Comparison of baseline characteristics of the 2011 baseline survey (phase 1) between the REL group and the non-REL group
| Crude | Adjusted | |||||
|---|---|---|---|---|---|---|
| REL (N=3160) | non-REL (N=3368) | p Value | REL (N=3160) | non-REL (N=3368) | p Value | |
| Demographic data | ||||||
| Sex (male) | 38% | 38% | 0.972 | |||
| Age (years) | 61.2 (60.7–61.7) | 63.4 (62.9–63.8) | <0.001 | |||
| Anthropometric data | ||||||
| Body weight (kg) | 58.7 (58.3–59.1) | 57.8 (57.4–58.1) | 0.001 | 59.9 (59.6–60.3) | 59.4 (59.1–59.7) | 0.016 |
| Waist circumference (cm) | 83.1 (82.8–83.5) | 82.9 (82.6–83.2) | 0.238 | 83.6 (83.3–83.9) | 83.2 (82.9–83.5) | 0.073 |
| Clinical data | ||||||
| SBP (mm Hg) | 125.3 (124.7–125.9) | 127.4 (126.8–128.1) | <0.001 | 126.1 (125.5–126.7) | 127.4 (126.8–128.0) | 0.003 |
| DBP (mm Hg) | 74.0 (73.6–74.3) | 74.5 (74.2–74.9) | 0.030 | 74.5 (74.1–74.9) | 74.9 (74.5–75.3) | 0.108 |
| TC (mg/dL) | 205.9 (204.7–207.1) | 204.4 (203.2–205.6) | 0.084 | 204.4 (203.1–205.6) | 202.9 (201.8–204.1) | 0.099 |
| HDLC (mg/dL) | 63.9 (63.3–64.5) | 63.7 (63.1–64.3) | 0.666 | 62.9 (62.3–63.5) | 63.0 (62.4–63.6) | 0.822 |
| LDLC (mg/dL) | 118.9 (117.9–120.0) | 117.5 (116.4–118.5) | 0.049 | 118.0 (117.0–119.1) | 116.4 (115.4–117.4) | 0.029 |
| non-HDLC (mg/dL) | 142.0 (140.7–143.2) | 140.7 (139.5–141.9) | 0.136 | 141.5 (140.2–142.7) | 140.0 (138.7–141.2) | 0.089 |
| LH ratio | 2.01 (1.98–2.04) | 1.99 (1.96–2.02) | 0.329 | 2.03 (2.00–2.06) | 2.00 (1.97–2.03) | 0.155 |
| TG (mg/dL) | 140.0 (136.9–143.0) | 137.2 (134.3–140.0) | 0.188 | 142.9 (139.9–145.9) | 140.3 (137.3–143.2) | 0.215 |
| HbA1c (%) | 5.67 (5.65–5.69) | 5.68 (5.66–5.70) | 0.528 | 5.69 (5.67–5.71) | 5.68 (5.66–5.70) | 0.483 |
| Creatinine (mg/dL) | 0.70 (0.70–0.71) | 0.71 (0.70–0.72) | 0.330 | 0.71 (0.70–0.72) | 0.73 (0.73–0.74) | 0.798 |
| Lifestyle | ||||||
| Current smokers | 16% | 12% | <0.001 | 12% | 10% | 0.051 |
| Drinkers | 33% | 31% | 0.199 | 33% | 33% | 0.608 |
| Low physical activity | 70% | 62% | <0.001 | 69% | 61% | <0.001 |
| Mental health | ||||||
| Psychological distress | 47% | 37% | <0.001 | 46% | 36% | <0.001 |
| Insomnia | 38% | 27% | <0.001 | 36% | 25% | <0.001 |
| Socioeconomic status | ||||||
| Unemployment | 24% | 14% | <0.001 | 23% | 14% | <0.001 |
| Economic deprivation | 59% | 43% | <0.001 | 59% | 44% | <0.001 |
| Medical history | ||||||
| Diabetes mellitus | 8% | 6% | 0.061 | 7% | 6% | 0.008 |
| Dyslipidaemia | 14% | 13% | 0.061 | 12% | 10% | 0.043 |
| Hypertension | 34% | 34% | 0.219 | 32% | 29% | 0.017 |
In the crude analysis, categorical variables are shown as proportion (%) and continuous variables are shown as mean and 95% CI.
In sex-adjusted and age-adjusted analysis, categorical variables are shown as adjusted proportion (%) and continuous variables are shown as adjusted mean and 95% CI.
DBP, diastolic blood pressure; HbA1c, glycosylated haemoglobin; HDLC, high-density lipoprotein cholesterol; LDLC, low-density lipoprotein cholesterol; LH ratio, LDL/HDL cholesterol ratio; non-HDLC, non-high-density lipoprotein cholesterol; non-REL group, non-relocation group; REL group, relocation group; SBP, systolic blood pressure; TC, total cholesterol; TG, triglyceride.