- ICH GCP
- US Clinical Trials Registry
- Klinisk utprøving NCT05069987
Anxiety Reduction in TAVI Using Virtual Reality Trial (ART-VR)
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Detaljert beskrivelse
Virtual reality (VR) allows patients to be fully immerged in an engaging, interactive 3D environment. Its applications are broad and include treatment of phobias, stress-disorders, pain reduction. Recently, VR has been adopted in various medical procedures to reduce pre- and per-procedural anxiety. In TAVR, per-procedural VR immersion could potentially reduce patient anxiety leading to increased overall patient satisfaction. However, contemporary large scale, randomized evidence on VR application in TAVR is lacking.
The objective of this trial is to evaluate the effect of an immersive VR environment on procedural anxiety in patients undergoing TAVR under local anaesthesia in a randomized controlled setting. A total of 150 patients with severe aortic stenosis (AS) who undergo transfemoral TAVR under local aneasthesia will be included. The main study endpoint is procedural anxiety assessed on a visual analogue scale (VAS) directly post-procedure.
Studietype
Registrering (Forventet)
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
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-
Zuid Holland
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Rotterdam, Zuid Holland, Nederland, 3015 GD
- Rekruttering
- Erasmus University Medical Center
-
Ta kontakt med:
- Nicolas Van Mieghem
- E-post: n.vanmieghem@erasmusmc.nl
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-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
Tar imot friske frivillige
Kjønn som er kvalifisert for studier
Beskrivelse
Inclusion Criteria:
- Age ≥ 18 years
- Symptomatic severe aortic stenosis
- Indication for transfemoral TAVI under local anaesthesia per local heart team consensus
- Patient is able to understand and sign written informed consent
- Patient speaks Dutch, German or English
Exclusion Criteria:
- Need for emergent TAVI
- Need for planned concomitant cardiac intervention during index procedure
- History of TAVI under local anesthesia/conscious sedation
- Chronic use of benzodiapines, opioids, pregabalin or antidepressants
- History of opioid use (within 8-30 days prior to randomization)
- Claustrophobia
- Any psychiatric illness diagnosed by a psychiatrist or psychologist
- Blindness or severe visual impairment despite visual aid (glasses, contact lenses)
- Epilepsy
- Extensive cognitive impairment (MMSE <21 or as diagnosed by geriatrician)
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Ingen (Open Label)
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
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Eksperimentell: VR-immersion
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An immersive virtual reality experience will be generated by a head mounted device which shows the user pre-recorded videos (SynVR Relax & Distract, SyncVR Medical BV, Utrecht, The Netherlands).
These videos are recorded in 360 degree views and matched with the users' viewing direction by the head mounted device matches.
The user will not be able to see its in vivo surroundings (i.e. the Cathlab) and will be focused on the digital content.
The VR immersion will be put into place throughout the entire TAVR procedure starting before femoral access obtainment and ending after access closure.
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Ingen inngripen: Non-VR control
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Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Procedural Anxiety
Tidsramme: Immediately after the TAVR procedure
|
Procedural anxiety assessed on a visual analogue scale directly post-procedure.
Range: 0 (no anxiety) to 10 (worst anxiety).
|
Immediately after the TAVR procedure
|
Sekundære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Change of Anxiety
Tidsramme: 1 day (From directly before the TAVR procedure until directly after the TAVR procedure)
|
Difference between pre-procedural and post-procedural anxiety visual analogue scale scores
|
1 day (From directly before the TAVR procedure until directly after the TAVR procedure)
|
|
Procedural Pain
Tidsramme: Immediately after the TAVR procedure
|
Procedural pain assessed on a visual analogue scale directly post-procedure.
Range: 0 (no pain) to 10 (worst pain).
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Immediately after the TAVR procedure
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|
Procedural Use of Sedatives
Tidsramme: Up to 1 day (Depending on procedure duration)
|
Procedural sedative use and dosage.
Amount of benzodiazepine used in milligrams
|
Up to 1 day (Depending on procedure duration)
|
|
Procedural Use of Analgesics
Tidsramme: Up to 1 day (Depending on procedure duration)
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Procedural analgesic use and dosage.
Amount of Lidocaine (or equivalent) used in milligrams
|
Up to 1 day (Depending on procedure duration)
|
|
Patient Procedural Satisfaction
Tidsramme: One day post procedure
|
Procedural satisfaction assessed after 24hrs using for procedures under regional anaesthesia.
Score assessed on a visual analogue scale.
Range: 0 (not at all satisfied) to 10 (very satisfied).
|
One day post procedure
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Andre resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
Patient reported procedural Nausea and Vomiting
Tidsramme: Up to 1 day (Depending on procedure duration)
|
Patient reported nausea and vomiting during the procedure (yes/no)
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Up to 1 day (Depending on procedure duration)
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Admission time
Tidsramme: Up to 7 days
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Time leaving cathlab until discharge
|
Up to 7 days
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Samarbeidspartnere og etterforskere
Sponsor
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Forventet)
Studiet fullført (Forventet)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- MEC-2021-0417
- NL77298.078.21 (Annen identifikator: Central Commissie Mensgebonden Onderzoek)
Plan for individuelle deltakerdata (IPD)
Planlegger du å dele individuelle deltakerdata (IPD)?
IPD-deling Støtteinformasjonstype
- STUDY_PROTOCOL
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