Matches in SemOpenAlex for { <https://semopenalex.org/work/W2894414422> ?p ?o ?g. }
- W2894414422 endingPage "602" @default.
- W2894414422 startingPage "596" @default.
- W2894414422 abstract "Objective: The aim of the study was to determine the efficacy of laparoscopic rectal resection (Lap) versus open laparotomy and rectal resection (Open) for rectal cancer on locoregional recurrence (LRR) and disease-free survival (DFS) at 2 years. Summary background data: Although a Lap approach to colon cancer surgery may offer similar oncological outcomes to Open with potentially less morbidity, this remains to be clearly established for the treatment of rectal cancer. Methods: A randomized, multicenter noninferiority phase 3 trial of 475 patients with T1 to T3 rectal adenocarcinoma <15 cm from anal verge, given Lap or Open and followed for a minimum 2 years to assess LRR, DFS, and overall survival (OS). Results: Secondary endpoint analyses included 450 patients (95%) without metastases at baseline (mean age 64; 34% women) who received Lap (n = 225) or Open (n = 225). Median follow-up was 3.2 years (range: 0.1–5.4 yrs). LRR cumulative incidence at 2 years: Lap 5.4%; Open 3.1% [difference, 2.3%; 95% confidence interval (CI), −1.5% to 6.1%; hazard ratio (HR) 1.7; 95% CI, 0.74–3.9]. DFS at 2 years: Lap 80%; Open 82% (difference, 2.0%; 95% CI, −9.3% to 5.4%; HR for recurrence or death, 1.17; 95% CI, 0.81–1.68; P = 0.41). After adjustment for baseline factors HR = 1.07 (95% CI, 0.7–1.6). OS at 2 years: Lap 94%; Open 93% (difference 0.9%; 95% CI, −3.6% to 5.4%). Conclusions: Laparoscopic surgery for rectal cancer did not differ significantly from open surgery in effects on 2-year recurrence or DFS and OS. Confidence intervals included potentially clinically important differences favoring open resection, so that the combination of primary and secondary study endpoints may not support laparoscopic resection of rectal cancer as a routine standard of care and further follow-up is required." @default.
- W2894414422 created "2018-10-05" @default.
- W2894414422 creator A5016939433 @default.
- W2894414422 creator A5038662782 @default.
- W2894414422 creator A5043980594 @default.
- W2894414422 creator A5052092194 @default.
- W2894414422 creator A5053122280 @default.
- W2894414422 creator A5059058994 @default.
- W2894414422 creator A5060274786 @default.
- W2894414422 creator A5063583921 @default.
- W2894414422 creator A5081680405 @default.
- W2894414422 creator A5089184440 @default.
- W2894414422 date "2019-04-01" @default.
- W2894414422 modified "2023-10-16" @default.
- W2894414422 title "Disease-free Survival and Local Recurrence After Laparoscopic-assisted Resection or Open Resection for Rectal Cancer" @default.
- W2894414422 cites W1516923186 @default.
- W2894414422 cites W1926888387 @default.
- W2894414422 cites W2011743240 @default.
- W2894414422 cites W2019275335 @default.
- W2894414422 cites W2023955149 @default.
- W2894414422 cites W2026721883 @default.
- W2894414422 cites W2038981426 @default.
- W2894414422 cites W2063567465 @default.
- W2894414422 cites W2095597468 @default.
- W2894414422 cites W2099591560 @default.
- W2894414422 cites W2104029004 @default.
- W2894414422 cites W2106014206 @default.
- W2894414422 cites W2165579757 @default.
- W2894414422 cites W2578598798 @default.
- W2894414422 cites W2594153771 @default.
- W2894414422 cites W61842295 @default.
- W2894414422 doi "https://doi.org/10.1097/sla.0000000000003021" @default.
- W2894414422 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30247332" @default.
- W2894414422 hasPublicationYear "2019" @default.
- W2894414422 type Work @default.
- W2894414422 sameAs 2894414422 @default.
- W2894414422 citedByCount "189" @default.
- W2894414422 countsByYear W28944144222018 @default.
- W2894414422 countsByYear W28944144222019 @default.
- W2894414422 countsByYear W28944144222020 @default.
- W2894414422 countsByYear W28944144222021 @default.
- W2894414422 countsByYear W28944144222022 @default.
- W2894414422 countsByYear W28944144222023 @default.
- W2894414422 crossrefType "journal-article" @default.
- W2894414422 hasAuthorship W2894414422A5016939433 @default.
- W2894414422 hasAuthorship W2894414422A5038662782 @default.
- W2894414422 hasAuthorship W2894414422A5043980594 @default.
- W2894414422 hasAuthorship W2894414422A5052092194 @default.
- W2894414422 hasAuthorship W2894414422A5053122280 @default.
- W2894414422 hasAuthorship W2894414422A5059058994 @default.
- W2894414422 hasAuthorship W2894414422A5060274786 @default.
- W2894414422 hasAuthorship W2894414422A5063583921 @default.
- W2894414422 hasAuthorship W2894414422A5081680405 @default.
- W2894414422 hasAuthorship W2894414422A5089184440 @default.
- W2894414422 hasConcept C120665830 @default.
- W2894414422 hasConcept C121332964 @default.
- W2894414422 hasConcept C121608353 @default.
- W2894414422 hasConcept C126322002 @default.
- W2894414422 hasConcept C141071460 @default.
- W2894414422 hasConcept C159110652 @default.
- W2894414422 hasConcept C168563851 @default.
- W2894414422 hasConcept C203092338 @default.
- W2894414422 hasConcept C207103383 @default.
- W2894414422 hasConcept C2778132481 @default.
- W2894414422 hasConcept C2780778865 @default.
- W2894414422 hasConcept C2911091166 @default.
- W2894414422 hasConcept C44249647 @default.
- W2894414422 hasConcept C526805850 @default.
- W2894414422 hasConcept C61511704 @default.
- W2894414422 hasConcept C71924100 @default.
- W2894414422 hasConcept C88879693 @default.
- W2894414422 hasConceptScore W2894414422C120665830 @default.
- W2894414422 hasConceptScore W2894414422C121332964 @default.
- W2894414422 hasConceptScore W2894414422C121608353 @default.
- W2894414422 hasConceptScore W2894414422C126322002 @default.
- W2894414422 hasConceptScore W2894414422C141071460 @default.
- W2894414422 hasConceptScore W2894414422C159110652 @default.
- W2894414422 hasConceptScore W2894414422C168563851 @default.
- W2894414422 hasConceptScore W2894414422C203092338 @default.
- W2894414422 hasConceptScore W2894414422C207103383 @default.
- W2894414422 hasConceptScore W2894414422C2778132481 @default.
- W2894414422 hasConceptScore W2894414422C2780778865 @default.
- W2894414422 hasConceptScore W2894414422C2911091166 @default.
- W2894414422 hasConceptScore W2894414422C44249647 @default.
- W2894414422 hasConceptScore W2894414422C526805850 @default.
- W2894414422 hasConceptScore W2894414422C61511704 @default.
- W2894414422 hasConceptScore W2894414422C71924100 @default.
- W2894414422 hasConceptScore W2894414422C88879693 @default.
- W2894414422 hasIssue "4" @default.
- W2894414422 hasLocation W28944144221 @default.
- W2894414422 hasLocation W28944144222 @default.
- W2894414422 hasOpenAccess W2894414422 @default.
- W2894414422 hasPrimaryLocation W28944144221 @default.
- W2894414422 hasRelatedWork W1980434670 @default.
- W2894414422 hasRelatedWork W2010197553 @default.
- W2894414422 hasRelatedWork W2120426115 @default.
- W2894414422 hasRelatedWork W2332134529 @default.
- W2894414422 hasRelatedWork W2360565550 @default.