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Lithium Drug Codes

Evangelos Kontopantelis, David Springate, David Reeves, Darren M Ashcroft, Jose M Valderas, Tim Doran

Type
Drug
ID
PH541
Version ID
1082
Data Sources
Valid event data range
01/04/2004 - 31/03/2021
Sex
Female, Male
Agreement Date
2014-01-27
Coding system
GPRD product codes
Tags /Collections
ClinicalCodes Repository Phenotype Library

Definition

The study period extended from 1 April 2004, the date of introduction of the incentivisation scheme, to 31 March 2012. Practices’ performance under the QOF is measured over a financial year, so we divided the study period into eight financial years (1 April to 31 March the following year). Not all 644 practices provided research standard data (as assessed by the CPRD assessment algorithm) for the whole period. Within each year, we identified practices that reliably contributed data for the whole year. Our main dataset comprised this group of practices, which varies over time. We also generated two alternative datasets with which to assess the sensitivity of our findings. For the first, we included 452 practices that were continuously active and up to standard for the whole of the study period; for the second, we selected a subsample of 50 practices that were most representative of UK practices in terms of list sizes of patients and area deprivation according to the Index of Multiple Deprivation,13 14 two of the most important predictors of QOF performance.12 15 16 In each of the three datasets, for each financial year, we defined “eligible” patients as those registered with an included practice for the full year.

Publications

  • Evangelos Kontopantelis, David Springate, David Reeves, Darren M Ashcroft, Jose M Valderas, Tim Doran, Withdrawing performance indicators: retrospective analysis of general practice performance under UK Quality and Outcomes Framework. BMJ, 348:g330, 2014.

Clinical Code List

Rows: 23
Code Description Coding System (CPRD_product_code) Entity type Category
10292 LITHIUM 250 MG CAP CPRD_product_code Lithium_drugcodes drug
10809 PRIADEL liquid 520mg/5ml [SANOFI/AVE] CPRD_product_code Lithium_drugcodes drug
10937 lithium citrate oral liquid 509mg/5ml CPRD_product_code Lithium_drugcodes drug
11491 lithium citrate sugar free liquid 520mg/5ml CPRD_product_code Lithium_drugcodes drug
12402 CAMCOLIT 250 tablets [NORGINE] CPRD_product_code Lithium_drugcodes drug
12403 CAMCOLIT 400 tablets [NORGINE] CPRD_product_code Lithium_drugcodes drug
12648 lithium citrate oral liquid 1.018g/5ml CPRD_product_code Lithium_drugcodes drug
13601 lithium citrate modified release tablet 564mg CPRD_product_code Lithium_drugcodes drug
13654 LITAREX CR tablets 564mg [ACTAVIS] CPRD_product_code Lithium_drugcodes drug
1447 lithium carbonate modified release tablet 400mg CPRD_product_code Lithium_drugcodes drug
14954 lithium carbonate modified release tablet 450mg CPRD_product_code Lithium_drugcodes drug
15388 PHASAL tablets 300mg [LAGAP] CPRD_product_code Lithium_drugcodes drug
15660 LITHIUM 10.8 MMOLS/5MLS LIQ CPRD_product_code Lithium_drugcodes drug
16250 LITHONATE sustained release tablets 400mg [APS] CPRD_product_code Lithium_drugcodes drug
22018 LI-LIQUID solution 509mg/5ml [ROSEMONT] CPRD_product_code Lithium_drugcodes drug
25344 LITHIUM CARBONATE modified release tablet 400mg [APS] CPRD_product_code Lithium_drugcodes drug
25345 LI-LIQUID solution 1.018g/5ml [ROSEMONT] CPRD_product_code Lithium_drugcodes drug
3352 LISKONUM tablets 450mg [GLAXSK PHA] CPRD_product_code Lithium_drugcodes drug
3359 PRIADEL tablets 200mg [SANOFI/AVE] CPRD_product_code Lithium_drugcodes drug
760 lithium carbonate modified release tablet 200mg CPRD_product_code Lithium_drugcodes drug
8041 lithium carbonate tablets 250mg CPRD_product_code Lithium_drugcodes drug
872 PRIADEL tablets 400mg [SANOFI/AVE] CPRD_product_code Lithium_drugcodes drug
8827 lithium carbonate modified release tablet 300mg CPRD_product_code Lithium_drugcodes drug

API

To Export Phenotype Details:

Format API
XML site_root/api/v1/public/phenotypes/PH541/version/1082/detail/?format=xml
JSON site_root/api/v1/public/phenotypes/PH541/version/1082/detail/?format=json
R Package

# Download here

library(ConceptLibraryClient)


# Connect to API

client = connect_to_API(public=TRUE)


# Get details of phenotype

details = get_phenotype_detail_by_version('PH541', '1082', api_client=client)

To Export Phenotype Code List:

Format API
XML site_root/api/v1/public/phenotypes/PH541/version/1082/export/codes/?format=xml
JSON site_root/api/v1/public/phenotypes/PH541/version/1082/export/codes/?format=json
CSV site_root/phenotypes/PH541/version/1082/export/codes/
R Package

# Download here

library(ConceptLibraryClient)


# Connect to API

client = connect_to_API(public=TRUE)


# Get codelists of phenotype

codelists = get_phenotype_code_list('PH541', '1082', api_client=client)

Version History

Version
ID
Name Owner Publish date
1082 Lithium Drug Codes ieuan.scanlon 2021-10-06 currently shown

Export - export all codes into a csv file/JSON/XML for the current phenotype version.

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