Minimally Invasive Compared to Open Colorectal Cancer Resection for Older Adults: A Population-based Analysis of Long-term Functional Outcomes.

Autor:	Behman R; Department of Surgery, University of Toronto, Toronto, Ontario, Canada., Chesney T; Department of Surgery, University of Toronto, Toronto, Ontario, Canada.; Division of General Surgery, Saint Michael's Hospital - Unity Health, Toronto, Ontario, Canada., Coburn N; Department of Surgery, University of Toronto, Toronto, Ontario, Canada.; Division of General Surgery, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.; ICES, Toronto, Ontario, Canada; Clinical Evaluative Sciences, Sunnybrook Research Institute, Toronto, Ontario, Canada.; Inter-departmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario; and., Haas B; Department of Surgery, University of Toronto, Toronto, Ontario, Canada.; Division of General Surgery, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.; ICES, Toronto, Ontario, Canada; Clinical Evaluative Sciences, Sunnybrook Research Institute, Toronto, Ontario, Canada.; Inter-departmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario; and.; Department of Community Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada., Bubis L; Department of Surgery, University of Toronto, Toronto, Ontario, Canada., Zuk V; Inter-departmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario; and., Ashamalla S; Department of Surgery, University of Toronto, Toronto, Ontario, Canada.; Division of General Surgery, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada., Zhao H; ICES, Toronto, Ontario, Canada; Clinical Evaluative Sciences, Sunnybrook Research Institute, Toronto, Ontario, Canada., Mahar A; Department of Community Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada., Hallet J; Department of Surgery, University of Toronto, Toronto, Ontario, Canada.; Division of General Surgery, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada.; ICES, Toronto, Ontario, Canada; Clinical Evaluative Sciences, Sunnybrook Research Institute, Toronto, Ontario, Canada.; Inter-departmental Division of Critical Care Medicine, University of Toronto, Toronto, Ontario; and.
Jazyk:	angličtina
Zdroj:	Annals of surgery [Ann Surg] 2023 Feb 01; Vol. 277 (2), pp. 291-298. Date of Electronic Publication: 2023 Jan 10.
DOI:	10.1097/SLA.0000000000005151
Abstrakt:	Objective: We sought to compare long-term healthcare dependency and time-at-home between older adults undergoing minimally invasive surgery (MIS) for colorectal cancer (CRC) and those undergoing open resection. Background: Although the benefits of MIS for CRC resection are established, data specific to older adults are lacking. Long-term functional outcomes, central to decision-making in the care for older adults, are unknown. Methods: We performed a population-based analysis of patients ≥70years old undergoing CRC resection between 2007 to 2017 using administrative datasets. Outcomes were receipt of homecare and "high" time-at-home, which we defined as years with ≤14 institution-days, in the 5years after surgery. Homecare was analyzed using time-to-event analyses as a recurrent dichotomous outcome with Andersen-Gill multivariable models. High timeat-home was assessed using Cox multivariable models. Results: Of 16,479 included patients with median follow-up of 4.3 (interquartile range 2.1-7.1) years, 7822 had MIS (47.5%). The MIS group had lower homecare use than the open group with 22.3% versus 31.6% at 6 months and 14.8% versus 19.4% at 1 year [hazard ratio 0.87,95% confidence interval (CI) 0.83-0.92]. The MIS group had higher probability ofhigh time-at-home than open surgery with 54.9% (95% CI 53.6%-56.1%) versus 41.2% (95% CI 40.1%-42.3%) at 5years (hazard ratio 0.71, 95% CI 0.68-0.75). Conclusions: Compared to open surgery, MIS for CRC resection was associated with lower homecare needs and higher probability of high time-at-home in the 5 years after surgery, indicating reduced long-term functional dependence. These are important patient-centered endpoints reflecting the overall long-term treatment burden to be taken into consideration in decision-making. Competing Interests: The authors report no conflicts of interest. (Copyright © 2021 Wolters Kluwer Health, Inc. All rights reserved.)
Databáze:	MEDLINE
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