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Table 3 Distress characteristics and types and severities of psychological traits in patients stratified by postoperative satisfaction

From: Does psychological distress influence postoperative satisfaction and outcomes in patients undergoing total knee arthroplasty? A prospective cohort study

 

Dissatisfied

n = 33 (15.7%)

Satisfied

n = 177 (84.3%)

P value

One year postoperatively, n (%)

Three distress characteristics, n = 18

4 (22.2%)

14 (77.8%)

0.760

Two distress characteristics, n = 26

4 (15.4%)

22 (84.6%)

 

One distress characteristic, n = 45

8 (17.8%)

37 (82.2%)

 

No distress, n = 121

17 (14.0%)

104 (86.0%)

 

Severe depression, n = 3

1 (33.3%)

2 (66.7%)

0.115

Moderate depression, n = 13

1 (7.7%)

12 (92.3%)

 

Mild depression, n = 23

7 (30.4%)

16 (69.6%)

 

No depression, n = 171

24 (14.0%)

147 (86.0%)

 

Extremely severe anxiety, n = 10

1 (10.0%)

9 (90.0%)

0.894

Severe anxiety, n = 15

2 (13.3%)

13 (86.7%)

 

Moderate anxiety, n = 45

9 (20.0%)

36 (80.0%)

 

Mild anxiety, n = 16

3 (18.8%)

13 (81.3%)

 

No anxiety, n = 124

18 (14.5%)

106 (85.5%)

 

Severe stress, n = 4

1 (25.0%)

3 (75.0%)

0.646

Moderate stress, n = 6

0 (0.0)

6 (100.0%)

 

Mild stress, n = 16

3 (18.8%)

13 (81.3%)

 

No stress, n = 184

29 (15.8%)

155 (84.2%)