View clinical trials related to Osteo Arthritis Knee.
Filter by:The appropriate form and dosing of vitamin K to benefit relevant outcomes in knee osteoarthritis (OA) are not known. In intervention studies for conditions other than knee OA (e.g., prevention of cardiovascular disease), the most commonly used forms and doses include phylloquinone (vitamin K1; 1000µg or 500µg daily) or menaquinone-7 (MK-7 or vitamin K2; 360µg daily). However, whether these doses are adequate to increase vitamin K to levels that ameliorate risk of adverse OA outcomes is not known. Furthermore, although some studies suggest enhanced bioavailability of MK-7 over vitamin K1, as well as extra-hepatic effects, whether this is relevant for an older population with knee OA is not known, The overall goal of this pilot randomized clinical trial (RCT) is to test different subtypes and doses of vitamin K supplementation in older adults with knee OA and to measure changes in relevant biochemical measures.
The purpose of this study is to assess the ability of long-duration low intensity therapeutic ultrasound (LITUS) to alleviate knee Osteoarthritis pain over a 24-week period. The primary objective of this study is to evaluate the analgesic effect of LITUS in subjects suffering from knee Osteoarthritis pain. Secondary objectives are to assess the ability of LITUS to improve joint function.
Randomized controlled trial Targeted patients who come to receive treatment for osteoarthritis that meets the research indications will be assigned to a random group by the box of 4 randomization method, with a sequence that is randomly generated by a computer. The groups are divided into two groups: Group 1: Patients who have taken 480 mg of hydrolyzed collagen and 20 mg of undenatured type II collagen Group 2: Control patients will take placebo Primary outcome : Pain level
This is a multi-centre, single cohort trial of patients undergoing cruciate-retaining total knee arthroplasty with the Attune Cementless, Fixed Bearing, Cruciate Retaining TKA System.
Rationale: Protein from plant-based foods may be unable to stimulate protein synthesis due to a suboptimal essential amino acid content and a lower digestibility. However, a more optimal amino acid profile may be achieved by increasing portions sizes and blending multiple plant-based sources. Studies investigating the anabolic properties of vegan diets (total elimination of animal-based foods) rather than single plant-based foods in older adults are scarce. It remains unknown if a vegan diet can also affect protein synthesis rates in other musculoskeletal tissues than muscle. Primary objective: To assess the effects of a 2-week preoperative vegan diet in comparison to an omnivorous diet on protein synthesis rates in Hoffa's fat pad, synovium, tendon, bone, ligaments, menisci, and cartilage in older adults with knee osteoarthritis undergoing total knee arthroplasty. Secondary objective: To assess the effects of a 2-week preoperative vegan diet in comparison to an omnivorous diet on blood pressure and plasma amino acids in older adults with knee osteoarthritis undergoing total knee arthroplasty. Study design: Multi-center, randomized, controlled trial with an intervention and a control group. Study population: 40 older adults (60 - 80 years) with osteoarthritis of the knee undergoing total knee replacement. Intervention: Controlled vegan diet versus controlled omnivorous diet, for a duration of 14 days. Main study parameters/endpoints: Primary study parameters are protein synthesis rates of Hoffa's fat pad, synovium, tendon, bone, ligament, menisci, and cartilage. Secondary parameters include blood pressure and plasma amino acids.
This study is designed as a randomized clinical trial that will be conducted in Hazrat Rasool Akram Hospital in Tehran. Patients with knee osteoarthritis were selected based on the study entry criteria and written consent was obtained from them. Then, by random assignment, patients will be divided into three treatment groups: control group (under oxygen gas injection), intervention group 1 (intra-articular injection of ozone with a dose of 20 micrograms) and intervention group 2 (intra-articular injection of ozone with a dose of 40 micrograms).
This research protocol evaluate the efficacity of intra-articular injections of autologous microfat associated with a preparation of autologous PRP, in symptomatic, resistant to first-line medical treatment, degenerative or post-traumatic cartilage lesions of the knee. The primary objective of this study is to show the superiority of intra-articular injection of autologous microfat combined with autologous PRP preparation compared to injection of microfat or PRP used alone, on the KOOS score at 6 months.
The purpose of this proposal is to understand how the Vibrant Health Ultimate whole-body vibration (WBV) machine affects pain and inflammation in older adults. The investigators' hypothesize that sub-acute (12 weeks) WBV will lead to improvement in the level of knee pain and improve vascular function via a decrease in systemic inflammation.
Osteoarthritis, a chronic and degenerative joint disease, is the most common type of arthritis and affects more than 300 million adults worldwide. Osteoarthritis, which is characterized by joint pain and stiffness, has negative consequences for function, participation and quality of life, which are important components of health. The knee joint is the most common joint in terms of osteoarthritis and is more common in individuals over 50 years of age. There is no proven definitive treatment in today's literature for common osteoarthritis, which is one of the important causes of the global disease burden. However, since it is a progressive disease with varying degrees of severity, it is a chronic problem that requires long-term treatment. According to current clinical guidelines prepared by the working groups of the International Osteoarthritis Research Society (OARSI) and the European Society for Clinical and Economic Aspects of Osteoporosis, Osteoarthritis and Musculoskeletal Diseases ESCEO , treatment typically includes physiotherapy interventions with the use of non-steroidal anti-inflammatory drugs (NSAIDs) and analgesics, including intra-articular injections of corticosteroids; In more severe cases, joint replacement surgery is recommended. The aim of this research project is to examine the effectiveness of a supervised exercise program applied in combination with NSAID-specific topical agents, in comparison with groups receiving only topical agents or only exercise treatments.
The goal of this clinical trial is to compare a newly developed off-the-shelf cryopreserved "ready to inject" Mesenchymal Stem Cell (MSC) product with the usual MSC preparation the investigators have used in knee osteoarthritis (OA) patients. Since usual MSC therapy requires cell manipulation in GMP (Good Manufacturing Practices)-type facilities, this new formulation would enable wider access to Cell therapy and Multicentric clinical trials in areas devoid of expensive facilities and equipment.