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Tag: "population" at medical news

New Cervical Cancer Test Increases the Detection Rate of Abnormal Cells

...occurs if the ThinPrep Imager were introduced into population screening programmes. The use of the TPI also increased detection of low-grade cell lesions and the researchers conclude this could result in higher rates of further testing. On the other hand, they say, together with the finding of improved dete...

Many People With Early Dementia Can Drive Safely, Say Experts

... try to balance mobility and safety in the growing population of older drivers, they say. They review the evidence and find that the risk of crashes in patients with dementia is acceptably low for up to three years after diagnosis. The Driver and Vehicle Licensing Agency currently states that anyone holding a...

No Clear Link Between Conflict, Rape and HIV: UN Study

...e UNHCR's Public Health and HIV section, looked at population data in the Democratic Republic of Congo, southern Sudan, Rwanda, Uganda, Sierra Leone, Somalia and Burundi. "Data from these countries did not show an increase in prevalence of HIV infection during periods of conflict, irrespective of prevalence w...

Non Smoking Workers Absorb the Carcinogen Immediately

... them lacked health insurance. This is already a population that tends to have fewer resources to deal with health problems than many other groups so the least we can do is protect them from harmful cigarette smoke, Stark said. For young women in particular, secondhand smoke can increase the risk of having br...

Public Places in England Go Smoke Free

...s, enable us to reach out to the 75 percent of the population who don't smoke and at the same time to retain our smoking customers with outside space." Indeed, the Mitchells and Butlers chain of pubs said in September that its restaurant activities grew 11 percent in the six months following the smoking ban's...

India AIDS Cases Due to Drop, Spending Up

...th higher rates of infection. And a wide-ranging population health survey tested 100,000 adults randomly between December 2005 and August 2006. International health organisations have for years worried about the possibility of a South Africa-style AIDS epidemic in India, but the new figures being mentioned ...

DelSite Working Toward Solving Delivery of Influenza Vaccine in Pandemic Situations

... have to be delivered in order to protect the U.S. population during a full pandemic. Current cold chain distribution systems may not be able to respond, but a nasal powder vaccine that can be shipped at room temperature and be self-administered may be a solution. DelSite's nasal powder technology meets these c...

Gulf War Veterans Exhibit Memory Impairment

...ses in brain volumes in individuals in the general population with chronic pain conditions such as low back pain and fibromyalgia. Ms White has agreed that these are just preliminary findings and much has to done on the subject....

Awareness About HIV/AIDS is High Among the Transgenders: Survey

...vey by a Chennai-based NGO. "Most of our sample population displayed very high awareness of sexually transmit...nderlined the need for a census of the transgender population of the country. The respondents were also asked whether they were aware of the illegal trafficking...

Risk of Dementia Increased With Secondhand Smoke

...The fact that there were more people in this study population who were not diagnosed, but had underlying cardiovascular disease compared to people who were diagnosed points to the health risks associated with lifetime exposure to secondhand tobacco smoke in a potentially wider segment of the elderly population,...

Gene Responsible for Ageing Process Discovered and Calorie Restriction Could Help

...years are not necessarily healthy ones - an ageing population is leading to a dramatic rise in senile dementia....

Doctors Warned Against Encouraging Elective Caesareans

... in 10,000). These are estimated risks for a large population of women. Individual medical conditions such as some heart problems may make the risk of vaginal birth higher than cesarean birth. Other risks for the mother include the following: Infection. The uterus or nearby pelvic organs such as the bladder o...

HCV Patients Survival After Liver Transplantation is Not Improving

...ht to study a large sample of the liver transplant population to determine if there has indeed been a decline in survival among HCV patients after adjusting for possible confounding factors. They gathered data from the United Network for Organ Sharing on all adult liver transplantation performed in the U.S. ...

Malfunction of Gene Causes Schizophrenia, Depression

...ects. To test this theory, they screened a large population of mouse mutants to isolate two with different mutations in DISC1. They found that, indeed, one of the mutant mouse strains exhibited abnormal behavior and memory deficiencies resembling the symptoms of schizophrenia in humans. Additionally, these ...

Why Humans Fail to Act on Climate Change

...t, sea levels will rise and one-sixth of the world population - including 1 billion people in Asia - will face s...ng about change," he said. Small sections of the population are aware of the issues, but most continue on their current paths. The idea of climate is very "ab...

American Cancer Society Launches Major New Study

...that may be the last best chance to do large-scale population research in the United States to discover the gen...successfully recruit and retain such a large-scale population for cancer research, said Dr. Calle. We have an excellent record dating back to the 1950s of conduct...

Cause of Gender Differences in Blood Pressure, Kidney Damage Under Study

...ences in development of renal injury in the human population and chronic renal disease seems to be worse in men and I see the same thing in my animal model. Shes looking at these gender differences to find what protects females, at least for much of their life, work that led to her selection for the 2007 ...

When Smell Cells Fail They Call In Stem Cell Reserves

... cells, both nerve and non-nerve, grew from HBCs-a population of cells not previously known for repair abilities. We were stunned because HBCs normally dont grow much or do anything, says Reed. And the most surprising thing is that HBCs can grow into both nerves and non-nerve cells; they do so by generating the...

Rural Heart Patients Missing Out

...ublic health problem in developed countries as the population ages, and Australia has one of the highest population growths in the over-65 years age group. Significant inequalities in health are evident for rural ...

Genetic Variation is Linked to Substantial Risk in Heart Attack

...y be 21 percent fewer heart attacks overall in the population and 31 percent fewer early onset heart attacks. "The gene variant we have linked to heart attack points us to a major biological mechanism that substantially increases the risk," explains Emory cardiologist Arshed A. Quyyumi, MD, one of the study ...

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