Table 2 Disease-related parameters of T2DM patients with and without depressive symptoms
Characteristic | Non-depressive symptoms group | Depressive symptoms group | Overall subjects | P-value |
|---|---|---|---|---|
(ZSDS score <53) | (ZSDS score ≥ 53) | |||
History(n/%) | ||||
Hypertension | 424/75.6 | 240/79.2 | 664/76.9 | 0.23 |
Valvular heart disease | 7/1.3 | 5/1.7 | 12/1.4 | 0.63 |
Dyslipidaemia | 197/35.2 | 104/34.3 | 301/34.9 | 0.801 |
Myocardial infarction | 7/1.2 | 11/3.6 | 18/2.1 | 0.020 |
Stress in one month | 4/0.7 | 9/3.0 | 13/1.5 | 0.01 |
Sleeping hours(>7 h / 24 h day, n/%) | 148/26.6 | 42/16.3 | 190/23.3 | 0.001 |
BMI (kg/m2) | 24.10 ± 3.11 | 24.54 ± 3.23 | 24.25 ± 3.16 | 0.047 |
SBP (mmHg) | 127.84 ± 9.68 | 127.34 ± 9.95 | 127.66 ± 9.77 | 0.47 |
DBP (mmHg) | 77.61 ± 6.10 | 77.40 ± 6.44 | 77.53 ± 6.22 | 0.64 |
FBG (mmol/L) | 7.05 ± 1.73 | 6.94 ± 1.56 | 7.01 ± 1.67 | 0.39 |
HbA1C (%) | 6.69 ± 1.31 | 6.62 ± 0.93 | 6.67 ± 1.19 | 0.40 |
TC (mmol/L) | 5.23 ± 1.09 | 5.82 ± 2.51 | 5.23 ± 1.09 | 0.00 |
TG (mmol/L) | 1.96 ± 1.13 | 2.13 ± 1.10 | 2.02 ± 1.12 | 0.036 |
Urea (mmol/L) | 6.71 ± 4.00 | 15.08 ± 22.11 | 10.06 ± 14.88 | 0.00 |
Creatinine (μmol/L) | 72.40 ± 25.12 | 80.15 ± 24.92 | 75.58 ± 25.31 | 0.00 |
Uric acid (μmol/L) | 294.49 ± 89.86 | 308.55 ± 77.81 | 300.25 ± 85.35 | 0.038 |
Homocysteine (μmol/L) | 8.53 ± 4.47 | 10.93 ± 9.44 | 9.49 ± 6.98 | 0.00 |
Diabetes duration (years) | 8.69 ± 6.89 | 9.58 ± 7.32 | 9.00 ± 7.05 | 0.077 |