About this trial
The goal of this clinical trial is to investigate the use of virtual reality therapy in dialysis patients. The main question it aims to answer is: Does virtual reality improve symptom burden in dialysis patients and improve their mental wellbeing? Over a period of one month, one virtual reality therapy session of 30 minutes will be performed during each regular hemodialysis session. Since we will conduct a monocentric, crossover randomized controlled trial, the participants act as their own control group.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Older than 18 years;
in treatment with thrice-weekly hemodialysis sessions;
regular hemodialysis duration of three to five hours
having no visual impairment
Disqualifiers
diagnosis of epilepsy
current pregnancy
Trial design
Crossover
Treatments tested in this trial
virtual reality therapy
Other interventionA virtual reality therapy will be applied for 30 minutes. Patients will be wearing the glasses while lying in bed/chair during their regular dialysis session. Vital signs will be monitored repeatedly. At defined times, patients are asked to answer various questionnaires about their physical and mental health.
Treatment groups
Trial outcomes
Primary outcomes
Reduction of symptom burden of dialysis patients and improvement of their mental wellbeing
questionnaire
Secondary outcomes
Evaluation of the effects of virtual reality therapy during hemodialysis on heart rate
Heart rate (beats per minute)
Evaluation of the effects of virtual reality therapy during hemodialysis on blood pressure
Blood pressure (mm Hg)
To assess the acceptability and appropriateness of using VRT during hemodialysis from the perspectives of patients
questionnaire
To assess the acceptability and appropriateness of using VRT during hemodialysis from the perspectives of clinical staff
questionnaire
Sponsors and contacts
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David Blum
Lead sponsor
University of Zurich
Sponsor institution