Postoperative Pain
Conditions
Interventions
Intervention Group:In the experimental group, the MR device is worn in an eyeglasses-style manner. The therapeutic MR content, developed by Suzhou Reco Medical Technology Co., Ltd., comprises four mod
concurrently, the MR relaxation therapy guides patients to interact with virtual environments within tailored MR scenarios, facilitating achievement of psychophysiological relaxation states.
Control Group:Participants in the control arm underwent standard preoperative consultations delivered exclusively through in-person verbal communication.
Sponsors
Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
Eligibility
Sex/Gender
All
Age
25 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Provide written informed consent voluntarily 2. Aged 25–75 years (inclusive) at enrollment 3. Scheduled for elective laparoscopic abdominal surgery (e.g., cholecystectomy, appendectomy) 4. Classified as ASA class II or III 5. Free from: Clinically significant head trauma (per medical records) ; Stereoscopic vision deficits ; Severe hearing loss.
Exclusion criteria
Exclusion criteria: 1. Severe cognitive impairment (MMSE score =4) at screening 4. Documented photosensitivity or screen intolerance 5. Prior exposure to MR/VR/AR devices within 6 months 6. Concurrent enrollment or recent completion (<=3 months) of an interventional clinical trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Numeric Rating ; | — |
Countries
China
Contacts
Public ContactMao Yanfei
Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
Outcome results
None listed