Table 1.
Demographics and Clinical Characteristics (N = 4,225)
| Patients with No CVD (N = 3,010) | Patients with CVD (N = 1,215) | |||||
|---|---|---|---|---|---|---|
| Variables | Major Depression (n = 320) % (n ) | No Depression (n = 2,690) % (n) | χ2 Test Df = 1 | Major Depression (n = 173) % (n) | No Depression (n = 1,042) % (n) | χ2 Test Df = 1 |
| Female, % | 65.9 (211) | 50.7 (1,365) | 26.47† | 47.4 (82) | 38.5 (401) | 4.92* |
| Some college, % | 77.0 (241) | 77.0 (2,050) | 0.01 | 64.5 (111) | 71.1 (729) | 3.05 |
| White, % | 77.6 (239) | 78.2 (2,058) | 0.06 | 82.2 (139) | 84.5 (863) | 0.56 |
| Married, % | 56.8 (179) | 66.8 (1,788) | 12.49† | 64.0 (110) | 69.0 (710) | 1.73 |
| Type 1 diabetics, % | 4.1 (13) | 5.2 (140) | 0.76 | 2.9 (5) | 2.1 (22) | 0.14 |
| Mean (SD) | Mean (SD) | t Test (df = 3,008) | Mean (SD) | Mean (SD) | t Test (df = ) | |
| Age, y | 54.8 (12.2) | 61.5 (13.1) | 9.26† | 67.0 (11.9) | 70.7 (10.3) | 3.85† |
| Duration of diabetes, y | 8.3 (7.0) | 8.8 (9.1) | 1.27 | 12.0 (9.7) | 11.1 (10.1) | −1.02 |
| Chronic disease score | 2,787.0 (2,475.2) | 2,709.2 (2,423.7) | −0.54 | 6,389.6 (5,207.7) | 5,466.7 (3,419.1) | −2.25* |
*
P < .05.
†
P < .001.
CVD, cardiovascular disease; SD, standard deviation; df, degrees of freedom.