View clinical trials related to Osteoarthritis, Knee.
Filter by:Light therapy (phototherapy) has previously been shown to help reduce pain for people with musculoskeletal pain conditions, such as knee osteoarthritis (OA). A new phototherapy has been developed that allows for customizing the intensity of light based on patient characteristics, such as the patient size and skin type. This new phototherapy approach needs to be evaluated to determine its effects. This study has been planned to determine how effective the new phototherapy is, but first it needs to be determined whether the study plans are feasible. This study will determine the feasibility of the full study by pilot testing the methods for the full trial with a group of 20 people with knee osteoarthritis. Participants will be randomly assigned to either receive the new phototherapy approach or a placebo phototherapy twice/week for four weeks. Pain and function will be measured over the four week treatment period and 12-weeks follow-up.
This is a multi-center, randomized, double-blind, parallel group, placebo controlled trial to compare the safety and effectiveness of a single injection of Cingal® to a single injection of Triamcinolone Hexacetonide (TH) to achieve pain relief and other symptoms of osteoarthritis of the knee.
This clinical trial is designed to determine safety and tolerability as well as the MTD of a single-dose 2ccPA and PK data in symptomatic knee OA.
A study to assess safety, tolerability and clinical effects of single and repeat dose intra-articular administration of UBX0101 in patients with moderate to severe painful knee osteoarthritis (OA).
The aim of this study is to assess the effect of balance exercise on dynamic balance and physical function in 80 patients with different grades of primary knee osteoarthritis (KOA).
The management of knee osteoarthritis via a physical activity protocol for rehabilitation has convincing results. However, the effectiveness of these protocols could be improved with a connected instrumented knee brace with an exercise protocol adapted for the patient which is supervise by an online physiotherapist to check the progression during home-based rehabilitation.
Background: Duloxetine provides an analgesic effect of patients with OA. The mode of action of duloxetine is partly believed to act through modulating the descending inhibitory pain pathways from the brainstem towards the spinal cord thereby dampening pain by gating the afferent pain signals from the periphery during their passage to the brain. This study aims to investigate if the analgesic effect of duloxetine is due to modulation of pain mechanisms. Study Rationale: The present study will utilize a set of quantitative pain biomarkers developed to assess peripheral and central manifestations in OA and the influence of duloxetine on those manifestations. Treatment: Patients will be randomized to one of two treatment sequences: 1. Sequence 1: 20 mg duloxetine QD for 1 week, 40 mg Duloxetine QD for 1 week, 60 mg duloxetine QD for 10 weeks, 40 mg duloxetine QD for 1 week, 20 mg duloxetine QD for 1 week, followed by 14 weeks of corresponding placebo 2. Sequence 2: 14 weeks of placebo followed by 20 mg Duloxetine QD for 1 week, 40 mg duloxetine QD for 1 week, 60 mg duloxetine QD for 10 weeks, 40 mg duloxetine QD for 1 week and 20 mg duloxetine QD for 1 week. The two treatment periods of 14 weeks each are separated by a washout period of two weeks and include a two-week titration period. Primary Objective: To assess the effect of 60 mg daily maintenance dose administration of Duloxetine for 10 weeks compared with placebo on pain mechanisms. Sample Size Justification/Statistics: The sample size was calculated to 32 patients providing a power of 85% with a significant level of 0.05 to detect a group difference of 1 point in the change from baseline of the week 12 mean of 24-hour worst pain between duloxetine and placebo treatment. Patient Selection: Up to 40 patients with osteoarthritic knee pain will be enrolled in this study in order to complete 32 patients. Study sites: Mech-Sense Aalborg University Hospital, DK-9000 Aalborg, Denmark Study Assessments: As the primary objective of this study is the assessment of which pain mechanisms are modulated by administration of the study drug, the primary endpoints will be Experimental Mechanism Based Pain Measures (EPMs) including 1) Pressure Pain Thresholds (PPTs), Temporal Summation, Conditioned Pain Modulation (CPM) and Offset Analgesia. In addition, efficacy will be evaluated using 1) pain severity (worst daily pain and night pain), 2) Pittsburgh Sleep Quality Index (PSQI), 3) Brief Pain Inventory (BPI), 4) Investigator and Patient Global Assessment of Changes (IGIC and PGAC), 5) Western Ontario and MacMaster (WOMAC) OA physical function, 6) PainDetect, and 7) Central Sensitization Index (CSI). Safety: Discontinuation rates and Treatment Emergent Adverse Events (TEAEs). Key Inclusion/Exclusion Criteria: Males or females between 40 and 75 years of age, who are postmenopausal or using allowed contraception methods, and have a Body Mass Index (BMI) between 20-35 kg/m2 inclusive Patient with unilateral or bilateral OA of knee diagnosed according to the American College of Rheumatology (ACR) criteria based on clinical and radiographic evidence with pain severity equal to or higher than 5 on a Visual Analogue Scale (VAS) assessed as the worst pain within the last 24 hours.
This is a small, pilot, pre/post evaluation study enrolling older Hispanic American adults with moderate knee arthritis to evaluate the feasibility of recruitment, retention and adherence after a multimodal 12-week, physical therapy intervention. The secondary aim is to evaluate preliminary estimates of change on physical performance and health related quality of life after the intervention.
The goal of this prospective, randomized study is to compare the outcomes of patients undergoing primary TKA after photographing final knee range of motion immediately post-operatively and sharing these photographs with patients at their first follow-up appointment versus a group that does not see a photograph.
This is a double-blinded, placebo-controlled, randomized trial to assess the efficacy of oral solution of hyaluronic acid mixture (A+ HA(tm)). During 8 weeks treatment period, there were three follow-up visits requested (Week 2, Week 4 and Week 8).