The effect of muscle relaxant on the facilitation of laryngeal mask airway insertion

Evaluation of the effect of non-depolarizing muscle relaxant on the facilitation of laryngeal mask airway insertion

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT20201207049639N4

Enrollment

Registered

2021-01-08

Start date

2019-05-22

Completion date

Unknown

Last updated

2021-02-22

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

Conditions

Facilitate of insertion laryngeal mask airways (LMA).

Interventions

Intervention 1: Intervention group: Patients in the intervention group after receiving of intravenous midazolam 1 mg and Intravenous fentanyl 2 mg, they received 3 mg / kg of intravenous propofol wi

Eligibility

Sex/Gender

All

Age

20 Years to 70 Years

Inclusion criteria

Inclusion criteria: Age group between 20-70 years Patients candidates for elective surgery under general anesthesia American Society of Anesthesiologists classification system I and II (ASA II and ASA II)

Exclusion criteria

Exclusion criteria: Obesity History of cervical spine disease History of drug and food allergies Congenital or acquired abnormalities in the face and airways History of seizures

Design outcomes

Primary

Measure	Time frame
The number of attempts for successfully LMA insertion. Timepoint: During the insertion of laryngeal mask. Method of measurement: The number of attempts.	—

Secondary

Measure	Time frame
Sore throat. Timepoint: After the laryngeal mask insertion. Method of measurement: Clinical examination.;Laryngospasm. Timepoint: After the laryngeal mask insertion. Method of measurement: Clinical examination.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactDr. Hadi Hooshyar

Oroumia University of Medical Sciences

hooshyar.h@umsu.ac.ir+98 44 3198 8293

Outcome results

None listed

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