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Randomized comparison of 6-mm straight grafts versus 6- to 8-mm tapered grafts for brachial-axillary dialysis access  Jose R. Polo, MD, PhD, Jose M. Ligero,

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Presentation on theme: "Randomized comparison of 6-mm straight grafts versus 6- to 8-mm tapered grafts for brachial-axillary dialysis access  Jose R. Polo, MD, PhD, Jose M. Ligero,"— Presentation transcript:

1 Randomized comparison of 6-mm straight grafts versus 6- to 8-mm tapered grafts for brachial-axillary dialysis access  Jose R. Polo, MD, PhD, Jose M. Ligero, MD, Juan Diaz-Cartelle, MD, Rosario Garcia-Pajares, MD, Teresa Cervera, MD, PhD, Luis Reparaz, MD  Journal of Vascular Surgery  Volume 40, Issue 2, Pages (August 2004) DOI: /j.jvs

2 Fig 1 Life table curves for primary patency rates in 6-mm and 6- to 8-mm prosthetic brachial-axillary accesses. P = .0259, log-rank test. Standard error at 1, 2, and 3 years was .05, .06, and .07 for 6-mm grafts, and .02, .05, and .05 for 6- to 8-mm grafts. Journal of Vascular Surgery  , DOI: ( /j.jvs )

3 Fig 2 Life table curves for assisted primary patency rates in 6-mm and 6- to 8-mm prosthetic brachial-axillary accesses. P = .0414, log-rank test. Standard error at 1, 2, and 3 years was .05, .06, and .07 for 6-mm grafts; and .02, .05, and .05 for 6- to 8-mm grafts. Journal of Vascular Surgery  , DOI: ( /j.jvs )

4 Fig 3 Life table curves for secondary patency rates in 6-mm and 6- to 8-mm prosthetic brachial-axillary accesses. P = .0603, log-rank test. Standard error at 1, 2, and 3 years was .04, .06, and .06 for 6-mm grafts, and .05, .05, and .05 for 6- to 8-mm grafts. Journal of Vascular Surgery  , DOI: ( /j.jvs )


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