Comparing two airway devices for gallbladder surgery

Blockbuster LMA Versus Baska Mask in Patients Undergoing Laparoscopic Cholecystectomy: A Randomized Clinical Trial

Not applicable Interventional Tanta University · NCT06395922

This study is testing which of two airway devices works better and is safer for patients having gallbladder surgery.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment140 (estimated)
Ages18 Years to 60 Years
SexAll
SponsorTanta University Academic / other
Locations1 site (Tanta, El-Gharbia)
Trial IDNCT06395922 on ClinicalTrials.gov

What this trial studies

This study compares the performance and safety of two supraglottic airway devices, the Blockbuster laryngeal mask airway (LMA) and the Baska Mask, in patients undergoing laparoscopic cholecystectomy. Laparoscopic cholecystectomy is a common surgical procedure for gallbladder removal, and effective airway management is crucial during general anesthesia. The study aims to evaluate which device provides better airway management and safety outcomes in this surgical context. Participants will be monitored for complications and effectiveness of the airway devices used during the procedure.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18-60, of both sexes, with ASA physical status I-II, scheduled for elective laparoscopic cholecystectomy.

Not a fit: Patients with anticipated difficult airways, renal dysfunction, obesity, or those on certain medications may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could enhance airway management during laparoscopic surgeries, leading to improved patient safety and outcomes.

How similar studies have performed: Previous studies have shown varying success with different supraglottic airway devices, but this specific comparison is novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Aged 18-60 years
* Both sexes.
* American Society of Anesthesiologists (ASA) physical status I-II.
* Scheduled for elective LC under general anesthesia.

Exclusion Criteria:

* Anticipated difficult airway.
* Renal dysfunction.
* Hiatus hernia.
* Obesity.
* Pregnancy.
* Patients taking rate-controlling medications, steroids, opioids, or regular antacids.

Where this trial is running

Tanta, El-Gharbia

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Blockbuster LMABaska MaskLaparoscopic Cholecystectomy
Last reviewed 2026-06-09 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.