Postoperative sleep disorder
Conditions
Interventions
Control group:On the day before surgery through postoperative day 2 (a total of 4 days), two sham stimulation interventions were performed daily at 08:00 and 20:00, following the same protocol as the
however, only a brief sensation of stimulation at 30 Hz and 200 µs was delivered at the start, after which the device was turned off, and the intervention concluded 40 minutes later. No actual vagus n
Trial group:From the day before surgery through postoperative day 2 (a total of 4 days), two transcutaneous auricular vagus nerve stimulation (taVNS) interventions were performed daily at 08:00 and 20
Sponsors
The First People's Hospital of Zunyi
Eligibility
Sex/Gender
Female
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. American Society of Anesthesiologists (ASA) physical status I - III. 2. Age >=18 years and ==1.5 hours and =<4.0 hours. 5. No severe disease in other systems or organs. 6. Subject voluntarily participates in the study and signs the informed consent form.
Exclusion criteria
Exclusion criteria: 1.During the percutaneous stimulation of the auricular vagus nerve, the stimulation site showed signs of redness, swelling and infection, or there was damage to the skin of the ear. 2.Patients who had tinnitus, visual or auditory impairments, or arrhythmia before the operation, and patients who had implanted medical devices (such as cardiac pacemakers). 3.Body mass index > 35 kg/m^². 4.Those with a history of major surgeries or patients who have undergone cardiopulmonary resuscitation. 5.History of neurological or mental disorders; chronic pain or stubborn insomnia; history of drug abuse; severe cardiovascular diseases or serious disorders of liver and kidney functions. 6.Unwilling to participate or unable to complete the trial consecutively. 7.Other reasons why individuals are not suitable to participate in the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Richards-Campbell Sleep Questionnaire;Pittsburgh Sleep Quality Index; | — |
Secondary
| Measure | Time frame |
|---|---|
| Actigraphy;Visual Analogue Scale?;Intake, Feeling nauseated, Emesis, Exam, and Duration of symptoms score;Hamilton Anxiety Rating Scale;Other scales include the Quality of Recovery-15 (QoR-15), Kristensen Fatigue Rating Scale, Intraoperative and Postoperative Fatigue Scale (ICFS), and the Hamilton Depression Rating Scale (HAMD).; | — |
Countries
China
Contacts
Public ContactLi Biao
The First People's Hospital of Zunyi
Outcome results
None listed