U-Shaped Relationship of Sodium-to-chloride Ratio on admission and Mortality in Elderly Patients with Heart Failure: A Retrospective Cohort Study
Zhiqing Fu, Xiujin Zhang, Xiaoning Zhao, Qiang Wang
Topics & Concepts
MedicineHazard ratioHyponatremiaInternal medicineHeart failureProportional hazards modelRetrospective cohort studyConfidence intervalCohortGastroenterologyElectrolyte and hormonal disordersRenal function and acid-base balanceHeart Failure Treatment and Management