Intraoperative hypothermia
Conditions
Interventions
Routine body temperature group:Do not use insulation measures for routine management. When the body temperature is below 35.5 ?, use a warm air blower to prevent further decrease in patient temperatur
Target body temperature group:Use a combination of warm air blower and medical heating blanket for insulation.
Sponsors
Liaocheng People's Hospital
Eligibility
Sex/Gender
All
Age
60 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Age >= 60 years; 2. Elective laparoscopic surgery; 3. ASA grading I~III; 4. BMI 18.5~28 kg/m^2; 5. The estimated duration of the operation is >=120min;
Exclusion criteria
Exclusion criteria: 1. Abnormal body temperature preoperatively; 2. Controlled cooling is expected during surgery; 3. Before surgery, there were abnormal coagulation function, immune function, and hematologic malignant diseases; 4. History of procoagulation or anticoagulation and antiplatelet use within 2 weeks before surgery; 5. Refusal to sign informed consent; 6. Changed from laparoscopy to open surgery;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Thrombin-antithrombin III complex (TAT); | — |
Secondary
| Measure | Time frame |
|---|---|
| the amount of fluid and blood transfused; length of surgery; duration of hypothermia; Degree of hypothermia (35.9-35.0 °C; 34.9-34.0 ? ; <34.0?);Tachycardia, bradycardia, nausea and vomiting;interleukin-6 (IL-6);procalcitonin (PCT);D-Dimer; | — |
Countries
China
Contacts
Public ContactZongwang Zhang
Liaocheng People's Hospital
Outcome results
None listed