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Comparison of two different techniques for postoperative pain management in spine surgery

Comparative Study of Wound Infiltration Versus Instillation Technique for Postoperative Analgesia Using 0.375 Percentage Ropivacaine in Patients undergoing Lumbar Laminectomy Surgery - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/07/090672
Enrollment
50
Registered
2025-07-10
Start date
Unknown
Completion date
Unknown
Last updated
2025-07-21

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: Infiltration: 20 ml of 0.375% ropivacaine will be Injected into the paravertebral muscles, subcutaneous tissues, and along the wound edges, before wound closure, typically after achievi

Sponsors

M D M Hospital Dr S N Medical College Jodhpur
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patient of American Society of Anesthesiologists (ASA) physical status classification I and II, posted for elective single-level lumbar laminectomy under general anaesthesia

Exclusion criteria

Exclusion criteria: Patient refusal known allergy or hypersensitivity to amide local anaesthetics local infection at the surgical site chronic opioid use coagulopathy or anticoagulant therapy severe hepatic or renal impairment history of chronic pain or psychiatric illness interfering with pain scoring any neurological deficits intraoperative dural tear

Design outcomes

Primary

MeasureTime frame
To compare the rescue analgesic consumption in wound infiltration versus wound instillation of 0.375% ropivacaine patients undergoing lumbar laminectomy surgeryTimepoint: 24 hours

Secondary

MeasureTime frame
Pain scores (VAS) Duration of analgesia Adverse events Patient satisfactionTimepoint: 24 hours

Countries

India

Contacts

Public ContactDr Geeta Singariya

Dr SN Medical Collage, Jodhpur

manishapaliwal1998@gmail.com09887660296

Outcome results

None listed

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