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Intraoperative observation of real-time ultrasound blood flow detection technology without holding in pediatric arrhythmia surgery

Intraoperative observation of real-time ultrasound blood flow detection technology without holding in pediatric arrhythmia surgery

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500099560
Enrollment
Unknown
Registered
2025-03-25
Start date
2025-04-15
Completion date
Unknown
Last updated
2025-09-15

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

Conditions

Arrhythmia

Interventions

Observation group:None

Sponsors

Beijing huaxin hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
No minimum to 12 Years

Inclusion criteria

Inclusion criteria: 1. Age 0-12 years old, gender not limited; 2. Children planning to undergo elective catheter ablation for arrhythmia; 3. ASA 1-4, NYHA 1-4; 4. Family members voluntarily sign an informed consent form.

Exclusion criteria

Exclusion criteria: 1. Children who are unable to undergo ultrasound monitoring, such as neck skin ulcers and neck trauma; 2. Cervical vascular area occupied during surgery; 3. Peripheral arterial disease.

Design outcomes

Primary

MeasureTime frame
Velocity Time Integral (VTI) of Carotid Artery;—

Secondary

MeasureTime frame
Carotid artery blood flow resistance index;Carotid artery minute distance;—

Countries

China

Contacts

Public ContactZhang Dongya

Beijing huaxin hospital

zdyaha@163.com+86 136 6113 0459

Outcome results

None listed

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