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comparative study between intraoperative use of dexmedetomidine and low dose ketamine used as adjuvants during anesthesia in lumbar spine instrumentation for reducing pain and dose of analgesics in postoperative period

A comparative study, between intra-operative low dose ketamine and dexmedetomidine, as anesthetic adjuvant in lumbar spine instrumentation surgery for post-operative analgesia requirement

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2016/01/006517
Enrollment
42
Registered
2016-01-13
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: null- PATIENTS ARE EITHER A COMPLETE HEALTHY (ASA-I) OR HAVE MILD SYSTEMIC DISEASE (ASA-II)

Interventions

Intervention1: DEXMEDETOMIDINE OR KETAMINE: After inducing general anaesthesia with intravenous fentanyl 2 µg/kg, intravenous propofol 2-3 mg/kg and intravenous rocuronium 1 mg/kg, maintenance of ana

Sponsors

All India Institute Of Medical Sciences
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Any patient male or female aged 18-60 years of age scheduled for elective lumbar instrumentation surgery.

Exclusion criteria

Exclusion criteria: - Intolerance or known allergy to ketamine or dexmedetomidine - History of liver or renal disease - Patients who are on chronic β-blocker treatments with low baseline heart rate ( - Pregnant patients - Increased intra-ocular pressure - Uncontrolled hypertension - Increased intracranial pressure - History of psychosis, seizure disorder - ASA- III or IV

Design outcomes

Primary

MeasureTime frame
To compare the difference in post-operative analgesic requirements in between the groupsTimepoint: 1st 24hours after surgery

Secondary

MeasureTime frame
1)Intraoperative anesthetic requirements 2)To compare the intraoperative hemodynamics such as heart rate (HR) and mean arterial pressure (MAP) 3)To compare the post operative side effects of the 2 agents in 1st 24 hours after surgery. 4)Duration of ICU and hospital stay Timepoint: mentioned in outcome

Countries

India

Contacts

Public ContactRANADHIR MITRA

A.I.I.M.S (all india institute of medical sciences)

prabhakaraiims@yahoo.co.in9868398205

Outcome results

None listed

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