Occurrence of drug induced persistent proteinuria (PP)
| Drug | No of times drug was used | Episodes of drug induced PP | Occurrence of PP (%) |
| DMARDs4-150 | |||
| Auranofin | 59 | 1 | 1.7 |
| Gold thiomalate | 52 | 2 | 3.8 |
| Bucillamine | 105 | 4 | 3.8 |
| d-Penicillamine | 100 | 5 | 5.0 |
| Sulfasalazine | 91 | 1 | 1.1 |
| Methotrexate | 57 | 0 | 0.0 |
| Gold thiomalate + bucillamine | NC4-150 | 1 | — |
| NSAIDs4-150 | |||
| Diclofenac Na | 126 | 2 | 1.6 |
↵4-150 DMARDs = disease modifying antirheumatic drugs; NSAIDs = non-steroidal anti-inflammatory drugs; NC = not clear.