Fracture News and Research

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Amedica receives FDA feedback on proposed wear testing femoral head protocols

Amedica Corporation, a company that develops and commercializes silicon nitride ceramics as a biomaterial platform, today announced that responses to the U.S. Food and Drug Administration inquiries regarding the Company’s cervical composite silicon nitride interbody device were submitted to the FDA on June 30, 2015.

8 Jul 2015

Special issue provides comprehensive overview of latest findings in the area of skeletal research

While there is good understanding of how bone mass, and more recently bone architecture, affects fracture risk, far less is known about the material properties of bone, or how these can impart resilience or fragility to the skeleton.

2 Jul 2015

FDA Grants clearance to MXO's dynaMX Compression Staple featuring Malleable Nitinol Technology

MX Orthopedics, Corp., a leader in superelastic technologies for orthopedic implants, announces the recent FDA clearance (K143622) of its patent-pending dynaMX™ Compression Staple featuring Malleable Nitinol Technology.

1 Jul 2015

Researchers discover gene locations affecting wrist bones in children

Pediatric researchers have discovered gene locations affecting bone strength in wrist bones, the most common site for fractures in children. Children who have those genetic variants may be at higher-than-average risk of wrist fractures, and could especially benefit from activities and diets that promote bone strength.

30 Jun 2015

UCSF researchers propose systematic methods to determine causes of death in patients with CIEDs

The current monitoring of patients with cardiac implantable electronic devices (CIEDs) such as pacemakers and defibrillators may be underestimating device problems, according to UC San Francisco researchers who propose systematic methods to determine accurate causes of sudden death in those with CIEDs as well as improved monitoring for device concerns.

23 Jun 2015

$Medical guidance lacking on how to care for elderly hip fracture patients with dementia$

Medical guidance lacking on how to care for elderly hip fracture patients with dementia

Medical guidance on how to care for elderly people with dementia following a hip fracture is 'sadly lacking' according to researchers at the University of East Anglia.

15 Jun 2015

Recurrent major depression may increase osteoporosis risk in men

A recent study from the University of Eastern Finland in collaboration with Deakin University, Australia, shows that recurrent major depressive disorder (MDD) in men is associated with lower bone density. The use of antidepressants was also associated with lower bone mineral density (BMD), but this association was dependent on the person's weight and site of bone measurement.

12 Jun 2015

LMU cardiologists study new approach to inhibit atherosclerotic plaque-induced platelet activation

Blood clots often form when lipid-rich plaques on the inner surface of arteries rupture and platelets aggregate at the site of injury. Cardiologists from Ludwig-Maximilians-Universitaet in Munich have now compared the effects of two new platelet aggregation inhibitors.

4 Jun 2015

Researchers examine neuroimaging findings in children with sports-related concussions

Researchers from the Canada North Concussion Network in Manitoba examined neuroimaging studies obtained in children and adolescents with sports-related concussions and found that the images appeared normal in 78% of cases.

3 Jun 2015

Charcot foot increasing among diabetics

A growing number of diabetics are being diagnosed with a debilitating foot deformity called Charcot foot. Charcot foot often confines patients to wheelchairs, and in severe cases can require amputation.

28 May 2015

$Brittle bones does not significantly affect occurrence of bone fractures among older people$

Brittle bones does not significantly affect occurrence of bone fractures among older people

Anti-osteoporotic medication is not an effective means for preventing hip fractures among the elderly, concludes a study recently published in the BMJ. According to Professor Teppo Järvinen from the University of Helsinki, who heads the research group, the prevalent assumption that brittle bones cause hip fractures is fundamentally flawed.

27 May 2015

$Subclinical hyperthyroidism linked to increased fracture risk$

Subclinical hyperthyroidism linked to increased fracture risk

In an analysis that included more than 70,000 participants from 13 studies, subclinical hyperthyroidism was associated with an increased risk for hip and other fractures including spine, according to a study in the May 26 issue of JAMA. Subclinical hyperthyroidism is a low serum thyroid-stimulating hormone concentration in a person without clinical symptoms and normal thyroid hormone concentrations on blood tests.

27 May 2015

Post-acute care in skilled nursing facilities leads to higher spending, lower patient survival

A nationwide study, "Uncovering Waste in U.S. Healthcare," from authors at Vanderbilt University Medical Center and Massachusetts Institute of Technology, finds that spending on post-acute care in skilled nursing facilities (SNFs) provides a key signal of inefficiency in the health care system, leading to higher spending and lower patient survival.

8 May 2015

Penn State College of Medicine awarded PCORI grant to study exercise program for older adults

Penn State College of Medicine was awarded nearly $14 million in funding from the Patient-Centered Outcomes Research Institute to study the effectiveness of a program integrating strength training, balance exercises and walking for older adults who have had a fall-related fracture.

7 May 2015

$Bone-marrow-derived MSCs can promote fracture healing$

Bone-marrow-derived MSCs can promote fracture healing

Mesenchymal stem cells (MSCs) have been transplanted to successfully treat a variety of diseases and conditions. The benefit of using MSCs is their ability to self-renew and differentiate into a variety of specialized cell types, such as osteoblasts (cells contributing to bone formation), chondrocytes (cartilage cells), adipocytes (fat cells), myocardiocytes (the muscle cells that make up the cardiac muscle), and neurons (nervous system cells).

30 Apr 2015

$HSCT increases fracture risk$

HSCT increases fracture risk

Fracture incidence is greatly increased in individuals who undergo haematopoietic stem cell transplantation compared with the general US population, research shows.

20 Apr 2015

Scientists find link between higher muscle mass and healthier bone development in children

Scientists at the University of Southampton have shown that higher muscle mass is strongly linked with healthier bone development in children.

15 Apr 2015

$Incidence, costs of osteoporotic fractures in China to double by 2035$

Incidence, costs of osteoporotic fractures in China to double by 2035

The results of the first study using a health economics model to project osteoporosis-related fractures and costs for the Chinese population, shows that the country's healthcare system will face a dramatic rise in costs over the next few decades.

8 Apr 2015

Scientists use special MRI imaging to predict chronic pain, disability and PTSD after whiplash injury

While most people should expect to fully recover from whiplash injuries within the first few months, about 25 percent have long-term pain and disability that lasts many months or years.

2 Apr 2015

New osteoporosis drug may also be useful for treating brittle bone disease

New research at the University of Michigan offers evidence that a drug being developed to treat osteoporosis may also be useful for treating osteogenesis imperfecta or brittle bone disease, a rare but potentially debilitating bone disorder that that is present from birth.

31 Mar 2015