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Comparison of block characteristics of two local anesthetic agents when pregnant patients undergo caesarean section surgery under spinal anesthesia

A randomized controlled trial comparing intrathecal hyperbaric Levobupivacaine 0.5 and hyperbaric Ropivacaine 0.75 for elective caesarean section : Analysis of block characteristics when an equipotent dose is used - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/07/091610
Enrollment
66
Registered
2025-07-24
Start date
Unknown
Completion date
Unknown
Last updated
2025-08-18

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

Conditions

None listed

Interventions

Intervention1: Ropivacaine heavy 0.75%, Levobupivacaine heavy 0.5%: These two local anesthetic agents will be administered during spinal anesthesia and their block characteristics will be compared Int

Sponsors

Tata Main Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Pregnant females, 18 - 40 years age group, ASA 1 & 2, scheduled for elective caesarean section under spinal anesthesia

Exclusion criteria

Exclusion criteria: History of allergy to local anesthetics Uncontrolled systemic comorbid illness Any obstetric complications BMI > 30

Design outcomes

Primary

MeasureTime frame
Onset, duration of sensory block Onset, duration of motor block Haemodynamic effects Timepoint: Baseline Immediately after spinal anesthesia Every 2 minutes for 10 minutes Every 5 minutes for next 10 minutes Every 30 minutes till regression of sensory level to L5—

Secondary

MeasureTime frame
Foetal effects Postoperative analgesia complicationsTimepoint: Every 30 minutes till regression of sensory level to L5—

Countries

India

Contacts

Public ContactABHISHEK CHATTERJEE

Tata Main Hospital

ayan.maiti89@gmail.com9830107264

Outcome results

None listed

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