The Montreal Cognitive Assessment as a Screening Tool for Preoperative Mild Cognitive
试验速览
- 阶段
- 不适用
- 入组人数
- 582
- 试验地点
- 1
- 主要终点
- Incidence of mild cognitive impairment in preoperative geriatric patients
研究概览
简要总结
This is a prospective, double-blinded, control trial. The Montreal Cognitive Assessment is used to screen preoperative mild cognitive impairment in 582 consecutive geriatric patients, scheduled for general, vascular or urological surgery under general and/or regional anesthesia.
详细描述
At the preoperative visit, the co-researcher invites 322 general and vascular patients (male 190, female 132) and 260 urological patients (male 220, female 40) who meet the inclusion criteria to join the study. The process of the project is explained to the interested patients in details before an informed consent is obtained.
All participants are interviewed by using the Montreal Cognitive Assessment test. The history of drug used preoperatively (medication reconciliation) has also been recorded.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
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
- •male or female aged 65 yr, ASA I-III scheduled for elective general, vascular or urological surgery under general and/or regional anesthesia.
排除标准
- •unable to communicate in reading and writing
- •psychosomatic patients
- •insulin-dependant diabetes
- •renal insufficiency (creatinine >1.5 mg/dL), renal dialysis
- •uncontrolled congestive heart failure (American Heart Association Classification III or IV congestive heart failure), unstable angina, untreated cardiac arrhythmia
- •active gastrointestinal bleeding.
结局指标
主要结局
Incidence of mild cognitive impairment in preoperative geriatric patients
时间窗: 1 Year
次要结局
- Relationship between mild cognitive impairment and drug used preoperatively in geriatric patients(1 year)
研究者
Phongthara Vichitvejpaisal"
Professor Dr.
Mahidol University