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Efficacy of TEAS on Chronic Pain and Survival in Patients Undergoing Hepatectomy
Sponsor: West China Hospital
Summary
This study is a further observation and follow-up of the patients enrolled in the registration number NCT06341270 to further evaluate the efficacy of TEAS on postoperative chronic pain, quality of life and survival rate in patients undergoing hepatectomy.
Official title: Efficacy of Transcutaneous Electrical Acupoint Stimulation on Chronic Pain and Survival in Patients Undergoing Hepatectomy: a Prospective, Randomized Controlled Trial
Key Details
Gender
All
Age Range
18 Years - 80 Years
Study Type
INTERVENTIONAL
Enrollment
524
Start Date
2024-04-20
Completion Date
2026-10-20
Last Updated
2024-05-09
Healthy Volunteers
Yes
Conditions
Interventions
TEAS group
Transcutaneous electrical acupoint stimulation (TEAS) is a contemporary modification of traditional acupuncture that sends electrical impulses into acupoints through electrodes on the skin surface. In the TEAS group, patients will receive TEAS 30 min before anesthesia until be discharged from the post-anaesthesia care unit (PACU). The same treatment will be performed on the 1st, 2nd and 3rd days after surgery. The stimulation intensity will be adjusted in accordance with the maximal level tolerated by each patient.
sham group
Patients in the sham group will receive electrode attachment but without stimulation.
Locations (1)
West China Hospital
Chengdu, China