The effect of preoperative chewing gum on postoperative nausea and vomiting in Laparoscopic cholecystectomy surgery ; Randomized controlled study

The effect of preoperative chewing gum on postoperative nausea and vomiting in Laparoscopic cholecystectomy surgery; Randomized controlled study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0010402

Enrollment

100

Registered

2025-04-10

Start date

2025-03-28

Completion date

Unknown

Last updated

2025-05-07

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

Conditions

None listed

Interventions

Others(gum chewing) : Study group: sugarless gum chewing for 15 minutes in pre-operating room Control group: waiting in pre-operating room without chewing gum

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The patients who are scheduled for elective laparoscopic cholecystectomy surgery ASA-PS (American society Anesthesiology - physical status) I & II

Exclusion criteria

Exclusion criteria: patients who have unstable teeth, dentures, loose or covered teeth, etc. patients who have a history of temporo-mandibular joint dysfunction or surgery head or neck surgery patients who refuse to participate in the study ASA-PS (American society Anesthesiology - physical status) >3

Design outcomes

Primary

Measure	Time frame
frequency of nausea or vomiting requiring anti-emetics in post-anesthetic care unit	—

Secondary

Measure	Time frame
VAS (visual analogue score: pain score) and total dose of opioid	—

Countries

Korea, Republic of

Contacts

Public ContactSOYEON LEE

The Catholic University of Korea, Eunpyeong St. Mary's Hospital

soyeon0719@songeui.ac.kr+82-2-2030-3862

Outcome results