- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05069844
Preoperative Gum Chewing for Different Durations to Prevent Sore Throat After Endotracheal Intubation
Preoperative Gum Chewing for Different Durations to Prevent Sore Throat After Endotracheal Intubation: A Randomized Controlled Trial
Study Overview
Status
Intervention / Treatment
Detailed Description
Pharmacological measures for attenuating postoperative sore throat (POST) include inhalation of beclomethasone or fluticasone propionate; gargling with azulene sulfonate, aspirin, or ketamine: gargling or spraying benzydamine hydrochloride; intravenous (IV) dexamethasone; oral clonidine; topical or systemic lidocaine; and ingestion of strepsils tablets. Each of these approaches has limitations and variable success rates; thus, no approach has become established in routine clinical use. In the past decade, studies have shown that xylitol in chewing gum may inhibit the growth, metabolism, and polysaccharide production of Streptococcus mutans, which accounts for the highest proportion of the natural flora in the oral cavity. Subsequent biofilm formation reduction may lead to some reduction in the number of bacteria. Furthermore, chewing gum can promote salivary gland secretion, resulting in lubrication and cleansing of the oral cavity. which may decrease postoperative sore throat.
Patients included in the study will be divided into 3 groups; the gum group2 (group G2), the gum group4 (group G4) and the control group (group C) by a computer-generated random number table before surgery. In the preoperative waiting area before transfer to the operating room, patients in group G2 will chew 1 piece of herbal sugar-free for 2 minutes and then spat it out, patients in group G4 will chew 1 piece of herbal sugar-free for 4 minutes and then spat it out, group C will be asked to swallow 2 times only. After entering to the OR patients will be routinely monitored with ECG, Pulse oximetry, and blood pressure then induction of anesthesia will be done using Fentanyl 1 to 2 mcg per kg, propofol 1 to 3 mg per kg, and atracurium 0.6 mg per kg. endotracheal tube size 7.5 will be inserted. volume-controlled ventilation was initiated with a mixture of 50% oxygen and 50% air, a respiratory rate of 12 cycles·minute, an inspiratory-to-expiratory ratio (I:E) of 1:2 and an adjusted end-tidal CO2 maintained at approximately 35-40 mm Hg. Ondansetron (4 mg) and paracetamol 1g were injected IV to prevent postoperative nausea, vomiting, and pain. Patients will be extubated after being awake using minimal suction. Postoperative sore throat (POST) will be evaluated by the numerical rating scale (NRS), which ranges from 0 to 10 points, with 0 indicating no pain, 1-3 indicating mild discomfort, 4-6 indicating moderate pain, and 7-10 indicating severe pain.
Study Type
Enrollment (Actual)
Phase
- Not Applicable
Contacts and Locations
Study Locations
-
-
-
Cairo, Egypt, 11561
- National Cancer Institute - Egypt
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Provision of signed and dated informed consent form
- Stated willingness to comply with all study procedures and availability for the duration of the study
- Age 21-65 years
- Females
- American Society of Anesthesiologists (ASA) physical I-II
- Scheduled for elective breast surgery
- Under general anesthesia.
Exclusion Criteria:
- Chronic laryngitis
- Chronic bronchitis
- Asthma
- Gastroesophageal reflux
- Allergies to study drugs
- Recent use of nonsteroidal anti-inflammatory drugs (NSAIDs)
- A history of upper respiratory tract infection
- Smoking and steroid therapy in the past week
- Failure to communicate normally
- Mallampati grade >2
Study Plan
How is the study designed?
Design Details
- Primary Purpose: PREVENTION
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: NONE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
EXPERIMENTAL: Gum chewing for 2 minutes
Patients will chew 1 piece of herbal sugar-free for 2 minutes and then spat it out.
|
In the preoperative waiting area before transfer to the operating room, patients will chew 1 piece of herbal sugar-free for 2 minutes and then spat it out.
|
EXPERIMENTAL: Gum chewing for 4 minutes
Patients will chew 1 piece of herbal sugar-free for 4 minutes and then spat it out.
|
In the preoperative waiting area before transfer to the operating room, patients will chew 1 piece of herbal sugar-free for 4 minutes and then spat it out.
|
NO_INTERVENTION: Control group
Patients will be asked to swallow 2 times only.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
The incidence of moderate/severe postoperative sore throat (POST) within 24 hours after surgery POST within 24 hours after surgery
Time Frame: 24 hours postoperative
|
The incidence of moderate/severe POST within 24 hours after surgery
|
24 hours postoperative
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Postoperative sore throat (POST) numeric rating scale (NRS) scores 2, 6, and 24 hours after surgery
Time Frame: 24 hours Postoperative
|
POST will be evaluated by the numerical rating scale (NRS), which ranges from 0 to 10 points, with 0 indicating no pain, 1-3 indicating mild discomfort, 4-6 indicating moderate pain, and 7-10 indicating severe pain.
The higher is worse.
|
24 hours Postoperative
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- AP2106-50108
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
IPD Plan Description
IPD Sharing Time Frame
IPD Sharing Supporting Information Type
- STUDY_PROTOCOL
- SAP
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Endotracheal Intubation
-
The Catholic University of KoreaCompletedEndotracheal Intubation | Individualized Depth of Endotracheal IntubationKorea, Republic of
-
Seoul National University HospitalNot yet recruitingEndotracheal Intubation
-
Mayo ClinicEnrolling by invitation
-
Seoul National University HospitalUnknownEndotracheal IntubationKorea, Republic of
-
Cairo UniversityCompletedEndotracheal Intubation
-
Medical University of WarsawCompleted
-
The University of Texas Health Science Center,...KARL STORZ Endoscopy-America, Inc.CompletedIntubation, EndotrachealUnited States
-
Medical University of WarsawCompleted
-
Lawson Health Research InstituteCompleted
-
Assistance Publique Hopitaux De MarseilleUnknownEndotracheal IntubationFrance
Clinical Trials on Gum chewing for 2 minutes
-
Lionel BouvetCompletedComparison of Gastric Emptying Rate of Water When Chewing Gum or NotFrance
-
BLIS Technologies LimitedRecruiting
-
Denver Nephrologists, P.C.CM&D Pharma LimitedCompletedChronic Kidney Disease | HyperphosphatemiaUnited States
-
Instituto Tecnologico y de Estudios Superiores...Completed
-
Medical University of ViennaCompletedGestational Diabetes Mellitus in PregnancyAustria
-
University Hospital, LimogesActive, not recruiting
-
Istanbul Demiroglu Bilim UniversityCompleted
-
Kanuni Sultan Suleyman Training and Research HospitalCompletedPostoperative Ileus | Gynecologic Disease | Paralytic IleusTurkey
-
State University of New York - Upstate Medical...Terminated
-
Michael Bau MortensenUnknownPancreatic Cancer | Cancer EsophagusDenmark