Study of the early prediction and evaluation of the effect of Jianpi Bushen Decoction on Avascular Necrosis of the Femoral Head at ARCO stages 2 and 3 based on CT radiomics and deep learning

Phase 1

Recruiting

• Conditions: Avascular Necrosis of the Femoral Head

• Registration Number: ITMCTR2022000052
• Lead Sponsor: Guang'anmen Hospital, China Academy of Chinese Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 20 February 2023

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: Not specified

Inclusion Criteria

Patients with avascular necrosis of the femoral head treated with Jianpi Bushen Decoction with the syndrome of phlegm and blood stasis blocking collaterals, and the age is greater than or equal to 18 years old. All patients signed informed consent and voluntarily participated in this trial.

Exclusion Criteria

?Age less than 18 years old;
?Rheumatic immune diseases, such as connective tissue disease, ankylosing spondylitis, etc.;
?Severe hip osteoarthritis on the image;
?History of hip trauma;
?History of hip surgery or invasive examination and treatment;
?Incomplete clinical data, no Harris score of hip joint;
?Treatment time is less than 6 months;
?There is nofollow-up image data, or the image data is incomplete and the image quality is poor.

Study & Design

• Study Type: Prognosis study
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
femoral head collapse depth;CT Radiomics Features-Gray Statistical Features;CT radiomic features - shape features;CT radiomic features-texture features;