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To see any difference in the requirement of dose of propofol for induction of general anaesthesia when fentanyl is administered at 0-minute, 3-minutes and 5-minutes before injection of propofol.

Effect of fentanyl administered at different time interval on induction dose of propofol.

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2014/01/004308
Enrollment
120
Registered
2014-01-15
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- ASA I-II patients scheduled for elective surgery

Interventions

Intervention1: Fentanyl pretreatment before induction of anaesthesia with propofol: Fentanyl(2mcg/Kg) will be administered at 0-minute, 3-minute and 5-minutes before induction of anaesthesia with prop

Sponsors

AIIMS Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: ASA I-II 18-60 years duration of surgery > 1 hour

Exclusion criteria

Exclusion criteria: ASA III or more Hemodynamic instability allergy to fentanyl or propofol

Design outcomes

Primary

MeasureTime frame
Dose requirement of propofol for induction of anaesthesiaTimepoint: Time from the time of start of injection of propofol to loss of verbal response.—

Secondary

MeasureTime frame
Hemodynamic effects of propofol including pulse rate, blood rate and SPO2Timepoint: From the time of injection of propofol till intubation of the trachea.—

Countries

India

Contacts

Public ContactDr Vanlalnghaka Darlong

All India Institute of Medical Sciences, New Delhi

darlongv@yahoo.com

Outcome results

None listed

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