Oxygen extraction ratio to identify patients at increased risk of intradialytic hypotension
نویسندگان
چکیده
منابع مشابه
Intradialytic hypotension and risk of cardiovascular disease.
BACKGROUND AND OBJECTIVES Patients undergoing hemodialysis have an elevated risk of cardiovascular disease-related morbidity and mortality compared with the general population. Intradialytic hypotension (IDH) is estimated to occur during 20%-30% of hemodialysis sessions. To date, no large studies have examined whether IDH is associated with cardiovascular outcomes. This study determined the pre...
متن کاملIntradialytic hypotension strikes again.
Intradialytic hypotension (IDH) has plagued hemodialysis (HD) patients and their caregivers since the early days of renal replacement therapy. Its persistence in the current era is evident from the results of the 1426-patient Hemodialysis (HEMO) study in this issue of JASN in which a median of 12.5% of dialysis sessions were complicated by IDH requiring saline infusion, lowering the ultrafiltra...
متن کاملEffect of Dialysis Day on Intradialytic Hypotension Risk.
BACKGROUND/AIMS Intradialytic hypotension (IDH) is a serious and frequent complication of hemodialysis (HD). Thus far, data are scarcely available to assess the impact of first versus subsequent HD sessions of the week in IDH. Therefore, the purpose of this work was to evaluate IDH risk in patients on thrice-weekly HD. METHODS We conducted an analysis of all blood pressure (BP) measurements o...
متن کاملAssociation of mortality risk with various definitions of intradialytic hypotension.
Intradialytic hypotension is a serious and frequent complication of hemodialysis; however, there is no evidence-based consensus definition of intradialytic hypotension. As a result, coherent evaluation of the effects of intradialytic hypotension is difficult. We analyzed data from 1409 patients in the HEMO Study and 10,392 patients from a single large dialysis organization to investigate the as...
متن کاملParathyroidectomy reduces intradialytic hypotension in hemodialysis patients with secondary hyperparathyroidism.
BACKGROUND Secondary hyperparathyroidism is associated with vascular calcification and arterial stiffness in patients with end-stage renal disease. The aim of this study was to analyze the frequency of intradialytic hypotension (IDH) and cardiovascular function before and after parathyroidectomy (PTX) in maintenance hemodialysis patients. METHODS We compared predialytic and intradialytic bloo...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2021
ISSN: 2045-2322
DOI: 10.1038/s41598-021-84375-7