.94) | |
Former | 864 (8.71) | 22 (14.57) | 842 (80.62) | |
Never | 7371 (74.35) | 104 (68.87) | 7267 (74.43) | |
Opium consumption- no (%) | 0.110 | |||
Yes | 2345 (23.65) | 44 (29.14) | 2301 (23.57) | |
No | 7569 (76.35) | 107 (70.86) | 7462 (76.43) | |
Cholesterol | < 0.001 | |||
Mean ± SD | 198.66 ± 38.04 | 186.87 ± 41.70 | 198.85 ± 37.96 | |
Triglycerides | 0.99 | |||
Mean ± SD | 169.16 ± 110.74 | 169.03 ± 99.67 | 169.16 ± 110.91 | |
LDL cholesterol | < 0.001 | |||
Mean ± SD | 108.18 ± 30.29 | 99.28 ± 32.47 | 108.32 ± 30.23 | |
HDL cholesterol | < 0.001 | |||
Mean ± SD | 57.75 ± 10.87 | 54.86 ± 11.87 | 57.80 ± 10.85 | |
FBS | 0.003 | |||
Mean ± SD | 113.30 ± 39.14 | 122.65 ± 44.96 | 113.15 ± 39.03 | |
Waist | < 0.001 | |||
Mean ± SD | 95.91 ± 11.50 | 100.01 ± 12.79 | 95.84 ± 11.47 | |
Systolic blood pressure | < 0.001 | |||
Mean ± SD | 106.29 ± 17.04 | 112.49 ± 17.15 | 106.19 ± 17.02 | |
Diastolic blood pressure | 0.106 | |||
Mean ± SD | 70.64 ± 10.24 | 71.97 ± 10.20 | 70.62 ± 10.24 | |
Diabetes- no (%) | < 0.001 | |||
Yes | 1933 (19.46) | 60 (39.22) | 1873 (19.15) | |
No | 8001 (80.54) | 93 (60.87) | 7908 (80.85) | |
MI- no (%) | < 0.001 | |||
Yes | 296 (2.98) | 19 (12.42) | 277 (2.83) | |
No | 9638 (97.02) | 134 (87.58) | 9504 (97.17) | |
Cardiac ischemic disease- no (%) | < 0.001 | |||
Yes | 870 (8.76) | 43 (28.10) | 828 (8.46) | |
No | 9064 (91.24) | 110 (71.90) | 8954 (91.54) | |
Family history of stroke- no (%) | 0.005 | |||
Yes | 1753 (17.65) | 40 (26.14) | 1713 (17.51) | |
No | 8181 (82.35) | 113 (73.86) | 8068 (82.49) | |
Nutrient’s status | ||||
Total lipid (gr/day) | < 0.001 | |||
Mean ± SD | 55.63 ± 23.56 | 48.80 ± 21.97 | 55.74 ± 23.57 | |
Carbohydrate (gr/day) | 0.005 | |||
Mean ± SD | 324.98 ± 120.64 | 297.98 ± 139.36 | 325.41 ± 120.29 | |
Energy (kcal/day) | 0.001 | |||
Mean ± SD | 2042.68 ± 728.84 | 1851.24 ± 821.92 | 2045.69 ± 726.93 | |
Total Fiber (gr/day) | 0.39 | |||
Mean ± SD | 21.84 ± 9.69 | 21.17 ± 12.24 | 21.85 ± 9.64 | |
Protein (gr/day) | 0.008 | |||
Mean ± SD | 68.74 ± 26.49 | 63.14 ± 30.45 | 68.83 ± 26.42 | |