Matches in SemOpenAlex for { <https://semopenalex.org/work/W2089631479> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W2089631479 abstract "The emergence of drug-resistant tuberculosis (TB) hampers TB control. Ten provinces in China performed drug resistance surveys among tuberculosis (TB) patients in 1996-2004 to assess levels of drug resistance.Provincial drug resistance surveys included all isolates from newly diagnosed, smear-positive TB patients. Drug susceptibility testing (DST) against isoniazid, rifampicin, streptomycin and ethambutol was carried out in the provincial laboratories. For purposes of quality assurance, a random sample (11.6%) was re-tested by the national reference laboratory (NRL).Of 14,059 patients tested 11,052 (79%) were new TB cases. The weighted mean prevalence of multi-drug resistant tuberculosis (MDR-TB) among all cases was 9.3% (range 2.2%-10.4%); 5.4% (range 2.1% - 10.4%) among new cases and 25.6% (range 11.7%-36.9%) among previously treated cases. Adjusting the drug resistance proportions using the re-testing results did not change the estimated national mean prevalence significantly. However, in some individual provinces the estimated resistance proportions were greatly influenced, especially among re-treatment patients.MDR-TB levels varied greatly between provinces in China, but on average were high compared to the global estimated average of 4.8%. This study shows the importance of quality-assured laboratory performance. Programmatic management of drug-resistant TB, including high quality DST for patients at high risk of resistance and treatment with second-line drugs, should become the standard, especially in high MDR-TB settings." @default.
- W2089631479 created "2016-06-24" @default.
- W2089631479 creator A5017650678 @default.
- W2089631479 creator A5020865656 @default.
- W2089631479 creator A5043016905 @default.
- W2089631479 creator A5050089746 @default.
- W2089631479 creator A5064910243 @default.
- W2089631479 creator A5068163499 @default.
- W2089631479 creator A5076306375 @default.
- W2089631479 creator A5080116689 @default.
- W2089631479 creator A5082497389 @default.
- W2089631479 creator A5084832694 @default.
- W2089631479 date "2008-12-01" @default.
- W2089631479 modified "2023-10-10" @default.
- W2089631479 title "Prevalence of tuberculosis drug resistance in 10 provinces of China" @default.
- W2089631479 cites W2043841106 @default.
- W2089631479 cites W2127258416 @default.
- W2089631479 cites W2169423236 @default.
- W2089631479 doi "https://doi.org/10.1186/1471-2334-8-166" @default.
- W2089631479 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2630916" @default.
- W2089631479 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19077223" @default.
- W2089631479 hasPublicationYear "2008" @default.
- W2089631479 type Work @default.
- W2089631479 sameAs 2089631479 @default.
- W2089631479 citedByCount "58" @default.
- W2089631479 countsByYear W20896314792012 @default.
- W2089631479 countsByYear W20896314792013 @default.
- W2089631479 countsByYear W20896314792014 @default.
- W2089631479 countsByYear W20896314792015 @default.
- W2089631479 countsByYear W20896314792016 @default.
- W2089631479 countsByYear W20896314792017 @default.
- W2089631479 countsByYear W20896314792019 @default.
- W2089631479 countsByYear W20896314792022 @default.
- W2089631479 countsByYear W20896314792023 @default.
- W2089631479 crossrefType "journal-article" @default.
- W2089631479 hasAuthorship W2089631479A5017650678 @default.
- W2089631479 hasAuthorship W2089631479A5020865656 @default.
- W2089631479 hasAuthorship W2089631479A5043016905 @default.
- W2089631479 hasAuthorship W2089631479A5050089746 @default.
- W2089631479 hasAuthorship W2089631479A5064910243 @default.
- W2089631479 hasAuthorship W2089631479A5068163499 @default.
- W2089631479 hasAuthorship W2089631479A5076306375 @default.
- W2089631479 hasAuthorship W2089631479A5080116689 @default.
- W2089631479 hasAuthorship W2089631479A5082497389 @default.
- W2089631479 hasAuthorship W2089631479A5084832694 @default.
- W2089631479 hasBestOaLocation W20896314791 @default.
- W2089631479 hasConcept C114851261 @default.
- W2089631479 hasConcept C126322002 @default.
- W2089631479 hasConcept C142724271 @default.
- W2089631479 hasConcept C190139176 @default.
- W2089631479 hasConcept C203014093 @default.
- W2089631479 hasConcept C2775843808 @default.
- W2089631479 hasConcept C2776228421 @default.
- W2089631479 hasConcept C2776967927 @default.
- W2089631479 hasConcept C2778607973 @default.
- W2089631479 hasConcept C2781069245 @default.
- W2089631479 hasConcept C42972112 @default.
- W2089631479 hasConcept C501593827 @default.
- W2089631479 hasConcept C71924100 @default.
- W2089631479 hasConcept C86803240 @default.
- W2089631479 hasConcept C89423630 @default.
- W2089631479 hasConcept C99454951 @default.
- W2089631479 hasConceptScore W2089631479C114851261 @default.
- W2089631479 hasConceptScore W2089631479C126322002 @default.
- W2089631479 hasConceptScore W2089631479C142724271 @default.
- W2089631479 hasConceptScore W2089631479C190139176 @default.
- W2089631479 hasConceptScore W2089631479C203014093 @default.
- W2089631479 hasConceptScore W2089631479C2775843808 @default.
- W2089631479 hasConceptScore W2089631479C2776228421 @default.
- W2089631479 hasConceptScore W2089631479C2776967927 @default.
- W2089631479 hasConceptScore W2089631479C2778607973 @default.
- W2089631479 hasConceptScore W2089631479C2781069245 @default.
- W2089631479 hasConceptScore W2089631479C42972112 @default.
- W2089631479 hasConceptScore W2089631479C501593827 @default.
- W2089631479 hasConceptScore W2089631479C71924100 @default.
- W2089631479 hasConceptScore W2089631479C86803240 @default.
- W2089631479 hasConceptScore W2089631479C89423630 @default.
- W2089631479 hasConceptScore W2089631479C99454951 @default.
- W2089631479 hasIssue "1" @default.
- W2089631479 hasLocation W20896314791 @default.
- W2089631479 hasLocation W20896314792 @default.
- W2089631479 hasLocation W20896314793 @default.
- W2089631479 hasLocation W20896314794 @default.
- W2089631479 hasOpenAccess W2089631479 @default.
- W2089631479 hasPrimaryLocation W20896314791 @default.
- W2089631479 hasRelatedWork W1558546864 @default.
- W2089631479 hasRelatedWork W1967225140 @default.
- W2089631479 hasRelatedWork W2038010814 @default.
- W2089631479 hasRelatedWork W2137812922 @default.
- W2089631479 hasRelatedWork W2185020417 @default.
- W2089631479 hasRelatedWork W2418914295 @default.
- W2089631479 hasRelatedWork W2728213437 @default.
- W2089631479 hasRelatedWork W2188505018 @default.
- W2089631479 hasRelatedWork W2599448422 @default.
- W2089631479 hasRelatedWork W2608813826 @default.
- W2089631479 hasVolume "8" @default.
- W2089631479 isParatext "false" @default.
- W2089631479 isRetracted "false" @default.
- W2089631479 magId "2089631479" @default.
- W2089631479 workType "article" @default.