The Impact of Traditional Chinese Medicine QingreHuoxue Treatment and the Combination of Methotrexate and Hydroxychloroquine on the Radiological Progression of Active Rheumatoid Arthritis: A 52-Week Follow-Up of a Randomized Controlled Clinical Study

Table 6

Correlation between DAS28 change values and TSS changes.

		△DAS28
		<1.41 (n = 30)	1.41–2.90 (n = 50)	>2.90 (n = 23)
△TSS	Mean (SD)	3.43 (6.49)	2.74 (4.65)	2.74 (5.88)
	Median (Q1, Q3)	1.5 (0, 4.75)	1 (0, 4)	0 (0, 2.5)
△JSN	Mean (SD)	2.07 (2.76)	1.86 (2.86)	1.74 (3.38)
	Median (Q1, Q3)	1 (0, 3.75)	0.5 (0, 2.75)	0 (0, 1)
△JE	Mean (SD)	1.43 (4.22)	0.88 (2.31)	1.09 (2.75)
	Median (Q1, Q3)	0 (0, 0.75)	0 (0, 1)	0 (0, 0.5)

Note. △TSS was 52-week TSS − baseline TSS; △JSN was 52-week JSN − baseline JSN; △JE was 52-week JE − baseline JE. Comparison between the three groups at .