Incidence of Undiagnosed and Poorly Controlled Diabetes Mellitus Among Surgical Patients and Its Association With Perioperative Outcomes: a Single-centre Prospective Cohort Study
试验速览
- 阶段
- 不适用
- 入组人数
- 888
- 试验地点
- 1
- 主要终点
- Diabetes incidence
研究概览
简要总结
Our study aims to determine the incidence of undiagnosed and poorly controlled diabetes among surgical patients in Singapore using preoperative HbA1c as a screening tool.
详细描述
The study aims to determine the incidence of undiagnosed and poorly controlled diabetes among surgical patients in Singapore using preoperative HbA1c as a screening tool.
The investigators aim to follow up on the incidence of perioperative complications in this cohort. In the longer term, the investigators hope to evaluate the role of a preoperative diabetic screening and intervention program as an opportunistic "teachable moment" for surgical patients. This may help to achieve greater control of the disease burden in Singapore.
Specific aims:
Specific Aim 1: To establish the incidence of undiagnosed diabetes/prediabetes among surgical patients in Singapore, based on HbA1c level ≥ 6.1% prior to surgery Specific Aim 2: To establish the incidence of poorly-controlled diabetes among surgical patients in Singapore, based on HbA1c level ≥ 8% prior to surgery Specific Aim 3: To identify and characterize any association between preoperative HbA1c level and postoperative outcomes
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
- 21 Years 至 99 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age >21 years old
- •able to give informed consent
- •Scheduled to have preoperative blood taken during clinic visit
排除标准
- •Age < 21 years old
- •unable to given informed consent
- •Not required to have routine preoperative blood tests taken
结局指标
主要结局
Diabetes incidence
时间窗: 12 months
To determine the incidence of undiagnosed and poorly controlled diabetes among surgical patients in Singapore
次要结局
- Association of HbA1C levels with post operative complications(12 months)