Comparison of isobaric and hyperbaric Ropivacaine in spinal anaesthesia in lower limb surgeries

Comparison of isobaric and hyperbaric ropivacaine in spinal anaesthesia in lower limb surgeries- A Randomised controlled trial

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2023/05/052439

Enrollment

Registered

2023-05-10

Start date

Unknown

Completion date

Unknown

Last updated

2023-05-29

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

Conditions

Health Condition 1: M959- Acquired deformity of musculoskeletal system, unspecified

Interventions

Intervention1: SPINAL ANAESTHESIA: Comparison of isobaric and hyperbaric ropivacaine in spinal anaesthesia in lower limb surgeries- A Randomised controlled trial Control Intervention1: NIL: NIL

Eligibility

Inclusion criteria

Inclusion criteria: •Age 18-50 years of both sex •American Society of Anaesthesia (ASA) grading I and II •Patient undergoing Lower limb surgeries

Exclusion criteria

Exclusion criteria: Patient refusal Infection at the site of injection Patient with psychiatric illness Pregnant woman Allergic to local anaesthetics

Design outcomes

Primary

Measure	Time frame
Hyperbaric Ropivacaine will show prolonged duration of sensory and motor blockade when compared to isobaric Ropivacaine in spinal anaesthesia in lower limb surgeriesTimepoint: Sensory blockade will be assesed by spirit swab method method,motor blockade will be assesed by modified bromage scaleand post operative pain will be assesed by Visual analogue scale at 30min,2hrs,6hrs and 24hrs	—

Secondary

Measure	Time frame
Hyperbaric Ropivacaine will show prolonged duration of sensory and motor blockade when compared to isobaric Ropivacaine in spinal anaesthesia in lower limb surgeriesTimepoint: Sensory blockade will be assesed by spirit swab method method,motor blockade will be assesed by modified bromage scaleand post operative pain will be assesed by Visual analogue scale at 30min,2hrs,6hrs and 24hrs	—

Countries

India

Contacts

Public ContactDrRADHA KRISHNAN

rkpuduvai@gmail.com8825778958

Outcome results

None listed

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