Preoperative anxiety
Conditions
Interventions
Intervention group:Routine preoperative education combined with VR-based multilingual health education
Sponsors
Diqing Tibetan Autonomous Prefecture Tibetan Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18–65 years; 2. Ethnic minority residents living in Diqing (Tibetan, Lisu, Naxi, or Yi); 3. Scheduled for elective surgery with surgical grade II–III; 4. Able to understand study procedures and cooperate with questionnaire assessments and HRV measurements; 5.Willing to participate in the study and provide written informed consent.
Exclusion criteria
Exclusion criteria: 1. Severe dysfunction of major organs (heart, liver, or kidney) that may interfere with study participation; 2. History of psychiatric disorders, cognitive impairment, or severe emotional disorders preventing completion of assessments; 3. Intolerance to VR equipment, including severe dizziness, fear, or discomfort; 4. Major psychological trauma or severe stress events within the past 3 months; 5. Pregnant or breastfeeding women; 6. Withdrawal of consent or inability to complete the study procedures.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Preoperative anxiety score (APAIS); | — |
Secondary
| Measure | Time frame |
|---|---|
| Heart rate variability parameters (SDNN, RMSSD, LF/HF);Surgical knowledge awareness rate;Patient satisfaction with preoperative health education; | — |
Countries
China
Contacts
Public ContactJunchen Liu
Diqing Tibetan Autonomous Prefecture Tibetan Hospital, Yunnan, China
Outcome results
None listed