27 September 2021>: Database Analysis
Postoperative Neutrophil-to-Lymphocyte Ratio Is Associated with Mortality in Adult Patients After Cardiopulmonary Bypass Surgery: A Cohort Study
Yanhong Zhu 1BCE , Wenyong Peng 2BDF , Shuai Zhen 2BEF , Xiaofeng Jiang 2AC*DOI: 10.12659/MSM.932954
Med Sci Monit 2021; 27:e932954
Table 2 Postoperative outcomes by the quartile of the neutrophil-to-lymphocyte ratio.
Characteristics | NLR | p Value | |
---|---|---|---|
<7.48, n=324 | ≥7.48, n=251 | ||
Hospital mortality, n (%) | 5 (1.5%) | 20 (8.0%) | |
90-day mortality, n (%) | 14 (4.3%) | 33 (13.1%) | |
hospital LOS (day) | 7.4 (5.3, 11.3) | 12 (7.3, 20) | |
ICU LOS (day) | 2.2 (1.3, 4.0) | 4.3 (2.3, 10.9) | |
Data are presented as the n (%).LOS – length of stay; ICU – Intensive Care Unit. |