Unified Medical Language System (UMLS)
CCS (Clinical Classifications Software) - Statistics
Semantic Type Distribution
| Semantic Type ID | Semantic Type Name | Count | Percentage Distribution |
|---|---|---|---|
| T047 | Disease or Syndrome | 375 | 33.8 |
| T061 | Therapeutic or Preventive Procedure | 313 | 28.2 |
| T060 | Diagnostic Procedure | 83 | 7.5 |
| T046 | Pathologic Function | 67 | 6.0 |
| T191 | Neoplastic Process | 57 | 5.1 |
| T037 | Injury or Poisoning | 47 | 4.2 |
| T048 | Mental or Behavioral Dysfunction | 38 | 3.4 |
| T033 | Finding | 36 | 3.2 |
| T019 | Congenital Abnormality | 29 | 2.6 |
| T184 | Sign or Symptom | 18 | 1.6 |
| T020 | Acquired Abnormality | 16 | 1.4 |
| T058 | Health Care Activity | 15 | 1.4 |
Term Type Counts
| Term Type | Expanded Form | Count |
|---|---|---|
| MD | CCS multi-level diagnosis categories | 693 |
| MV | Multi-level procedure category | 403 |
| SD | CCS single-level diagnosis categories | 284 |
| SP | CCS single-level procedure categories | 234 |
| HT | Hierarchical term | 2 |
| XM | Cross mapping set | 1 |
Attribute Counts
| Attribute Type | Expanded Form | Count |
|---|---|---|
| CCI | ICD-9-CM code(s) clusters in a Clinical Classifications Software (CCS) category - individual ICD-9-CM codes (or ranges of such codes) classified into CCS categories. | 23440 |
| MTH_MAPSETCOMPLEXITY | Indicates the overall complexity of a map set | 1 |
| TOVSAB | Versioned source abbreviation for the "to" identifiers of a map set | 1 |
| MAPSETRSAB | Root source abbreviation for a map set | 1 |
| FROMRSAB | Root source abbreviation for the "from" identifiers of a map set | 1 |
| MAPSETVERSION | Version of the map set | 1 |
| MTH_MAPFROMEXHAUSTIVE | Indicates whether or not the "from" source of a map set is completely mapped | 1 |
| TORSAB | Root source abbreviation for the "to" identifiers of a map set | 1 |
| FROMVSAB | Versioned source abbreviation for the "from" identifiers of a map set | 1 |
| MAPSETVSAB | Versioned source abbreviation for a map set | 1 |
| MTH_MAPTOCOMPLEXITY | Indicates the complexity of "to" expressions in a map set | 1 |
| MTH_MAPFROMCOMPLEXITY | Indicates the complexity of "from" expressions used in a map set | 1 |
| SOS | Scope Statement | 1 |
| MTH_MAPTOEXHAUSTIVE | Indicates whether or not the "to" source is completely mapped | 1 |
Relationship Counts
| Relation Name/Additional Label | Expanded Form | Count |
|---|---|---|
| RQ/classified_as | related and possibly synonymous./Classified as | 23075 |
| RQ/classifies | related and possibly synonymous./Classifies | 23075 |
| SIB/ | has sibling relationship in a Metathesaurus source vocabulary./Empty relationship attribute | 8390 |
| PAR/ | has parent relationship in a Metathesaurus source vocabulary /Empty relationship attribute | 1098 |
| CHD/ | has child relationship in a Metathesaurus source vocabulary /Empty relationship attribute | 1098 |
| SY/has_multi_level_category | source asserted synonymy./Has multi-level category | 491 |
| SY/has_single_level_category | source asserted synonymy./Has single level category | 491 |
Definition Count
| Count |
|---|
| 0 |
Source Overlap
| Source | # Concepts Sharing Atom/# Total Concepts | Percentage Distribution |
|---|---|---|
| SNOMEDCT_US | 615/1109 | 55.5 |
| SCTSPA | 607/1109 | 54.7 |
| CCS_10 | 563/1109 | 50.8 |
| RCD | 542/1109 | 48.9 |
| MDR | 494/1109 | 44.5 |
| MDRCZE | 494/1109 | 44.5 |
| MDRDUT | 494/1109 | 44.5 |
| MDRFRE | 494/1109 | 44.5 |
| MDRGER | 494/1109 | 44.5 |
| MDRHUN | 494/1109 | 44.5 |
| MDRITA | 494/1109 | 44.5 |
| MDRPOR | 494/1109 | 44.5 |
| MDRSPA | 494/1109 | 44.5 |
| ICD9CM | 482/1109 | 43.5 |
| SNMI | 479/1109 | 43.2 |
| MDRJPN | 452/1109 | 40.8 |
| MEDCIN | 435/1109 | 39.2 |
| CHV | 422/1109 | 38.1 |
| ICD10AM | 359/1109 | 32.4 |
| NCI | 324/1109 | 29.2 |
| CCPSS | 315/1109 | 28.4 |
| MSH | 293/1109 | 26.4 |
| ICD10CM | 292/1109 | 26.3 |
| MSHFRE | 289/1109 | 26.1 |
| MSHCZE | 287/1109 | 25.9 |
| MSHITA | 287/1109 | 25.9 |
| MSHGER | 285/1109 | 25.7 |
| MSHNOR | 285/1109 | 25.7 |
| MSHPOR | 281/1109 | 25.3 |
| MSHSPA | 280/1109 | 25.2 |
| ICPC2ICD10ENG | 268/1109 | 24.2 |
| SNM | 266/1109 | 24.0 |
| ICPC2P | 265/1109 | 23.9 |
| ICD10 | 262/1109 | 23.6 |
| MSHDUT | 262/1109 | 23.6 |
| DMDICD10 | 247/1109 | 22.3 |
| ICD10DUT | 247/1109 | 22.3 |
| MSHPOL | 244/1109 | 22.0 |
| MSHRUS | 244/1109 | 22.0 |
| MSHSWE | 244/1109 | 22.0 |
| KCD5 | 243/1109 | 21.9 |
| MSHFIN | 239/1109 | 21.6 |
| ICPC2ICD10DUT | 236/1109 | 21.3 |
| MSHJPN | 229/1109 | 20.6 |
| MSHSCR | 218/1109 | 19.7 |
| CSP | 210/1109 | 18.9 |
| LCH_NW | 199/1109 | 17.9 |
| AOD | 194/1109 | 17.5 |
| MTHICD9 | 191/1109 | 17.2 |
| NDFRT | 183/1109 | 16.5 |
| COSTAR | 182/1109 | 16.4 |
| MEDLINEPLUS | 174/1109 | 15.7 |
| CST | 166/1109 | 15.0 |
| DXP | 163/1109 | 14.7 |
| LNC | 157/1109 | 14.2 |
| NCI_NICHD | 154/1109 | 13.9 |
| WHO | 154/1109 | 13.9 |
| WHOFRE | 153/1109 | 13.8 |
| WHOPOR | 153/1109 | 13.8 |
| OMIM | 148/1109 | 13.3 |
| WHOGER | 144/1109 | 13.0 |
| HPO | 143/1109 | 12.9 |
| WHOSPA | 138/1109 | 12.4 |
| LCH | 126/1109 | 11.4 |
| BI | 111/1109 | 10.0 |
| PSY | 100/1109 | 9.0 |
| NCI_NCI-GLOSS | 91/1109 | 8.2 |
| RCDAE | 81/1109 | 7.3 |
| ICPC2EDUT | 70/1109 | 6.3 |
| ICPC2EENG | 70/1109 | 6.3 |
| RCDSY | 69/1109 | 6.2 |
| CPT | 67/1109 | 6.0 |
| ICPC | 65/1109 | 5.9 |
| ICPCDAN | 63/1109 | 5.7 |
| ICPCDUT | 63/1109 | 5.7 |
| ICPCFIN | 63/1109 | 5.7 |
| ICPCFRE | 63/1109 | 5.7 |
| ICPCGER | 63/1109 | 5.7 |
| ICPCHUN | 63/1109 | 5.7 |
| ICPCITA | 63/1109 | 5.7 |
| ICPCNOR | 63/1109 | 5.7 |
| ICPCPOR | 63/1109 | 5.7 |
| ICPCSPA | 63/1109 | 5.7 |
| ICPCSWE | 63/1109 | 5.7 |
| NCI_FDA | 62/1109 | 5.6 |
| ICPCBAQ | 55/1109 | 5.0 |
| NANDA-I | 53/1109 | 4.8 |
| PDQ | 49/1109 | 4.4 |
| ICD10AMAE | 48/1109 | 4.3 |
| QMR | 45/1109 | 4.1 |
| NCI_CTCAE | 44/1109 | 4.0 |
| ICPCHEB | 42/1109 | 3.8 |
| NOC | 38/1109 | 3.4 |
| ICD10AE | 37/1109 | 3.3 |
| SNOMEDCT_VET | 36/1109 | 3.2 |
| NCI_CDISC | 31/1109 | 2.8 |
| HCPT | 26/1109 | 2.3 |
| MTHMST | 19/1109 | 1.7 |
| MTHMSTFRE | 19/1109 | 1.7 |
| MTHMSTITA | 19/1109 | 1.7 |
| PCDS | 15/1109 | 1.4 |
| NCI_CTEP-SDC | 14/1109 | 1.3 |
| ICNP | 12/1109 | 1.1 |
| NCI_CTRP | 12/1109 | 1.1 |