Matches in SemOpenAlex for { <https://semopenalex.org/work/W4367189252> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W4367189252 endingPage "112972982311706" @default.
- W4367189252 startingPage "112972982311706" @default.
- W4367189252 abstract "Background: When hemodialysis arteriovenous accesses fail, autogenous options are often limited. Non-autogenous conduit choices include bovine carotid artery xenografts (BCAG) and expanded polytetrafluoroethylene (PTFE), yet their comparative effectiveness in hemodialysis access revision remains largely unknown. Methods: A cohort study was performed from a prospectively collected institutional database from August 2010 to July 2021. All patients undergoing an arteriovenous access revision with either BCAG or PTFE were followed for up to 3 years from their index access revision. Revision was defined as graft placement to address a specific problem of an existing arteriovenous access while maintaining one or more of the key components of the original access (e.g. inflow, outflow, and cannulation zone). Outcomes were measured starting at the date of the index revision procedure. The primary outcome was loss of secondary patency at 3 years. Secondary outcomes included loss of post-intervention primary patency, rates of recurrent interventions, and 30-day complications. Pooled logistic regression was used to estimate inverse probability weighted marginal structural models for the time-to-event outcomes of interest. Results: A total of 159 patients were included in the study, and 58% received access revision with BCAG. Common indications for revision included worn out cannulation zones (32%), thrombosis (18%), outflow augmentation (16%), and inflow augmentation (13%). Estimated risk of secondary patency loss at 3 years was lower in the BCAG group (8.6%, 3.9–15.1) compared to the PTFE group (24.8%, 12.4–38.7). Patients receiving BCAG experienced a 60% decreased relative risk of secondary patency loss at 3 years (risk ratio 0.40, 0.14–0.86). Recurrent interventions occurred at similar rates in the BCAG and PTFE groups, with 1.86 (1.31–2.43) and 1.60 (1.07–2.14) interventions at 1 year, respectively (hazard ratio 1.22, 0.74–1.96). Conclusions: Under the conditions of this contemporary cohort study, use of BCAG in upper extremity hemodialysis access revision decreased access abandonment when compared to PTFE." @default.
- W4367189252 created "2023-04-28" @default.
- W4367189252 creator A5000682755 @default.
- W4367189252 creator A5014406612 @default.
- W4367189252 creator A5015748711 @default.
- W4367189252 creator A5016476892 @default.
- W4367189252 creator A5021660019 @default.
- W4367189252 creator A5051445629 @default.
- W4367189252 creator A5060903551 @default.
- W4367189252 creator A5086940546 @default.
- W4367189252 date "2023-04-26" @default.
- W4367189252 modified "2023-10-01" @default.
- W4367189252 title "Comparative effectiveness of bovine carotid artery xenograft and polytetrafluoroethylene in hemodialysis access revision" @default.
- W4367189252 cites W1509484391 @default.
- W4367189252 cites W1570622790 @default.
- W4367189252 cites W1978209044 @default.
- W4367189252 cites W2008557562 @default.
- W4367189252 cites W2009187570 @default.
- W4367189252 cites W2071066672 @default.
- W4367189252 cites W2097202404 @default.
- W4367189252 cites W2112688502 @default.
- W4367189252 cites W2113375444 @default.
- W4367189252 cites W2142495742 @default.
- W4367189252 cites W2145159920 @default.
- W4367189252 cites W2591395171 @default.
- W4367189252 cites W2735319950 @default.
- W4367189252 cites W2789523708 @default.
- W4367189252 cites W2799927634 @default.
- W4367189252 cites W2888091509 @default.
- W4367189252 cites W2990427812 @default.
- W4367189252 cites W3001901935 @default.
- W4367189252 cites W3012497879 @default.
- W4367189252 cites W3031602500 @default.
- W4367189252 cites W3087013907 @default.
- W4367189252 cites W3197648598 @default.
- W4367189252 cites W4220802540 @default.
- W4367189252 cites W2903098887 @default.
- W4367189252 doi "https://doi.org/10.1177/11297298231170654" @default.
- W4367189252 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37125779" @default.
- W4367189252 hasPublicationYear "2023" @default.
- W4367189252 type Work @default.
- W4367189252 citedByCount "0" @default.
- W4367189252 crossrefType "journal-article" @default.
- W4367189252 hasAuthorship W4367189252A5000682755 @default.
- W4367189252 hasAuthorship W4367189252A5014406612 @default.
- W4367189252 hasAuthorship W4367189252A5015748711 @default.
- W4367189252 hasAuthorship W4367189252A5016476892 @default.
- W4367189252 hasAuthorship W4367189252A5021660019 @default.
- W4367189252 hasAuthorship W4367189252A5051445629 @default.
- W4367189252 hasAuthorship W4367189252A5060903551 @default.
- W4367189252 hasAuthorship W4367189252A5086940546 @default.
- W4367189252 hasConcept C126322002 @default.
- W4367189252 hasConcept C141071460 @default.
- W4367189252 hasConcept C151956035 @default.
- W4367189252 hasConcept C2776016174 @default.
- W4367189252 hasConcept C2778063415 @default.
- W4367189252 hasConcept C2780868729 @default.
- W4367189252 hasConcept C3019775111 @default.
- W4367189252 hasConcept C71924100 @default.
- W4367189252 hasConcept C72563966 @default.
- W4367189252 hasConceptScore W4367189252C126322002 @default.
- W4367189252 hasConceptScore W4367189252C141071460 @default.
- W4367189252 hasConceptScore W4367189252C151956035 @default.
- W4367189252 hasConceptScore W4367189252C2776016174 @default.
- W4367189252 hasConceptScore W4367189252C2778063415 @default.
- W4367189252 hasConceptScore W4367189252C2780868729 @default.
- W4367189252 hasConceptScore W4367189252C3019775111 @default.
- W4367189252 hasConceptScore W4367189252C71924100 @default.
- W4367189252 hasConceptScore W4367189252C72563966 @default.
- W4367189252 hasFunder F4320308347 @default.
- W4367189252 hasFunder F4320337338 @default.
- W4367189252 hasLocation W43671892521 @default.
- W4367189252 hasLocation W43671892522 @default.
- W4367189252 hasOpenAccess W4367189252 @default.
- W4367189252 hasPrimaryLocation W43671892521 @default.
- W4367189252 hasRelatedWork W106327027 @default.
- W4367189252 hasRelatedWork W113810927 @default.
- W4367189252 hasRelatedWork W138811894 @default.
- W4367189252 hasRelatedWork W1529412268 @default.
- W4367189252 hasRelatedWork W2016676511 @default.
- W4367189252 hasRelatedWork W2022893843 @default.
- W4367189252 hasRelatedWork W2326011786 @default.
- W4367189252 hasRelatedWork W2410316141 @default.
- W4367189252 hasRelatedWork W2416853637 @default.
- W4367189252 hasRelatedWork W4245472473 @default.
- W4367189252 isParatext "false" @default.
- W4367189252 isRetracted "false" @default.
- W4367189252 workType "article" @default.