Clinical Research Directory

Intravenous Dexamethasone Administration in Patients Undergoing Total Shoulder Arthroplasty

The aim of the study is to evaluate if intravenous steroid supplementation can provide advantages over routine analgesia protocols in terms of post-operative symptoms (pain and nausea), length of hospital stay, shoulder range of motion, function and patient satisfaction

Evaluation of Regeneten Augmentation for Subscapularis Healing After Total Shoulder Arthroplasty (RESTOR)

The purpose of this study is to evaluate whether augmentation of subscapularis repair with the Regeneten implant after anatomic total shoulder arthroplasty (TSA) can improve rates of subscapularis healing and improve clinical outcomes.

At Home, Digital Rehabilitation for Patients After Reverse Total Shoulder Arthroplasty

1. Why This Study Matters Over the past five years, more people in Korea have been having shoulder surgery. With our country moving into a super-aged society by 2025, these surgeries are expected to increase even more. More people today are focused on staying healthy and active, so many are choosing shoulder surgery to enjoy a better quality of life. According to the Health Insurance Review and Assessment Service, around 90,000 shoulder surgeries take place each year, and most of these patients (84.6%) are over 50. 2. Reverse Shoulder Arthroplasty (RTSA) and the Role of Rehabilitation RTSA is a type of shoulder surgery often used when there's extensive damage to the shoulder's rotator cuff. Its use is growing rapidly-making up about one-third of shoulder replacements in the United States and over 90% in some European countries. Although shoulder replacement surgeries are increasing worldwide, we still need more research on the best ways to help patients recover. In particular, we want to see if using a mobile app for self-guided rehabilitation can be effective. 3. The Need for Mobile App-Based Self-Rehabilitation After shoulder surgery, proper rehabilitation is crucial for a good recovery. Recent studies have shown that a mobile app can help patients easily follow their rehabilitation exercises. It also improves their understanding of the recovery process and keeps them more engaged in their treatment. Previous research has even shown that patients recovering from knee or hip replacement surgeries experienced better physical and mental recovery when using a mobile app. 4. Benefits of Using Technology for Rehabilitation Studies have found that patients who use remote rehabilitation techniques gain more confidence in managing their recovery on their own rather than relying solely on regular hospital visits. In one small study, five patients who used remote rehabilitation after RTSA reported high satisfaction with their recovery process. Mobile apps also allow healthcare providers to check that patients are doing their exercises correctly and to offer timely advice. This improved communication helps patients be more proactive about their recovery. 5. What This Study Aims to Do This study will explore how mobile app-based self-rehabilitation affects recovery after shoulder replacement surgery. We will compare two groups of patients: One group will use a mobile app to guide their rehabilitation. The other group will follow traditional rehabilitation instructions provided in a brochure.

Testosterone Levels and Cutibacterium

Phase 1: In 51 patients undergoing shoulder arthroplasties, total serum testosterone, free testosterone and sex hormone binding globulin levels obtained in the clinic before surgery were correlated with the levels of Cutibacterium on the skin in clinic, in the operating room prior to surgery, and in the skin incision. Phase 2: The investigators wish to determine if preoperative serum testosterone levels are associated with risk for shoulder PJI (periprosthetic joint infection) in patients undergoing primary shoulder arthroplasty. Also to determine if preoperative serum testosterone levels are predictive of bacterial load of deep tissue cultures taken at the time of revision shoulder arthroplasty in patients undergoing primary shoulder arthroplasty.

Which Factors Influence the Outcome After Anatomical and Reverse Shoulder Arthroplasty?

The aim of this study is to investigate pre-, intra- and post-operative factors that influence post-operative outcome (shoulder pain, shoulder function and quality of life) after shoulder arthroplasty.

Long Term Follow-up After Primary or Revision Shoulder Arthroplasty With a Patient- Specific Glenius Implant

This post-market follow-up study investigates improvement in clinical and radiological outcome after reversed total shoulder arthroplasty with the patient-specific Glenius Glenoid Reconstruction system

Does BIO-RSA Provides Superior Clinical Outcome Compared to Conventional RSA?

The goal of this clinical trial is to compare two different types of reverse shoulder replacements. Researchers will compare a conventional reverse shoulder replacement with a lateralized reverse shoulder replacement to see if there is a difference in how well the patients function after two years.