The Effects of 360-degree Virtual Reality on Pre-procedural Anxiety in Patients Awaiting Elective Cardiac Surgery Involving a Sternotomy
Study Details
Study Description
Brief Summary
Rationale: Patients awaiting cardiac surgery can experience pre-procedural anxiety. This anxiety is associated with increased analgesic needs, increased risk of mortality and prolonged recovery time. Adequate patient education can help diminish pre-procedural anxiety and minimize postoperative complications. Recent studies have demonstrated that Virtual Reality (VR) can function as a useful tool to diminish pre-procedural anxiety in several medical fields. Especially 360 degree VR could familiarize patients with their clinical pathway. Nevertheless, limited to no research on the application of 360 degree VR has been conducted in the context of cardiothoracic surgery yet.
Objective: The aim of this study is to explore the effects and possible benefits of 360 degree VR on pre-procedural anxiety in patients awaiting elective cardiac surgery involving a sternotomy, compared to standard forms of patient education.
Study design: Single-center, randomized controlled trial
Study population: Patients aged 18 or older awaiting elective cardiac surgery involving a sternotomy.
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
|
N/A |
Detailed Description
Patients undergoing cardiothoracic surgery are inclined to experience a form of pre-procedural anxiety. Not only can these feelings of concern cause huge psychological discomfort for patients awaiting surgery, but this can also translate into somatic complications, especially for patients with coronary artery disease. These adverse events include a prolonged recovery time, increased risk of re-hospitalization and death amongst other implications and underline the necessity of addressing pre-procedural anxiety. Several approaches have been introduced in an attempt to contain these feelings of concern. Examples that have been applied in the field of surgery include pharmacological interventions as well as extensive patient education. Especially the latter has recently been proven to be effective in diminishing pre-procedural anxiety.
A recent study by Oudkerk Pool et al. (2022) highlighted the significance of 360-degree Virtual Reality patient education in limiting pre-procedural anxiety levels in patients undergoing percutaneous atrial septal closure. Their research demonstrated that thorough patient education using VR could prevent elevated scores of anxiety, possibly contributing to a diminished number of adverse events in this patient group. Alongside this study, several other researches have hinted at success or are investigating the benefit of VR in managing anxiety levels.
Considering these promising results, the aim of the VR Patient Journey Trial is to evaluate the additional value of 360-degree Virtual Reality as a new modality in reducing pre-procedural anxiety in comparison with regular forms of patient education in patients undergoing coronary artery bypass grafting (CABG) procedures. This procedure remains the most performed type of cardiac surgery and accounts for a large homogenous patient group; an estimated 85% of procedures concern isolated CABG. Managing anxiety levels in this patient group can therefore greatly impact the overall level of patient well-being in cardiac surgery.
Study Design
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Active Comparator: Control group This patient group received A standard form of patient education, consisting of oral information and an informative flyer during their outpatient clinic visit. After this visit, patients were asked to fill out 2 validated questionnaires: Spielberger's State-Trait Anxiety Inventory (STAI) and the Amsterdam Preoperative Anxiety and Information Scale (APAIS). 1 day prior to surgery, during admission to the hospital, patients were asked to fill out the STAI and APAIS again. |
Diagnostic Test: State Trait Anxiety Inventory
Spielberger's State Trait Anxiety Inventory provides insight in the presence of anxiety.
Other Names:
Diagnostic Test: Amsterdam Preoperative Anxiety and Information Scale
This validated questionnaire provides insight in the presence of anxiety. It also measures the need for information.
Other Names:
|
| Experimental: Intervention group - VR This patient group first received a standard form of patient education, consisting of oral information and an informative flyer. Additionally, patients watched a 360-degree VR Tour using a Pico G2 4K VR headset, describing their entire clinical pathway in more detail. After this visit, patients were asked to fill out 2 validated questionnaires: Spielberger's State-Trait Anxiety Inventory (STAI) and the Amsterdam Preoperative Anxiety and Information Scale (APAIS). 1 day prior to surgery, during admission to the hospital, patients were asked to fill out the STAI and APAIS again. |
Behavioral: 360-degree Virtual Reality Patient Tour
A 360-degree video that encompasses the entire clinical pathway. Patients are able to familiarize themselves with the hospital settings (nursery ward, operating room, intensive care unit).
Diagnostic Test: State Trait Anxiety Inventory
Spielberger's State Trait Anxiety Inventory provides insight in the presence of anxiety.
Other Names:
Diagnostic Test: Amsterdam Preoperative Anxiety and Information Scale
This validated questionnaire provides insight in the presence of anxiety. It also measures the need for information.
Other Names:
|
Outcome Measures
Primary Outcome Measures
- State-Anxiety at baseline [During outpatient clinic visit, prior to surgery]
State Anxiety (derived from Spielberger's State-Trait Anxiety Inventory (STAI)) during outpatient clinic visit prior to surgery
- Trait-Anxiety at baseline [During outpatient clinic visit, prior to surgery]
Trait Anxiety (derived from Spielberger's State-Trait Anxiety Inventory (STAI)) during outpatient clinic visit prior to surgery
- Trait-Anxiety at follow-up [1 day prior to surgery]
Trait Anxiety (derived from Spielberger's State-Trait Anxiety Inventory (STAI)) during admission to hospital (1 day prior to surgery)
- State-Anxiety at follow-up [1 day prior to surgery]
State Anxiety (derived from Spielberger's State-Trait Anxiety Inventory (STAI)) during admission to hospital (1 day prior to surgery)
- Need-for-information at baseline [During outpatient clinic visit, prior to surgery]
Need for information (derived from Amsterdam Preoperative Anxiety and Information Scale (APAIS)) during outpatient clinic visit prior to surgery
- Need-for-information at follow-up [1 day prior to surgery]
Need for information (derived from Amsterdam Preoperative Anxiety and Information Scale (APAIS)) during outpatient clinic visit prior to surgery
- Pre-procedural anxiety at baseline [During outpatient clinic visit, prior to surgery]
Pre-procedural anxiety (derived from Amsterdam Preoperative Anxiety and Information Scale (APAIS)) during outpatient clinic visit prior to surgery
- Pre-procedural anxiety at follow-up [1 day prior to surgery]
Pre-procedural anxiety (derived from Amsterdam Preoperative Anxiety and Information Scale (APAIS)) during outpatient clinic visit prior to surgery
- HR at baseline [During outpatient clinic visit, prior to surgery]
Heartrate in bpm (beats per minute) during outpatient clinic visit prior to surgery
- HR at follow-up [1 day prior to surgery]
Heartrate in bpm (beats per minute) during admission to hospital (1 day prior to surgery)
- HR in OR [in the OR on the day of surgery]
Heartrate in bpm (beats per minute) in the OR on the day of surgery
- Diastolic blood pressure at baseline [During outpatient clinic visit prior to surgery]
Diastolic blood pressure (in mm/Hg) during outpatient clinic visit prior to surgery
- Systolic blood pressure at baseline [During outpatient clinic visit prior to surgery]
Systolic blood pressure (in mm/Hg) during outpatient clinic visit prior to surgery
- Diastolic blood pressure at follow-up [1 day prior to surgery]
Diastolic blood pressure (in mm/Hg) during admission to hospital (1 day prior to surgery)
- Systolic blood pressure at follow-up [1 day prior to surgery]
Systolic blood pressure (in mm/Hg) during admission to hospital (1 day prior to surgery)
- Diastolic blood pressure in OR [in the OR on the day of surgery]
Systolic blood pressure (in mm/Hg) in the OR on the day of surgery
Eligibility Criteria
Criteria
Inclusion Criteria:
-
Patients awaiting elective cardiac surgery involving a sternotomy
-
18 years or older
Exclusion Criteria:
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Under the age of 18
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History of previous cardiac surgery
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(concomitant) aortic surgery
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Cardiac surgery for congenital heart defects
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Hearing or visual impairments
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Language barriers (inability to understand, speak or read Dutch)
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History of severe mental or psychiatric disorders
Contacts and Locations
Locations
| Site | City | State | Country | Postal Code | |
|---|---|---|---|---|---|
| 1 | Academic Medical Center | Amsterdam | Noord Holland | Netherlands | 1105 AZ |
Sponsors and Collaborators
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Investigators
- Principal Investigator: Jolanda Kluin, MD, PhD, j.kluin@amsterdamumc.nl
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- NL2023.22.265