blood pressure
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Gynecological tumor patients admitted for elective surgery.
Exclusion criteria
Exclusion criteria: 1. Skin damage, rash or local infection at the electrical stimulation site, or metal implants near the electrical stimulation; 2. Implantation of cardiac pacemaker, cardiopulmonary pacemaker or defibrillator; 3. Electronic insulin pump implantation and other various electronic implantation equipment; 4. Left upper extremity trauma or arterial stenosis, left upper extremity manometric pressure measurement is not suitable for patients after left breast cancer surgery; 5. Pregnant or lactating women; 6. BMI >= 30kg/m2; 7. Patients with central nervous system and mental diseases; 8. Patients who have been treated with electrical stimulation within 1 week before admission.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| blood pressure; | — |
Countries
China
Contacts
Shengjing Hospital of China Medical University