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letter
. 2014 Mar 11;43(3):257–258. doi: 10.3109/03009742.2013.869617

Figure 1.

Figure 1.

Changes in (A) the modified Rodnan skin score (mRSS), (B) the diffusing capacity of the lung for carbon monoxide (DLCO), and (C) forced vital capacity (FVC) measurements in all five scleroderma patients (SP, BM, EB, BC, and ZS) treated with rituximab at 0, 3, 6, and 12 months. Changes in mRSS and DLCO are shown as percentages for up to 12 months of treatment with rituximab. There was a significant decrease (mean ± SD) in mRSS in all five patients (26.5 ± 8.3% vs. 11.8 ± 2.9%, p < 0.001). DLCO improved after the therapy with rituximab in all patients (48.5 ± 6.7% vs. 66.0 ± 4.0%, p < 0.001). FVC improved significantly after 6 months (72 ± 5.2% vs. 82 ± 5.9%, p < 0.008) and 12 months (72 ± 5.2% vs. 89 ± 3.2%, p < 0.004).