OpenSAFELY codelists
- Cefalexin (oral) dm+d
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This codelist contains cefalexin formulations which may be given orally.
- Cerebral palsy CTV3
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Codelist for people with a diagnosis of cerebral palsy
- Chemotherapy or Radiotherapy CTV3
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Codes indicating chemotherapy or radiotherapy or both has been carried out
- Chemotherapy or Radiotherapy (SNOMED) SNOMED CT
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Automatically-generated equivalent of Chemotherapy or Radiotherapy
- Chemotherapy or Radiotherapy (updated) CTV3
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An updated version of https://codelists.opensafely.org/codelist/opensafely/chemotherapy-or-radiotherapy/, with truncated codes fixed.
- Chloroquine dm+d
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This notebook contains NHS dm+d codes medications chloroquine phosphate or chloroquine sulfate.
- Cholesterol tests SNOMED CT
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A SNOMED CT codelist describing primary care requests for total cholesterol.
- Cholesterol tests (numerical value) SNOMED CT
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A SNOMED CT codelist describing primary care requests for total cholesterol with a numerical value.
- Chronic Cardiac Disease CTV3
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Codes indicating a diagnosis of chronic heart disease, excluding simple VSD and AF
- Chronic Cardiac Disease (SNOMED) SNOMED CT
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Automatically-generated equivalent of Chronic Cardiac Disease
- Chronic Kidney Disease (SNOMED) SNOMED CT
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IMPORTANT: This codelist is for Renal Replacement Therapy, not CKD but can't be renamed as it has been used in studies. If you are interested in CKD as a condition, please use one of the other existing codelists.
Automatically-generated equivalent of Renal replacement therapy
- Chronic Liver Disease CTV3
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Code indicating diagnosis of chronic liver disease
- Chronic Liver Disease (SNOMED) SNOMED CT
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Automatically-generated equivalent of Chronic Liver Disease
- Chronic Respiratory Disease CTV3
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Codes indicating a diagnosis of a chronic respiratory disease excluding asthma
- Chronic Respiratory Disease (SNOMED) SNOMED CT
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Automatically-generated equivalent of Chronic Respiratory Disease