| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(M130) | Polyarthritis, unspecified | 998 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(M130) | Polyarthritis, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 769 | |
| INPAT | INPAT_ICD10(M130) | Polyarthritis, unspecified | 338 | |
| INPAT | INPAT_ICD9(7165A) | Unspecified polyarthropathy or polyarthritis | 119 | |
| INPAT | INPAT_ICD8(71493) | Other specified forms of arthritis, Polyarthritis chronica seronegativa | 33 | |
| INPAT | INPAT_ICD8(71107) | Acute nonpyogenic arthritis, Loco multiplici | 32 |