Delirium
Conditions
Interventions
research group:Transcutaneous electrical acupoint stimulation of the bilateral Neiguan and Shenmen acupoints, twice daily for 60 minutes each time, with the stimulation intensity set to the maximum to
Control group:Non-electrical acupoint stimulation of the bilateral Neiguan and Shenmen acupoints, twice daily for 60 minutes each time.
Sponsors
The First Affiliated Hospital of Zhejiang University School of Medicine
Eligibility
Sex/Gender
All
Age
65 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Aged >= 65 years; 2. Undergo general anesthesia for limb trauma surgery; 3. Mini-Mental State Examination (MMSE) score > 20 points preoperatively; 4. American Society of Anesthesiologists (ASA) anesthetic classification I to III; 5. Voluntarily participate in this study and sign the informed consent form for the study.
Exclusion criteria
Exclusion criteria: 1. Subject-related: Individuals with severe cardiorespiratory dysfunction; individuals with severe neurological dysfunction; individuals with pacemaker implants. 2. Lesion-related: Individuals with excessive sensitivity to electrical stimulation; individuals with broken or infected skin at acupoint sites; individuals with sensory impairment. 3. Exclusion criteria related to concomitant medications: Not applicable.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of postoperative delirium;Sleep quality; | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain ;Inflammatory response indicators(CRP, PCT, IL-6);neurological function;Adverse events; | — |
Countries
China
Contacts
Public ContactDonghua Ma
The First Affiliated Hospital of Zhejiang University School of Medicine
Outcome results
None listed