None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Patients who will schedule the elective surgery under the intravenous anesthesia, are I, II of the American Society of Anesthesiologists (ASA) Physical Status classification.
Exclusion criteria
Exclusion criteria: A. Patients in this study do not agree B. Neuromuscular diseases, renal failure, liver dysfunction, abnormal thyroid function C. Patients with severe respiratory suppression D. Patients taking monoamine oxidase inhibitor, or within 2 weeks after discontinuation E. Acute alcohol poisoning F. Patients with brain lesions G. Patients who are allergic to the study medications H. Pregnant and breastfeeding patients I. Under the age of 20, more than 66-year-old patient
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Extent and occurrence of postoperative shivering | — |
Secondary
| Measure | Time frame |
|---|---|
| Preoperative observation item [American Anesthesiology physical classification (ASA) Physical Status classification, ASA-PS: I / II, age (year), weight (kg), height (cm), sex (male / female), type of surgery;Tympanic temperature (Ttym);Hemodynamics changes (systolic blood pressure, diastolic blood pressure, mean blood pressure, heart rate);Intraoperative data [Operation time (min), anesthesia time (min), urine volume (ml), blood loss (ml), the intravenous fluid volume (ml), total dose of remifentanil (mg), total dose of sufentanil (µg), frequency of the used ephedrine (%), frequency of patients with atropine (%)];Core body temperature measurement (Teso) with esophageal stethoscope;Difference of core body temperature measuring by between tympanic thermometer and esophageal thermometer at each time point;Operating room temperatures (Troom). | — |
Countries
Korea, Republic of
Contacts
Chosun University Hospital