Title: Development of physical therapy telehealth program for patients at risk of falls NIA-JHAITC

Brief Title: NIA-JHAITC

Title: A prospective observational study comparing antepartum and postpartum range of motion(ROM) in adults with limited joint mobility

Brief Title: A prospective observational study of antepartum and postpart

Brief Summary: BIDMC Orthopedics and BIDMC OB/GYN researchers are investigating whether pregnancy may improve the bodys range of motion, after an old injury that caused stiffness or lack of mobility in the arm or leg joints, We hope to improve bone and joint care for future patients. For this study, were looking for healthy people in the first trimester of pregnancy, who had prior injuries to their shoulder, elbow, wrist, knee or ankle, where the body part did not regain the full range of motion after the injury healed. The study involves one screening phone call where we will explain the study and collect some information, which takes about 15 minutes. If you choose to participate, we will schedule the first research video call, where we will ask questions about your injury and measure your range of motion. This call takes about 30 minutes. After that, we will schedule 3 video sessions during the year to see whether your range of motion changes during and after pregnancy, which will take about 15 minutes each. You may receive up to $100 if you complete all visits. The payments will be loaded to a reusable debit card. You will receive $50 after your first session, and $50 after your last session.

Title: Medacta M-Vizion Macroscopic Radiographic Study, Multi-center, Post-Market Outcomes Study

Brief Title: Medacta M-Vizion

Brief Summary: Study of the patient's subsidence after revision hip arthroplasty by assessing gross stem subsidence in the femoral canal.