Patellofemoral Arthritis: Efficacy Of Physiotherapy And Understanding The Role Of Joint Stress
Funder
National Health and Medical Research Council
Funding Amount
$616,430.00
Summary
Arthritis of the kneecap leads to considerable pain and difficulty with daily activities. This project is testing whether a physiotherapy treatment (8 sessions over 12 weeks) designed specifically for people with kneecap arthritis is effective. In order to understand more about kneecap arthritis, this project will calculate the force on the kneecap and its relationship to pain and other factors, including thigh and hip muscle strength, knee alignments and knee movements.
Molecular Mechanisms Of Joint Degeneration In Osteoarthritis
Funder
National Health and Medical Research Council
Funding Amount
$718,273.00
Summary
Arthritis is a major clinical and socio-economic problem. Arthritis involves the destruction of cartilage in joints. However, the mechanisms of initiation and progression of cartilage destruction remain poorly understood. Our studies will for explore the role of a new regulator of gene expression, microRNA, in the initation and progression of osteoarthritis. This will provide important new information on disease mechanisms for the development of diagnostic biomarkers and therapies
The Neuromuscular And Biomechanical Gait Risk Factors For Progression Of Hip Ostoearthritis.
Funder
National Health and Medical Research Council
Funding Amount
$91,367.00
Summary
Hip osteoarthritis (OA) is a common condition in older adults and it is often associated with pain, stiffness and functional limitations particularly in walking. There is no cure for hip OA and the end result is often a total hip replacement. Knowledge of neuromuscular and biomechanical characteristics of hip OA during walking and any relationships to disease progression will provide a better understanding of risk factors for progression of hip OA. This knowledge may guide future hip OA manageme ....Hip osteoarthritis (OA) is a common condition in older adults and it is often associated with pain, stiffness and functional limitations particularly in walking. There is no cure for hip OA and the end result is often a total hip replacement. Knowledge of neuromuscular and biomechanical characteristics of hip OA during walking and any relationships to disease progression will provide a better understanding of risk factors for progression of hip OA. This knowledge may guide future hip OA management plans to slow the progression of the disease.Read moreRead less
Patellofemoral Joint Osteoarthritis: The Effect Of Foot Orthoses
Funder
National Health and Medical Research Council
Funding Amount
$99,002.00
Summary
Despite the burden of patellofemoral joint osteoarthritis (PFJ OA), there is a paucity of evidence for conservative treatments. This project aims to determine the functional features of PFJ OA and develop a clinical tool to enable identification of features associated with PFJ OA. A randomised controlled trial will then be conducted utilising a foot orthoses intervention to determine whether foot orthoses improve function and pain in people with PFJ OA.
Osteoarthritis (OA) affects approximately 20% of Australians and costs billions each year in joint replacements. Therapies that halt joint destruction in OA are urgently needed. We hypothesise that the little-known gene, vanin -3, is a key regulator of OA disease pathways. Our project will map vanin-3 in the joint and reveal how much vanin-3 contributes to joint destruction in mice. We expect to find a link between vanin-3 and metabolic disorders and identify new targets for therapy.
Femoroacetabular impingement (FAI) is a common cause of hip pain characterised by extra bone formation at the hip, called a cam-deformity. FAI is thought to create hip joint damage and osteoarthritis. Our 5 year longitudinal study of people with FAI in two (Melbourne and Brisbane) sites will investigate whether factors (such as cam-deformity size, hip contact force, muscle strength and joint range) can predict hip joint damage (measured with magnetic resonance imaging) over two years.
MicroRNAs As Therapeutic Targets For Osteoarthritis
Funder
National Health and Medical Research Council
Funding Amount
$921,754.00
Summary
microRNAs are small cellular RNA fragments that regulate protein expression. They have been shown to be crucial regulators of normal development and are associated with many disease processes. The goal of this project is to determine the role of microRNAs in the initiation and progression of joint degeneration in osteoarthritis and test the therapeutic efficacy of targeting microRNAs as new approach to OA treatment.
Effect Of Lifestyle Factors On Knee Cartilage Volume And Rate Of Cartilage Loss In A Normal Population
Funder
National Health and Medical Research Council
Funding Amount
$236,500.00
Summary
Osteoarthritis (OA) has been described by the WHO as a potential epidemic and a major health and care services cost driver in an aging society. OA has the largest impact on burden of disease borne in later life. This has been acknowledged by its listing as the 7th health priority in Australia. To date, most research has focused on treating the resulting pain and disability. However, in order to reduce the burden of OA, identifying modifiable risk factors in the normal population is important. Th ....Osteoarthritis (OA) has been described by the WHO as a potential epidemic and a major health and care services cost driver in an aging society. OA has the largest impact on burden of disease borne in later life. This has been acknowledged by its listing as the 7th health priority in Australia. To date, most research has focused on treating the resulting pain and disability. However, in order to reduce the burden of OA, identifying modifiable risk factors in the normal population is important. This proposal aims to identify life-style factors, such as diet, physical activity and obesity that effect knee cartilage health in healthy subjects, thereby identifying potential targets for future prevention of OA. This will provide us with the opportunity to promote a better quality of life as people age and reduce the economic burden on the community.Read moreRead less