METHODS: We retrospectively collected data from elderly patients (≥ 65 years old) with infection. In this study, we conducted a 1:3 case-control match based on age and gender and utilized binary Logistic regression to investigate the impact of variables such as RDW on MODS.
RESULTS: A total of 576 eligible patients were included in this study. RDW in the case group was significantly higher than that in control group (p < 0.001). Multivariate analysis found that RDW was an independent risk factor for MODS in elderly infected patients (OR = 1.397, 95% CI: 1.166-1.674, p < 0.001).
CONCLUSIONS: RDW was an independent risk factor for MODS in elderly patients with infection.
方法:我们回顾性收集了感染的老年患者(≥65岁)的数据。在这项研究中,我们根据年龄和性别进行了1:3病例-对照匹配,并利用二元Logistic回归分析研究RDW等变量对MODS的影响.
结果:本研究共纳入576例符合条件的患者。病例组的RDW显著高于对照组(p<0.001)。多因素分析发现RDW是老年患者MODS的独立危险因素(OR=1.397,95%CI:1.166~1.674,p<0.001)。
结论:RDW是老年MODS合并感染的独立危险因素。