International Clinical Trial: Multi-type Artifact Removal and Electron Density Reconstruction for Radiotherapy Images Based on Unpaired CT-CBCT and Dual-Encoder Physics-Informed Neural Networks (Dual-PINN)

Geneva, Aug. 6 -- International Clinical Trials Registry received information related to the study (ChiCTR2600128842) titled 'Multi-type Artifact Removal and Electron Density Reconstruction for Radiotherapy Images Based on Unpaired CT-CBCT and Dual-Encoder Physics-Informed Neural Networks (Dual-PINN)' on July 27.

Study Type: Observational study

Study Design: Sequential

Primary Sponsor: Peking University Shenzhen Hospital

Condition: Various malignant tumors requiring radiotherapy

Intervention: Retrospective CBCT Imaging Cohort:None

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-07-30

Target Sample Size: Retrospective CBCT Imaging Cohort:200;Unpaired Planning CT Reference Cohort:230;

Countries ...