NCT07483866: VR

The Effectiveness of a Virtual Reality-based Educational Intervention on Anxiety Symptoms, Pain Levels, and Physiological Indicator Outcomes in Surgical Patients

Not yet recruiting NA Last updated 19 March 2026

What this trial tests

NA trial testing Virtual reality in Preoperative Anxiety in 200 participants. Not yet recruiting.

Timeline

1 March 2026

Primary endpoint
31 December 2026

31 December 2027

Quick facts

Lead sponsor	Jia-Ling Wang
Phase	NA
Status	Not yet recruiting
Study type	INTERVENTIONAL
Allocation	randomized
Design	parallel
Masking	none
Primary purpose	other
Enrollment	200
Start date	1 March 2026
Primary completion	31 December 2026
Estimated completion	31 December 2027

Drugs / interventions tested

• Virtual reality
• Conventional Video

Conditions studied

• Preoperative Anxiety — all drugs for Preoperative Anxiety →

Sponsor

Jia-Ling Wang

Who can join

18 and older, any sex, with Preoperative Anxiety. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Study Design and Participants This study employed a prospective, randomized controlled trial (RCT) design. A total of two study arms were established: an experimental group receiving a virtual reality (VR) education intervention combined with conventional care, and a control group receiving a unit health education film with conventional care.

Participants were recruited based on the following inclusion criteria: adults aged 18 years or older scheduled for elective hip or knee replacement surgery under spinal anesthesia; an American Society of Anesthesiologists (ASA) physical status grade of I to III; clear consciousness with the ability to read and understand Chinese; and no prior diagnosis of anxiety disorders or significant visual/hearing impairments. Patients were excluded if they had a history of head trauma or chronic dizziness, or if they required post-operative transfer to the intensive care unit (ICU) due to medical complications.

Randomization and Intervention Eligible participants were assigned to either the experimental or control group using block randomization to ensure balanced group sizes. The primary intervention for the experimental group consisted of a structured Virtual Reality Education Program, while the control group received standard institutional health education via video.

Data Collection and Instrumentation A repeated-measures approach was utilized for data collection across four distinct time points: (1) baseline (one day prior to surgery), (2) pre-operative arrival at the operating room holding area on the day of surgery, (3) one day post-operatively, and (4) three days post-operatively.

The research instruments used for assessment included:

A demographic profile sheet. The State-Trait Anxiety Inventory (STAI). The Visual Analogue Scale for Anxiety (VAS-A). The Visual Analogue Scale for Pain (VAS-P). A Virtual Reality Education Satisfaction Questionnaire. Standardized physiological indicators.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.