Image

SaCoVLM™ Video Laryngeal Mask Versus LMA Supreme

Recruiting
18 - 80 years of age
Both
Phase N/A

Powered by AI

Overview

Our study aimed to compare two different laryngeal masks, SaCoVLM™ Video Laryngeal Mask and blind placement with LMA Supreme, in adult patients undergoing short elective surgeries. The aim is to optimize the use of commonly used laryngeal masks in clinical practice and examine the differences in oropharyngeal leak pressures.

Description

Laryngeal masks are alternative airway devices commonly used in anesthesia, serving both spontaneously breathing and ventilated patients. LMA Supreme, a second-generation laryngeal mask, has been widely used in routine anesthesia practices and short-duration procedures in our clinic. The advantage of second-generation masks is the presence of gastric access pathways, allowing for additional decompression of the stomach. SaCoVLM™ Video Laryngeal Mask also features a gastric access pathway. Placement of laryngeal masks requires attention to the anatomical features of the airway. Unsuccessful placement of a laryngeal mask can lead to issues such as throat pain, hoarseness, difficulty swallowing, airway obstruction, or leakage, as well as an increase in intragastric pressure due to gastric distention.

Our research is a prospective, randomized, controlled method study.The aim in this study is to reveal most accurate placement technique and device to transfer this method to clinical applications. Patients will be evaluated in two groups.

Group 1: Placement with SaCoVLM™ video laryngeal mask Group 2: Placement of the LMA Supreme with standard technique

After LMA Supreme and SaCoVLM™ video laryngeal mask placement, airway sealing pressures will be measured with appropriate technique. Airway tightness pressure measurement will be made with the technique accepted in the literature through the sensors in the anesthesia machine.

Eligibility

Inclusion Criteria:

  • Age 18-80 years
  • BMI < 35 kg/m2
  • ASA (American Society of Anesthesiologists) physical score I/II
  • Elective surgeries lasting less than 90 minutes

Exclusion Criteria:

  • Patients who are expected to have a difficult airway
  • Those with potential risk of regurgitation (severe reflux, presence of hiatal hernia)
  • Those who will undergo head and neck surgery, laparoscopic surgery
  • Those who will undergo surgery in the prone position
  • Emergency surgical interventions
  • Those requiring muscle relaxants
  • Presence of oral abscess, pharyngeal pathology
  • Those who have had an upper or lower respiratory tract infection in the last 4 weeks
  • History of allergy to medications used
  • Failure to obtain the consent of patients or their families

Study details

Anesthesia, Airway

NCT06245668

Ondokuz Mayıs University

16 April 2024

Step 1 Get in touch with the nearest study center
What happens next?
  • You can expect the study team to contact you via email or phone in the next few days.
  • Sign up as volunteer  to help accelerate the development of new treatments and to get notified about similar trials.

You are contacting

Investigator Avatar

Primary Contact

site

FAQs

Learn more about clinical trials

What is a clinical trial?

A clinical trial is a study designed to test specific interventions or treatments' effectiveness and safety, paving the way for new, innovative healthcare solutions.

Why should I take part in a clinical trial?

Participating in a clinical trial provides early access to potentially effective treatments and directly contributes to the healthcare advancements that benefit us all.

How long does a clinical trial take place?

The duration of clinical trials varies. Some trials last weeks, some years, depending on the phase and intention of the trial.

Do I get compensated for taking part in clinical trials?

Compensation varies per trial. Some offer payment or reimbursement for time and travel, while others may not.

How safe are clinical trials?

Clinical trials follow strict ethical guidelines and protocols to safeguard participants' health. They are closely monitored and safety reviewed regularly.
Add a private note
  • abc Select a piece of text.
  • Add notes visible only to you.
  • Send it to people through a passcode protected link.