Table 1 Comparison of study participants after classifying participation status after the 2012 survey.
Variables in 2011 survey | Participation in health checkups after 2012 | p value | |
---|---|---|---|
No | Yes | ||
(n = 4029) | (n = 5691) | ||
Age; n (%) | < 0.001 | ||
≤ 24 years | 921 (23) | 791 (14) | |
25–29 years | 1041 (26) | 1401 (25) | |
30–33 years | 961 (24) | 1546 (27) | |
≥ 34 years | 1106 (26) | 1953 (34) | |
Gender—men; n (%) | 1879 (47) | 1877 (33) | < 0.001 |
Body mass index (kg/m2) | < 0.001 | ||
< 18.5 | 407 (10) | 747 (13) | |
18.5–22.9 | 1938 (48) | 2801 (49) | |
23.0–24.9 | 658 (16) | 818 (14) | |
25.0–29.9 | 696 (17) | 920 (16) | |
≥ 30.0 | 330 (8) | 405 (7) | |
Systolic blood pressure (mmHg) | 115 (14) | 114 (14) | < 0.001 |
Diastolic blood pressure (mmHg) | 70 (11) | 69 (11) | 0.006 |
Evacuation; n (%) | < 0.001 | ||
Within municipality | 1260 (31) | 2211 (39) | |
Outside municipality but within Fukushima prefecture | 2023 (50) | 2395 (42) | |
Outside Fukushima prefecture | 746 (19) | 1085 (19) | |
Disease history; n (%) | |||
Hypertension | 42 (1.1) | 50 (0.9) | 0.46 |
Cerebrovascular disease | 12 (0.3) | 11 (0.2) | 0.4 |
Heart disease | 26 (0.7) | 65 (1.2) | 0.01 |
Anemia | 422 (10.7) | 645 (11.7) | 0.12 |
Diabetes mellitus | 20 (0.5) | 31 (0.6) | 0.78 |
Dyslipidemia | 21 (0.5) | 46 (0.8) | 0.11 |
Kidney disease | 59 (1.7) | 85 (1.7) | 0.8 |
Smoking history; n (%) | 1512 (38.2) | 1629 (29.4) | < 0.001 |
Drinking habit; n (%) | 2019 (51.0) | 2460 (44.3) | < 0.001 |
Laboratory results on metabolic outcomes | |||
Hemoglobin A1c (%) | 5.1 (0.6) | 5.1 (0.5) | 0.54 |
LDL-C (mg/dL) | 112 (31) | 112 (30) | 0.86 |
Triglyceride (mg/dL) | 91 (75) | 89 (72) | 0.22 |