Table 6 Predictors of quality of life
From: Pain and fatigue are predictors of quality of life in primary Sjögren’s syndrome
SF-36 | WHOQOL-BREF | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
PCS | MCS | Physical health | Psychological health | Social relations | Environment | |||||||
R2: 0.56 | R2: 0.22 | R2: 0.52 | R2: 0.36 | R2: 0.23 | R2: 0.30 | |||||||
ß | p-value | ß | p-value | ß | p-value | ß | p-value | ß | p-value | ß | p-value | |
ESSPRI-pain | −1.16 | 0.00 | −1.48 | 0.00 | −1.53 | 0.06 | −1.63 | 0.00 | ||||
FACIT-Fatigue | 0.31 | 0.00 | 0.51 | 0.00 | 0.88 | 0.00 | 1.00 | 0.00 | 0.48 | 0.04 | ||
ANA | −4.64 | 0.01 | ||||||||||
Anti-SSA/Ro | −4.09 | 0.01 | ||||||||||
CCEB | − 4.91 | 0.05 | −3.9 | 0.01 | ||||||||