KNEE ARTHROPLASTY

This study tested whether a smartphone app could help people who had a knee replacement sit less and feel better. 83 adults who had surgery within the past year used the app to track and reduce their sitting time. Researchers measured changes in sitting, walking ability, and pain…

This study tested a comprehensive training program for 50 people who had knee replacement surgery. The program included pain management, relaxation techniques, breathing exercises, massage, and fall prevention training. Participants received face-to-face training and video suppor…

This study looked at whether adding a low-dose ketamine drip to standard pain medicine helps people who just had knee replacement surgery. One hundred adults were split into two groups: one got usual pain care, the other got usual care plus ketamine through a pump they could cont…

This study tested whether a special exercise program (proprioceptive neuromuscular facilitation) helps people who had knee replacement surgery recover better than usual care. Fifty adults aged 60 and older took part. The study measured pain, balance, movement, and fear of moving.…

This study tested an internet-based physical activity program for adults who had knee replacement at least a year ago. Fifty participants used the program to see if it could boost their daily activity, reduce pain, and improve physical function. The goal was to help people move b…