View clinical trials related to Osteoarthritis, Knee.
Filter by:The goal of this observational study is to develop whole-joint quantitative MRI techniques that aid in the detection and tracking of osteoarthritis disease progression at 3T and 7T MRI scanners. The research objectives are: 1. Compare the relative accuracies of 7T and 3T MRI in detecting clinical osteoarthritis progression. 2. Compare the quantitative MRI measures developed with the results acquired from the following two questionnaires: Knee Injury and Osteoarthritis Outcome Score (KOOS) and the Visual Analogue Score (VAS). 3. Measure the repeatability of 7T and 3T quantitative MRI methods developed in whole-joint knee imaging 4. Optimize the quality and efficiency of 7T and 3T whole-joint knee MRI Participants will be scanned at the 3T scanner at the Clinical Imaging Facility at Hammersmith Hospital and/or the 7T scanner at the LOCUS Center at St Thomas' Hospital. Knee osteoarthritis volunteers will be asked to fill out two questionnaires and will be scanned 4 times over a 2 year period (at enrolment, after 6 months, after 12 months and after 24 months) while healthy volunteers will be scanned once at enrolment. Both healthy volunteers and knee osteoarthritis patients will be asked to fill out MRI safety forms before entering the scanner room, and both groups will be scanned up to 90 minutes during each session. Researchers will compare knee osteoarthritis patients with healthy volunteers to see how their knee anatomy and tissue properties differ.
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.
This clinical study is to investigate the safety and efficacy of NCR100 injection in subjects with knee osteoarthritis (KOA). It is a dose-escalating, open label study in adult KOA subjects.
The purpose of this study is to evaluate the efficacy of an intravenous (IV) perioperative dexamethasone regime in the clinical outcomes after a robotic-assisted Total Knee Arthroplasty (TKA) in a Hispanic population. The study aims to propose an alternative to opioid-based pain treatment following TKA. The study hopefully validates the use of a two-dose, 8mg intravenous dexamethasone regimen for improving pain and range of motion scores in patients undergoing primary, unilateral TKA for osteoarthritis. One dose will be applied prior to incision and the other at post-operative day (POD) 1.
The goal of this observational study is to evaluate the technique of subchondroplasty in patients with advanced knee osteoarthritis. The main question it aims to answer is: • Does the subchondroplasty technique with the administration of AccuFill Porous Bone Substitute Material (BSM) is effective in the relief of mechanical pain in patient with knee osteoarthritis ? Participants will go under a minimally invasive surgery procedure (subchondroplasty) and fulfil 3 validated questionnaires to assess pain, functional impairments and subjective improvement. This study will be conducted for 4 years.
Long-Term Follow-up Study of Subjects with Knee Osteoarthritis who had administered FURESTEM-OA Kit Inj. in K0701 study
By recruiting knee osteoarthritis patients and treating them with melatonin, this study aims to determine the efficacy and safety of melatonin in alleviating pain in this patient population.
Knee Osteoarthritis (OA) is one of the most common joint diseases with chronic low-severity inflammation. 80% of individuals with knee OA have limited movements; It was found that 25% of them could not do their daily work. In addition, it has been shown that the quality of life of individuals with OA is lower compared to healthy individuals. This showed that measuring and reporting quality of life should be mandatory in clinical studies conducted in individuals with knee OA. It was stated that the most frequently used general scales in the evaluation of quality of life in these individuals were SF-36 or SF-12. It takes a long time for the SF-36 to be filled by individuals, which creates a disadvantage for both patients and clinicians. Developed as a shorter alternative to SF-36, SF-12 has also been shown to give similar results to SF-36 in individuals with knee OA who have undergone total knee arthroplasty. However, the psychometric properties of SF-12 in individuals with knee OA have not been examined. The purpose of this study is to examine whether SF-12 is valid and reliable in individuals with knee OA and to determine the minimum detectable change (MDC) value.
Genicular nerve neurolysis (GN) constitutes a relatively novel technique, whereby different chemical compounds (i.e. alcohol, phenol) are injected in close proximity to the genicular nerves of the knee joint, with the intention to exert a neurolytic effect by denaturing proteins resulting in Wallerian degeneration distal to the lesion. Based on the preliminary evidence and considering the potential benefits of the technique, we hypothesized that ultrasound-guided genicular chemical neurolysis with phenol is superior in terms of pain relief at 3 months, when compared to intra-articular steroid (IAS) injection.
clinical efficacy of autologous stromal vascular fraction SVF,for inflammatory and degenerative conditions of the knees