Effect of ephedrine to counteract hemodynamic changes following induction of anesthesia
Not Applicable
- Conditions
- hypotension and heart rate fluctuation resulting from anesthesia induction.
- Registration Number
- IRCT201112061566N3
- Lead Sponsor
- Shiraz University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 143
Inclusion Criteria
Exclusion criteria: 1) history of hypertension, angina pectoris, heart failure, thyrotoxicosis, gastrointestinal reflux, and cerebrovascular disease, 2) Use of muscle relaxants during operation, 3)history of using anti-hypertensive or cardiac related drugs, 4) hypersensitivity to eggs, 5) hypersensitivity to soya bean, 6) patient's dissatisfaction at any time.
1)age range of 20-50 years, 2)ASA I & II, 3)weight of 60-80 kg, 4) candidate for short-term operations under general anesthesia.
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Hypotension resulting from anesthesia induction. Timepoint: Before intervention, 2 minutes after anesthesia induction, 1 and 5 minutes after tracheal intubation. Method of measurement: Operating room monitor.;Heart rate fluctuation resulting from anesthesia induction. Timepoint: Before intervention, 2 minutes after anesthesia induction, 1 and 5 minutes after tracheal intubation. Method of measurement: Operating room monitor.
- Secondary Outcome Measures
Name Time Method Cardiac arythmia resulting from anesthesia induction. Timepoint: Continuous monitoring from the patients' interance to the operating room until five minutes after tracheal intubation. Method of measurement: Operating room monitor.