The hemodynamic effects of local anethetic injection into the carotid sinus area by urtrasound-guided technique during carotid artery stenting

The hemodynamic effects of local anethetic injection into the carotid sinus area by urtrasound-guided technique during carotid artery stenting - Local anethetic injection into the carotid sinus during carotid artery stenting

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000006043

Enrollment

Registered

2011-08-08

Start date

2011-08-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Patients scheduled carotid artery stenting

Interventions

Local anesthetic injection of the carotid sinus area by urtrasound-guided technique

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Patients scheduled carotid artery stenting 2.Carotid artery stenosis is 50% or over 3.Age (20<= <80 year-old) 4.Patients given written informed consent

Exclusion criteria

Exclusion criteria: 1.Ischemic stroke within 48 hours 2.Hemorrhagic stroke within 90 days 3.Congestive heart failure at NYHA III or IV 4.Prior radical neck dissection or neck radiotherapy 5.bleeding tendency 6.Patients who are ineligible in the opinion of the investigator

Design outcomes

Primary

Measure	Time frame
The incidence rate of hemodynamic depression which is considered to be an occurrence of hypotension or bradycardia during CAS.	—

Countries

Japan

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026