|
Variables
|
Mean ± standard deviation
|
|---|
|
Intervention (n = 7)
|
Control (n = 8)
| |
|---|
| |
Baseline
|
End of program
|
Mean differences
|
Baseline
|
End of program
|
Mean differences
|
P
a
|
|---|
|
Cardiac Anxiety Questionnaire
|
|
Total score
|
28.0 ± 11.6
|
23.4 ± 8.1
|
−4.6 ± 8.0
|
35.0 ± 8.8
|
31.8 ± 10.3
|
−3.3 ± 8.7
|
0.86
|
|
Mean score
|
1.6 ± 0.6
|
1.3 ± 0.4
|
−0.3 ± 0.4
|
1.9 ± 0.5
|
1.8 ± 0.6
|
−0.2 ± 0.5
|
0.86
|
|
Fear
|
2.0 ± 0.9
|
1.7 ± 0.6
|
−0.2 ± 0.8
|
2.3 ± 0.8
|
2.0 ± 0.9
|
−0.3 ± 0.5
|
0.64
|
|
Avoidance
|
1.2 ± 0.8
|
0.9 ± 0.7
|
−0.3 ± 0.6
|
1.7 ± 1.0
|
1.7 ± 1.2
|
−0.1 ± 0.6
|
0.32
|
|
Heart-focused attention
|
1.2 ± 0.8
|
1.0 ± 0.5
|
−0.2 ± 0.6
|
1.6 ± 0.5
|
1.4 ± 0.3
|
−0.2 ± 0.7
|
0.86
|
|
Body Sensations Questionnaire
|
|
Total score
|
38.1 ± 12.0
|
33.7 ± 7.3
|
−4.4 ± 9.5
|
48.9 ± 12.2
|
41.8 ± 7.1
|
−7.1 ± 8.6
|
0.56
|
|
Mean score
|
2.2 ± 0.7
|
2.0 ± 0.4
|
−0.3 ± 0.6
|
2.9 ± 0.7
|
2.5 ± 0.4
|
−0.4 ± 0.5
|
0.56
|
|
Patient Health Questionnaire-9
|
|
Total score
|
7.0 ± 5.6
|
5.0 ± 3.4
|
−2.0 ± 6.6
|
6.3 ± 5.9
|
5.6 ± 7.4
|
−0.6 ± 4.7
|
0.60
|
- aDifferences between mean differences in the intervention and control groups
