Therapeutic effect of San Bi Tang combined with glucosamine sulfate capsules in cold-dampness-type knee osteoarthritis

Figure 1 The distribution of visual analysis scale scores between two groups of patients. A: Control group; B: Test group. VAS: Visual analysis scale.

Figure 2 Western Ontario and McMaster Universities Osteoarthritis Index score distribution. A: Control group; B: Test group. WOMAC: Western Ontario and McMaster Universities Osteoarthritis Index.

Figure 3 30 s Chair Stand Test results. A: Control group; B: Test group. 30CST: 30 s Chair Stand Test.

Figure 4 The distribution of traditional Chinese medicine syndrome results. A: Control group; B: Test group.

Figure 5 Clinical efficacy of two groups of patients.

Figure 6 Comparison of the therapeutic effects of traditional Chinese medicine symptoms.