View clinical trials related to Osteoarthritis.
Filter by:Knee arthrosis has a high prevalence. Non-surgical treatment, such as exercise, is the first choice of treatment. However, most patients end up having a surgical procedure such as total knee arthroplasty. Following surgery with total knee replacement as much as 20% of patients report to not be satisfied with the results. It is noteworthy that this level of dissatisfaction has persisted over the last decades despite formidable progress in surgical methods and technology. Leg strength prior to surgery is associated with faster recovery post operatively, which may influence satisfaction. The investigators aim is to implement a period of strength training prior to surgery to evaluate if training prior to surgery may reduce the level of dissatisfaction post operatively.
IMMO-LDRT02 is a prospective, placebo-controlled, double-blind, randomized trial to investigate the clinical efficacy of low dose radiation therapy (LDRT) in the treatment of arthrosis. Newly diagnosed or already existing arthroses of the fingers, wrists, shoulders, knees, ankles and feet will be enclosed. Finally, the evidence of clinical benefit from LDRT (6 x 0.5 Gy) will be compared to the placebo group (6 x 0 Gy), by determination via a visual analog scale and identification of immunological changes.
Osteoarthrosis (OA) is a chronic, degenerative disease characterized by joint wear and tear. It is a major cause of pain, disability and decreased quality of life. Total hip arthroplasty (THA) and total knee arthroplasty (TKA) represent an effective alternative for the treatment and pain control of patients with osteoarthritis. The "fast-track" program is translated as enhanced recovery or fast-track, and consists of the active participation of patients in their own recovery and immediate post-surgical mobilization, thanks to preoperative education through an educational workshop, the type of analgesia used and the empowerment of the patient in his or her own recovery. The problem of anxiety in the surgical patient and the role of nurses in it has been widely studied for some decades, as shown in the scientific literature. Our experience as professionals of a hospital unit of orthopedic surgery and traumatology shows us the reality of this situation and the investigators find that when discharging patients who have undergone surgery and are discharged after 24 hours, the patient almost globally manifests a series of expressions, behaviors or behaviors that are related to anxious behavior, a completely natural human response of a patient who does not know what he is going to face. This leads us to detect a need to reinforce the information provided at discharge and the accompaniment during the first weeks after discharge. Anxiety is a complex reaction to potentially dangerous situations or stimuli. It is an alarm signal that triggers a series of responses to cope with the situation. Anxiety is an emotional response that encompasses unpleasant cognitive aspects and physiological alterations that manifest themselves with high nervousness and even motor alterations. Surgery is perceived by the patient as an important stress factor that can translate into nervousness and anxiety. Anxiety is almost always present during surgery, to a greater or lesser degree, both preoperatively and postoperatively. Several studies have shown that good preoperative information reduces preoperative and postoperative anxiety. Patients need information about their process since dispelling their doubts will minimize anxiety. Currently there is very little information on anxiety during the whole surgical process. Therefore, in the present project the investigators propose to carry out a research study to analyze whether nursing intervention has beneficial results in the surgical patient.
Cucumbers have been anecdotally claimed to have anti-inflammatory activity for a long time, but the active principle was not identified. idoBR1 is an iminosugar amino acid isolated from fruits of certain cucumbers, Cucumis sativus (Cucurbitaceae), which has been shown to have anti-inflammatory activity. IminoTech Inc in the USA has produced a quality-controlled cucumber extract containing measured idoBR1 (Q-actin™) that has given good results in osteo-arthritis from oral use. The investigators are aiming to recruit a cohort (n = 50) of middle aged and older adults (>50 years) who will be randomised into Q-actin (2 x 10 mg gummies daily) or placebo (2 x 10 mg gummies daily) supplementation for 12 weeks. Using hand grip strength and the Nine-Hole Peg Test (9HPT) the investigators will measure physical strength and finger dexterity respectively. The investigators will measure generic quality of life with the EuroQol 5 Dimension 5 (EQ-5D) questionnaire, sleep quality, diet choices and collect urine samples for the investigation into the chemical composition (metabolomics). Randomisation will be blinded, and the participant and the researcher will not know what group participants in until after the completion of the study, then it will be disclosed.
All artificial joint implants need to be solidly held (fixed) within the bone. Cementless fixation has become a popular method to achieve fixation for total knee replacements where the bone grows directly onto the implanted device instead of using bone cement. The primary purpose of this study is to assess long-term implant survivorship and clinical outcomes of a previous study cohort that received a cementless knee replacement. As this study cohort approaches 5 years post-operation, the investigators will re-examine the stability of participant implants using specialized x-rays, called "radiostereometric analysis". The study will use weight-bearing computed tomography (CT) to measure bone density and texture features and correlate that with implant stability. The investigators will collect stool samples to assess participant gut microbiomes for biomarkers of poor bone quality that could correlate to implant stability. All 33 participants from the original study cohort will be invited to participate in this study.
to find out the Effects of Isometric Versus Isotonic Exercise in Female Patients With Osteoarthritis
to find out the Effectiveness of Mobilization With Movement Along With Sensory Motor Training in Patients With Knee Osteoarthritis
to find out the Effectiveness Of Mobilization With Movement And Kinesotaping In The Female Patients Of Knee Osteoarthritis To Improve Pain And Functional Mobility
Rationale: Although most patients experience significant pain relief after total shoulder arthroplasty (TSA), pain persists for some patients even after surgery. The endogenous pain system may be involved in persisting postoperative pain in total knee arthroplasty (TKA) and total hip arthroplasty (THA) patients, but this has never been studies for TSA patients. Furthermore, psychological factors and coping strategies may also be of interest but have not yet been extensively studied in TSA patients. Objective: The primary objective is to explore whether central sensitization and/or abnormal CPM responses are present in (a subgroup of) patients who will receive shoulder arthroplasty for osteoarthritis, and whether shoulder arthroplasty produces change in these measures of the endogenous pain modulatory system. The secondary objective, in case patients with altered endogenous pain modulation are found, is to explore if change in pain over time, psychological factors and coping strategies differ between patients with and without altered pain modulation. Study design: An exploratory prospective observational cohort study. Study population: Patients (age 18 years or older) who are scheduled to undergo shoulder arthroplasty for osteoarthritis, at the Reinier Haga Orthopaedic Centre. Intervention (if applicable): Not applicable. Main study parameters/endpoints: The main study parameters are CPM and TS values at baseline and at 3 and 6 months after surgery, as well as the absence/presence of allodynia at baseline and at 3 and 6 months after surgery. Nature and extent of the burden and risks associated with participation, benefit and group relatedness: The burden of participation will consist of completing questionnaires at baseline and at three and six months after surgery. In addition, subjects will undergo psychophysical testing at 3 moments, which can lead to redness or a burning sensation of the skin during the first 24 hours after testing. The investigators do not expect any additional risks associated with participation. There is no direct benefit for the subjects.
Exercise is considered the most effective, non-drug treatment for reducing pain and improving movement in patients with osteoarthritis. Diminished muscle strength is a common symptom associated with the onset of knee osteoarthritis. The evidence supports the benefit of exercise therapy, in reducing pain and improving function in subjects with knee OA, however research to date has been unable to quantify the disease-modifying effect of any form of exercise. The primary objective of this study is to evaluate how the use of a seated compact elliptical machine (Cubii JR1) exercise program in conjunction with a standard physical therapy regimen will impact the health of individuals with knee osteoarthritis.