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effect of caudal block on artery blood flow evaluated by transesophageal echocardiography in infant undergoing cardiac surgery

effect of caudal block on artery blood flow evaluated by transesophageal echocardiography in infant undergoing cardiac surgery

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800015635
Enrollment
Unknown
Registered
2018-04-12
Start date
2018-04-16
Completion date
Unknown
Last updated
2018-04-30

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

Conditions

heart diseease

Interventions

control group:general anesthesia
caudal group:general anesthesia combined with caudal block

Sponsors

Guangzhou Women and Children Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All
Age
No minimum to 0.3 Years

Inclusion criteria

Inclusion criteria: 1. aged <3m, or body weight<5kg; 2. ASA I, or II; 3. heart disease: ASD, VSD, DCRV, PA-Sling, RSC, RVOT, LVOT, PDA&MVP, APW, PS(L-M).

Exclusion criteria

Exclusion criteria: 1) preoperative liver and/or kidney dysfunction, or bleeding dysfunction; 2) history of respiratory tract infection 2 week preoperatively; 3) long-term use of drugs which influence anesthetics doses; 4) complex cyanosis heart diseases: VSD&CoA, IAA, PS(S), PA, CTA, TOF, TGA

Design outcomes

Primary

MeasureTime frame
CO;EF;—

Secondary

MeasureTime frame
EDA;FAC;heart rate;mean arterial pressure;—

Countries

China

Contacts

Public ContactWang Huaizhen

Guangzhou Women and Children Medical Center

murphinewang@126.com+86 13828412119

Outcome results

None listed

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