A Study on Compressor’s Depressing Time after Cerebral Angiography via Radial Artery

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2200060910

Enrollment

Unknown

Registered

2022-06-14

Start date

2022-06-01

Completion date

Unknown

Last updated

2023-03-26

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

Conditions

Influence of Local Pressing on Arteriopunctured part after Cerebral Angiography

Interventions

Fast decompressing group:The power of radial artery compressor decreased to 10N after 30 minutes and to 0N after 2 hours

Traditional decompressing group:The power of radial artery compressor decreased 5 N/2hrs two hours after the patient’s cerebral angiography, and reduced to 0 N after 6 hours.

Eligibility

Sex/Gender

All

Age

18 Years to No maximum

Inclusion criteria

Inclusion criteria: =18 years old; undergoing cerebral angiography via radial artery; negative in Allens test; SpO2 = 95%

Exclusion criteria

Exclusion criteria: Positive preoperative Allen's experiment;Patients with bleeding or hematoma in the punctured arm; Hemodynamically unstable; patients with abnormal function in liver, kidney and coagulation; Patients with arteriovenous fistula / dialysis; Patients who were , judged by the investigators, unsuitable for participation in this trial.

Design outcomes

Primary

Measure	Time frame
Bleeding at the puncture;Pain score;The radial artery is damaged;	—

Secondary

Measure	Time frame
Bruises;	—

Countries

China

Contacts

Public ContactXiaoqing Tan

Southern Medical University Shenzhen Hospital

tanxiaoqing1129@126.com+86 13602505185

Outcome results

None listed

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