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Effects of Perioperative Electroacupuncture on Postoperative Gastrointestinal Dysfunction Following Laparoscopic Cholecystectomy: A Multicenter Randomized Controlled Trial

Effects of Perioperative Electroacupuncture on Postoperative Gastrointestinal Dysfunction Following Laparoscopic Cholecystectomy: A Multicenter Randomized Controlled Trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ITMCTR
Registry ID
ITMCTR2024000738
Enrollment
Unknown
Registered
2024-11-26
Start date
2025-12-22
Completion date
Unknown
Last updated
2026-04-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diseases requiring laparoscopic cholecystectomy such as gallbladder stones and gallbladder polyps

Interventions

Electroacupuncture Group (T Group).:Disposable sterile acupuncture needles (Huatuo brand, 0.30 × 25 mm and 0.30 × 40 mm) were inserted through the adhesive pads into the acupoints, and after deqi was
Sham electroacupuncture group (N group).:In Group N, after routine disinfection of the acupoint sites, adhesive pads were applied, and blunt-tipped placebo needles with a similar appearance were place
Control group (C group).:Group C received neither acupuncture nor electroacupuncture treatment.

Sponsors

Tianjin Nankai Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
16 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18–75 years, with no restrictions on sex or ethnicity; 2. Patients scheduled to undergo elective laparoscopic cholecystectomy for gallstones or gallbladder polyps; 3. Patients and their family members agreed to participate in this study and signed the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patients who did not meet the age requirement; 2. Patients with a history of severe underlying primary diseases involving the cardiovascular, pulmonary, nervous, or coagulation systems; 3. Patients with cerebrovascular or cardiovascular events, pulmonary inflammation, or vascular embolism in the lower extremities or lungs; 4. Patients who refused electroacupuncture, or who had skin infection or ulceration at the stimulation acupoint sites; 5. Patients with a history of acute pancreatitis; 6. Patients with a history of chronic diarrhea; 7. Patients with a history of gastrointestinal surgery; 8. Patients with common bile duct dilatation or common bile duct stones detected on imaging examination; 9. Patients with obstructive jaundice; 10. Patients with psychiatric disorders; 11. Patients who had received acupuncture treatment (manual acupuncture, electroacupuncture, or transcutaneous electrical acupoint stimulation) within 30 days before enrollment; 12. Patients who were unable to cooperate or whom the investigators considered unsuitable for participation in this study for other reasons.

Design outcomes

Primary

MeasureTime frame
The incidence of postoperative gastrointestinal dysfunction, including abdominal pain, abdominal distension, diarrhea, nausea/vomiting, and loss of appetite;

Secondary

MeasureTime frame
Postoperative visual analog scale (VAS) pain score;The Short-From-36 Health Survey,SF-36;HR;MAP;Propofol usage;remifentanil usage;Surgical time;intraoperative haemorrhage;Time to first bowel gas passage;Time to first postoperative defecation;blood count;liver and kidney function;PCT;Serum C-reactive protein (CRP);

Countries

China

Contacts

Public ContactYu Jianbo

Tianjin Nankai Hospital

30717008@nankai.edu.cn+86 186 9808 7176

Outcome results

None listed

Source: ITMCTR (via WHO ICTRP) · Data processed: May 1, 2026