Table 1 Characteristics of study population by gastric cancer screening attendance within 2 years (n = 10,658)
From: Determinants of gastric cancer screening attendance in Korea: a multi-level analysis
No | Yes | |||
|---|---|---|---|---|
(n = 5974) | (n = 4684) | |||
N (%) | N (%) | p-value* | ||
Age (years) | 40-49 | 1854 (31.0) | 1391 (29.7) | <0.01 |
50-59 | 1344 (22.5) | 1369 (29.2) | ||
60-69 | 1291 (21.6) | 1226 (26.2) | ||
≥70 | 1485 (24.9) | 698 (14.9) | ||
Sex | Male | 2530 (42.4) | 2026 (43.3) | 0.35 |
Female | 3444 (57.7) | 2658 (56.8) | ||
Household income | Quartile 1 | 1852 (31.0) | 1086 (23.2) | <0.01 |
Quartile 2 | 1550 (26.0) | 1134 (24.2) | ||
Quartile 3 | 1365 (22.9) | 1112 (23.7) | ||
Quartile 4 | 1207 (20.1) | 1352 (28.9) | ||
Educational attainment | Elementary school or uneducated | 2716 (45.5) | 1822 (38.9) | <0.01 |
Middle school | 878 (14.7) | 763 (16.3) | ||
High school | 1577 (26.4) | 1233 (26.3) | ||
University or higher | 803 (13.4) | 866 (18.5) | ||
Marital status | Without spouse | 1408 (23.6) | 703 (15.1) | <0.01 |
With spouse | 4551 (76.4) | 3966 (84.9) | ||
Economic activity | No | 2607 (43.9) | 1847 (39.6) | <0.01 |
Yes | 3337 (56.1) | 2823 (60.5) | ||
NHI vs Medicaid | NHI | 5574 (94.2) | 4474 (95.9) | <0.01 |
Medicaid | 341 (5.8) | 190 (4.1) | ||
Private health insurance | No | 2699 (46.0) | 1563 (33.9) | <0.01 |
Yes | 3172 (54.0) | 3052 (66.1) | ||
Self-reported health status | Healthy | 2268 (38.0) | 1764 (37.7) | 0.69 |
Middle | 1927 (32.3) | 1548 (33.0) | ||
unhealthy | 1777 (29.7) | 1372 (29.3) | ||
Limitation of activity | Limited | 1543 (55.5) | 1130 (44.5) | 0.04 |
Unlimited | 4429 (57.7) | 3554 (42.3) | ||
Smoking | <0.01 | |||
Never | 3427 (57.5) | 2829 (60.5) | ||
Ex-smoker | 1216 (20.4) | 1069 (22.9) | ||
current smoker | 1317 (22.1) | 775 (16.6) | ||
Problem drinking (AUDIT) score | 0 ~ 11 | 4922 (83.0) | 3862 (83.0) | 0.93 |
≥12 | 1005 (17.0) | 792 (17.0) | ||
Depression | No | 5105 (85.4) | 3987 (85.1) | 0.63 |
Yes | 869 (14.6) | 697 (14.9) | ||
Gastric or duodenal ulcer history | No | 5576 (93.3) | 4264 (91.0) | <0.01 |
Yes | 398 (6.7) | 420 (9.0) |