Knee Pain News and Research

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Intra-articular hyaluronic acid injections safe, effective for patients with knee osteoarthritis

A new meta-analysis of 29 randomized studies involving more than 4,500 patients with knee osteoarthritis found that intra-articular hyaluronic acid injections provided significant improvement in pain and function compared to saline injections.

18 Sep 2013

Engaging in physical activity not going to put at greater risk of knee osteoarthritis

Adults age 45 and older who engaged in moderate physical activity up to two and a half hours a week did not increase their risk of developing knee osteoarthritis over a 6-year follow-up period, a new study finds.

29 Aug 2013

Health Union publishes RA in America 2013 survey results

Health Union, LLC announced today that it has published detailed results from the "RA in America 2013" survey on its newly launched website http://RheumatoidArthritis.Net. The survey covered a broad array of topics impacting people with Rheumatoid Arthritis (also called RA), and was taken by 1,055 respondents making it one of the largest of its kind conducted with RA patients in the United States.

28 Aug 2013

Lateral wedge insoles are not effective in reducing knee pain in osteoarthritis patients

Although a pooling of data from 12 studies showed a statistically significant association between use of lateral wedge insoles and lower pain in medial knee osteoarthritis, among trials comparing wedge insoles with neutral insoles, there was no significant or clinically important association between use of wedge insoles and reduction in knee pain, according to a study in the August 21 issue of JAMA.

21 Aug 2013

Patient's chronic pain affects spouse's emotional well-being and marital satisfaction

Research suggests that a patient's chronic pain affects a spouse's emotional well-being and marital satisfaction. In a novel study of behavioral health outcomes published in the journal PAIN, researchers examined the effects of patients' daily knee osteoarthritis pain on their spouses' nightly sleep.

16 Aug 2013

Severe arthritis pain treatments: an interview with Professor Walsh, University of Nottingham and Professor Wood, UCL

Pain is defined by the sufferer’s experience. Pain may be severe because it is intense, frequent or sustained, and because it is distressing. The severity of pain is not simply due to what is going on in the joint, but is also affected by how the body processes the pain signals, and the context in which it is experienced.

31 Jul 2013

Loyola sports medicine physician's advice for parents of high school athletes: Don't let them play football

Prominent sports medicine physician Dr. Pietro Tonino of Loyola University Medical Center has some blunt advice for parents of high school athletes who want to play football this fall: Don't let them do it.

23 Jul 2013

START team examines surgery-free treatment for people with knee osteoarthritis

Lindsay Tise is not the guy you would expect to see pumping iron at the gym. At 94 years old, he suffers from knee osteoarthritis, a debilitating yet common ailment for older Americans that makes physical activity both difficult and painful.

29 May 2013

"Minimalist" shoes allow runner to imitate barefoot running, protect sole and toe

For tens of thousands of years, humans ran on bare feet. Then we developed an assortment of specialized shoes, including - particularly since the 1960s - a seemingly limitless variety of running shoes.

6 May 2013

Knee brace can improve symptoms, function for people with knee osteoarthritis

Wearing a knee brace has been shown to "significantly improve the pain and symptoms" of a type of osteoarthritis affecting the kneecap, according to a new study.

From The University of Manchester 19 Apr 2013

Only 50% people with arthritis report significant improvement after hip or knee replacement

Only half of people with arthritis who had a hip or knee replacement reported a significant improvement in pain and mobility after surgery, according to a new study led by Women's College Hospital and the Institute for Clinical and Evaluative Sciences (ICES).

5 Apr 2013

Physical therapy may prove as effective as surgery for some patients: Research

Many middle age and older adults have disabling knee pain due to a tear in the meniscus, an important supporting structure in the knee that is often damaged in patients with underlying knee osteoarthritis.

19 Mar 2013

Hypermobile children at greater risk for joint pain as they get older

A prospective study by U.K. researchers found that adolescents who are double-jointed—medically termed joint hypermobility—are at greater risk for developing musculoskeletal pain as they get older, particularly in the shoulders, knees, ankles and feet. Findings published in Arthritis & Rheumatism, a journal of the American College of Rheumatology (ACR), indicate that children with joint hypermobility are approximately twice as likely to develop pain at these joints.

28 Feb 2013

Adolescents with joint hypermobility more likely to develop musculoskeletal pain

A prospective study by U.K. researchers found that adolescents who are double-jointed-medically termed joint hypermobility-are at greater risk for developing musculoskeletal pain as they get older, particularly in the shoulders, knees, ankles and feet.

28 Feb 2013

Antibody test ‘inappropriate’ without connective tissue symptoms

The positive antinuclear antibody test is often used inappropriately in patients without indications of connective tissue disease, real-world research suggests.

18 Feb 2013

Platelet-rich plasma holds great promise in treating knee OA

A study by researchers from Hospital for Special Surgery has shown that platelet-rich plasma (PRP) holds great promise for treating patients with knee osteoarthritis.

13 Feb 2013

Indian medicines ‘promising’ for osteoarthritis care

Ayurvedic medicine may offer osteoarthritis relief, say Indian researchers who found traditional formulations to be equal to conventional drugs for the improvement of pain and knee function.

4 Feb 2013

Knee replacement pain predicted by comorbidity

Research may help physicians give patients undergoing total knee arthroplasty a realistic expectation of surgery outcome based on their overall physical and mental health, US researchers believe.

21 Jan 2013

Knee cartilage repair success with new biomaterial

In a small study, researchers reported increased healthy tissue growth after surgical repair of damaged cartilage if they put a “hydrogel” scaffolding into the wound to support and nourish the healing process. The squishy hydrogel material was implanted in 15 patients during standard microfracture surgery, in which tiny holes are punched in a bone near the injured cartilage. The holes stimulate patients’ own specialized stem cells to emerge from bone marrow and grow new cartilage atop the bone.

15 Jan 2013

Vitamin D claims for knee osteoarthritis questioned

The benefit of taking vitamin D supplements for the treatment of knee osteoarthritis has been challenged in a study published in JAMA.

14 Jan 2013