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Evaluation of Lidocaine efficacy on sore throat, cough and itching of the throat after laryngeal mask airway insertion

Evaluation of topical lidocaine efficacy on respiratory complications after laryngeal mask airway insertion

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT201304271766N5
Enrollment
60
Registered
2013-05-08
Start date
2012-02-27
Completion date
Unknown
Last updated
2018-02-22

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

Conditions

Respiratory complications of general anesthesia. Other complications of anaesthesia

Interventions

Intervention 1: Intervention group: The posterior surface of laryngeal mask airway will be lubricate with 2 ml 2% lidocaine gel. Intervention 2: Control group : The posterior surface of laryngeal mask
Treatment - Drugs
Intervention group: The posterior surface of laryngeal mask airway will be lubricate with 2 ml 2% lidocaine gel
Control group : The posterior surface of laryngeal mask airway will be lubricate with 2 ml non-medical lubricant gel

Sponsors

Vice chancellor for research, Kurdistan University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
15 Years to 80 Years

Inclusion criteria

Inclusion criteria: Inclusion criteria: being candidate for elective eye surgery under general anesthesia; American society of Anesthesiologist physical status 1 or 2 and airway mallampati score 1 or 2. Exclusion criteria: history of allergy to study drugs; history of recent upper respiratory tract infection and history of sore throat.

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
Sore throut. Timepoint: 24 hour after operation. Method of measurement: Physical examination.

Secondary

MeasureTime frame
Cough. Timepoint: In post anesthesia care unit and 24 hour after operation. Method of measurement: Physical examination.;Itching of the throat. Timepoint: In post anesthesia care unit and 24 hour after operation. Method of measurement: Physical examination.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactKarim Nasseri

Kurdistan University of medical Sciences

nasseri_k@muk.ac.ir+98 87 1328 2002

Outcome results

None listed

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