Comparing Laryngeal Masks for Sore Throat Relief
The Effects of GMA-TULIP, I-gel, and BlockBuster Laryngeal Mask in Laparoscopic Surgeries With Trendelenburg Position Under General Anesthesia
Recruiting
N/A
Interventional Study
Sore-throat
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 18 – 80
- Sex
- Any
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 195 (estimated)
- Sponsor
- The Second Affiliated Hospital of Chongqing Medical University · Other
Who this trial is looking for
This trial is looking for patients undergoing laparoscopic surgery to see which type of laryngeal mask best reduces sore throat after surgery. Participants will need to sign a consent form and agree to take part in the study.
Are You a Good Fit for This Trial?
You may be able to join if
- I am aged between 18 and 80 years old.
- I have a body mass index (BMI) less than 28.
- I am scheduled for laparoscopic surgery lasting less than 3 hours.
- I understand and can sign the informed consent form.
- I am classified as ASA Grade I-III by my doctor.
You may not be able to join if
- I have a mouth opening of less than 2 cm.
- I have risk factors for regurgitation or aspiration.
- I have laryngopharyngeal diseases.
- I have a potentially difficult airway.
- I have hearing, intellectual, communication, or cognitive impairments.
- I cannot cooperate with the study.
Summarized in plain language from this trial's official eligibility criteria. The full criteria are further down this page — only the research team can confirm whether you qualify.
Think this trial could be right for you?
Answer a few quick questions to see if you may meet the eligibility requirements.
Check Your Eligibility
About This Trial
This project aims to compare the application effects of traditional inflatable BlockBuster laryngeal mask, i-gel non-inflatable laryngeal mask and GMA-TULIP non-inflatable laryngeal mask in laparoscopic surgeries with trendelenburg position under general anesthesia, in order to explore which laryngeal mask is best for reducing postoperative throat pain of patients and improving patient comfort and…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1. Patients received laparoscopic surgeries with trendelenburg position and an estimated surgery duration of less than 3 hours.
2. Ages between 18 to 80, and body mass index less than 28 kg/m².
3. American Society of Anesthesiologists (ASA) Grades I-III.
4. Patients are willing …
Contacts