Effect of AI-Assisted Anatomical Visualization on Anxiety and Kinesiophobia in Knee Arthroplasty Patients

Summary

Total knee arthroplasty (TDA) is an effective surgical method applied to reduce pain, improve joint function, and enhance quality of life in patients with advanced osteoarthritis or joint degeneration. However, it is known that surgical success is not limited to the operation itself; pre- and post-operative processes are at least as important as the surgical technique. In particular, active patient participation, early mobilization, and adherence to exercises during the rehabilitation period directly affect treatment outcomes.

Patient education plays a critical role in this process. Accurate and sufficient information reduces patients' anxieties about the surgical process and increases their confidence in the recovery process. It also prevents the development of kinesiophobia (fear of movement), supporting patients in participating in physical activity more quickly and safely.

Patient education can be provided through various methods. Traditional approaches include face-to-face clinical training, verbal information provided by nurses or physiotherapists, written brochures, and visual materials. While this standard clinical training is effective in conveying basic information, it may have limitations in patients' ability to recall information and adapt it to daily life.

In recent years, technology-based training methods have gained increasing importance. In particular, AI-assisted video-based anatomical visualization training can present the structure of the surgery, the placement of the prosthesis, and the movement mechanism to patients in a more understandable and visual way. Such interactive and visually rich training offers advantages in terms of increasing patients' knowledge levels, reducing anxiety, and strengthening their participation in treatment.

In conclusion, success after total knee arthroplasty depends not only on the surgical intervention but also on effective patient education. Comparing standard clinical training with AI-assisted visual training methods constitutes an important area of research for improving patient outcomes.

Conditions

• Knee Osteoarthritis
• Total Knee Arthroplasty

Interventions

BEHAVIORAL

Standard Clinical Education

Participants receive routine preoperative and postoperative education including verbal counseling by healthcare professionals, written informational materials, and standard physiotherapy guidance regarding total knee arthroplasty and rehabilitation exercises.

BEHAVIORAL

Video-Supported Education

Participants receive standard clinical education combined with structured educational videos demonstrating total knee arthroplasty procedure, prosthesis function, and rehabilitation exercises to improve patient understanding and information retention.

BEHAVIORAL

AI-Assisted Anatomical Visualization Training

Participants receive standard clinical education in addition to AI-assisted anatomical visualization training using interactive video-based content. This intervention provides enhanced visualization of knee joint anatomy, prosthesis placement, and postoperative functional movement to improve understanding and reduce anxiety and kinesiophobia.

Sponsors & Collaborators

• Ataturk University

  lead OTHER

Study Design

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

NONE

Model

PARALLEL

Eligibility

Min Age

55 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2026-05-15

Primary Completion

2026-09-15

Completion

2026-11-15