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Which Pain-Relief Method Works as Well for Children After Hernia Surgery

Comparison of ultrasound guided retrolaminar block versus caudal block for postoperative analgesia in paediatric patients undergoing unilateral inguinal hernia surgery: A double-blinded randomized controlled non-inferiority trial - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/01/100242
Enrollment
66
Registered
2026-01-02
Start date
Unknown
Completion date
Unknown
Last updated
2026-01-12

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

Conditions

Health Condition 1: K409- Unilateral inguinal hernia, without obstruction or gangrene

Interventions

Intervention1: Ultrasound Guided Retrolaminar block: After general anesthesia, for the retrolaminar block, the patient will be placed in lateral position with hips and knees flexed, the thoracolumbar

Sponsors

All India Institute of Medical Sciences
Lead Sponsor
Department Of Anesthesia
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: 1)Paediatric patients aged 2 10 years. 2)ASA physical status I or II. 3)Scheduled for unilateral open hernia repair under general anaesthesia.

Exclusion criteria

Exclusion criteria: 1)Neurological deficits or spinal anomalies. 2)Coagulopathy or bleeding disorders. 3)Allergy to local anaesthetics. 4)Infection, redness, or abnormality at the injection site. 5)Intellectual disability or psychiatric disorder

Design outcomes

Primary

MeasureTime frame
Postoperative pain score at 6 hours at rest, assessed using the Face, Legs, Activity, Cry, Consolability (FLACC) scale.Timepoint: at 6 hr at rest post surgery

Secondary

MeasureTime frame
Total intraoperative fentanyl requirement ( g/kg) in both groups. Timepoint: whole intraoperative period of surgery after the block is given till the surgery is ended;Postoperative pain scores assessed using the FLACC scale: At rest: at 1, 2, 4 hrs postoperatively. During movement: at 1, 2, 4, and 6 hours postoperatively. Movement will be defined as active or passive flexion of the hip or gentle lifting of the operated limb to simulate normal postoperative activity Timepoint: At rest- 1,2,4 hrs At movement-1,2,4,6 hr;Time to first rescue analgesic requirement, defined as the time from completion of surgery to administration of the first dose of rescue analgesic (IV fentanyl 0.5 g/kg).Timepoint: from end of surgery till rescue analgesia is given (will be checked for a period of 6 hrs in postop till discharge);Total rescue analgesic consumption within the first 6 postoperative hours.Timepoint: first 6 hrs of postop till discharge;Incidence of block-related and postoperative complications, such as nausea, vomiting, urinary retention, motor weakness, vascular puncture, or local site swelling.Timepoint: From time since block is given in the intraoperative period till next day of surgery;Parental satisfaction score at discharge, assessed using a 5-point Likert scale (1 = very dissatisfied to 5 = very satisfied)Timepoint: at 6 hrs before discharge

Countries

India

Contacts

Public ContactDr Yasha Chittora

AIIMS, New Delhi, India

sushmita.bairagi91@gmail.com09953060597

Outcome results

None listed

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