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Arthritis & Rheumatism news

Arthritis & Rheumatism

Study offers potential for early diagnosis and therapeutic intervention for rheumatoid arthritis

Currently, there are no cures for rheumatoid arthritis (RA), which affects 40,000 people in Ireland. The disease costs an estimated $22,000 per patient, per year with an overall cost to the health system of ~$608 million. ...

Arthritis & Rheumatism

AI chatbots rival doctors in accuracy for back pain advice, study finds

A new study reveals that artificial intelligence chatbots, such as ChatGPT, may be almost as effective as consulting a doctor for advice on low back pain.

Arthritis & Rheumatism

Study shows AFL players' hip issues begin in early career

Researchers from La Trobe University studied 58 pain-free male Australian Football League (AFL) draftees, finding that nearly half showed hip joint changes on Magnetic Resonance Imaging (MRI) and 20% had a particular hip ...

Arthritis & Rheumatism

Study uncovers key factors in myositis-induced muscle weakness

A study has shed new light on the mechanisms behind idiopathic inflammatory myopathies (myositis), a group of systemic autoimmune disorders known for causing severe muscle weakness, fatigue, and increased mortality.

Arthritis & Rheumatism

Machine learning helps identify rheumatoid arthritis subtypes

A machine-learning tool created by Weill Cornell Medicine and Hospital for Special Surgery (HSS) investigators can help distinguish subtypes of rheumatoid arthritis (RA), which may help scientists find ways to improve care ...

Arthritis & Rheumatism

Surprising mechanism of lupus kidney damage identified

A Berlin-led research team has uncovered critical regulators of severe kidney damage in patients with lupus, an autoimmune disorder affecting an estimated five million people worldwide, most of whom are young women. A small, ...

Arthritis & Rheumatism

Flare-responsive hydrogel developed to treat arthritis

Arthritis flares - the unpredictable and often sudden worsening of arthritis symptoms—can be debilitating. These episodes can make the management of inflammatory arthritis, which includes rheumatoid arthritis and psoriatic ...

Arthritis & Rheumatism

Bariatric surgery lessens knee OA pain more in certain patients

(HealthDay)—Laparoscopic gastric band (LAGB) surgery is associated with more improvement in knee osteoarthritis (OA) in younger patients and those without prior knee injury, according to a study published recently in Seminars ...

Arthritis & Rheumatism

How microgravity affects onset of the most common form of arthritis

A study simulating the effects of microgravity in space that shows why astronauts are likely to experience knee problems after returning from extended missions could also give valuable insight into the progression of osteoarthritis ...

Arthritis & Rheumatism

Is knee pain linked to depression?

In the U.S., about 13 percent of women and 10 percent of men aged 60 or older have knee pain due to osteoarthritis (OA). Osteoarthritis occurs when a joint becomes inflamed, usually because the protective cartilage and other ...

Genetics

New osteoarthritis genes discovered

In the largest study of its kind, nine novel genes for osteoarthritis have been discovered by scientists from the Wellcome Sanger Institute and their collaborators. Results of the study, published today (19 March) in Nature ...

Arthritis & Rheumatism

Rheumatoid arthritis meets precision medicine

Scientists are bringing precision medicine to rheumatoid arthritis for the first time by using genetic profiling of joint tissue to see which drugs will work for which patients, reports a new Northwestern Medicine multi-site ...

Arthritis & Rheumatism

Bone marrow edema in lower spine is common in young athletes

New research indicates that young recreational and elite athletes commonly accumulate excess fluid in the bone marrow around the joint that connects the spine with the pelvis. The Arthritis & Rheumatology findings may help ...

Arthritis & Rheumatism

Rheumatoid arthritis sufferers likely to die earlier

Sufferers of rheumatoid arthritis are more likely to die earlier than the general population, according to a new study by University of Toronto researchers that examined the causes of death of Ontarians over a 14-year period.

Arthritis & Rheumatism

Causes of death in rheumatoid arthritis patients

Mortality rates were increased for patients with rheumatoid arthritis relative to the general population across all causes of death in a recent Arthritis Care & Research analysis.

Arthritis & Rheumatism

Gene expression study may help guide Arthritis care

Researchers who analyzed gene expression in synovial tissue samples from rheumatoid arthritis patients' joints identified different patterns that may be clinically meaningful. The findings, which are published in Arthritis ...