Development and Validation of a Deep Learning Algorithm for the Diagnosis of Gastrointestinal Diseases
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 100,000
- 试验地点
- 1
- 主要终点
- The diagnostic accuracy of gastrointestinal diseases with deep learning algorithm.
研究概览
简要总结
The purpose of this study is to develop and validate a deep learning algorithm for the diagnosis of gastrointestinal diseases. Then, evaluate the accuracy this new artificial intelligence(AI) assisted recognition system in clinic practice.
详细描述
Recently, deep learning algorithm based on central neural networks (CNN) has shown multiple potential in computer-aided detection and computer-aided diagnose of gastrointestinal lesions. However, there is still a blank in recognition of all gastrointestinal diseases. This study aim to develop and validate a deep learning algorithm for the diagnosis of gastrointestinal diseases. Then, evaluate the accuracy this new artificial intelligence(AI) assisted recognition system in clinic practice.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Participants, aged 18 years or older, who had not had a previous endoscopy were retrieved from all participating hospitals.
排除标准
- 未提供
研究组 & 干预措施
AI monitoring gastrointestinal endoscopy
After receiving standard preparation regimen, patients go through colonoscopy or gastroscopy under the AI monitoring device. The whole procedure is monitored by AI associated recognition system. Gastrointestinal diseases will be detect and diagnosis in which the AI device will automatically captured relevant images and report the site of each segment on the screen. Histology analysis is set as a golden standard. Then all the AI captured images will be reviewed by human group, which consists of three to five experienced endoscopic physicians.
干预措施: AI for the Diagnosis of Gastrointestinal Diseases (Device)
结局指标
主要结局
The diagnostic accuracy of gastrointestinal diseases with deep learning algorithm.
时间窗: 1 month
The diagnostic accuracy of gastrointestinal diseases with deep learning algorithm.
次要结局
- The diagnostic sensitivity of gastrointestinal diseases with deep learning algorithm.(1 month)
- The diagnostic specificity of gastrointestinal diseases with deep learning algorithm.(1 month)
- The diagnostic positive predictive value of gastrointestinal diseases with deep learning algorithm.(1 month)
- The diagnostic negative predictive value of gastrointestinal diseases with deep learning algorithm.(1month)
研究者
Xiuli Zuo
director of Qilu Hospital gastroenterology department
Shandong University