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 7

Adverse events in three groups.

	TCM group	WM group	IM group
Total	12	26	23
Erythema on the skin	5	5	0
Skin edema	3	3	1
Itchy skin	2	5	5
Gastrointestinal reaction	1	6	8
Damage to the blood system	1	0	0
Menstruation is not normal	0	1	0
Stomachache	0	1	0
Headache, dizziness	0	2	2
Hair loss	0	2	2
Proteinuria increases	0	1	1
Upper respiratory tract infection	0	0	1
Urinary tract infection	0	0	1
Arrhythmia	0	0	1
Insomnia	0	0	1