Disease manifestation | No. of patients with symptom at study entry | No. of patients with symptom at study exit | New findings |
Arthritis | 11 | 6 | 1 |
Mucosal | 2 | 0 | 0 |
Cutaneous | 5 | 2 | 2 |
Alopecia | 9 | 1 | 0 |
Renal | 6 | 3* | Proteinuria 2/3 |
Serositis | 5 | 2 | 1 |
Hypocomplementemia | 9 | 8 | 0 |
*Original renal manifestations: one patient had haematuria, one patient had pyuria and one patient had proteinuria at study entry.