None
Conditions
Interventions
Routine Monitoring Group:Routine Monitoring
Skin Surface Monitoring Group:Continuous monitoring of neck skin surface temperature
Nasopharyngeal Monitoring Group:Continuous monitoring of nasopharyngeal core temperature
Tympanic Membrane Monitoring Group:Continuous monitoring of tympanic membrane core temperature
Sponsors
Wuxi Ninth People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1.Aged 18 to 75 years; 2.Classified as American Society of Anesthesiologists (ASA) Physical Status ? or ?; 3.Scheduled to undergo spinal, joint, or limb orthopedic surgery under general endotracheal anesthesia, with an expected surgical duration of >= 60 minutes; 4.Voluntarily participate in the study and provide written informed consent.
Exclusion criteria
Exclusion criteria: 1.Preoperative core body temperature 37.5°C; 2.Have a history of endocrine, immune, or gastrointestinal diseases, combined with systemic infection, major organ dysfunction, or malignant tumor; 3.Presence of severe nasal deformities, active epistaxis, bleeding disorders, or skull base fracture; 4.Conversion to regional anesthesia or combined anesthesia during surgery; 5.Require mechanical ventilation in the intensive care unit (ICU) postoperatively; 6.Presence of cognitive impairment or inability to communicate normally
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Mean core temperature during the first 60 minutes of PACU stay;Temperature fluctuation index (?Tindex) during the first 60 minutes of PACU stay; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of POD;Visual Analogue Scale Score;Incidence of postoperative shivering;QoR-15 score at 24 hours postoperatively; | — |
Countries
China
Contacts
Public ContactXiang Jia
Wuxi Ninth People's Hospital
Outcome results
None listed