Fig. 9
From: Therapeutic options for patients with rare rheumatic diseases: a systematic review and meta-analysis
a Forest plot of comparison: 6 systemic sclerosis, outcome: 6.1 Patients with improved DLCO. b Forest plot of comparison: 6 systemic sclerosis, outcome: 6.2 Severity of Raynaud's attack VAS. c Forest plot of comparison: 6 systemic sclerosis, outcome: 6.3 daily frequency of Raynaud's attacks. d Forest plot of comparison: 6 systemic sclerosis, outcome: 6.4 Duration of Raynaud's attacks. e Forest plot of comparison: 6 systemic sclerosis, outcome: 6.5 change mRSS