Table 1 Characteristics of patients in each SpA subgroup and for women and men (n = 1426)
SpA subgroup | All | Women | Men |
|---|---|---|---|
AS, no | 433 | 175 | 258 |
Age, years | 57.5 (13.3) | 56.0 (13.8) | 58.4 (12.8) |
Symptom duration, years | 28.7 (13.7) | 25.2 (13.7) | 31.0 (13.3) |
EQ-5D (0–1)a | 0.68 (0.26) | 0.64 (0.27) | 0.70 (0.25) |
BASDAI (0–10) | 3.6 (2.2) | 4.2 (2.2) | 3.2 (2.2) |
BASFI (0–10) | 3.2 (2.6) | 3.5 (2.6) | 3.0 (2.5) |
Pain (0–10) | 3.9 (2.5) | 4.3 (2.4) | 3.5 (2.5) |
Fatigue (0–10) | 4.6 (2.7) | 5.4 (2.6) | 4.1 (2.6) |
HADs, anxiety (0–21) | 5.5 (4.3) | 6.1 (4.4) | 5.2 (4.2) |
HADs, depression (0–21) | 4.1 (3.4) | 3.9 (3.2) | 4.2 (3.5) |
HEPA yes/no, n (%) | 226/207 (52/48) | 74/101 (42/58) | 152/106 (59/41) |
BMI (kg/m2) | 25.9 (3.7) | 25.1 (3.9) | 26.4 (3.5) |
Smoking no/stopped/yes, n (%) | 203/182/48 (47/42/11) | 84/67/24 (48/38/14) | 119/115/24 (46/45/9) |
Snuff/snus no/stopped/yes, n (%) | 336/45/46 (78/10/11) | 161/5/5 (92/3/3) | 175/40/41 (68/16/16) |
PsA, no | 745 | 418 | 327 |
Age, years | 59.7 (12.4) | 58.8 (12.8) | 60.9 (11.9) |
Symptom duration, years | 19.9 (12.5) | 20.2 (13.4) | 19.5 (11.3) |
EQ-5D (0–1)a | 0.66 (0.24) | 0.63 (0.26) | 0.70 (0.22) |
BASDAI (0–10) | 4.0 (2.2) | 4.5 (2.1) | 3.3 (2.1) |
BASFI (0–10) | 3.2 (2.5) | 3.8 (2.4) | 2.5 (2.3) |
Pain (0–10) | 4.2 (2.4) | 4.7 (2.3) | 3.6 (2.5) |
Fatigue (0–10) | 4.9 (2.7) | 5.5 (2.5) | 4.1 (2.7) |
HADs, anxiety (0–21) | 5.5 (4.3) | 6.2 (4.6) | 4.7 (3.9) |
HADs, depression (0–21) | 4.2 (3.6) | 4.5 (3.7) | 3.9 (3.4) |
HEPA yes/no, n (%) | 343/402 (46/54) | 168/250 (40/60) | 175/152 (54/46) |
BMI (kg/m2) | 27.1 (4.7) | 26.8 (5.0) | 27.4 (4.3) |
Smoking no/stopped/yes, n (%) | 291/352/97 (39/47/13) | 147/193/77 (35/46/18) | 144/159/20 (44/49/6) |
Snuff/snus no/stopped/yes, n (%) | 582/56/80 (78/8/11) | 371/4/21 (89/1/5) | 211/52/59 (65/16/18) |
USpA, no | 248 | 155 | 93 |
Age, years | 52.9 (12.9) | 52.6 (13.2) | 53.5 (12.3) |
Symptom duration, years | 19.9 (12.3) | 19.5 (11.9) | 20.5 (13.0) |
EQ-5D (0–1)a | 0.68 (0.24) | 0.67 (0.23) | 0.70 (0.25) |
BASDAI (0–10) | 4.0 (2.3) | 4.3 (2.3) | 3.5 (2.3) |
BASFI (0–10) | 2.9 (2.4) | 3.3 (2.4) | 2.3 (2.2) |
Pain (0–10) | 4.1 (2.5) | 4.4 (2.6) | 3.7 (2.4) |
Fatigue (0–10) | 4.9 (2.9) | 5.2 (2.8) | 4.3 (2.8) |
HADs, anxiety (0–21) | 5.5 (4.5) | 5.7 (4.5) | 5.2 (4.5) |
HADs, depression (0–21) | 4.1 (3.9) | 4.1 (3.9) | 4.1 (4.0) |
HEPA yes/no, n (%) | 128/120 (52/48) | 78/77 (50/50) | 50/43 (54/46) |
BMI (kg/m2) | 26.0 (4.5) | 26.0 (4.8) | 26.0 (4.1) |
Smoking no/stopped/yes, n (%) | 137/83/28 (55/34/11) | 84/51/20 (54/33/13) | 53/32/8 (57/34/9) |
Snuff/snus no/stopped/yes, n (%) | 211/8/22 (85/3/9) | 141/2/6 (91/1/4) | 70/7/16 (75/7/17) |