Senile fragility fracture
Conditions
Interventions
Test group:Closed loop feedback based on real-time body temperature
Control group:Conventional temperature measurement and manual inflatable insulation
Sponsors
Xi’an Honghui Hospital
Eligibility
Sex/Gender
All
Age
60 Years to 80 Years
Inclusion criteria
Inclusion criteria: a) The results of X-ray or CT orthopedic examination suggested femoral intertrochanteric fracture, and traction bed was used for closed reduction and internal fixation of fracture; b) Older people aged 60-80 years, regardless of gender; c) Signed informed consent;
Exclusion criteria
Exclusion criteria: a) Have a history of severe skin allergy, especially to silica gel or medical plastic; b) Suffering from cerebral hemorrhage and other chronic diseases that affect the thermoregulatory function; c) Patients with severe hypothermia before operation (the highest temperature in the first day before operation does not exceed 35.5 ?); d) Having malignant tumor and family history of hematological disease; e) Those who are mentally abnormal and do not cooperate;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 30 day postoperative mortality;The incidence of postoperative deep vein thrombosis and lower extremity edema;Incidence of postoperative pulmonary infection;Incidence of surgical incision infection;Heart failure assessment;Postoperative prothrombin time, postoperative hemoglobin;Intraoperative blood loss;Mini Mental State Examination (MMSE);Postoperative plasma NT-proBNP levels; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of intraoperative hypothermia;Incidence of hypothermia 24 hours after operation;Proportion of body temperature below 36 ? during operation;Proportion of body temperature below 36 ? 24 hours after operation;Safety of thermal insulation system: incidence of adverse events such as skin allergy and pressure ulcer;Postoperative hospital stay and total cost from postoperative to discharge; | — |
Countries
China
Contacts
Public ContactWang Fang
Xi’an Honghui Hospital
Outcome results
None listed