Myopia
Conditions
Interventions
Control group:Nurses provide routine preoperative verbal education, including preoperative preparation and intraoperative precautions, with no restriction on self-directed access to surgical informati
Trial group:Nurses provide routine preoperative verbal education, including preoperative preparation and intraoperative precautions
supplemented by using VR devices to watch a preoperative educational video, which features a first-person perspective of preoperative preparation, entering the operating room, methods of cooperation d
Sponsors
The Zhongshan Ophthalmic Center,Sun Yat-sen University
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Aged over 18 years; 2. Best-corrected visual acuity (BCVA) recorded in decimal notation greater than 0.05 in both eyes; 3. Able to comprehend Mandarin Chinese; 4. Voluntarily agree to participate in the trial and provide written informed consent.
Exclusion criteria
Exclusion criteria: 1. Previous experience with surgery under local anesthesia or prior exposure to preoperative ophthalmic procedures; 2. Cognitive impairment or self-reported history of psychiatric illness; 3. History of vestibular dysfunction or motion sickness; 4. History of any psychological disorder; 5. History of alcohol or substance abuse; 6. Presence of vision-related ocular complications (particularly, retinal degeneration, glaucoma, etc.).
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The change in preoperative anxiety level; | — |
Secondary
| Measure | Time frame |
|---|---|
| Postoperative Satisfaction;Participants' understanding of their disease and surgical procedure;VR Satisfaction;Uncorrected distance visual acuity;Intraoperative Cooperation; | — |
Countries
China
Contacts
Public ContactLin Haotian
The Zhongshan Ophthalmic Center,Sun Yat-sen University
Outcome results
None listed