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Table 2 Changes in SWAL-QOL and sub-domain of SWAL-QOL of the two groups between baseline and eight weeks

From: Community-based group rehabilitation program for stroke patients with dysphagia on quality of life, depression symptoms, and swallowing function: a randomized controlled trial

SWAL-QOL

Test

Group

P-Value

Intervention (n = 30)

Control (n = 29)

Total score

Pre

Post

111.27 ± 5.010

131.37 ± 5.518

112.48 ± 5.269

125.48 ± 5.255

P1 = 0.367

P2 < 0.001

Burden

Pre

Post

5.13 ± 1.833

6.17 ± 1.840

5.41 ± 2.009

5.69 ± 1.854

P1 = 0.577

P2 = 0.325

Fear

Pre

Post

9.07 ± 1.015

10.80 ± 1.518

9.10 ± 1.718

10.66 ± 1.317

P1 = 0.921

P2 = 0.697

Eating duration

Pre

Post

5.13 ± 1.776

6.40 ± 1.673

5.48 ± 1.825

6.21 ± 1.590

P1 = 0.459

P2 = 0.651

Eating desire

Pre

Post

10.70 ± 1.512

11.13 ± 1.358

10.41 ± 1.350

10.69 ± 1.466

P1 = 0.447

P2 = 0.233

Symptoms and frequency

Pre

Post

30.23 ± 1.455

36.33 ± 2.496

30.45 ± 2.384

33.48 ± 1.975

P1 = 0.679

P2 < 0.001

Food selection

Pre

Post

7.63 ± 1.245

8.73 ± 0.740

7.86 ± 1.407

8.48 ± 0.688

P1 = 0.511

P2 = 0.183

Communication

Pre

Post

7.90 ± 1.062

9.27 ± 0.640

8.03 ± 1.180

8.83 ± 0.658

P1 = 0.647

P2 = 0.012

Social

Pre

Post

10.53 ± 1.456

12.80 ± 1.827

10.55 ± 1.378

11.83 ± 1.227

P1 = 0.960

P2 = 0.020

Fatigue

Pre

Post

8.33 ± 1.124

9.77 ± 1.104

8.45 ± 1.088

9.69 ± 1.105

P1 = 0.692

P2 = 0.790

Sleep

Pre

Post

6.53 ± 1.502

7.93 ± 1.172

6.14 ± 0.789

7.17 ± 0.848

P1 = 0.210

P2 = 0.006

Mental health

Pre

Post

10.07 ± 2.132

12.03 ± 2.236

10.31 ± 1.755

11.93 ± 1.710

P1 = 0.634

P2 = 0.845

  1. P1 Pre-intervention comparison
  2. P2 Post-intervention comparison
  3. Data are mean (SD) or number