Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ChiCTR2600131696) titled 'A Study on the Development and Application of a Decision Support System for PICC Line Placement Based on a Risk Stratification Model' on Sept. 5.

Study Type: Interventional study

Study Design: Non randomized control

Primary Sponsor: Peking University Shenzhen Hospital

Condition: Patients diagnosed with breast cancer who require placement of a peripherally inserted central catheter (PICC)

Intervention: Control group:The control group followed standard catheterization assessment and procedure protocols, with specialized intravenous therapy nurses evaluating patients' general condition and determining the ca...