Table 1.
Clinical Characteristics of Study Population.
| Men | Women | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Body Mass Index Category | Body Mass Index Category | |||||||||
| Normal -Weight (n = 1,013,302 |
Under -Weight (n = 61,704) |
Over -Weight (n = 382,425) |
Obesity (n = 81,551) |
p-Value | Normal -Weight (n = 832,491) |
Under -Weight (n = 180,421) |
Over -Weight (n = 146,243) |
Obesity (n = 42,641) |
p-Value | |
| Body Mass Index, kg/m2 | 22.2 (20.9–23.5) |
17.7 (17.1–18.1) |
26.5 (25.7–27.8) |
31.9 (30.8–33.9) |
<0.001 | 21.0 (19.7–22.5) |
17.7 (17.0–18.1) |
26.6 (25.7–27.9) |
32.2 (30.9–34.4) |
<0.001 |
| Age | 45 (38–53) |
40 (28–49) |
46 (40–54) |
44 (38–50) |
<0.001 | 44 (38–52) |
42 (35–50) |
47 (41–55) |
45 (40–52) |
<0.001 |
| Hypertension | 168,808 (16.7) |
4403 (7.1) |
125,180 (32.7) |
40,933 (50.2) |
<0.001 | 78,824 (9.5) |
8078 (4.5) |
36,944 (25.3) | 17,570 (41.2) |
<0.001 |
| Diabetes Mellitus | 38,041 (3.8) |
1321 (2.1) |
34,687 (9.1) |
15,508 (19.0) |
<0.001 | 10,050 (1.2) |
984 (0.5) |
8101 (5.5) |
5345 (12.5) |
<0.001 |
| Dyslipidemia | 402,085 (39.7) |
8569 (13.9) |
249,118 (65.1) |
59,961 (73.5) |
<0.001 | 218,254 (26.2) |
24,740 (13.7) |
73,805 (50.5) |
25,321 (59.4) |
<0.001 |
| Cigarette Smoking | 358,087 (35.3) |
26,057 (42.2) |
138,997 (36.3) |
30,566 (37.5) |
<0.001 | 89,573 (10.8) |
21,531 (11.9) |
18,698 (12.8) |
6501 (15.2) |
<0.001 |
| Alcohol Drinking | 334,709 (33.0) |
15,635 (25.3) |
111,393 (29.1) |
13,905 (17.1) |
<0.001 | 106,545 (12.8) |
21,594 (12.0) |
14,257 (9.7) |
2680 (6.3) |
<0.001 |
| Physical Inactivity | 511,731 (50.5) |
31,675 (51.3) |
208,506 (54.5) |
47,022 (57.7) |
<0.001 | 438,299 (52.6) |
96,282 (53.4) |
82,529 (56.4) |
25,767 (60.4) |
<0.001 |
| SBP, mmHg | 119 (110–128) |
112 (104–122) |
126 (117–135) |
131 (123–141) |
<0.001 | 111 (102–122) |
106 (98–116) |
122 (112–133) |
129 (120–140) |
<0.001 |
| DBP, mmHg | 74 (67–81) |
69 (62–76) |
80 (72–86) |
83 (76–90) |
<0.001 | 68 (61–76) |
65 (59–72) |
75 (68–83) |
80 (72–88) |
<0.001 |
| Glucose, mg/dL | 92 (87–99) |
89 (84–95) |
96 (89–105) |
99 (91–113) |
<0.001 | 89 (84–94) |
86 (82–92) |
93 (87–100) |
97 (90–107) |
<0.001 |
| LDL-C/ mg/dL | 119 (99–140) |
98 (82–117) |
130 (110–151) |
132 (112–153) |
<0.001 | 113 (94–135) |
102 (86–122) |
129 (108–151) |
132 (113–154) |
<0.001 |
| HDL-C, mg/dL | 59 (50–69) |
66 (57–77) |
51 (44–59) |
47 (41–54) |
<0.001 | 71 (61–81) |
76 (67–87) |
61 (52–71) |
55 (48–64) |
<0.001 |
| Triglycerides, mg/dL | 88 (63–127) |
64 (48–85) |
125 (88–181) |
141 (101–202) |
<0.001 | 63 (48–87) |
55 (43–71) |
91 (66–128) |
107 (79–149) |
<0.001 |
Data are reported as medians (interquartile range) and proportions (percentage). p values were calculated using chi-square tests for categorical variables and the analysis of variance for continuous variables. Participants were categorized into four groups based on body mass index (BMI); normal weight (BMI 18.5–24.9 kg/m2), underweight (BMI < 18.5 kg/m2), overweight (BMI 25.0–29.9 kg/m2), and obesity (BMI ≥ 30.0 kg/m2). SBP; systolic blood pressure, DBP; diastolic blood pressure, LDL-C; low-density lipoprotein cholesterol, HDL-C; high-density lipoprotein cholesterol.