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This research was conducted as a randomized controlled experimental study aiming to determine the impact of virtual reality glasses used in the AVF process on the pain felt by patients and patient satisfaction.
Chronic kidney disease (CKD) is a progressive, irreversible renal disease in which the ability of the body to maintain the balance of metabolism, fluid and electrolytes fails. Chronic kidney disease (CKD) is one of the major health problems with an increasing prevalence in the World. Hemodialysis as one of the most common methods of renal replacement therapy is a stressful procedure despite to maintain the survival of patients with chronic kidney disease that permanent and safe vascular access is one of the requirements of a successful hemodialysis. The pain of AVF puncture is common among the patients undergoing HD as acute and chronic pain which reported in more than 82% and 92% of them, respectively. Experience of the arteriovenous fistula puncture-related pain can have unpleasant effects on the patients, it causes that hemodialysis patients experience more disability, depression, irritability, and insomnia than other patients in adapting to stress. Experiencing continued pain can also affect the level of hemodialysis acceptance in patients and ultimately decrease quality of life. Therefore, pain control is an important priority in these patients.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Virtual Reality Glasses Group | Experimental | The patients in the intervention group were shown a video with virtual reality glasses for an average of 5 minutes, 2 minutes before the start of the AVF cannulation procedure and 3 minutes throughout the procedure. After the AVF cannulation procedure was completed and 10 minutes later, the VAS and Hemodynamic Variables Follow-up Form were reapplied, and the 2nd and 3rd measurements were obtained. Patients' satisfaction was measured with VAS 10 minutes after the procedure. During the application of virtual reality glasses, a screen was pulled between the patients in the intervention and control groups so that there would be no interaction. |
|
| Control group | No Intervention | Without any application to the patients in the control group, the AVF cannulation procedure before HD was performed with the constant site-area puncture technique used by the clinic (after the patient was placed in the fowler position, the arterial needle was 3 cm away from the anastomosis at an angle of 20°-45° towards the distal, and the venous needle was from the arterial needle. 3-5 cm more proximal, again at an angle of 20°-45°) was performed by the HD nurse. The 1st, 2nd and 3rd measurements were obtained as in the intervention group. |
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Study Group | Other | The patients in the intervention group were shown a video with virtual reality glasses for an average of 5 minutes, 2 minutes before the start of the AVF cannulation procedure and 3 minutes throughout the procedure. |
| Measure | Description | Time Frame |
|---|---|---|
| Pain evaluated using the Visual Analog Scale | The patient marks a value between 1 and 10 on the Visual Analog Scale (VAS). As the value increases, the severity of pain increases. | Change from before implementation, immediately after the procedure and after 10 minutes of practice (Virtual Reality Headset Glasses) |
| Measure | Description | Time Frame |
|---|---|---|
| Blood pressure | systolic blood pressure (SBP), diastolic blood pressure (DBP), mmHg | Change from before implementation, immediately after the procedure and after 10 minutes of practice (Virtual Reality Headset Glasses) |
| Heart rate |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Hatice Şen, Master | Pozantı State Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Mersin University | Mersin | 33110 | Turkey (Türkiye) |
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| ID | Term |
|---|---|
| D001164 | Arteriovenous Fistula |
| D010146 | Pain |
| D017060 | Patient Satisfaction |
| ID | Term |
|---|---|
| D001165 | Arteriovenous Malformations |
| D054079 | Vascular Malformations |
| D018376 | Cardiovascular Abnormalities |
| D002318 | Cardiovascular Diseases |
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Prospective, parallel, two-arm, randomized controlled clinical trial
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According to the randomization table, the information showing the patients included in the research sample is assigned to the A and B groups will be put in an opaque envelope. This envelope will be kept by the coordinator researcher (DL) and when the researcher (HŞ) goes to the patient for application, after filling out the "Informed Voluntary Consent Form", he will open the envelope and learn which group is in which group. Due to the nature of the study, patients and the researcher (HŞ) will not be blinded, since abdominal massage will be applied only to the patients included in the study. When the research is completed, the data will be transferred to the computer environment by a statistician who does not know the A and B groups, and the data will be analyzed by a statistician independent of the research and the findings will be reported. Thus, the data analysis and statistics phase will be blind to group assignment.
beats per minute
| Change from before implementation, immediately after the procedure and after 10 minutes of practice (Virtual Reality Headset Glasses) |
| respiratory rate | ekspiration and inspiration per minute | Change from before implementation, immediately after the procedure and after 10 minutes of practice (Virtual Reality Headset Glasses) |
| peripheral oxygen saturation | %, percentage of oxygenated hemoglobin in peripheral arterial blood | Change from before implementation, immediately after the procedure and after 10 minutes of practice (Virtual Reality Headset Glasses) |
| D016157 | Vascular Fistula |
| D014652 | Vascular Diseases |
| D000013 | Congenital Abnormalities |
| D009358 | Congenital, Hereditary, and Neonatal Diseases and Abnormalities |
| D005402 | Fistula |
| D020763 | Pathological Conditions, Anatomical |
| D013568 | Pathological Conditions, Signs and Symptoms |
| D009461 | Neurologic Manifestations |
| D012816 | Signs and Symptoms |
| D000074822 | Treatment Adherence and Compliance |
| D015438 | Health Behavior |
| D001519 | Behavior |