Colorectal tumors requiring elective radical resection
Conditions
Interventions
Routine temperature management group:Preoperative light blanket coverage
Pre-warming group:Preoperative pre-warming
Sponsors
The First Affiliated Hospital of Wenzhou Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Patients aged 18 to 75 years, of any gender; 2. Patients scheduled for elective laparoscopic radical resection of colorectal cancer under general anesthesia; 3. Signed informed consent obtained; 4. Preoperative body temperature within the normal range; 5. American Society of Anesthesiologists (ASA) physical status classification I to III; 6. Body mass index (BMI) between 18.5 and 28 kg/m²; 7. Surgical duration between 2 and 6 hours.
Exclusion criteria
Exclusion criteria: 1. Patients with a history of severe skin allergies, particularly to silicone or medical-grade plastic; 2. Patients requiring intravenous access in both upper limbs (as the wireless temperature sensor needs to be placed in the axilla without an IV line to avoid interference with temperature monitoring accuracy due to cold fluids); 3. Patients with preoperative visual, hearing, or verbal communication impairments; 4. Patients with severe immune system abnormalities (such as hyperthyroidism, hypothyroidism, or adrenocortical insufficiency) or sweat gland dysfunction; 5. Patients with coagulation disorders, cachexia, or burn injuries; 6. Conversion from laparoscopic surgery to open surgery.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Perioperative hypothermia incidence; | — |
Secondary
| Measure | Time frame |
|---|---|
| Time to Hypothermia after Induction;Postoperative hospital stay;Patient satisfaction;Postoperative complications;Duration of Hypothermia;Quality of emergence;Complications associated with hypothermia;Presence of fever;Physician Satisfaction;total cost during the period from surgery to discharge;Nurse Satisfaction;Effect of fever management; | — |
Countries
China
Contacts
Public ContactDai Qinxue
The First Affiliated Hospital of Wenzhou Medical University
Outcome results
None listed