Virtual reality during loco regional anesthesia for knee arthroplasty

Impact of intraoperative virtual reality in patients undergoing Knee arthroplasty under spinal anesthesia: a randomized controlled trial.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

PACTR

Registry ID

PACTR202308639904589

Enrollment

Registered

2023-08-24

Start date

2022-02-01

Completion date

Unknown

Last updated

2026-09-14

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Orthopaedics Anaesthesia

Interventions

Group VR

Group No VR

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: • Age 18 years or more • ASA I or II • Acceptance to participate to the study

Exclusion criteria

Exclusion criteria: • Patients who had an intra operative incident (bleeding, bronchospasm, anaphylaxis) • Patients who needed a conversion to general anesthesia • Patients who required a transfer to intensive care unit • Visual and auditory impairments • History of epilepsy • Cognitive disorders • Contraindications to spinal anesthesia • Ambulatory surgery • Neuropsychiatric disorders • Analgesics chronic use

Design outcomes

Primary

Measure	Time frame
Patient satisfaction - likert scale	—

Secondary

Measure	Time frame
post operative opioids requirements;Time to rescue analgesia;Post operative Pain intensity- Visual Analogue scale;Hemodynamic stability ;postoperative ambulation;Quality of rehabilitation- QoR40;Length of hospital stay	—

Countries

Tunisia

Contacts

Public ContactAjmi Chaouch

Sahloul Teaching Hospital Faculty of medecine of Sousse

ajmichaouch@yahoo.fr+21629848655

Outcome results

None listed

Source: PACTR (via WHO ICTRP) · Data processed: Sep 19, 2026