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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 3 of 3 Research Studies DisplayedBanerjee T, Kim SJ, Astor B
Vascular access type, inflammatory markers, and mortality in incident hemodialysis patients: the Choices for Healthy Outcomes in Caring for End-Stage Renal Disease (CHOICE) study.
The researchers investigated the association between access type and inflammatory marker levels in 583 dialysis patients. They found that central venous catheters, compared with arteriovenous fistulas, are associated with a greater state of inflammation and the association of catheter use and mortality may be mediated by access-induced inflammation.
AHRQ-funded; HS008365
Citation: Banerjee T, Kim SJ, Astor B .
Vascular access type, inflammatory markers, and mortality in incident hemodialysis patients: the Choices for Healthy Outcomes in Caring for End-Stage Renal Disease (CHOICE) study.
Am J Kidney Dis. 2014 Dec;64(6):954-61. doi: 10.1053/j.ajkd.2014.07.010..
Keywords: Kidney Disease and Health, Mortality, Comparative Effectiveness
Jones WS, Dolor RJ, Hasselblad V
Comparative effectiveness of endovascular and surgical revascularization for patients with peripheral artery disease and critical limb ischemia: systematic review of revascularization in critical limb ischemia.
This systematic review found that there is no difference in clinical outcomes for patients with critical limb ischemia treated with endovascular or surgical revascularization. This review of 23 studies found no differences in overall death, amputation, or amputation-free survival at 2 or more years following treatment.
AHRQ-funded; 290200710066I
Citation: Jones WS, Dolor RJ, Hasselblad V .
Comparative effectiveness of endovascular and surgical revascularization for patients with peripheral artery disease and critical limb ischemia: systematic review of revascularization in critical limb ischemia.
Am Heart J. 2014 Apr;167(4):489-498.e7. doi: 10.1016/j.ahj.2013.12.012..
Keywords: Comparative Effectiveness, Outcomes, Surgery, Mortality
Earley A, Persson R, Garlitski AC
Effectiveness of implantable cardioverter defibrillators for primary prevention of sudden cardiac death in subgroups a systematic review.
The purpose of this review was to examine ICD effectiveness for primary prevention of SCD across subgroups by sex, age, QRS interval, time since myocardial infarction, blood urea nitrogen level, and diabetes. It concluded that there was weak evidence showing differences for all-cause mortality in subgroups of sex, age, and QRS interval. Also, evidence was indeterminate for all-cause mortality in the other subgroups and for SCD.
AHRQ-funded; 290200710055I.
Citation: Earley A, Persson R, Garlitski AC .
Effectiveness of implantable cardioverter defibrillators for primary prevention of sudden cardiac death in subgroups a systematic review.
Ann Intern Med 2014 Jan 21;160(2):111-21. doi: 10.7326/m13-1787..
Keywords: Medical Devices, Comparative Effectiveness, Prevention, Mortality