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Table 1 Baseline characteristics of 26,028 participants according to depressive symptoms status

From: Association of both depressive symptoms scores and specific depressive symptoms with all-cause and cardiovascular disease mortality

Characteristics

Participants, No. (%)

P-valueb

Overall

Depressive symptoms status

N = 26,028

No (N = 23,737)

Yes (N = 2291)a

Age, mean (SD), years

47.34 (18.86)

47.36 (19.04)

47.18 (16.80)

0.654

Female (%)

13,215 (50.8)

11,741 (49.5)

1474 (64.3)

 < 0.001

Ethnicity

   

0.059

White

11,669 (44.8)

10,699 (45.1)

970 (42.3)

 

Black

5653 (21.7)

5126 (21.6)

527 (23.0)

 

Mexican

4243 (16.3)

3869 (16.3)

374 (16.3)

 

Other

4463 (17.1)

4043 (17.0)

420 (18.3)

 

Education levelc

   

 < 0.001

 < High school diploma

6872 (26.4)

5990 (25.3)

882 (38.5)

 

High school diploma

6186 (23.8)

5627 (23.7)

559 (24.4)

 

 > High school diploma

12,950 (49.8)

12,100 (51.0)

850 (37.1)

 

Smoking statusc

   

 < 0.001

Never

13,441 (54.4)

12,543 (55.8)

898 (40.7)

 

Former

6011 (24.3)

5538 (24.6)

473 (21.5)

 

Current

5242 (21.2)

4409 (19.6)

833 (37.8)

 

Drinking statusc

   

 < 0.001

Never

3672 (14.7)

3366 (14.8)

306 (13.8)

 

Former

4661 (18.7)

4114 (18.1)

547 (24.7)

 

Current

16,607 (66.6)

15,245 (67.1)

1362 (61.5)

 

Waist, mean (SD), cm

98.30 (16.42)

97.97 (16.19)

101.77 (18.34)

 < 0.001

Blood pressure, mean (SD), mmHgc

   

 Systolic

122.39 (18.25)

122.42 (18.12)

122.12 (19.60)

0.461

 Diastolic

69.35 (12.16)

69.26 (12.12)

70.23 (12.49)

 < 0.001

History of comorbidities

   

 Congestive heart failurec

767 (3.2)

621 (2.8)

146 (6.7)

 < 0.001

 Coronary heart diseasec

961 (4.0)

823 (3.7)

138 (6.4)

 < 0.001

 Hypertensionc

10,342 (39.7)

9205 (38.8)

1137 (49.6)

 < 0.001

 Hyperlipidemia

17,771 (68.3)

16,077 (67.7)

1694 (73.9)

 < 0.001

 Diabetesc

4393 (17.2)

3819 (16.4)

574 (25.6)

 < 0.001

 Chronic kidney diseasec

4445 (18.0)

3977 (17.6)

468 (21.5)

 < 0.001

 Strokec

950 (3.9)

778 (3.5)

172 (7.9)

 < 0.001

  1. aDefined as a score of 10 or higher on the nine-item center for the Patient Health Questionnaire in clinical studies
  2. bP-value was based on T test or χ2
  3. cMissing data: Education level (20 of 26,028 [0.08%]), Smoking status (1334 of 26,028 [5.13%]), Drinking status (1088 of 26,028 [4.18%]), Waist (753 of 26,028 [2.89%]), Systolic blood pressure (571 of 26,028 [2.19%]), Diastolic blood pressure (667 of 26,028 [2.56%]), Congestive heart failure (1703 of 26,028 [6.54%]), Coronary heart disease (1728 of 26,028 [6.64%]), Hypertension (3 of 26,028 [0.01%]), Diabetes (553 of 26,028 [2.12%]), Chronic kidney disease Diabetes (1295 of 26,028 [4.98%]), Stroke (1668 of 26,028 [6.41%])