View clinical trials related to Knee Pain.
Filter by:This is a prospective, single-center clinical study designed to facilitate the collection and evaluation of workflow efficiency, patient pain and function, and adverse event data. This clinical study will include Persona Total Knee components using the ROSA Total Knee Robotic System or conventional instrumentation.
AposTherapy is a home based exercise program utilizing footwear that causes exercise with normal activity that may significantly improve function in patients with knee osteoarthritis since patients with knee osteoarthritis have altered mechanics of motion contributing or due to the presence of the conditions. Capitalizing on the reported excellent adherence and clinical benefit of ApostTherapy in patients with significant knee OA, the investigators propose to evaluate this as a conservative treatment that may supplant/supplement traditional pain medications and physical therapy in an at-risk urban inner city population.
Vitamin D deficiency has long been linked to musculoskeletal pain, and many other chronic disease conditions. Vitamin D is a nutrient that functions as a hormone precursor, and wide-ranging health effects are supported by the presence of vitamin D receptors in several cell types and tissues of the body (eg, lymphocytes and monocytes, brain, heart, pancreas, intestine, and placenta).In addition to its essential role of maintaining bone health, hypovitaminosis D has been implicated in the development of serious conditions, including diabetes, various types of cancer, and cardiovascular diseases. Vitamin D is a unique prohormone that humans obtain in small amount from food, dietary supplements and largely by endogenous skin synthesis from 7-dehydrocholesterol with sunlight exposure. This endogenous synthesis produces the form vitamin D3 (cholecalciferol).Vitamin D deficiency and insufficiency are very common in the UK. Local audit at Chelmsford has shown severe deficiency of vitamin D among chronic pain patients. The major source of vitamin D synthesis relies on sunlight exposure which is likely to be affected by modern lifestyles, which increasingly involve working indoors during daylight hours. This may be particularly important when combined with residence in northern latitudes and a cloudy climate.The proposed pilot study aims to identify percentage of vitamin D deficiency among knee pain patients by investigating eligible patients' blood for '25 hydroxy vitamin D'. English speaking patients whose knee pain has not been resolved following knee arthroscopy are eligible for the study. Study will be carried out at the Broomfield hospital chronic pain department. Duration will be around 6 months.
The purpose of this study will be to show the patient response to analgesics taken post surgery when taken in combination with Theramine as opposed to Theramine-like placebo. The data collected will be used to show that patients have a shorter and lower post operative pain measurement and the time to discontinuation of analgesics is less in the active comparator group.
"Blank" has designed a medical diagnostic system in the form of an unvalidated online questionnaire and drawing tool used to describe and identify the location of knee pain, respectively. A component of the survey includes the patient inputting their diagnosis as the etiology of their knee pain. Dr. Ivo Dinov's team has used the data from 100,000 patient surveys to construct a probabilistic model to diagnose those who fill out the questionnaire and knee pain map but do not have a diagnosis. However, the validity of the online survey and the accuracy of the probabilistic model has not been confirmed in patients with known diagnoses. Therefore, the purpose of this study will be to recruit patients with knee pain at UCLA orthopedic clinics to complete the online survey which will then be applied to the probabilistic model to output possible diagnoses. The results will be compared to the actual diagnosis assigned to that patient in the clinic. If validated, the online survey may serve as a tool for diagnostic and research purposes.
There is ample evidence that exercise therapy is beneficial with respect to pain in patients with osteoarthritis of the knee. However, the pain relieving mechanisms are unknown. To enhance the efficacy of exercise therapy a deeper understanding of the involved mechanisms is needed. Different exercise types may affect the pain sensitivity differently. It is hypothesized that non-specific exercises (i.e. exercises that does not involve the knee) reduces the processing of pain in the central nervous system (central sensitivity) to knee joint pain in healthy subjects. It is also hypothesized that exercises that involve the knee (i.e. specific knee exercises) reduce the sensitivity of pain receptors in the knee (peripheral sensitivity) in healthy subjects. Healthy volunteers are recruited and randomised to one of four interventions: 1: Muscle strengthening exercises involving the thigh muscles; 2: Muscle strengthening exercises involving the shoulder muscles; 3: Cardio-vascular fitness exercises; or 4: Control (no exercises). The active interventions include exercises three times per week for 12 weeks. Pain sensitivity and a range of explanatory variables is measured before the interventions, after 4 weeks and after 12 weeks.
The purpose of this study is to gain a better understanding of the effects of lumbopelvic manual therapy on lower extremity biomechanics and arthrogenic muscle response. As a result of this study, we also hope that physical therapists, athletic trainers, and other physical medicine rehabilitation providers will gain a better understanding of lower extremity injuries and have the scientific evidence to provide patients with techniques which would allow for efficient return to activities of daily living without restrictions and possibly prevent future injuries and minimize risk of osteoarthritis. The objectives of this study are to: - Determine the amount and duration of arthrogenic muscle response of quadriceps muscles following lumbopelvic joint manipulation. - Determine the effects of lumbopelvic joint manipulation on temporospatial parameters of gait such cadence, step length, velocity and mean peak lower extremity joint moments. - Determine if a correlation exists between patellofemoral joint pain and lumbopelvic joint dysfunction. - Determine the amount of change in clinical outcome measure scores following lumbopelvic joint manipulation.