We do not possess a clinical test to assess balance pathways to the trunk and lower limbs. This project will use vibration pulses and a gentle electrical pulses to activate inner ear balance organs and evoke a postural response. We will assess healthy volunteers across age groups and dizzy patients . We will develop and disseminate a simplified test for widespread clinical use. Our findings will be used to refine and validate a predictive model of postural responses to electrical stimulation.
The Clinical Effectiveness Of A Simple New Treatment For Supine-dependent Obstructive Sleep Apnoea
Funder
National Health and Medical Research Council
Funding Amount
$529,178.00
Summary
Obstructive sleep apnoea is a common and debilitating breathing problem in sleep with serious effects on sleep and health. A third of patients could be very simply treated by avoiding sleeping on their back. Existing treatments are uncomfortable, often not used and better options are needed. This project will test symptom relief and treatment adherence with a new comfortable low cost supine avoidance therapy against current best practice treatment.
Immediate Cooling And Emergency Decompression (ICED) For The Treatment Of Spinal Cord Injury: Pilot, Safety And Feasibility Studies
Funder
National Health and Medical Research Council
Funding Amount
$600,008.00
Summary
Victims of Spinal Cord Injury are young, have severe paralysis, complex needs and high lifetime costs. Although urgent surgery greatly improves outcome, it is difficult to achieve because of logistical difficulties. To expand the time window for early surgery, it is proposed to immediately cool patients. This project will conduct the pilot studies necessary before commencing a clinical trial of immediate cooling and emergency decompression (ICED) in patients with cervical spinal cord injuries.
Therapeutic Development Of A Novel EphA4 Antagonist For Spinal Cord Injuries
Funder
National Health and Medical Research Council
Funding Amount
$687,105.00
Summary
Spinal cord injuries impose a significant burden on patients and their carers. At present, there are no treatments for spinal cord injury that provide functional improvement. This research program will develop a novel therapeutic molecule, EphA4-Fc, which promotes axonal regeneration and delivers significant functional improvement. We will determine the most effective protocol for EphA4-Fc administration and the physiological and functional outcomes of these treatment regimes.
Unravelling The Riddle Of Spondylolysis: A Novel Biomechanical Approach Incorporating Innovative Strain Field Mapping, Acute Fracture Path Mapping And In Vivo Weightbearing Spinal Kinematics Derived From Open Magnetic Resonance Imaging.
Funder
National Health and Medical Research Council
Funding Amount
$334,673.00
Summary
Low back pain represents a significant social and economic burden in Australia and can be debilitating for individuals. This project aims to understand the biomechanical origins and consequences of spondylolysis, a common spinal stress fracture affecting both children and adults. The results of these studies will contribute to improved prevention, detection and treatment of this spinal condition, and reduce the incidence of more serious spinal problems which can occur subsequent to spondylolysis ....Low back pain represents a significant social and economic burden in Australia and can be debilitating for individuals. This project aims to understand the biomechanical origins and consequences of spondylolysis, a common spinal stress fracture affecting both children and adults. The results of these studies will contribute to improved prevention, detection and treatment of this spinal condition, and reduce the incidence of more serious spinal problems which can occur subsequent to spondylolysis.Read moreRead less
INVESTIGATIONS ON THE REGULATION OF INTERVERTEBRAL DISC CELL MATRIX METALLOPROTEINASES
Funder
National Health and Medical Research Council
Funding Amount
$331,320.00
Summary
Degeneration of the intervertebral disc is a painful disabling condition with major socioeconomic consequences. Medical problems associated with disc degeneration and back-pain, of sufficient severity to warrant consultation with a physician, are experienced by 90% of the population some time during their lives. In man, back pain increases in incidence in the third and fourth decades of life, peaks in the fifties and declines thereafter. Changes in population demographics indicate this problem w ....Degeneration of the intervertebral disc is a painful disabling condition with major socioeconomic consequences. Medical problems associated with disc degeneration and back-pain, of sufficient severity to warrant consultation with a physician, are experienced by 90% of the population some time during their lives. In man, back pain increases in incidence in the third and fourth decades of life, peaks in the fifties and declines thereafter. Changes in population demographics indicate this problem will increase in severity over the next few decades. American Bureau of Census data indicate that between 1990 to 2010 the number of people >45 years will increase from 82 to 124 million, the number of elderly in emerging countries will also increase between 200 to 400% in the next 30 years. In the United States, back-pain is the second most common reason that people visit a physician and medical conditions related to back-pain account for more hospitalisations than any other musculoskeletal disorder. Despite its high incidence, associated problems of incapacity and economic implications, costed at $100 million per annum in Australia in 1992, and US$100 billion globally in 1999-2000 (Dorland Data Networks, PA, USA) the causes of low back-pain are still poorly understood. Disc disease is responsible for 23-40% of all cases of low back-pain. The management of discogenic low back-pain is currently empirical, directed either toward life-style changes to minimise symptomatology or to surgical resection or spinal arthrodesis to restrict articulation. Based on our recent findings and those of colleagues over the last 16 years, it is our strong conviction that it should be possible with a better understanding of disease mechanisms and with the use of modern technologies to inhibit, reverse or ideally prevent disc degeneration. Without such basic research there will be no scientific foundation upon which prospective therapies may be based.Read moreRead less