Impact of Preoperative Frailty and Cognitive Impairment on Postoperative Outcomes in Elderly Cardiac Surgery Patients
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 447
- 试验地点
- 1
- 主要终点
- postoperative all cause mortality
研究概览
简要总结
This is a retrospective study of patients aged 65 years and older who underwent cardiac and aortic surgery between March 5, 2021 and October 12, 2022 in the operating room of Severance Cardiovascular Hospital to determine the impact of physical frailty as well as nutritional status, emotional dysregulation, and cognitive dysfunction on postoperative outcomes. Physical frailty will be determined by the Clinical Frailty Scale, handgrip strength, and nutritional status, cognitive dysfunction will be determined by the K-MMSE and K-MoCA administered at the preoperative interview, and emotional dysregulation will be determined using the SGDS-K. These were measured during the pre-anesthesia evaluation and only results from patients who agreed to be tested will be used. Nutritional status will be analyzed based on blood test values measured within one month of surgery.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 65 Years 至 —（Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •65-year-old patients undergoing surgery for heart and aortic disease, who completed physical (Clinical Frailty scale, Handgrip strength), cognitive(K-MoCA, K-MMSE), and emotional (SGDS-K) functioning tests at the preoperative interview
排除标准
- •Failed to complete two or more of assessments shown above
结局指标
主要结局
postoperative all cause mortality
时间窗: within 1 year
This study evaluates all-cause mortality within 1 year after surgery
major composite morbidity
时间窗: within 30days after surgery for major composite morbidity
次要结局
- the number of days not in hospital(90 days)
- The number of participants who die(30 days after surgery)