Peritoneal carcinoma
Conditions
Interventions
TEAS Intervention Group:Transcutaneous Electrical Acupoint Stimulation (TEAS)
Sham Stimulation Control Group:Low-current sham stimulation
Sponsors
Beijing Shijitan Hospital, Capital Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: (1) Patients with primary peritoneal carcinoma or peritoneal metastasis confirmed by imaging combined with pathological or cytological examination, who are planned to receive CRS+HIPEC; (2) Age ranging from 18 to 75 years old; (3) Body mass index (BMI): 18–31 kg/m²; (4) American Society of Anesthesiologists (ASA) physical status classification Grade I–III; (5) Voluntarily participate after full informed consent and sign the written informed consent form.
Exclusion criteria
Exclusion criteria: (1) Scarring, skin infection or sensory disturbance on the skin surrounding target acupoints (Zusanli, Shangjuxu, Hegu, Neiguan); (2) Pre-existing peripheral nerve injury or prior spinal surgery history; (3) Implanted electronic devices such as cardiac pacemakers; (4) Preoperative intestinal obstruction or severe gastrointestinal motility disorders; (5) Long-term preoperative use of analgesic medications; (6) Confirmed psychiatric or neurological disorders; (7) Requirement for intraoperative colostomy; (8) Cognitive dysfunction precluding cooperation with treatment and outcome assessments.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Time to first postoperative flatus;Time to first postoperative defecation; | — |
Secondary
| Measure | Time frame |
|---|---|
| Time to recovery of bowel sounds;Time to first oral feeding;Severity of nausea and vomiting;Length of hospital stay;Hospitalization cost;Postoperative complications;Karnofsky Performance Status (KPS) score ; | — |
Countries
China
Contacts
Public ContactYang Tao
Beijing Shijitan Hospital, Capital Medical University
Outcome results
None listed