Active clinical trials for "Osteoarthritis, Hip"

The study was designed to assess the efficacy of a home-based rehabilitation program using a digital kinematic biofeedback system after total hip or knee replacement. This is a single-arm prospective study. Patients will be enrolled pre-operatively and will perform an 8-week rehabilitation program starting between day 7 and 10 after surgery. This program will consist of rehabilitation sessions performed independently by the patient at under remote monitoring from a physical therapist. Outcomes will be measured at baseline, 4 weeks into the rehabilitation program and at the end of the program. The primary outcome is the change in patient performance measure through the Timed-up-and-Go (TUG) test in comparison with the pre-operative score. Secondary outcomes will be measured in terms of: a) patient reported outcomes (Hip or Knee Osteoarthritis Outcome Score) and b) range of motion of the relevant joint (hip or knee).

The purpose of this study is to determine whether liposomal bupivacaine is effective in the management of pain following total joint arthroplasty, as compared to standard of care analgesia.

6-week Efficacy Study The objective of this study is to prove the safety and non-inferiority of analgesic efficacy of CG100649 2 mg vs. celecoxib 200 mg, and analgesic superiority of CG100649 2 mg vs. placebo, when administered once a day in patients with osteoarthritis of the hip or knee over the 6 week Treatment period. The primary efficacy parameter is the difference from Baseline to Week 6 in the Western Ontario and McMaster Universities Index of Osteoarthritis (WOMAC)-Pain subscale. Extended Safety Study The objective of the Extended Safety Study is to collect a total of 24 weeks of safety data for CG100649 including the initial 6 weeks of safety data, and an additional 18 weeks of safety data for those subjects who agree on the consent form to continue into the Extended Safety Study. Subjects will be administered CG100649 2 mg only during 18 weeks of Extended Safety Study.

The aim of this study is to investigate the clinical outcome of the two different, but widely used, surgical approaches (Posterior approach and Lateral approach) of primary total hip arthroplasty in patients diagnosed with osteoarthritis. This study is divided into one main study and two sub-studies. The main study investigates the patient-reported outcome measures (questionnaire) within the first year post surgery. The two sub-studies investigate; i) the level of physical function and pain within the first 3 month after surgery, and ii) investigate the potential difference the two approaches have on gait-patterns and maximal isometric hip-muscle-strength, within the first year after surgery. Both approaches are described with potential drawbacks. Posterior approach has a higher risk of dislocation of the prostheses and revision due to dislocation compared with Lateral approach. Contrary, Lateral approach is described with the potential drawbacks of pain, lower physical function, gait abnormalities and muscle weakness, leading to less satisfied patients. However, according to a Cochrane analysis from 2004 concludes, more investigation is needed to determine the extent of differences.

Knee and hip osteoarthritis (OA) is the most common cause of disability in the U.S. and affects more than 60% of adults over 65 years. As the burden of knee and hip OA increases among aging adults, more patients are deciding to have joint replacement surgery. However, no clear guidelines exist for patients to determine if or when to undergo total joint replacement (TJR). The investigators plan to develop a web-based system that will provide individualized patient OA Care Plans that will help patients make informed decisions about how to treat their arthritis. The investigators will be using this system with patients to see if they find it useful. The investigators believe that the OA Care plan will improve the process and quality of OA treatment decisions and the quality of OA care.

The START study will implement osteoarthritis (OA) treatment recommendations to increase the use of recommended treatment modalities and reduce non-desired events (e.g. unnecessary referrals to secondary care, unnecessary use of costly imaging modalities and use of treatment modalities supported by low quality of evidence). The purpose of the STavanger osteoARThritis (START) study is to improve the quality of OA care and increase the collaboration between health care professionals in primary health care and across health care levels.

In orthopaedic manual therapy translatoric grades of movement are used to determine the intensity of force applied during the mobilization. Different clinical effects are described for each translatoric grade of movement but there are not published studies evaluating these clinical effects. The objective of this trial is to determine if force magnitude during hip traction in resting position affects immediate and short-term outcomes (pain, physical function, hip muscle length and hip range of motion) in patients with hip osteoarthritis. For this purpose, investigators conduct a randomized clinical trial, double-blind (patient and physical therapist examiner). Participants entering the study were randomized into 1 of 3 treatment groups: grade I- grade IISZ mobilization, grade IITZ mobilization or grade III mobilization. Participants attend three sessions on alternate days (monday, wednesday, friday) and at the same hour. Measurements are taken prior to treatment, immediately after each session treatment. The participants are recruited from physiotherapy groups or referred by general practitioners and orthopedic surgeons. Participants were assigned to 1 of the 3 study groups through concealed allocation (sealed envelopes) and independent blocked randomization, using a random number generator. One physical therapist enroll patients in the study, while an independent research assistant performed the randomization and prepared the sealed envelopes, which are opened after baseline data collection by the physiotherapist performing the treatments. Participants are treated in a private treatment area and have no knowledge of treatments received by other participants. A second experienced orthopaedic manual therapist applies the standardized hip traction mobilization in resting position at either level of force, during 10 minutes. This amount of mobilization is consistent with clinical practice and previous studies in osteoarthritis patients. Two physiotherapists (third and fourth) with 5 years of experience, who were blinded to participant group, performed all measurements.The outcome measures are pain, physical function, hip muscle length and hip passive range of motion. Pain is registered with visual analogic scale (VAS), Pressure Pain Threshold ( PPT) and WOMAC pain subscale. Physical function is registered using Timed Up & Go test (TUG), the 20-Meter Walking Test (20MWT) and the physical function subscale of WOMAC index. The hip muscle length is measured using Ely´s test, Active Knee Extension test and modified Ober´s test. The passive hip range of motion is measured using inclinometer or goniometer.

The purpose of this study is to elucidate whether patients operated with THA and TKA can benefit from treatment with chlorzoxazone.

Osteoarthritis is the leading cause of disability in the U.S, particularly in older adults. Exercise is an evidence-based treatment option that improves pain and disability outcomes in adults with osteoarthritis, but adherence to prescribed exercise is generally low. Technology such as mobile applications (apps) for smartphones and tablets offers the potential to support exercise adherence through evidence-based components and enhanced communication between physical therapists and patients. The investigators aim to test mobile app-supported physical therapy exercise prescription compared to standard care. The investigators propose to use a two-arm randomized control trial with subjects in the intervention receiving mobile app-supported physical therapy exercise prescription and the control group receiving usual care physical therapy exercise prescription (paper handouts and verbal instruction). No known studies have assessed the impact of technological integration on adherence with PT exercises for OA. Current approaches such as therapist drawn pictures, hand-written or print-ready instructions do not account for patient communication preferences or ability to translate drawings into physical action. Mobile technology offers a potential solution to patient-centered care but has not been evaluated. This study will provide valuable information on effectiveness and user perspectives to key stakeholders such as patients, health care administrators, physical therapists and app designers.

This project aims at performing a pilot study to provide data on safety and potential efficacy of Magnetic Resonance guided Focused Ultrasound Surgery (MRgFUS) in the treatment of pain caused by trapeziometacarpal osteoarthritis (OA) and/or scaphotrapezial OA, and by hip OA, while exploring the potential application of MRgFUS to two different and central joints burdened by OA.