Skip to content

Use of ketamine as an adjuvant to local anaesthetic drug in spinal anaesthesia for opioid free analgesia.

Addition of preservative free ketamine to hyperbaric bupivacaine,hyperbaric ropivacaine and hyperbaric levobupivacaine in subarachnoid block to achieve Opioid-free Analgesia.A randomised,controlled,Double-blinded,Comparative study.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/11/047775
Enrollment
90
Registered
2022-11-29
Start date
Unknown
Completion date
Unknown
Last updated
2023-01-09

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

Conditions

Health Condition 1: - Health Condition 2: O- Medical and Surgical

Interventions

Intervention1: Preservative free Ketamine: Addition of preservative free 25 mg(0.5ml)ketamine for spinal anaesthesia with either of the three-0.5% hyperbaric bupivacaine,0.5% hyperbaric ropivacaine an

Sponsors

Bharati Vidyapeeth deemed to be university medical college and hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Age 18-65 years, both genders, American Society of Anesthesiologists (ASA) Grading, I-II, posted for the lower abdominal (below umbilicus)/pelvic and lower limb surgical procedures planned under subarachnoid block will be included in the study.

Exclusion criteria

Exclusion criteria: 65 years, non-consenting as well as pregnant patients, patients with uncontrolled co-existing systemic or metabolic diseases, history of alcohol or substance abuse, known sensitivity to any of the LAAS or ketamine shall be excluded from the study.

Design outcomes

Primary

MeasureTime frame
To study and compare the efficacy of intraoperative and postoperative analgesia produced by addition of preservative-free ketamine to the hyperbaric preparations of bupivacaine, ropivacaine and levobupivacaine administered via subarachnoid block.Timepoint: 6 months

Secondary

MeasureTime frame
To study and compare the haemodynamic effects of addition of preservative-free ketamine to the hyperbaric preparations of bupivacaine, ropivacaine and levobupivacaine administered via subarachnoid block. To study and compare any side effects/complications addition of preservative-free ketamine to the hyperbaric preparations of bupivacaine, ropivacaine and levobupivacaine administered via subarachnoid block.Timepoint: 6 months

Countries

India

Contacts

Public ContactDrNeha Tilak

Bharati Hospital Deemed to be University and Medical college

drmmprao1@gmail.com8699921884

Outcome results

None listed

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