Adjusted predictors of outcomes following index surgeries.

Note. S. aureus denotes Staphylococcus aureus. SNF denotes skilled nursing facility; Rehab denotes rehabilitation; ESRD denotes end-stage renal disease; NEast denotes northeast; MidAtlan denotes mid-Atlantic; COPD denotes chronic obstructive pulmonary disease, vs. denotes versus; c-statistic is 0.83; *denotes pS. aureus infection within 180 days from index surgery. A total of 24,020 patients died within 180-days from index surgery. SA infection refers to index admission only for length of stay, and any admission within 180 days of index admission in models for death.Adjusted predictors of outcomes following index surgeries.

注：S. aureus（Staphylococcus aureus）指金黄色葡萄球菌；SNF（skilled nursing facility）指专业护理机构；Rehab（rehabilitation）指康复治疗；ESRD（end-stage renal disease）指终末期肾病；NEast（northeast）指东北部；MidAtlan（mid-Atlantic）指大西洋中部地区；COPD（chronic obstructive pulmonary disease）指慢性阻塞性肺疾病；vs. 代表versus（即“与…相比”）；c统计量（c-statistic）为0.83；*表示自索引手术起180天内发生的金黄色葡萄球菌感染。本研究共计24020名患者在索引手术后180天内死亡。SA感染在住院时长相关分析中仅指代索引入院时发生的感染事件，而在死亡预测模型中则涵盖索引入院后180天内的任何入院事件相关感染。本数据集聚焦于索引手术后结局的校正预测因素。