Comparison of Heart rate and blood pressure responses to laryngoscopy and tracheal intubation using two laryngoscopes in cervical spine injury patients
Not Applicable
Completed
- Conditions
- Health Condition 1: null- American Society of Anaesthesiology physical status 1 and 2
- Registration Number
- CTRI/2017/10/010157
- Lead Sponsor
- A
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- Not specified
- Target Recruitment
- 66
Inclusion Criteria
Patients in 18 to 60 year age group, weighing 40 to 70kg, belonging to ASA PS 1 or 2, scheduled for elective surgery under general anaesthesia requiring tracheal intubation, systolic blood pressure <140mm Hg and diastolic blood pressure <90mmHg on preoperative assessment.
Exclusion Criteria
1.Hypertension/Hypotension
2.Ischaemic heart disease
3.Anticipated difficult airway
4.Pregnancy or lactation
5.Signs and symptoms of raised intracranial pressure
6.Head injury
7.Cervical spine disease
8. BMI >30kg/m2
9. 2nd or 3rd degree heart block
10.Risk of gastric aspiration
11.Reactive airway disease
12.Patients on drugs affecting blood pressure/HR
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The outcome variables of heart rate (HR), systolic blood pressure (SBP), and diastolic blood pressure (DBP) mean arterial pressure (MAP) will be recordedTimepoint: Pre-induction Baseline value <br/ ><br>1 minute before intubation <br/ ><br>At intubation and 4.Every minute for five minutes after intubation
- Secondary Outcome Measures
Name Time Method Duration of Intubation <br/ ><br>Intubation Attempt <br/ ><br>Ease of intubation <br/ ><br>Glottic ViewTimepoint: At the time if Intubation