Millions of people with knee injuries could benefit from a new type of stem cell bandage treatment if clinical trials are successful. The world's first clinical trial for the treatment of patients with torn meniscal cartilage has received approval from the UK regulatory agency, the MHRA1, to commence.
The current treatment for the majority of tears is the removal of the meniscus, a procedure that often results in the early onset of osteoarthritis.
An Indiana University study examining disparities in physical fitness levels between older adults who are patients of safety net community health centers (CHC) and those who are members of a medically affiliated fitness center is producing stunning results.
CHICAGO — Customizing targeted therapies to each tumor's molecular characteristics, instead of a one-size-fits-all approach by tumor type, may be more effective for some types of cancer, according to research conducted by The University of Texas MD Anderson Cancer Center.
DETROIT – Emergency department physicians are frustrated and burned out from treating patients who frequent the ED for their care, according to a Henry Ford Hospital survey of physicians from across the country.
The survey found that 59 percent of physicians acknowledged having less empathy for so-called frequent users than other patients, and 77 percent held bias for frequent users. Physicians defined frequent users in the survey as patients who visit the ED at least 10 times a year.
Other highlights:
TORONTO, Ont., June 3, 2011—Hospitals that provide quality care for young people do not always provide the same quality care for the elderly, a new study has found.
As our population ages and requires more healthcare, hospitals need to measure the quality of care they provide for the over 65s and implement programs to meet their distinct needs, said the study's author, Dr. Avery Nathens, trauma director at St. Michael's Hospital.
(Boston) - Boston University School of Medicine (BUSM) researchers have found that Gabapentin, (trade name Neurontin) a medication commonly used to treat neuropathic pain, seizures and biopolar disease in older and elderly patients, seems to have a higher incidence of anorgasmia, or failure to experience orgasm, than previously reported. This study appears in the current issue of the American Journal of Geriatric Pharmacotherapy.
Albuquerque, NM – Under a completely new way of providing health care, primary care clinicians in remote villages, prisons and poor urban neighborhoods who were trained to treat patients with hepatitis C achieved excellent results identical to those of specialists at a university medical center.
CINCINNATI—In a review of nationwide hospital databases, University of Cincinnati (UC) emergency medicine and neurology researchers have found that the rate of treatment with the standard therapy for acute ischemic stroke patients has doubled since 2005.
Their paper, "Recombinant Tissue-Type Plasminogen Activator Use for Ischemic Stroke in the United States," is published online ahead of print in the journal Stroke. The study estimates between 23,800 and 36,000 U.S. patients received rtPA treatment in 2009—up from between 10,800 to 12,600 in 2004.
Patients who are evaluated for liver diseases such as hepatitis C (HCV) are typically recommended for liver biopsy to determine the extent of disease progression. For patients who question whether less invasive testing is available, clinicians now have alternatives options to consider. Elastography and serum markers are two such diagnostic options reviewed in an editorial published in the June issue of Hepatology, a journal of the American Association for the Study of Liver Diseases.
GAINESVILLE, Fla. — Mathematical models analyzing how a cholera outbreak spread in Zimbabwe are providing new insights into the most effective vaccination strategies for preventing future cholera epidemics, according to University of Florida researchers.
The mathematical models employed to analyze a large cholera outbreak in Zimbabwe in 2008-2009 suggest that mass vaccinations deployed strategically could prevent future cholera epidemics in that country and others.
WASHINGTON, DC, June 2, 2011 — A common reading of the recent subprime mortgage crisis pins the blame on bankers and loan brokers who extended mortgages to those who could not afford them, thereby inflating a housing bubble that was destined to burst.
Hip strengthening exercises performed by female runners not only significantly reduced patellofemoral pain -- a common knee pain experienced by runners -- but they also improved the runners' gaits, according to Indiana University motion analysis expert Tracy Dierks.
The first study of the social and ethical issues associated with a provocative approach to treatment for ulcerative colitis has found that the majority of potential patients are eager for what is now called "fecal microbiota transplantation" to become available, although many have concerns about donor selection, screening, and methods of delivery.
WASHINGTON, DC, May 25, 2011 — Black and Mexican American doctors and lawyers aren't any more likely to play "high-status" sports such as golf or tennis than less educated people within their racial-ethnic groups, and more educated blacks may actually be less inclined to do so, suggests a new study in the June issue of the Journal of Health and Social Behavior
A new study published in the journal Clinical Cardiology reveals that in men with chronic heart failure, cardiac resynchronization therapy (CRT) improves patients' libido, erectile dysfunction, and sexual performance.
Chronic heart failure (HF) is a common, complex clinical syndrome characterized by fatigue and exercise intolerance. HF patients experience decreased libido and erectile dysfunction (ED). CRT, which is a type of pacemaker that paces the right and left ventricle, is used to treat patients with HF.