Hepatitis C
Codelist metadata
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Coding system
- CTV3 (Read V3)
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Coding system release
- unknown
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Organisation
- OpenSAFELY
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Codelist ID
- opensafely/hepatitis-c
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Version Tag
- 2020-07-10
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Version ID
- 3a95cb95
Versions
About
Description
A codelist developed to support identification of people with hepatitis C, current or past.
Includes a history of flag: - 0 for not a history code; - 1 history code; - 2 possible history code
Methodology
The codelist was developed from a variety of sources
Read Code 2 developed by LSHTM Manually curated SNOMED codes
Signed off by
- Harriet Forbes, (July 10, 2020)
- Krishnan Bhaskaran, (July 10, 2020)
- Laurie Tomlinson, (July 10, 2020)
Codelists are developed by a broad community of users for individual study purposes, which may or may not meet the needs of other studies. They should not be thought of as universal definitions of a particular condition.
We don't offer any guarantees about what they do or don't identify. Users should carefully check that any codelist meets their needs, and seek clinical input where appropriate.
| CTV3ID | CTV3PreferredTermDesc | CTV3Source | history_code_1yes_2possible |
|---|---|---|---|
| A7040 | Viral hepatitis C with coma | CTV3Map_Code_And_Term | 0 |
| A7050 | Viral hepatitis C without mention of hepatic coma | CTV3Map_Code_And_Term | 0 |
| A7072 | Chronic viral hepatitis C | High_Level_SNOMED | 0 |
| A70z0 | Hepatitis C | CTV3Map_Code_And_Term | 0 |
| X306e | Acute hepatitis C | CTV3Map_Code_And_Term | 0 |
| X306k | Chronic viral hepatitis C | CTV3Map_Code_And_Term | 0 |
| Xa0v1 | Hepatitis C non-immune | CTV3Map_Code_And_Term | 0 |
| XaFDz | Hepatitis C antibody test positive | CTV3Map_Code_And_Term | 0 |
| XaIrY | Hepatitis C viral load | CTV3Map_Code_And_Term | 0 |
| XaIrZ | Hepatitis C virus genotype | CTV3Map_Code_And_Term | 0 |
| XaJX1 | [V]Hepatitis C carrier | CTV3Map_Code_And_Term | 0 |
| XaMEl | RSV treatment and Hepatitis C treatment drugs Band 1 | CTV3Map_Code_And_Term | 2 |
| XaPLl | Hepatitis C screening positive | CTV3Map_Code_And_Term | 0 |
| XaPLl | Hepatitis C screening positive | CTV3Map_Code_Only | 0 |
| XaXBp | Hepatitis C viral ribonucleic acid PCR positive | CTV3Map_Code_And_Term | 0 |
| XaXBp | Hepatitis C viral ribonucleic acid PCR positive | CTV3Map_Code_Only | 0 |
| XaXET | Hepatitis C resolved | CTV3Map_Code_And_Term | 1 |
| XaYbh | Hepatitis C antigen positive | CTV3Map_Code_And_Term | 0 |
| XaZ5P | Hepatitis C genotype 1 | CTV3Map_Code_And_Term | 0 |
| XaZ5Q | Hepatitis C genotype 2 | CTV3Map_Code_And_Term | 0 |
| XaZ5S | Hepatitis C genotype 3 | CTV3Map_Code_And_Term | 0 |
| XaZ5T | Hepatitis C genotype 4 | CTV3Map_Code_And_Term | 0 |
| XaZ5U | Hepatitis C genotype 5 | CTV3Map_Code_And_Term | 0 |
| XaZ5V | Hepatitis C genotype 6 | CTV3Map_Code_And_Term | 0 |
| XaZBl | 12 week virologic response to hepatitis C treatment | CTV3Map_Code_And_Term | 2 |
| XaZDB | H/O hepatitis C antiviral drug therapy | CTV3Map_Code_And_Term | 1 |
| XaZDE | On hepatitis C treatment plan | CTV3Map_Code_And_Term | 2 |
Codes not in the full codelist are in faint grey.