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A study to compare propofol requirement for insertion of I-gel versus Laryngeal mask airway supreme

Effect site concentration of Propofol required for insertion of I-gel versus Laryngeal Mask Airway supreme in adults : A Prospective randomized Comparative study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/04/084287
Enrollment
80
Registered
2025-04-07
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

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

Conditions

Health Condition 1: M171- Unilateral primary osteoarthritisof knee

Interventions

Intervention1: Effect site concentration of propofol required for Insertion of I-gel and LMA supreme: - Participants will be randomly assigned to receive either the I-Gel or LMA Supreme supraglottic a

Sponsors

Dr. Lokesh S
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: - Age 18-65 years - Scheduled for Elective surgery planned under SGA as the airway technique

Exclusion criteria

Exclusion criteria: - Inadequate NPO status - Morbidly obese - Non consenting patients - Pregnant women and Lactating mothers - Unstable medical conditions - Known allergy to propofol - Patients with difficult airway - Aspiration risk

Design outcomes

Primary

MeasureTime frame
Effect site concentration of propofol required for Insertion of I-gel and LMA supremeTimepoint: At baseline, 3 minutes, 6 minutes, 9 minutes, 12 minutes—

Secondary

MeasureTime frame
- Muzi score - Time to attain target effect site concentration of propofol - Effective site concentration of propofol for loss of verbal contact - Entropy at loss of verbal response, SGA insertion - Heart rate & Mean arterial pressure measured every 3 minute minutes till upto 10 minutes after SGA placement.Timepoint: At baseline, 3 minutes, 6 minutes, 9 minutes, 12 minutes—

Countries

India

Contacts

Public ContactDr Akilandeswari

Sri Ramachandra Institute of Higher Education and Research

akilaanes@gmail.com9840636238

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026