Hepatitis C



Coding system
CTV3 (Read V3) with TPP extensions
Project
OpenSAFELY
Codelist ID
opensafely/hepatitis-c
Version
2020-07-10

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

References

  • ...

Signed off by

  • Harriet Forbes, LSHTM (July 10, 2020)
  • Krishnan Bhaskaran, LSHTM (July 10, 2020)
  • Laurie Tomlinson, LSHTM (July 10, 2020)
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 in the definition are underlined. Codes in the full codelist are in blue. Related codes not in the codelist are in black.