Condition 1: Heart rate instability due to anesthesia. Condition 2: Blood pressure instability due to anesthesia.
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Inclusion criteria: Patients between 20 to 60 years of age who are candidate for laparotomy (including appendectomy, gastrectomy, cholecystectomy and other kinds of laparotomy) under general anesthesia and are in ASA class 1 (The American Society of Anesthesiologists Physical Status classification system): Normal healthy patients with no organic, physiologic, or psychiatric disturbance. Exclusion criteria: Patients who use cardiac or anti-hypertensive or analgesic or sedative agents, patients who are not NPO (nil per os), diabetic or pregnant patients.
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Mean heart rate. Timepoint: In 4 times: before induction, 3, 5 and 10 minutes after induction. Method of measurement: The monitor device.;Mean systolic pressure. Timepoint: In 4 times: before induction, 3, 5 and 10 minutes after induction. Method of measurement: The monitor device.;Mean diastolic pressure. Timepoint: In 4 times: before induction, 3, 5 and 10 minutes after induction. Method of measurement: The monitor device. | — |
Countries
Iran (Islamic Republic of)
Contacts
Qazvin University of Medical Sciences