International Clinical Trial: The diffusion pattern of medication injection at different levels of the sacral canal under ultrasound guidance and its impact on anesthesia block effect

Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2500114729) titled 'The diffusion pattern of medication injection at different levels of the sacral canal under ultrasound guidance and its impact on anesthesia block effect' on Dec. 17, 2025.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Foshan Fosun Chancheng Hospital

Condition: None

Intervention: Superficial layer injection group (group S):Lohexol diluent was injected into the Superficial sacral canal Middle layer injection group (group M):Lohexol diluent was injected into the middle sacral canal

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2024-07-09

Target Samp...