Effects of Conventional and Video Laryngoscopy Methods on VIDIAC Scores and Hemodynamic Stability in Obese Patients: Comparison of Storz C-MAC3, Scoper MAC-3 and Macintosh
Status: Recruiting
Location: See all (2) locations...
Intervention Type: Device
Study Type: Observational
SUMMARY
This study aims to evaluate how intubation performed with two different brands of videolaryngoscope and the Macintosh laryngoscope during surgeries in obese patients requiring general anesthesia affects the VIDIAC score, hemodynamic response, and early postoperative complications. Complications such as sore throat, hoarseness, nausea, and vomiting will be recorded in the recovery room prior to discharge.
Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Maximum Age: 65
View:
• Age between 18 and 65 years
• Body mass index (BMI) ≥30 kg/m²
• ASA physical status I or II
• Scheduled for elective surgery
• Requiring endotracheal intubation
• Provided written informed consent
Locations
Other Locations
Turkey
Veli Fahri Pehlivan
RECRUITING
Sanliurfa
Veli Fahri Pehlivan
RECRUITING
Sanliurfa
Contact Information
Primary
Veli F Pehlivan, Asist prof
vfpehlivan@harran.edu.tr
05327696566
Time Frame
Start Date: 2025-05-01
Estimated Completion Date: 2025-10-20
Participants
Target number of participants: 120
Treatments
Group 1 (n=40) Intubated with Storz C-MAC3 video laryngoscope
Participants in this group will be intubated using the Storz C-MAC3 video laryngoscope. Preoperative difficult intubation risk, and pre- and post-induction vital signs (heart rate, systolic and diastolic blood pressure, mean arterial pressure) will be recorded. Additionally, VIDIAC scores specific to video-assisted intubation and early postoperative intubation complications will be assessed for this group.
Group 2 (n=40): Intubated with Scoper MAC-3 video laryngoscope
Participants in this group will be intubated using the Scoper MAC-3 video laryngoscope. Preoperative difficult intubation assessment, pre- and post-induction hemodynamic parameters (heart rate, systolic and diastolic blood pressure, mean arterial pressure), VIDIAC scoring for video laryngoscopy, and postoperative airway-related complications will be evaluated.
Group 3 (n=40): Control group intubated with Macintosh laryngoscope
Participants in the control group will be intubated using a standard Macintosh direct laryngoscope. Their preoperative airway risk, vital signs before and after induction, and intubation-related complications will be recorded. VIDIAC score will not be used for this group as it applies only to video laryngoscopy.
Sponsors
Leads: Harran University