| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(N921) | Excessive and frequent menstruation with irregular cycle | 8368 | |
| OUTPAT | OUTPAT_ICD10(N926) | Irregular menstruation, unspecified | 7752 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N926) | Irregular menstruation, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 4290 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N925) | Other specified irregular menstruation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 2828 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N921) | Excessive and frequent menstruation with irregular cycle. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 2605 | |
| INPAT | INPAT_ICD10(N921) | Excessive and frequent menstruation with irregular cycle | 2316 | |
| OUTPAT | OUTPAT_ICD10(N911) | Secondary amenorrhoea | 2116 | |
| OUTPAT | OUTPAT_ICD10(N925) | Other specified irregular menstruation | 1961 | |
| INPAT | INPAT_ICD10(N926) | Irregular menstruation, unspecified | 1599 | |
| INPAT | INPAT_ICD8(62650) | Disorders of menstruation, Irregular | 1385 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N911) | Secondary amenorrhoea. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1110 | |
| OUTPAT | OUTPAT_ICD10(N914) | Secondary oligomenorrhoea | 570 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N912) | Amenorrhoea, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 552 | |
| INPAT | INPAT_ICD9(6264A) | Irregular menstrual cycle | 518 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N915) | Oligomenorrhoea, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 300 | |
| OUTPAT | OUTPAT_ICD10(N915) | Oligomenorrhoea, unspecified | 297 | |
| OUTPAT | OUTPAT_ICD10(N910) | Primary amenorrhoea | 252 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N91) | Absent, scanty and rare menstruation. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 235 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N914) | Secondary oligomenorrhoea. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 176 | |
| OUTPAT | OUTPAT_ICD10(N913) | Primary oligomenorrhoea | 162 | |
| OUTPAT | OUTPAT_ICD10(N912) | Amenorrhoea, unspecified | 154 | |
| INPAT | INPAT_ICD10(N925) | Other specified irregular menstruation | 120 | |
| INPAT | INPAT_ICD10(N911) | Secondary amenorrhoea | 63 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N913) | Primary oligomenorrhoea. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 60 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(N910) | Primary amenorrhoea. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 39 | |
| INPAT | INPAT_ICD10(N915) | Oligomenorrhoea, unspecified | 20 | |
| INPAT | INPAT_ICD10(N912) | Amenorrhoea, unspecified | 16 | |
| OUTPAT | OUTPAT_ICD10(N91) | Absent, scanty and rare menstruation | 16 | |
| INPAT | INPAT_ICD10(N914) | Secondary oligomenorrhoea | 13 | |
| INPAT | INPAT_ICD10(N910) | Primary amenorrhoea | 12 | |
| INPAT | INPAT_ICD10(N913) | Primary oligomenorrhoea | 8 |