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Effects of Licorice Gargle on Postoperative Sore Throat, Hoarseness and Xerostomia due to Tracheal intubation

The Effects of Licorice Gargle on Postoperative Discomfort due to Tracheal intubation: Randomized Controlled Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CRIS
Registry ID
KCT0008337
Enrollment
70
Registered
2023-04-07
Start date
2021-02-19
Completion date
Unknown
Last updated
2023-05-02

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

Conditions

None listed

Interventions

Others(Licorice(Herb)) : In this study, the experimental group received a licorice gargle and the control group received a sugar-water gargle. Based on studies by Agarwal et al. (2009) and Honarmand e

Sponsors

Kangbuk Samsung Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Subjects who understood the study purposes and signed written informed consent form. 2) Adult patients 19 years and older who underwent spinal neurosurgery under general anesthesia 3) Patients who are able to understand and answer the questionnaires and communicate (except for those with mental illness or cognitive impairment) 4) Patients under general anesthesia with endotracheal intubation for 1 hour or longer 5) ASA class I or II patients under the American Society of Anesthesiologists physical status (ASA-PS) classification system (Mayhew et al., 2019) 6) Patients without cough, sore throat, hoarseness and swelling difficulty before surgery 7) Patients who have palatal reflex returned and patients with their level of consciousness is alert (Glasgow Coma Scale [GCS] score of 15)

Exclusion criteria

Exclusion criteria: The following patients were excluded: who had POST and hoarseness; who could not gargle due to dysphagia, oral cavity wound, oral cavity illness and dental problems; who did not understand information and withdrew; and who had one or more attempts at endotracheal intubation.

Design outcomes

Primary

MeasureTime frame
postoperative sore throat;xerostomia

Secondary

MeasureTime frame
hoarseness

Countries

Korea, Republic of

Contacts

Public ContactJoon bum Kim

Kangbuk Samsung Medical Center

kjb2069@naver.com+82-2-2001-2158

Outcome results

None listed

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