AI videos may ease fear before knee surgery
NCT ID NCT07545447
First seen Jun 27, 2026 · Last updated Aug 14, 2026 · Updated 4 times
Summary
This study looks at whether using AI-made videos to show patients what happens during knee replacement surgery can lower their anxiety and fear of moving after the operation. About 150 adults aged 55 and older who are scheduled for knee replacement will take part. Half will get standard education, and the other half will watch AI-assisted videos to see if it helps them feel more prepared and less scared.
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