Core body temperature<36 ?
Conditions
Interventions
Trial group:prewarming
Sponsors
Guangdong Province Hospital for Women and Children Healthcare
Eligibility
Sex/Gender
All
Age
No minimum to 14 Years
Inclusion criteria
Inclusion criteria: 1. Children aged 0-14 years who plan to undergo elective general anesthesia surgery 2. Core temperature (anal temperature) of 36.5-37.5 ? within 24 hours before surgery (measured by calibrated equipment with an error of +/- 0.1 ?) 3. ASA grade I-II (no severe cardiopulmonary dysfunction, BMI in the P5-P95 range of children of the same age and gender).
Exclusion criteria
Exclusion criteria: 1. Metabolic and endocrine diseases: thyroid dysfunction (TSH exceeds +/- 20% of the age reference range), diabetes, adrenal cortical insufficiency, hypothalamic lesions, etc 2. Exclusion items related to body temperature: -Use NSAIDs, glucocorticoids, vasoactive drugs, and other medications that affect temperature regulation within 72 hours before surgery -There are signs of infection within 48 hours before surgery (CRP>10 mg/L or body temperature>37.5 ?/axillary temperature) 3. Organ dysfunction: -Heart function NYHA >= Grade II or left ventricular ejection fraction (LVEF)= B -Renal function eGFR<60 mL/min/1.73m ² 4. Special circumstances during the perioperative period: -Controlled hypothermia is required during surgery (such as cardiac surgery) -Due to surgical complications, a second surgery is required within 72 hours -Skin integrity damage diseases such as burns and ichthyosis exist
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The incidence of hypothermia in pediatric patients; | — |
Secondary
| Measure | Time frame |
|---|---|
| The severity of hypothermia;Duration of anesthesia resuscitation;The average body temperature of children during surgery; | — |
Countries
China
Contacts
Public ContactJing Ruan
Guangdong Province Hospital for Women and Children Healthcare
Outcome results
None listed