| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(A510) | Primary genital syphilis | 112 | |
| OUTPAT | OUTPAT_ICD10(A513) | Secondary syphilis of skin and mucous membranes | 90 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(A513) | Secondary syphilis of skin and mucous membranes. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 50 | |
| OUTPAT | OUTPAT_ICD10(A519) | Early syphilis, unspecified | 48 | |
| INPAT | INPAT_ICD8(09100) | Early syphilis, symptomatic, Primary syphilis, except extragenital chancre | 40 | |
| INPAT | INPAT_ICD9(0913A) | Secondary syphilis of skin or mucous membranes | 19 | |
| INPAT | INPAT_ICD8(09120) | Early syphilis, symptomatic, Secondary syphilis of skin and mucous membranes | 17 | |
| OUTPAT | OUTPAT_ICD10(A515) | Early syphilis, latent | 17 | |
| INPAT | INPAT_ICD10(A519) | Early syphilis, unspecified | 16 | |
| OUTPAT | OUTPAT_ICD10(A514) | Other secondary syphilis | 13 | |
| INPAT | INPAT_ICD10(A510) | Primary genital syphilis | 11 | |
| INPAT | INPAT_ICD10(A513) | Secondary syphilis of skin and mucous membranes | 9 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(A510) | Primary genital syphilis. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 9 | |
| INPAT | INPAT_ICD9(0910A) | Genital syphilis (primary) | 7 | |
| INPAT | INPAT_ICD10(A514) | Other secondary syphilis | 6 | |
| INPAT | INPAT_ICD10(A515) | Early syphilis, latent | 6 | |
| OUTPAT | OUTPAT_ICD10(A511) | Primary anal syphilis | 5 | |
| OUTPAT | OUTPAT_ICD10(A512) | Primary syphilis of other sites | 5 |