View clinical trials related to Osteoarthritis, Knee.
Filter by:This study is aimed to determine the efficacy and the safety of the tourniquet reinflation after early tourniquet release in total knee arthroplasty, compared to the method of early deflation without reinflation. The investigators hypothesized that the reinflation after early release of the tourniquet would be effective in terms of improved visualization of the surgical field and decreased operation time and blood loss, whereas it would increase tourniquet-related complication due to longer tourniquet-use time.
This is a prospective, observational study, aimed to establish the relationship between an inefficient endogenous pain modulation before surgery (total knee arthroplasty; TKA) and the probability to develop chronic pain after surgery (persistent post surgical pain). Endogenous analgesia efficiency will be measured during the month previous to surgery using quantitative sensory testing (QST). Persistent post surgical pain will be defined as presence of pain in movement greater than 3 points in a 0-10 numerical scale in the operated knee, 6 months after surgery.
The purpose of this study is to determine whether neridronate is effective in the treatment of pain related to bone marrow oedema in patients with osteoarthritis of the knee.
The purpose of this study is to investigate if preoperative strength training will result in faster recovery and higher level of function six weeks after total knee arthroplasty (TKA).
Post-operative pain following total knee replacement can be disabling and sometimes lead to the need for prolonged hospital stay. Therefore development of improved post-operative modalities for total knee replacement surgery pain control is important. High-resolution ultrasound (US) allows accurate visualization of nerves and surrounding structures and can lead to higher success rates of nerve block. The investigators aim at comparing the analgesic efficacy of ultrasound-guided nerve block catheter compared with epidural analgesia for patients with knee OA who underwent unilateral total knee replacement.
The purpose of this study is to verify the efficacy and safety of acupuncture treatments (Individualized, Standardized acupuncture) for patients with knee osteoarthritis (OA).
This study aims to evaluate various methods of measuring pain relief in subjects who have chronic OA of the knee. After a 1 week of wash-out from existing therapy, subjects will be treated in a blinded fashion for 1 week with either naproxen (3 days at 250 mg twice a day followed by 4 days at 500 mg twice a day) or placebo. After the first week of treatment, subjects will have another week of wash-out followed by a second period of 1 week of the alternate treatment. Subjects will not be allowed to use oral non-steroidal anti-inflammatory drugs (NSAIDs) or other oral analgesics, or topical medications on their target knees during the study. Acetaminophen will be allowed as a rescue medication.
The purpose of this study is to evaluate efficacy and safety of SI000413 in patients with knee osteoarthritis by orally administration and to determine optimal dose.
A. Background. Patients with osteoarthritis (OA) of the knee, suffer from a combination of pain, stiffness, joint instability, swelling and muscles weakness. This leads to decrease in quality of life, Active Daily living (ADL) and increase of medical services consumption in the community. OA of the knee, Is one of the world's common musculoskeletal disorder (18% among women and 10% among men). 80% of patients with OA of the knee suffer from decrease in mobility and 20% of them suffer an inability to perform everyday activities. Physical therapy training includes exercises for OA patients (Mild to Severe degree) is the cornerstone of non medicinal treatment. This training aimed to pain reduction, improved functioning and participation in family and working social life. Physical training with exercises can enhance physical capabilities such as: muscular strength, range of motion, balance, proprioception and cardiovascular performance. Other benefits are improving mobility, reducing risk of falls and body weight and improvement in psychological condition. B. Purpose The purpose of this research is to check the effectiveness of treatment in the framework of "knee Osteoarthritis project" compared to conventional Physical therapy in physical functioning, pain and quality of life scales, among patients over the age of 60 who suffer from OA of the knee . C. Research method A comparative non blinded, clinical trial will be conducted. This research will include 60 independent patients divided into equal groups: Intervention group will be trained in "knee Osteoarthritis project" (in which patients receive 6 individual treatments and 6 Group treatments). Control group will be treated with conventional physical therapy, which includes 12 individual treatments. Effect of the treatment will be evaluated by: 1. WOMAC questionnaire- used to evaluate function and pain. 2. EQ-5D questionnaire for evaluating the quality of life. 3. Time up and go test- a Common functional test. This Questionnaires and test will be Performed before and after the study. D. Study hypothesis Physical therapy treatment within the framework of "knee Osteoarthritis project" is favor than the treatment of the conventional Physical therapy. Therefore the investigators expect much improvement in terms of pain, physical functioning and quality of life among intervention group compared to control groups.
postoperative pain and analgesic consumption between the first and the second surgery would be compared in patients undergoing staged bilateral total knee arthroplasty (BTKA).