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Computer-based 'games' enhance mental function in patients with Alzheimer's
10-23-2006 · EurekAlert!Computer-based tasks aimed at increasing mental activity and enhancing mental function can improve cognition in patients with Alzheimer's disease, serving as an effective addition to medications commonly used to treat the disease. Researchers found that the internet-accessible computer activities were even more successful than classic exercises of mental stimulation commonly used with dementia patients.
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Keywords: computer-based, games, enhance, mental, function, patients, alzheimer, computer, based, game, patient
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- Computer predicts wishes of incapacitated patients better than family or loved ones
03-12-2007 · EurekAlert!
When a person fails to complete an advance directive and becomes incapacitated by illness or injury, doctors typically ask the patient's loved one to predict what treatment the patient would have wanted. But a paper in PLoS Medicine reports that a computer-based decision tool can predict a patient's treatment wishes better than a loved one.
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- Diabetes professionals join forces to identify gaps in diabetes care and better self care
06-14-2007 · EurekAlert!
The attached release, on behalf of the American Journal of Nursing, is based on findings from a symposium that involved the ADA, AADE, Joslin Diabetes Center and University of PA School of Nursing. Participants at the meeting identified barriers to, and strategies for, better patient self care among diabetes patients. Given the significant health care costs due to complications from diabetes and that two-thirds of these costs are for preventable conditions, better self-care management is essential.
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- New guidelines reinforce pulmonary rehab need for patients with COPD
05-07-2007 · EurekAlert!
New evidence-based guidelines from the American College of Chest Physicians and the American Association of Cardiovascular and Pulmonary Rehabilitation recommend a comprehensive pulmonary rehabilitation program for patients with chronic obstructive pulmonary disease, citing that pulmonary rehabilitation can help improve a patient's exercise tolerance, dyspnea and health-related quality of life, as well as decrease hospital stay and health-care utilization.
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- Robotics lab helps stroke patients with recovery
12-04-2007 · EurekAlert!
Robotics engineers at Rice University are teaming with doctors from Houston's Memorial Hermann/TIRR to develop a PC-based system for stroke rehabilitation. Sixteen patients are testing a prototype system. They use joysticks to move objects on a computer screen. Using force-feedback technology, the joystick resists moves in the wrong direction and guides patients along the right path. Researchers hope to refine the system to allow stroke patients to recover more quickly.
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- Mayo Clinic real-time 3-D ultrasound speeds patient recovery
07-13-2007 · EurekAlert!
Mayo Clinic physicians have adapted real-time 3-D ultrasound imaging devices -- including one designed to look at an infant's heart -- so that they can watch as they use a needle filled with anesthetic to numb individual nerves located inches under the skin. In this way, they can quickly block nerve function in selected areas of the body prior to surgery, an advance that may spare patients from use of general anesthesia, and sends them home faster and with less need for pain medication.
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- Aging adults have choices when confronting perceived mental declines
08-02-2007 · EurekAlert!
Aging adults may joke about memory lapses and "early Alzheimer's." But they have more control over their "cognitive vitality" than they may realize, says Elizabeth Stine-Morrow, a professor of educational psychology at the University of Illinois. It's all part of what she has playfully named the "Dumbledore hypothesis of cognitive aging," based on a line from the headmaster Dumbledore in the third Harry Potter novel: "It is our choices … that show what we truly are, far more than our abilities."
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- Nerves controlling muscles are best repaired with similar nerves
05-11-2007 · EurekAlert!
When repairing severed or damaged motor nerves with a donor nerve graft, surgeons have traditionally used a sensory nerve from another area of the patient's body. However, these patients often do not fully regain function in the injured area. But now a team of surgeons at Washington University School of Medicine in St. Louis and Barnes-Jewish Hospital has found that repairing a motor nerve in rats with an intact motor nerve yields better results than using a sensory nerve.
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- 24-week course of interferon-alpha therapy prolongs survival in patients hepatitis C virus
11-02-2007 · EurekAlert!
A group at Hiroshima University Hospital performed a matched historical controlled study on whether a 24-week course of interferon-alpha therapy, after curative treatment for primary hepatocellular carcinoma associated with hepatitis C virus, could influence tumor recurrence, patient survival, and liver function. Patients with sustained virological responses had reduced recurrence, prolonged survival and a preserved liver function. The group also determined that viral eradication was the most important factor in such patients.
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- Machine learning could speed up radiation therapy for cancer patients
02-07-2007 · EurekAlert!
A new computer-based technique could eliminate hours of manual adjustment associated with a popular cancer treatment. In a paper published in the February 7 issue of Physics in Medicine and Biology, researchers from Rensselaer Polytechnic Institute and Memorial Sloan-Kettering Cancer Center describe an approach that has the potential to automatically determine acceptable radiation plans in a matter of minutes, without compromising the quality of treatment.
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- Survivors of rare ovarian cancer retain fertility, have positive relationships, study finds
06-29-2007 · EurekAlert!
Ovarian germ cell tumor patients treated with platinum-based chemotherapy and fertility-sparing surgery are likely to retain their menstrual function and reproductive ability, according to the largest and most comprehensive survey of survivors ever conducted.
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