Matches in SemOpenAlex for { <https://semopenalex.org/work/W2102321740> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2102321740 endingPage "194" @default.
- W2102321740 startingPage "194" @default.
- W2102321740 abstract "To compare the effects of stage migration in the traditional 3-stage TNM (tumor, node, metastasis) system with those in a new expanded 5-stage system, which has two additional stages for the poor prognostic groups, we used both systems to classify a cohort of 178 patients with primary lung cancer. To check for migrations, the stages in both systems were first assigned using only old technological information and were then reassigned using all the available new as well as old technological data. Although the 5-stage system had more migrations than the 3-stage system, survival rates were relatively unaffected for patients in the two new stages with poor prognosis. In both TNM staging patterns, the effects of stage migration on survival statistics were most impressive in the prognostically better (TNM I and II) stages. A solution to the migration problem is offered by the clinical severity (CS) staging system. Like the expanded TNM system, the CS system has 5 stages and a sharp prognostic gradient among stages. The CS system, however, had fewer technology-induced stage migrations than either TNM system, and the migrations had no substantial impact on stage-specific survival results. The excellent prognostic discrimination and secular stability of the CS system make it superior to the TNM system for comparing treatment results from different eras, especially for patients with stage I and II disease." @default.
- W2102321740 created "2016-06-24" @default.
- W2102321740 creator A5005775817 @default.
- W2102321740 creator A5023783600 @default.
- W2102321740 creator A5029010595 @default.
- W2102321740 creator A5067323069 @default.
- W2102321740 date "1991-06-01" @default.
- W2102321740 modified "2023-09-26" @default.
- W2102321740 title "Classifying clinical severity to help solve problems of stage migration in nonconcurrent comparisons of lung cancer therapy" @default.
- W2102321740 cites W1825067994 @default.
- W2102321740 cites W1975549289 @default.
- W2102321740 cites W1991881482 @default.
- W2102321740 cites W1996146914 @default.
- W2102321740 cites W2011232553 @default.
- W2102321740 cites W2023962412 @default.
- W2102321740 cites W2028111179 @default.
- W2102321740 cites W2033622025 @default.
- W2102321740 cites W2047227363 @default.
- W2102321740 cites W2050296896 @default.
- W2102321740 cites W2050369978 @default.
- W2102321740 cites W2062113144 @default.
- W2102321740 cites W2062570928 @default.
- W2102321740 cites W2094362892 @default.
- W2102321740 cites W2112401496 @default.
- W2102321740 cites W2176774729 @default.
- W2102321740 cites W2234626198 @default.
- W2102321740 cites W2274097797 @default.
- W2102321740 cites W2275456296 @default.
- W2102321740 cites W2314635417 @default.
- W2102321740 cites W2427199288 @default.
- W2102321740 doi "https://doi.org/10.1016/0169-5002(91)90172-3" @default.
- W2102321740 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2369742" @default.
- W2102321740 hasPublicationYear "1991" @default.
- W2102321740 type Work @default.
- W2102321740 sameAs 2102321740 @default.
- W2102321740 citedByCount "6" @default.
- W2102321740 countsByYear W21023217402014 @default.
- W2102321740 crossrefType "journal-article" @default.
- W2102321740 hasAuthorship W2102321740A5005775817 @default.
- W2102321740 hasAuthorship W2102321740A5023783600 @default.
- W2102321740 hasAuthorship W2102321740A5029010595 @default.
- W2102321740 hasAuthorship W2102321740A5067323069 @default.
- W2102321740 hasConcept C10515644 @default.
- W2102321740 hasConcept C121608353 @default.
- W2102321740 hasConcept C126322002 @default.
- W2102321740 hasConcept C143998085 @default.
- W2102321740 hasConcept C146357865 @default.
- W2102321740 hasConcept C151730666 @default.
- W2102321740 hasConcept C2776256026 @default.
- W2102321740 hasConcept C2776808855 @default.
- W2102321740 hasConcept C2779134260 @default.
- W2102321740 hasConcept C2993415550 @default.
- W2102321740 hasConcept C71924100 @default.
- W2102321740 hasConcept C72563966 @default.
- W2102321740 hasConcept C86803240 @default.
- W2102321740 hasConceptScore W2102321740C10515644 @default.
- W2102321740 hasConceptScore W2102321740C121608353 @default.
- W2102321740 hasConceptScore W2102321740C126322002 @default.
- W2102321740 hasConceptScore W2102321740C143998085 @default.
- W2102321740 hasConceptScore W2102321740C146357865 @default.
- W2102321740 hasConceptScore W2102321740C151730666 @default.
- W2102321740 hasConceptScore W2102321740C2776256026 @default.
- W2102321740 hasConceptScore W2102321740C2776808855 @default.
- W2102321740 hasConceptScore W2102321740C2779134260 @default.
- W2102321740 hasConceptScore W2102321740C2993415550 @default.
- W2102321740 hasConceptScore W2102321740C71924100 @default.
- W2102321740 hasConceptScore W2102321740C72563966 @default.
- W2102321740 hasConceptScore W2102321740C86803240 @default.
- W2102321740 hasIssue "3" @default.
- W2102321740 hasLocation W21023217401 @default.
- W2102321740 hasLocation W21023217402 @default.
- W2102321740 hasOpenAccess W2102321740 @default.
- W2102321740 hasPrimaryLocation W21023217401 @default.
- W2102321740 hasRelatedWork W1978540697 @default.
- W2102321740 hasRelatedWork W2341774276 @default.
- W2102321740 hasRelatedWork W2354045724 @default.
- W2102321740 hasRelatedWork W2528678969 @default.
- W2102321740 hasRelatedWork W2883217373 @default.
- W2102321740 hasRelatedWork W2901066552 @default.
- W2102321740 hasRelatedWork W2914994876 @default.
- W2102321740 hasRelatedWork W337639699 @default.
- W2102321740 hasRelatedWork W21369385 @default.
- W2102321740 hasRelatedWork W2410782603 @default.
- W2102321740 hasVolume "7" @default.
- W2102321740 isParatext "false" @default.
- W2102321740 isRetracted "false" @default.
- W2102321740 magId "2102321740" @default.
- W2102321740 workType "article" @default.