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Effect of caudal levobupivacaine mixed with ketamine andfentanyl on MAC-BAR of sevoflurane andpostoperative analgesia in Chinese neonates

Effect of caudal levobupivacaine mixed with ketamine andfentanyl on MAC-BAR of sevoflurane andpostoperative analgesia in Chinese neonates

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR-TRC-13002993
Enrollment
Unknown
Registered
2013-01-04
Start date
2013-01-16
Completion date
Unknown
Last updated
2017-04-18

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

Conditions

disease of newborn

Interventions

A:sevoflurane inhalation
B:sevoflurane and fentanyl iv
C:sevoflurane and caudal 0.2% levobupivacaine
D:sevoflurane and 1mg/kg ketamine iv
E:sevoflurane and caudal 0.2% levobupivacaine and 1ug/kg fentanyl
F:sevoflurane and caudal 0.2% levobupivacaine and 0.5mg/kg ketamine

Sponsors

Guangzhou Women and Childrens Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: full-term neonates, weight: 2.5-4.5kg, ASA grade: I, II

Exclusion criteria

Exclusion criteria: neonates were excluded if they have cardiorespiratory, renal or hepatic dysfunction. Neonates were excluded if they receive medications known to affect anesthetic requirements or allergy.

Design outcomes

Primary

MeasureTime frame
MACV-BAR;—

Secondary

MeasureTime frame
duration of postoperative analgesia;—

Contacts

Public ContactSong Xingrong
songxr1966@sohu.com+86 13922416303

Outcome results

None listed

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