Clinical Trial Details
— Status: Completed
Administrative data
NCT number |
NCT05025540 |
Other study ID # |
2021-0465 |
Secondary ID |
|
Status |
Completed |
Phase |
|
First received |
|
Last updated |
|
Start date |
June 1, 2021 |
Est. completion date |
December 1, 2021 |
Study information
Verified date |
August 2021 |
Source |
Second Affiliated Hospital, School of Medicine, Zhejiang University |
Contact |
n/a |
Is FDA regulated |
No |
Health authority |
|
Study type |
Observational
|
Clinical Trial Summary
Diabetic kidney disease is a common complication of diabetes and the main cause of end-stage
renal disease. In this study, the investigator plan to enroll nearly 500 participant
with/without DKD and to develop an automatic segmentation ultrasound based radiomics
technology to differentiating participant with a non-invasive and an available way.
Description:
Ultrasound examination is a convenient, cheap and non-invasive method for kidney examination.
However, the ability of conventional ultrasound to distinguish diabetic kidney disease from
normal kidney is limited, and it is difficult to accurately distinguish between diabetic
kidney disease and normal kidney only with the naked eye. In recent years, computer science
has developed rapidly and artificial intelligence has been developing continuously. Much
progress has been made in applying artificial intelligence in data analysis. Machine learning
is a direction of generalized artificial intelligence, its main characteristic is to make the
machine autonomous prediction and create algorithm, so as to achieve autonomous learning.
kidney disease and deep learning are two different approaches in the field of machine
learning. In this study, image omics and deep learning were used to analyze the images. Image
omics extracts traditional image features, including shape, gray scale, texture, etc., and
uses machine learning (pattern recognition) models to classify and predict, such as support
vector machine, random forest, XGBoost, etc. Deep learning directly uses the convolutional
network CNN to extract features, and completes classification and prediction in combination
with the full connection layer, etc.
This study aims to explore the detection of diabetic kidney disease and its pathological
degree based on automatic segmentation ultraound-based radiomics technology, mining of
internal information of ultrasound images, and form a set of non-invasive monitoring of
diabetic kidney disease complications development system, especially in primary medical
institutions, has a broad clinical application prospect.