Perioperative auxiliary analgesia
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Gynecology open surgery patients undergoing elective, Operation time > 1 hour; ASA score I-III level; 65-18
Exclusion criteria
Exclusion criteria: Cerebrovascular history; Sleep disorder history; Long-term use of sedative, antidepressants; tMind unusual person, or a language exchange difficulty, can't complete the researchers; Involuntaryr; Outer ear had eczema, ulcer, chilblain, unfavorable put the pressure.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Selfrating anxiety scale;Visual analogue scale;Ramesay score;Anesthetic drugs dosage; | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate;Blood pressure;Pulse oxygen saturation;Respiratory rate;Routine test of finger blood;Blood biochemical test;Serum beta endorphins;C-reactive protein;Exhaust time after the operation;Defecate time after the operation; | — |
Countries
China