Conventional Laryngoscopy, Laryngoscopic Stress Response, Video Laryngoscopy
Conditions
Keywords
Laryngoscopic stress response, Video laryngoscopy, Conventional laryngoscopy
Brief summary
In general anestheisa airway is secured by passing a tube down the widpipe. This helps the patient to breath via ventilator during anesthesia. For placing this tube laryngoscopy is done which results in increase in blood pressure and heart rate. This study will compare the rise in blood pressure and heart rate among when using video laryngoscope with conventional laryngoscope.
Detailed description
In this study Patients will be randomly divided into two groups with group V patients being intubated using Videolaryngoscope while group M patients will be intubated using Macintosh laryngoscope. The amount of rise in blood pressure and heart rate as a result of laryngoscopy will be noted.
Interventions
DEVICEC MAC hyperangulated video laryngoscopy
Patient will be intubated using hyperangulated C MAC video laryngoscope
DEVICEConventional macintosh laryngoscopy
Patient in this group will be intubated using conventional macintosh laryngoscopy
Sponsors
Pakistan Institute of Medical Sciences
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
SINGLE (Subject)
Eligibility
Sex/Gender
ALL
Age
16 Years to 80 Years
Healthy volunteers
Yes
Inclusion criteria
* Elective surgeries under General Endotracheal Anesthesia. ASA class I and II.
Exclusion criteria
* Pregnancy * Body mass index \>35 kg/m2 * No teeth * Maxillofacial trauma * Limited Cervical spine movement * Upper Airway Tumors * Preoperative assessment indicating difficult airway requiring use of video laryngoscope or fiberoptic intubation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Heart Rate | Upon arrival in OR (baseline) then immediately following intubation (T1) and then at 3,5,10 minutes following intubation |
Secondary
| Measure | Time frame |
|---|---|
| Mean Blood Pressure | This will be measured upon arrival in OR (baseline) immediately following intubation(T1) and then at 3,5,10 minutes following intubation |
| Systolic Blood Pressure | This will be measured upon arrival in OR (baseline) immediately following intubation(T1) and then at 3,5,10 minutes following intubation |
| Diastolic Blood Pressure | This will be measured upon arrival in OR (baseline) immediately following intubation(T1) and then at 3,5,10 minutes following intubation |
Countries
Pakistan
Outcome results
None listed