Effects of transcutaneous electrical acupuncture stimulation for postoperative cognitive in elderly undergoing laparoscopic radical colorectal surgery

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ITMCTR

Registry ID

ITMCTR2200005565

Enrollment

Unknown

Registered

2022-01-31

Start date

2022-01-24

Completion date

Unknown

Last updated

2023-02-20

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

Conditions

Postoperative cognitive dysfunction

Interventions

Experimental group:TEAS

Control group:Conventional General Anesthesia

Eligibility

Sex/Gender

All

Age

60 Years to 80 Years

Inclusion criteria

Inclusion criteria: (1) age = 60 years (either gender); (2) undergoing endotracheal intubation and laparoscopic radical colorectal surgery under general anesthesia; (3) body mass index (BMI) 18-30 kg/m2; (4) American Society of Anesthesiologists (ASA) classification levels I-III; (5) patients provide signed informed consent.

Exclusion criteria

Exclusion criteria: (1) serious surgery complications; (2) known allergy to a patch glue; (3) patients with skin infections, surgical incision or scar at the point of application of acupuncture; ( 4) preoperative complications involving severe CNS diseases or severe mental diseases; (5) participated in other clinical trials within four weeks; (6) patients with hearing, visual and communication impairments.

Design outcomes

Primary

Measure	Time frame
cortisol;Substance P;S100ß protein;	—

Countries

China

Contacts

Public ContactJiang Tingting

1247629186@qq.com18131375043

Outcome results

None listed

Source: ITMCTR (via WHO ICTRP) · Data processed: Feb 4, 2026