| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(G442) | Tension-type headache. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 27399 | |
| OUTPAT | OUTPAT_ICD10(G442) | Tension-type headache | 19405 | |
| INPAT | INPAT_ICD10(G442) | Tension-type headache | 2877 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(G448) | Other specified headache syndromes. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 2043 | |
| OUTPAT | OUTPAT_ICD10(G440) | Cluster headache syndrome | 1507 | |
| OUTPAT | OUTPAT_ICD10(G448) | Other specified headache syndromes | 1247 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(G440) | Cluster headache syndrome. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 1171 | |
| OUTPAT | OUTPAT_ICD10(G441) | Vascular headache, not elsewhere classified | 826 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(G44) | Other headache syndromes. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 704 | |
| INPAT | INPAT_ICD10(G440) | Cluster headache syndrome | 385 | |
| INPAT | INPAT_ICD10(G448) | Other specified headache syndromes | 255 | |
| OUTPAT | OUTPAT_ICD10(G443) | Chronic post-traumatic headache | 229 | |
| OUTPAT | OUTPAT_ICD10(G444) | Drug-induced headache, not elsewhere classified | 175 | |
| INPAT | INPAT_ICD10(G441) | Vascular headache, not elsewhere classified | 151 | |
| INPAT | INPAT_ICD9(3468X) | Other forms of migraine | 113 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(G443) | Chronic post-traumatic headache. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 102 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(G444) | Drug-induced headache, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 102 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(G441) | Vascular headache, not elsewhere classified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 88 | |
| OUTPAT | OUTPAT_ICD10(G44) | Other headache syndromes | 61 | |
| INPAT | INPAT_ICD10(G444) | Drug-induced headache, not elsewhere classified | 56 | |
| INPAT | INPAT_ICD8(34601) | Migraine, Morbus Harris-Horton | 35 | |
| INPAT | INPAT_ICD10(G443) | Chronic post-traumatic headache | 33 |