Comparison of the effect of Licorice and Green tea gargling on severity of sore throat, cough and hoarseness after extubation of tracheal tube in patients undergoing surgeries

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20151228025732N42

Enrollment

102

Registered

2019-07-24

Start date

2019-08-06

Completion date

Unknown

Last updated

2019-10-07

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

Conditions

Sore throat. Acute pharyngitis, unspecified

Interventions

Intervention 1: Intervention group 1: 30 ml of green tea solution is used for gargoyles 5 minutes before the start of anesthesia for 30 seconds. Intervention 2: Intervention group 2: 0.5 g of powdered

Eligibility

Sex/Gender

All

Age

20 Years to 70 Years

Inclusion criteria

Inclusion criteria: Age of 20-70 years Surgery Patient satisfaction

Exclusion criteria

Exclusion criteria: Previous sore throat history History of airway infections in the last two weeks Prolonged surgery for more than 3 hours Body mass index more than 30 kg / m²

Design outcomes

Primary

Measure	Time frame
Sore throat. Timepoint: 2, 4 and 24 hours after the patient's Consciousness and Exit tracheal tube. Method of measurement: Visual Analog Scale.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMohammadreza Asgari

Semnan University of Medical Sciences

asgari5000@gmail.com+98 23 3345 1336

Outcome results

None listed

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