Effect of Virtual Reality on Perioperative Anxiety, Stress and Pain in Total Hip Arthroplasty

Effect of Virtual Reality on Perioperative Anxiety, Stress and Pain in Total Hip Arthroplasty: a Randomized Controlled Trial

The aim of this study is to evaluate Virtual reality (VR) on perioperative anxiety, pain, hemodynamics, and stress hormones in patients undergoing Total hip arthroplasty (THA).

VR is a computer technology that provides the feeling of being immersed in a simulated three-dimensional (3D) world where the user may interact with the virtual environment. Clinical studies have shown that VR technology is effective in reducing pain perception and anxiety. It has also been proposed as an effective non-pharmacological alternative for reducing acute procedural pain and providing anxiety relief.

Inclusion Criteria:

• Age 21 years or above.
• Both sexes.
• The American Society of Anesthesiologists (ASA) physical status I-III.
• Scheduled for elective THA under spinal anesthesia.

Exclusion Criteria:

• Cerebrovascular disease.
• Psychiatric-cognitive dysfunction.
• Claustrophobia.
• Deaf and blind patients.
• Uncooperative.
• Adrenal insufficiency.
• Chronic alcohol and substance addiction.
• Chronic sedative and narcotic use.