PAC-QoL subscale

Baseline (n = 46)

After 12 months (n = 46)

After 24 months (n = 46)

Total score

2.0 (0.3)

0.9 (1.4)

1.2 (0.3)

Physical discomfort

1.9 (0.5)

0.9 (0.3)

1.1 (0.3)

Psychosocial discomfort

1.5 (0.5)

0.8 (0.3)

1.1 (0.3)

Worries

1.9 (0.5)

0.9 (0.2)

1.3 (0.3)

Satisfaction

2.8 (0.4)

1.2 (0.3)

1.6 (0.3)