Skip to content

Accelerate the use of the Sedinger technique to place mini medium-length catheters in neurosurgical venous therapy

Accelerate the use of the Sedinger technique to place mini medium-length catheters in neurosurgical venous therapy

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500105476
Enrollment
Unknown
Registered
2025-07-03
Start date
2025-07-03
Completion date
Unknown
Last updated
2025-07-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Intravenous therapy

Interventions

Experimental group:After fully communicating and agreeing with the patient and family members and signing the informed consent form and invasive communication form, the qualified and skilled specialis
Control group:

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: (1) Patients requiring craniotomy; (2) Estimated intravenous treatment cycle of 1~4 weeks; (3) intermittent or short-term infusion of hyperosmolality drugs; (4) Be 18 years of age or older

Exclusion criteria

Exclusion criteria: (1) History of venous thrombosis; (2) Patients with axillary lymph node and lymph node edema after breast surgery; (3) Decreased venous blood flow in the extremities (such as paralysis, lymphedema, orthopedics, etc.); (4) bacteremia or sepsis infection; (5) Refusal by the patient or family member

Design outcomes

Primary

MeasureTime frame
Catheter indwelling time;Incidence of adverse events;

Secondary

MeasureTime frame
General information;Success rate of one-time catheterization;Operating time;

Countries

China

Contacts

Public ContactSunQiang

West China Hospital, Sichuan University

wchsun@wchscu.edu.cn+86 187 8291 9049

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026