TV ads may spur more stroke victims to get help sooner
...roke or TIA, including the total number of visits, how many came in within five hours of symptom onset, how many came in within two-and-a-half hours, and how many had a diagnosis of TIA. Researchers found a s...Papillomavirus vaccine could substantially reduce cervical cancer incidence
...low-up of large trials will be needed to establish how long the vaccine remains effective. They conclud...questions remain around HPV vaccination, including how long the vaccine will work, the best age at which to administer it, its cost and whether men and boy...Society for Prevention Research meeting May 30-June 1, Washington, D.C.
...h obesity, but researchers are learning more about how family involvement can also affect obesity rates. ...ests later. Data on more than 8,000 students shows how interventions can help these kids during elementary school years. A national effort surveying nigh...Second SPORT study shows surgery advantage for spinal stenosis and slipped vertebra
...ake informed choices when faced with a decision of how to treat their back condition," said lead author D...hare with my patients as they are trying to decide how to proceed with treatment," Weinstein said. "Up until now, we suspected surgery produced better res...Exercise test may help predict mortality risk in heart failure patients
...t failure is increasing, we know very little about how to predict which patients are at the highest risk ...as been previously reported as a good indicator of how serious the disease is in patients with systolic heart failure." Previous research has shown that ...How brain pacemakers erase diseased messages
... form multiple, looping networks -- makes studying how deep brain stimulation works a challenge, Grill sa...us rates and intensities. In addition to showing how the therapy works, their model of neurons in action also revealed that stimulation delivered at too ...Detecting cold, feeling pain: Study reveals why menthol feels fresh
...oing it also illuminates a mechanism that mediates how the body experiences intense stimuli temperature,... new target for treating pain. "By understanding how sensory receptors work, how thresholds for temperature are determined, we gain insight into how thes...Scripps Research awarded $17 million for adult stem cell use to treat eye diseases
...sms of the proposed therapy. "We want to learn how these cells do what they do," says Friedlander. "By understanding the molecular events initiated by these cells, we hope we might improve upon the individual cells themselves." One intriguing possibility that will be explored under the grant is tha...JRRD releases single-topic issue on pain and pain management
...healthcare quality. We performed this study to see how depression and pain severity affected patient sati...s C also experience pain. Researchers are learning how to care for patients who experience hepatitis C and pain. They are also learning how hepatitis C and...Leading prevention researchers meeting in Washington, D.C., May 30-June 1, 2007
...results of their work. One of the key questions is how to focus violence prevention on large groups of st...h obesity, but researchers are learning more about how family involvement can also affect obesity rates. Prevention research shows that kids who have d...Mercury's link to heart disease begins in blood vessel walls
...ed to many human diseases, but determining exactly how they damage the body remains a mystery in many cas... study. "If we understand this regulation and know how to block it, we can come up with proper ways to prevent the activity." Parinandi and colleagues fo...Study questions risks of anti-bleeding drug during heart surgery
...mation," Dr. White explained. "Surgery teams know how much to give because they measure the activated clotting time (ACT). Previous studies have found that aprotinin makes the ACT rise erroneously if celite-ACTs are used. If you are using celite-ACTs to guide heparin dosing in a patient treated with a...New hope for severe heart disease patients
... Magnetic Resonance Imaging (MRI) scans to analyse how effectively the heart is operating. Half of the study participants will then be given low doses of G-SCF with the remainder receiving a saline placebo as a control. After 12weeks, heart function will again be checked using an MRI and the treatments o...OFT's value-based pricing scheme is well-founded, but could increase overall NHS drug spend
... recommended that pricing of drugs is based not on how much the drug costs to develop, but on the benefit that the drug can bring. After examining the proposals for a paper publishing today in the journal Health Economics, Professor Karl Claxton believes that such Value-Based Payments (VBP) make sense. H...Researchers find deadly prescription drug effects 6 years before FDA
...le pieces together to figure out what happened and how to prevent it in the future. The new study al...avings. For a billion dollar drug, can you imagine how many people thats affecting? In the study, Bennett compared RADARs reports on serious events asso...Policy changes have direct effect on nursing home care
...family members, but very few studies have assessed how to change that on a broad level," Harrington said. "This study shows that the simple step of raising the state minimum staffing ratio has a direct impact on the quality of care our seniors receive." Harrington based her analysis on staffing reports...Intake of vitamin D and calcium associated with lower risk of breast cancer before menopause
... plus a food frequency questionnaire that detailed how often they consumed certain foods, beverages and supplements during the previous year. Every six months during the first year and then every year after that, participants returned follow-up questionnaires indicating whether they had been diagnosed wi...Treating HIV in war zones -- Public health emergencies need rapid advice from WHO
...e have to give up this treatment we will return to how we were at the start, sick." The authors acknowl...thin 10 days. In a related editorial discussing how WHO is responding to global public health threats, the PLoS Medicine editors comment that while the ...HIV and malaria combine to adversely affect pregnant women and their infants
...hemselves against malaria and have also discovered how the HIV virus works to counteract this defence. Th...egnant women defend themselves against malaria and how HIV impairs this defence have been unknown, but a paper published in PLoS Medicine (Public Library o...'Smart' mice teach scientists about learning process, brain disorders
... and addiction to drugs of abuse, so understanding how the enzyme affects the brain and behavior might aid in the development of new treatments for these and other conditions, Dr. Bibb said. The key in this study was being able to "knock out" the gene for Cdk5 only in the brain, and only when the mice...