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Study on analgesic effect of ultrasound-guided pericapsular nerve block of hip joint for correction of congenital hip dysplasia in children

Study on analgesic effect of ultrasound-guided pericapsular nerve block of hip joint for correction of congenital hip dysplasia in children

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100053128
Enrollment
Unknown
Registered
2021-11-12
Start date
2022-01-18
Completion date
Unknown
Last updated
2024-08-12

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

Conditions

Congenital dislocation of hip joint

Interventions

P group:PENG block
C group:Caudal block

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
No minimum to 7 Years

Inclusion criteria

Inclusion criteria: 1.Selective correction of unilateral congenital hip dysplasia; 2.Aged 6 month to 7 years; 3.Preoperative ASA grade I-III; 4.Patients signed the informed consent form.

Exclusion criteria

Exclusion criteria: 1.Local anesthetics allergy patients; 2.Abnormal anatomical structure of the puncture site, skin infection, bleeding, etc.; 3.Patients with preoperative coagulation dysfunction; 4.Patients transferred to ICU after surgery.

Design outcomes

Primary

MeasureTime frame
Maximum pain score for multiple organ dysfunction syndrome 24 hours after surgery;

Secondary

MeasureTime frame
The total amount of intraoperative analgesics;Time to initiate the first postoperative pain emergency plan;Time between surgery completion and removal of the tracheal catheter;Two groups of nerve block operation time, related adverse events ;Time of hospital stay and expenses;Postoperative use of intravenous analgesia pump;

Countries

China

Contacts

Public ContactDu Bin

West China Hospital, Sichuan University

phoenixdb2008@163.com+86 18980601791

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 6, 2026