Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024437532> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2024437532 endingPage "161" @default.
- W2024437532 startingPage "160" @default.
- W2024437532 abstract "Computerised healthcare databases (CHCDs) have been increasingly used in epidemiologic research and have become the single most used source of information in pharmacoepidemiology. A key feature in the selection of a computerised database for research is completeness and validity of the data. As Khan et al highlight in the present issue of the BJGP ,1 researchers should investigate their information source and how well it covers the diagnosis under study.The validation process of a database is complex, and the resources required to implement a study protocol using CHCDs will vary widely depending on the need and amount of validation required. It all starts with the selection of a database with a track record of acceptable internal and external validity supported by data provided by the database owners and peer-reviewed studies by external researchers. The General Practice Research Database and The Health Improvement Network are primary care UK databases that meet these criteria.2–5The second step in the validation process is to establish a good operational definition of the outcome of interest by constructing specific diagnostic algorithms using a list of codes from the corresponding clinical dictionary. This initial computerised search might also include objective eligibility (exclusion) criteria. This list may be …" @default.
- W2024437532 created "2016-06-24" @default.
- W2024437532 creator A5002455373 @default.
- W2024437532 creator A5055013178 @default.
- W2024437532 date "2010-03-01" @default.
- W2024437532 modified "2023-09-29" @default.
- W2024437532 title "Case validation in research using large databases" @default.
- W2024437532 cites W1691887444 @default.
- W2024437532 cites W1979698089 @default.
- W2024437532 cites W2008055393 @default.
- W2024437532 cites W2024241244 @default.
- W2024437532 cites W2059496891 @default.
- W2024437532 cites W2079396916 @default.
- W2024437532 cites W2084863173 @default.
- W2024437532 cites W2093958389 @default.
- W2024437532 cites W2134951059 @default.
- W2024437532 doi "https://doi.org/10.3399/bjgp10x483472" @default.
- W2024437532 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2828828" @default.
- W2024437532 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/20202361" @default.
- W2024437532 hasPublicationYear "2010" @default.
- W2024437532 type Work @default.
- W2024437532 sameAs 2024437532 @default.
- W2024437532 citedByCount "13" @default.
- W2024437532 countsByYear W20244375322012 @default.
- W2024437532 countsByYear W20244375322014 @default.
- W2024437532 countsByYear W20244375322016 @default.
- W2024437532 countsByYear W20244375322017 @default.
- W2024437532 countsByYear W20244375322018 @default.
- W2024437532 countsByYear W20244375322020 @default.
- W2024437532 crossrefType "journal-article" @default.
- W2024437532 hasAuthorship W2024437532A5002455373 @default.
- W2024437532 hasAuthorship W2024437532A5055013178 @default.
- W2024437532 hasBestOaLocation W20244375321 @default.
- W2024437532 hasConcept C136764020 @default.
- W2024437532 hasConcept C23123220 @default.
- W2024437532 hasConcept C2522767166 @default.
- W2024437532 hasConcept C41008148 @default.
- W2024437532 hasConcept C71924100 @default.
- W2024437532 hasConcept C77088390 @default.
- W2024437532 hasConceptScore W2024437532C136764020 @default.
- W2024437532 hasConceptScore W2024437532C23123220 @default.
- W2024437532 hasConceptScore W2024437532C2522767166 @default.
- W2024437532 hasConceptScore W2024437532C41008148 @default.
- W2024437532 hasConceptScore W2024437532C71924100 @default.
- W2024437532 hasConceptScore W2024437532C77088390 @default.
- W2024437532 hasIssue "572" @default.
- W2024437532 hasLocation W20244375321 @default.
- W2024437532 hasLocation W20244375322 @default.
- W2024437532 hasLocation W20244375323 @default.
- W2024437532 hasLocation W20244375324 @default.
- W2024437532 hasOpenAccess W2024437532 @default.
- W2024437532 hasPrimaryLocation W20244375321 @default.
- W2024437532 hasRelatedWork W1536405386 @default.
- W2024437532 hasRelatedWork W1597238586 @default.
- W2024437532 hasRelatedWork W2086064646 @default.
- W2024437532 hasRelatedWork W2115485936 @default.
- W2024437532 hasRelatedWork W2119135658 @default.
- W2024437532 hasRelatedWork W2349174110 @default.
- W2024437532 hasRelatedWork W2357241418 @default.
- W2024437532 hasRelatedWork W2748952813 @default.
- W2024437532 hasRelatedWork W2899084033 @default.
- W2024437532 hasRelatedWork W3022131925 @default.
- W2024437532 hasVolume "60" @default.
- W2024437532 isParatext "false" @default.
- W2024437532 isRetracted "false" @default.
- W2024437532 magId "2024437532" @default.
- W2024437532 workType "article" @default.