1. Excessively High Hydration Volume May Not Be Associated With Decreased Risk of Contrast‐Induced Acute Kidney Injury After Percutaneous Coronary Intervention in Patients With Renal Insufficiency
by Yong Liu, Hualong Li, Shiqun Chen, Jiyan Chen, Ning Tan, Yingling Zhou, Yuanhui Liu, Piao Ye, Peng Ran, Chongyang Duan, and Pingyan Chen
J Am Heart Assoc
Volume 5(6):e003171
May 27, 2016
© 2016 Yong Liu et al.

2. Selected subgroup analyses
Selected subgroup analyses. eGFR indicates estimated glomerular filtration rate; OR, odds ratio; PCI, percutaneous coronary intervention.
Selected subgroup analyses. eGFR indicates estimated glomerular filtration rate; OR, odds ratio; PCI, percutaneous coronary intervention.
Yong Liu et al. J Am Heart Assoc 2016;5:e003171
© 2016 Yong Liu et al.

3. Cumulative mortality as a function of time and HV/W levels.
Cumulative mortality as a function of time and HV/W levels. A: HV/W quartiles, B: HV/W>25 ml/kg. HV/W indicates ratio of hydration volume to body weight; Q, quartile.
Yong Liu et al. J Am Heart Assoc 2016;5:e003171
© 2016 Yong Liu et al.

4. Cumulative mortality as a function of time and contrast‐induced nephropathy (CIN) or acute heart failure (AHF).
Cumulative mortality as a function of time and contrast‐induced nephropathy (CIN) or acute heart failure (AHF). A: Cumulative mortality as a function of time and CIN. B: Cumulative mortality as a function of time and AHF.
Yong Liu et al. J Am Heart Assoc 2016;5:e003171
© 2016 Yong Liu et al.

5. Multivariate Cox regression analysis indicated that the HV/W quartiles were significantly associated with an increased risk of death after percutaneous coronary intervention (PCI).
Multivariate Cox regression analysis indicated that the HV/W quartiles were significantly associated with an increased risk of death after percutaneous coronary intervention (PCI). CHF indicates congestive heart failure; eGFR, estimated glomerular filtration rate; HR, hazard ratio; HV/W, ratio of hydration volume to body weight; IABP, intra‐aortic balloon pump; LVEF, left ventricular ejection fraction; Q, quartile.
Yong Liu et al. J Am Heart Assoc 2016;5:e003171
© 2016 Yong Liu et al.

6. Multivariate Cox regression analysis indicated that excessive hydration (HV/W >25 mL/kg) tended to be associated with an increased risk of death after percutaneous coronary intervention (PCI), although the association was not significant.
Multivariate Cox regression analysis indicated that excessive hydration (HV/W >25 mL/kg) tended to be associated with an increased risk of death after percutaneous coronary intervention (PCI), although the association was not significant. CHF indicates congestive heart failure; eGFR, estimated glomerular filtration rate; HR, hazard ratio; HV/W, ratio of hydration volume to body weight; IABP, intra‐aortic balloon pump; LVEF, left ventricular ejection fraction.
Yong Liu et al. J Am Heart Assoc 2016;5:e003171
© 2016 Yong Liu et al.