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This is a scientific work to compare the efficacy of ultrasound and peripheral nerve stimulator guided single puncture (sciatic,obturator and femoral) SOFT NERVE BLOCK vs lumbar plexus AND SCIATIC NERVE BLOCK vs combined spinal epidural for knee AND leg surgeries.

A study to compare efficacy of USG AND PNS guided single puncture SOFT (SCIATIC,OBTURATOR, FEMORAL NERVE BLOCK TECHNIQUE)BLOCK vs lumbar plexus AND sciatic nerve block vs combined spinal epidural for knee AND leg surgeries : AN ANALYTICAL OBSERVATIONAL STUDY.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2021/03/032455
Enrollment
90
Registered
2021-03-31
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: M179- Osteoarthritis of knee, unspecified

Interventions

Intervention1: USG AND PNS GUIDED SINGLE PUNCTURE SOFT (SCIATIC,OBTURATOR, FEMORAL NERVE BLOCK TECHNIQUE)BLOCK, LUMBAR PLEXUS AND SCIATIC NERVE BLOCK, COMBINEDSPINAL EPIDURAL FOR KNEE AND LEG SURGERIE

Sponsors

NONE
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ASA I and ASA II Category, Patients undergoing knee and leg surgeries , normal coagulation profile

Exclusion criteria

Exclusion criteria: 1. ASA grade >III 2. BMI 35 years 3. Patients refusing to give consent 4. Patients with coagulation abnormalities 5. Local site infection 6. History of allergy to local anaesthetics 7. Patients unable to understand or speak Hindi/ English 8. Pregnant women

Design outcomes

Primary

MeasureTime frame
1.To know if single puncture SOFT block can be used as 2.Alternative to CSE and lumbar plexus and sciatic nerve block for knee and leg surgeries. 3.Outcomes measured will be to study onset of sensory and motor blockade and duration of analgesia with each technique. Timepoint: Level of sensory and motor blockade 2min, 5min, 10min, 20 min after the block—

Secondary

MeasureTime frame
.Effect of CSE, Lumbar plexus block and SOFT block on post op analgesia duration by VAS score patient discomfort associated with each technique .To Study first analgesic request time in OT .Motor block regression time To compare time taken to perform the procedures and the time required for onset of sensory and motor blockade. To compare the amount of rescue analgesics required in the first 24 hrs post operatively Timepoint: Pain VAS(visual analogue scale) 1 hr , 2 hr after surgery, amount of rescue analgesics required in 24 hr, motor and sensory level level 1hr , 2hr after surgey—

Countries

India

Contacts

Public ContactDr Bhavna Gupta

All India Institute of Medical Sciences Rishikesh

bhavna.kakkar@gmail.com8527686660

Outcome results

None listed

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