Unknown

Dataset Information

0

Intraoperative hyponatremia is an independent predictor of one-year mortality after liver transplantation.


ABSTRACT: Preoperative hyponatremia is associated with an increased risk of mortality on the liver transplantation (LT) waiting list. We sought to investigate the impact of pre- and intraoperative serum sodium levels on the one-year mortality after LT. We identified 1,164 patients for whom preoperative and intraoperative serum sodium levels were available. Cox regression analysis with multivariable adjustment was performed for one-year mortality. A propensity score matching analysis was performed for preoperative and intraoperative serum sodium groups to compare one-year survival. The cutoff of sodium level with minimal p-value was 130 mEq/L for both preoperative and intraoperative sodium. Intraoperative hyponatremia was an independent predictor of one-year mortality in the multivariable Cox regression analysis, while preoperative hyponatremia was not. Kaplan-Meier curve showed that there was a significant difference in the one-year mortality between preoperative and intraoperative serum sodium groups. However, after propensity score matching, there was no difference in the one-year mortality among the preoperative sodium groups, while there was a significant difference among the intraoperative sodium groups. Intraoperative hyponatremia defined by mean sodium <130 mEq/L was independently associated with a significantly high one-year mortality. Mean intraoperative serum sodium levels may be a better prognostic predictor than preoperative serum sodium levels.

SUBMITTER: Yang SM 

PROVIDER: S-EPMC6303312 | biostudies-literature | 2018 Dec

REPOSITORIES: biostudies-literature

altmetric image

Publications

Intraoperative hyponatremia is an independent predictor of one-year mortality after liver transplantation.

Yang Seong-Mi SM   Choi Sheung-Nyoung SN   Yu Je Hyuk JH   Yoon Hyun-Kyu HK   Kim Won Ho WH   Jung Chul-Woo CW   Suh Kyung-Suk KS   Lee Kook Hyun KH  

Scientific reports 20181221 1


Preoperative hyponatremia is associated with an increased risk of mortality on the liver transplantation (LT) waiting list. We sought to investigate the impact of pre- and intraoperative serum sodium levels on the one-year mortality after LT. We identified 1,164 patients for whom preoperative and intraoperative serum sodium levels were available. Cox regression analysis with multivariable adjustment was performed for one-year mortality. A propensity score matching analysis was performed for preo  ...[more]

Similar Datasets

| S-EPMC6549161 | biostudies-literature
| S-EPMC8720071 | biostudies-literature
| S-EPMC9110663 | biostudies-literature
| S-EPMC6541257 | biostudies-literature
| S-EPMC8391373 | biostudies-literature
2010-07-30 | GSE21100 | GEO
| S-EPMC6972735 | biostudies-literature
| S-EPMC5539171 | biostudies-literature
| S-EPMC3475824 | biostudies-other
| S-EPMC4374557 | biostudies-literature