Acupuncture
Conditions
Keywords
TEAS, anesthesia
Brief summary
To determine whether treating by transcutaneous electrical acupoint stimulation (TEAS) combined with general anesthetic during peri-operative could alleviate the dosage of anesthetic drugs compared with control and sham group.
Detailed description
Acupuncture is a traditional Chinese medical technique that involves the insertion of needles at acupoints to treat diseases by Jingluo (the system of meridians, through which energy is thought to flow through the body in Chinese medicine). It is usually applied to relieve pain. Several clinical trials have been conducted to evaluate the effect of electroacupuncture on the consumption of intra-operative anaesthetics and on drug-related side-effects, with promising results. Compared with acupuncture or electroacupuncture, transcutaneous electric acupoint stimulation(TEAS) is a non-invasive technique and has some advantages, including no risk of infections or needle-induced contagious disease and reduced fear of stimulation. It can potentially be applied by any anaesthetist or pre-operative personnel with minimal training.Thus, investigators conducted this controlled, prospective, double-blinded clinical trial to investigate whether treating by transcutaneous electrical acupoint stimulation combined with general anesthetic during peri-operative could alleviate the dosage of anesthetic drugs compared with control and sham group.
Interventions
DEVICETEAS
According to ancient Chinese medical books, acupoints LI4,PC6 and ST36 are chosen and identified.TEAS in long-term group will be administered 30 minutes prior to anesthesia and continued until the end of the surgery. In short-term group,TEAS will be administered 30 minutes prior to anesthesia and ended at time of anesthesia.In sham group,electrodes will be pasted 30 minutes before anesthesia but without electrical stimulation.All patients will remove electrodes on surgery over.
Sponsors
wangqiang
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
DOUBLE (Subject, Investigator)
Eligibility
Sex/Gender
ALL
Age
18 Years to 65 Years
Healthy volunteers
Yes
Inclusion criteria
1. Aged between 18 and 65 2. ASA physical statusⅠorⅡ 3. Elective gynecological laparoscopic surgery under general anesthesia 4. BMI of 18 to 25 5. Duration of operation≤2 hours 6. Patient who signed the informed consent
Exclusion criteria
1. Pregnancy or breast-feeding women 2. Serious lung disease/Serious cardiovascular disease/Serious liver, renal abnormalities 3. Patients who have a history of gastrointestinal surgery or chronic gastrointestinal disease 4. Patient has diseases in nervous-mental system 5. Operation time more than 2 hours 6. Patients with contraindications to the use of electroacupuncture, such as skin damage or infection at the acupoints; 7. Patients with experience of transcutaneous electrical stimulation treatment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Consumption of remifentanil during the operation（ug/kg/min）. | intraoperative |
Secondary
| Measure | Time frame |
|---|---|
| Content of endocrine hormone in the blood(angiotensin-II(ng/L),Cortisol(nmol/L),β-endorphin(ng/mL) and glucose(mmol/L)). | intraoperative |
| Time of extubation after operation. | intraoperative |
| Pain after the operation(visual analog scale (vas)). | 0 hours ,2 hours ,12 hours ,24 hours after operation |
| Side-effects of anesthetics(nausea,vomiting,dizziness and pruritus). | 0 hours ,2 hours ,12 hours ,24 hours after operation |
| Hospital stays after operation(d). | Participants will be followed for the duration of hospital stay, an expected average of 4 days |
Contacts
Primary ContactShan He
Backup ContactQiang Wang
Outcome results
None listed