The Effect of Virtual Reality and Eye Mask During Dressing After CABG Surgery

Condition(s) studied

Investigational drug(s) / intervention(s)

Virtual Reality Headset: During the dressing change, nature-themed videos will be shown through a virtual reality headset that immerses the user in a 360-degree, three-dimensional virtual environment.

Eye Mask: A soft, adjustable, 3D-structured eye mask (Poblex brand) will be applied during the dressing procedure.

Study summary

This study aims to evaluate the effects of virtual reality (VR) and eye mask (EM) applications on pain, anxiety, and physiological parameters during dressing after Coronary Artery Bypass Graft (CABG) surgery.

Postoperative dressing procedures, especially after sternotomy, often cause significant pain and anxiety in patients. These issues can negatively impact recovery and increase the need for medication. Non-pharmacological interventions such as VR and EM may help reduce these symptoms.

In this randomized controlled trial, 90 patients are divided into three groups: VR group, EM group, and a control group receiving standard care. Pain and anxiety levels are monitored baseline, immediately after, and 15 minutes after both the first and second dressing procedures. Physiological parameters are measured baseline, during, immediately after, and 15 minutes after both dressing procedures. Additionally, analgesic use is followed baseline and immediately after each dressing procedure. The study is conducted in a cardiovascular intensive care unit in Istanbul, Türkiye. It is expected that the findings will support the integration of VR and EM as effective, low-cost, and non-invasive options for postoperative care, improving patient comfort and healthcare quality.

Eligibility

Primary outcome measure(s)

• Visual Analog Scale (VAS) — Baseline, immediately after, and 15 minutes after first and second dressing
  Pain intensity will be measured using the Visual Analog Scale (VAS) at three time points: before, immediately after, and 15 minutes after both the first and second sternotomy dressing procedures.
• State-Trait Anxiety Inventory (STAI-II) — Baseline, immediately after, and 15 minutes after first and second dressing
  State anxiety levels (STAI-I) will be measured before, immediately after, and 15 minutes after both the first and second dressing procedures. Trait anxiety (STAI-II) will be measured only once, before surgery.

Trial sites (1)

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