The influence of early virtual reality intervention on pain, anxiety, and function following primary total knee arthroplasty.

Autor: Fuchs L; Department of Orthopedic Surgery, Kaplan Medical Center, Rehovot, Israel. Electronic address: leefuchs@gmail.com., Kluska A; Department of Orthopedic Surgery, Kaplan Medical Center, Rehovot, Israel., Novak D; Department of Orthopedic Surgery, Kaplan Medical Center, Rehovot, Israel., Kosashvili Y; Department of Orthopedic Surgery, Kaplan Medical Center, Rehovot, Israel.
Jazyk: angličtina
Zdroj: Complementary therapies in clinical practice [Complement Ther Clin Pract] 2022 Nov; Vol. 49, pp. 101687. Date of Electronic Publication: 2022 Nov 05.
DOI: 10.1016/j.ctcp.2022.101687
Abstrakt: Background: Total knee arthroplasty (TKA) is one of the most popular surgeries in the orthopedic field. One of the reasons for a failed TKA is pain and difficulty to return to normal function. A pain control method that is becoming more and more popular is the use of virtual reality (VR). We aimed to examine VR intervention in the immediate post-operative physiotherapy following TKA.
Methods: This prospective randomized-controlled study recruited a total of 55 patients undergoing primary TKA in a single institute, operated by three surgeons. They were assigned either study group or control group. Both groups were treated with conventional physiotherapy and CPM equipment (Continuous passive motion device), the study group received additional VR modality. Both groups completed a series of questionnaires prior and after the intervention: State-Trait Anxiety Inventory (STAI) questionnaire (used to diagnose anxiety), Visual analog scale (VAS) for pain and the Western Ontario and McMaster Universities Arthritis Index (WOMAC) (knee function score).
Results: The average age was 70 years-old with equal distribution of male and female. Both groups showed a decrease in pain and anxiety following the intervention (p value < 0.05) but there was no difference between the groups (p value > 0.05 for all parameters). The was no difference in the WOMAC scores in the six-month post-operative examination between groups (p-value = 0.653).
Conclusions: Virtual reality intervention in the immediate post-operative period following total knee arthroplasty decrease pain and anxiety but did not influence the pain, anxiety, and long-term function results more than conventional physiotherapy.
Competing Interests: Declaration of competing interest None.
(Copyright © 2022 Elsevier Ltd. All rights reserved.)
Databáze: MEDLINE
Externí odkaz: