Table 3.

Association between sonographic detected active synovitis and enthesitis with baseline clinical data

	Event	Nonevent	P value	Event	Non-event	P value
	Active synovitis in PsO (n=57)			Active synovitis in PsOAr (n=61)
Age, mean (±SD)	58.93 (±11.14)	47.69 (±17.35)	0.019	51.05 (±10.03)	50.2 (±13.41)	0.74
Female, n (%)	5 (33.33%)	23 (54.76%)	0.23	10 (47.62%)	24 (60%)	0.42
Smoking, n (%)	3 (20%)	14 (33.3%)	0.483	0	5 (12.5%)	0.18
BMI, mean (±SD)	26.52 (±3.32)	25.05 (±4.12)	0.195	26.73 (±4.5)	25.48 (±4.96)	0.23
Alcohol, n (%) (daily intake)	0	0	0.817	0	0	0.47
Diabetes mellitus, n (%)	1 (6.67%)	2 (4.76%)	1	2 (9.52%)	3 (7.5%)	1
Hypertension, n (%)	2 (13.33%)	9 (21.43%)	0.709	6 (28.57%)	13 (32.5%)	1
Metabolic syndrome, n (%)	0 (0%)	4 (9.52%)	0.564	4 (19.05%)	7 (17.5%)	1
HAQ, mean (±SD)	0.17 (±0.28)	0.21 (±0.53)	0.886	0.23 (±0.22)	0.43 (±0.45)	0.14
VAS, mean (±SD)	1.57 (±1.99)	1.96 (±2.53)	0.885	4.02 (±2.72)	3.65 (±2.15)	0.84
PASI, mean (±SD)	4.57 (±4.15)	3.53 (±2.94)	0.489	4.42 (±2.76)	4.30 (±6.80)	0.09
NAPSI, mean (±SD)	9.17 (±5.62)	9.03 (±9.43)	0.390	13.7 (±7.74)	5.07 (±6.18)	0.014

Values in bold signifies p value ≤0.05.