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for 11/20/2009
(last updated 7:30am EST 11/20/2009)
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Latest Health Headlines - CBS News Tagline: Read the latest Health headlines on CBS News, covering news stories, videos and pictures of world and US news, as well as news in politics, health, sports and business.
• Common Diseases Largest Children Killers Common Diseases Largest Children Killers
11/20/2009
Diarrhea, Pneumonia Each Kill 3.5 Million Kids a Year, More than HIV and Malaria Combined (1 h ago)
• Video: Senate Unveils Health Care Bill Video: Senate Unveils Health Care Bill
11/20/2009
Democratic senators unveiled their long-awaited health care reform bill with significant departures from the House's plan. Nancy Cordes reports. (1 h ago)
• Digital Medical Records' Privacy a Probl... Digital Medical Records' Privacy a Problem
11/19/2009
Dr. Jennifer Ashton Looks at the Computerized Medical Records Debate, Highlighting New Law for Patient Rights (2 h ago)
• Video: Doctors Answer Mammogram Concerns Video: Doctors Answer Mammogram Concerns
11/19/2009
Dr. Jon LaPook speaks with breast surgeon Dr. Freya Schnabel and radiologist Dr. David Dershaw about concerns over a controversial federal advisory report on mammograms. (4 h ago)
• Obesity Highest in Southeast, Appalachia Obesity Highest in Southeast, Appalachia
11/19/2009
First Ever County-by-County Survey Shows Concentration of Obesity, Diabetes in Southern States (4 h ago)
• Video: Pediatric ER Fights H1N1 Video: Pediatric ER Fights H1N1
11/19/2009
Parents are flooding emergency rooms concerned about the H1N1 virus. Karen Brown gets a rare look inside a top pediatric emergency room to see how they are coping in the fight against the flu. (5 h ago)
• Mammography Debate Puzzles Many Mammography Debate Puzzles Many
11/19/2009
Obama Administration Distances Itself from Task Force Finding; Sebelius Says Medicare, Medicaid Will Pay for Mammograms (5 h ago)
• Video: Childhood H1N1 and Pneumonia Video: Childhood H1N1 and Pneumonia
11/19/2009
Karen Brown reports on the struggle of one family who almost lost their six-year-old daughter to the H1N1 flu virus and pneumonia. (5 h ago)
• What to Eat and Avoid This Thanksgiving What to Eat and Avoid This Thanksgiving
11/19/2009
Registered Dietician Keri Glassman Serves Up Tips on What to Savor, and What to Skip, To Lighten Your Calorie Load (7 h ago)
• Separated Twin Up and Talking Separated Twin Up and Talking
11/19/2009
Toddler Successfully Separate from Twin Sister "Phenomenally Good," Doctor Says (7 h ago)
• Movie Popcorn Has Shocking Calories, Fat Movie Popcorn Has Shocking Calories, Fat
11/19/2009
Study Shows Medium Popcorn and Soda Combo Equivalent of 3 Quarter Pounders and 12 Pats of Butter (8 h ago)
• Video: Santas Want H1N1 Vaccines Video: Santas Want H1N1 Vaccines
11/19/2009
Santa Clauses all over the country are ditching the white gloves to prevent the spread of germs and are requesting H1N1 vaccines. Bianca Solorzano reports. (10 h ago)
• Video: True Story of Movie Popcorn Video: True Story of Movie Popcorn
11/19/2009
Dr. Jennifer Ashton showed Maggie Rodriguez and Harry Smith how much saturated fat movie popcorn and soda can have. (10 h ago)
• 5 Genetic Regions Tied to Irritable Bowe... 5 Genetic Regions Tied to Irritable Bowel
11/19/2009
Discovery May Explain How Childhood Inflammatory Bowel Disease Develops; Help Develop Treatment (21 h ago)
• Video: Mammogram Confusion Video: Mammogram Confusion
11/19/2009
U.S. Health Secretary Kathleen Sebelius said that despite new mammogram guidelines, federal policy remains unchanged. Katie Couric speaks with Sebelius about the mammogram confusion. (23 h ago)
• Video: Cracking Down on DWI's Video: Cracking Down on DWI's
11/19/2009
A N.Y. law makes it a felony to drive drunk with a child under 15 in the car. As Jeff Glor reports, the crackdown comes after two crashes in which children were killed - allegedly by drunk drivers. (23 h ago)
• Video: Long Lines In Grand Rapids For Pa... Video: Long Lines In Grand Rapids For Palin Book Signing
11/18/2009
In the early morning hours, hundreds began to gather for a chance to meet Sarah Palin, who makes her first stop in Grand Rapids, Mich. to promote "Going Rogue." (1 d ago)
• Tamiflu Prices Vary Wildly, Survey Shows Tamiflu Prices Vary Wildly, Survey Shows
11/18/2009
USA Today Finds Range of $43 to $130 in Six States for H1N1 Drug (1 d ago)
• Video: Mammogram Q & A Video: Mammogram Q & A
11/18/2009
In "Ask It Early," Dr. Jennifer Ashton answered live viewer questions via webcam regarding worries about new mammogram guidelines. (1 d ago)
• Video: Docs Reject Mammogram Guidelines Video: Docs Reject Mammogram Guidelines
11/18/2009
Maggie Rodriguez spoke with Dr. Silvia Formenti who supports fewer mammograms for women and Dr. Rachel Brem who opposes new guidelines. (1 d ago)
msnbc.com: Health Tagline: Msnbc.com is a leader in breaking news and original journalism.
• Biggest child-killers: pneumonia and dia... Biggest child-killers: pneumonia and diarrhea
11/20/2009
Diarrhea and pneumonia kill an estimated 3.5 million kids under 5 each year globally — more than HIV and malaria combined. (1 h ago)
• UC regents vote to reopen troubled LA ho... UC regents vote to reopen troubled LA hospital
11/20/2009
California's public university system on Thursday agreed to fully reopen a troubled South Los Angeles hospital that was partially closed in 2007 after deadly lapses in care. (1 h ago)
• Senate girds for historic debate on heal... Senate girds for historic debate on health bill
11/19/2009
Congressional budget crunchers Thursday said the Democrats' latest health care plan would hold down federal red ink for at least a 20-year stretch, an assessment that boosted the bill's advocates as the Senate moved gingerly toward a historic debate. (22 m ago)
• Botax ? Nip/tuck levy to help fund healt... Botax ? Nip/tuck levy to help fund health plan
11/19/2009
The White House and Senate Democrats have turned to a proposal to tax breast implants, tummy tucks, wrinkle-smoothing injections and other procedures as they search for ways to pay for costly health care overhaul plans. (1 h ago)
• Problems plague swine flu vaccination pr... Problems plague swine flu vaccination program
11/19/2009
When the nation's swine flu vaccination program began in early October, health officials predicted it was going to be "messy." They were right. (2 h ago)
• 1 formerly conjoined twin talking after ... 1 formerly conjoined twin talking after surgery
11/19/2009
A Bangladeshi toddler separated from her conjoined twin sister was talking and behaving normally Thursday after waking from a medically induced coma, the head of the surgery team said. (3 h ago)
• Task force doctor stands by mammogram ad... Task force doctor stands by mammogram advice
11/19/2009
A member of the independent panel whose new mammogram recommendations have led to confusion defended the task force's report, saying it was based on the most up-to-date information available. (3 h ago)
• Mammogram advice accurate but not ‘right... Mammogram advice accurate but not ‘right’
11/19/2009
Doing the right thing and taking the time to protect yourself against breast cancer has moral weight that policy makers ignore at their peril.  Bioethicist Art Caplan weighs in on the mammogram debate. (4 h ago)
• Obesity rates highest in Southeast, Appa... Obesity rates highest in Southeast, Appalachia
11/19/2009
The first county-by-county survey of obesity reflects past studies that show the rate of obesity is highest in the Southeast and Appalachia. (5 h ago)
• WHO: Swine flu shot not causing deaths WHO: Swine flu shot not causing deaths
11/19/2009
The World Health Organization on Thursday ruled out swine flu vaccine as the cause of death in 41 people who had received the flu shot. (5 h ago)
• Experts: Radical measures won't stop swi... Experts: Radical measures won't stop swine flu
11/19/2009
Health experts say extraordinary measures against swine flu — most notably quarantines imposed by China, where entire planeloads of passengers were isolated if one traveler had symptoms — have failed to contain the disease. (9 h ago)
• 6 celebrity fad diets you won’t believe... 6 celebrity fad diets you won’t believe
11/19/2009
Vinegar shots. Cookie meals. Baby food. Many stars are embracing strange new diets — and it seems the crazier the better. (10 h ago)
• Body Odd: Phantom smells may be a sign o... Body Odd: Phantom smells may be a sign of trouble
11/19/2009
Get a whiff of this. Smelling a pungent odor that's not really there is more common than you might think. But if those mysterious odors linger, it's probably a good time to visit the doctor. (10 h ago)
• 1.5 million a day getting H1N1 vaccine i... 1.5 million a day getting H1N1 vaccine in China
11/19/2009
China's health minister said Wednesday his country is vaccinating 1.5 million people a day against swine flu, part of a mammoth effort to reach nearly 7 percent of inhabitants of the world's most populous country by year's end. (21 h ago)
• CBO: Senate health plan to cost $849 bil... CBO: Senate health plan to cost $849 billion
11/19/2009
The Congressional Budget Office estimates a health care plan by Senate Democrats would cover 94 percent of Americans and reduce the number of uninsured by 31 million. (22 h ago)
• Sebelius: Women need mammograms at age 4... Sebelius: Women need mammograms at age 40
11/19/2009
Health and Human Services Secretary Kathleen Sebelius says federal policy on who should get breast cancer screening has not changed. (23 h ago)
• Fact or fiction? Medicare funds siphoned... Fact or fiction? Medicare funds siphoned off
11/18/2009
Under the Democrats' bills, funds would be taken from Medicare used to pay for Medicaid. Msnbc.com fact-checks this claim — and more. (1 d ago)
• Shots on horizon for Alzheimer's, AIDS, ... Shots on horizon for Alzheimer's, AIDS, herpes
11/18/2009
Malaria. Tuberculosis. Alzheimer's disease. AIDS. Pandemic flu. Genital herpes. Urinary tract infections. Grass allergies. Traveler's diarrhea. You name it, the pharmaceutical industry is working on a vaccine to prevent it. Many could be on the market in five years or less. (1 d ago)
NHS Choices: Behind the headlines Tagline: RSS Feed for NHS Choices News pages
• Immune systems and ageing Immune systems and ageing
11/19/2009
“Elderly people succumb to viruses 'because their immune systems work too hard',” The Daily Telegraph has reported. The newspaper says that new research into the immune system could also affect the way flu vaccination is planned. This animal study tested immune responses and liver damage caused by a common virus, the herpes virus, in mice of different ages. When the researchers blocked part of the action of the immune system in older mice, they found that the mice survived with the virus for longer. This suggests that their immune systems where previously causing liver damage. However, whether the results of this animal study can be applied to humans is debateable and will need further careful research. The Daily Telegraph reports one researcher’s suggestion that blocking some actions of the immune system may be better than immunisation for preventing human susceptibility to viral infections. The newspaper’s implication that this study might influence seasonal and swine flu vaccinations is not justified by this early research in mice.   Where did the story come from? This research was carried out by Dr Heather W Stout-Delgado from the Department of Internal Medicine at the Yale University School of Medicine and other colleagues in the US. The work was supported by grants from the US National Institutes of Health and was published in the peer-reviewed science journal Cell Host & Microbe. The Daily Telegraph’s coverage of this research was reasonable, but could imply that this study had more relevance to humans than is warranted.   What kind of research was this? This animal study compared the immune system responses to a viral infection in aged mice and young mice. The study was well conducted and used a sound design to answer the researchers’ questions. They were specifically interested in understanding how ageing modifies the immune system’s inflammatory response to viral infection. Early research such as this can suggest areas for future study in humans. Positive media coverage of early research could positively affect the funding of future research programmes.   What did the research involve? The researchers explain that, as an individual ages, infection and cancer become more common, suggesting there is an impairment of immunity. The exact mechanism underlying this is unclear, but one theory is that ageing leads to reduced ability to overcome viral infections. Substances called inflammatory mediators, or cytokines, are released by specific white blood cells of the immune system. These mediators are used by the body to carry signals between cells. One group of these mediators is called the interleukin 17 (IL17) family, and these are collectively responsible for many early inflammatory and allergic responses. Some members of the IL17 family trigger the production of further chemical messengers. It was this complex cascade of immune pathways in mice that the researchers were interested in investigating further. They focussed on one particular mediator called IL-17A. The researchers used a herpes virus (HSV-2) to infect groups of young mice (2-4 months old), middle-aged mice (8-10 months) and aged mice (18-20 months). They then examined their blood for inflammatory substances, timed how long it took the mice to die and examined the livers of the mice after death. They then tried blocking the action of IL-17A by introducing an anti-IL-17A antibody to further sets of mice, either before or after they were infected with the virus. The researchers measured the inflammatory responses in the three age groups of mice. The results of this study have been well reported and analysed. The detailed description of the methods will allow other groups of scientists to perform similar tests to see if the results can be repeated and to explore related biological pathways.   What were the basic results? The researchers observed a large difference in outcomes, which depended on the age of the mice. For example, almost none of the 16 young mice succumbed to the effects of HSV infection, even after 50 days. All 20 of the aged mice died within about eight days of being infected. After infection, levels of IL-17A rose dramatically in the aged mice compared to the young mice. Liver damage was responsible for the deaths of the mice. When the researchers gave the mice the anti-IL-17A antibody, this protected them from the harmful effects of the virus. Even the six aged mice tested now survived for about as long as the younger mice that did not have the antibody’s protection.   How did the researchers interpret the results? The researchers say that aged mice had defective immune responses, but instead of trying to boost their immune response, they tried to "inhibit certain inflammatory pathways to prevent susceptibility to viral infections”. Their research also showed that the process of liver damage was dependent on the presence of cytokine IL-17A. They say that the findings show that unusual IL-17A responses to viral infection contribute to the death of the mice through a process that is dependent on the white cells (neutrophils). In their paper, the researchers cautiously put forward the theory that, if the cells that produce IL-17 are increased in aged humans with viral infections, then age-dependent increases in IL-17 responses may have a role in human viral infections. They say this could explain why older people are more susceptible to infection from the seasonal flu virus. In their press release, the researchers conclude more strongly that, "Our study could also explain why other susceptible populations succumb to viruses, such as the H1N1 pandemic virus, since it is possible that heightened immune responses – rather than defective immunity – attack the body and lead to disease in these individuals."   Conclusion This well-conducted scientific study looked at complex immune pathways in mice and appears to have been over-interpreted in the study’s press release and lay media reports, which suggest that these findings have important implications for seasonal flu and H1N1 vaccination. It is important that scientists study the complex mechanisms in animal and human immunity, and this early research warrants further exploration. However, given the experimental nature of this animal study, it is premature to conclude that this study is relevant to flu vaccination programmes. Links To The Headlines Elderly people succumb to viruses 'because their immune systems work too hard'.   The Daily Telegraph , November 19 2009  Links To Science Stout-Delgado HW, Du W, Shirali AC et al .  Aging Promotes Neutrophil-Induced Mortality by Augmenting IL-17 Production during Viral Infection. Cell Host & Microbe , Volume 6, Issue 5, 446-456, November 19 2009 (6 h ago)
• Don't lose your head over beer claim Don't lose your head over beer claim
11/19/2009
Several newspapers reported that drinking excessive alcohol is good for the heart. The Independent estimated that “half a dozen beers every day” could cut the risk of heart disease while The Daily Express claimed that a bottle of wine a night can halve the odds. These reports are based on a large population study that found a link between higher alcohol intake and reduced risk of coronary heart disease. The study has several limitations, including the fact that the participants were not clinically assessed for heart disease before the study began. The most important limitation, however, is that it did not consider the many other known dangers of excess drinking, including the increased risk of liver disease, obesity, pancreatic diseases and certain cancers. This research provides no reason for exceeding the recommended alcohol limits of 2-3 units a day for women and 3-4 units a day for men.   Where did the story come from? This research was carried out by L Arriola and colleagues from a number of health and research institutions in Spain, including the Basque government’s Public Health Department of Gipuzkoa. The study received funding grants from a number of organisations, including the Spanish Ministry of Health, the European Commission and the International Agency for Research on Cancer. The study was published in the  peer-reviewed medical journal Heart . This research has been widely reported in the media, with most news stories highlighting the study’s “positive” finding: that greater alcohol consumption was associated with reduced risk of heart disease. However, while the Daily Mirror and Daily Express predominantly focused on this finding, other news sources have rightly treated the study’s results with caution. Both The Daily Telegraph and The Times warned of the other health risks of excess drinking and featured expert opinions on the flaws of this study. The Independent noted that Spain is the world's third-largest wine producer and ninth-largest beer producer.   What kind of research was this? This was a  cohort study which investigated the association between alcohol intake and risk of coronary heart disease (CHD). Many previous studies have suggested that moderate alcohol intake reduces the risk of CHD, and this study was designed to examine this theory in more depth. A cohort study is the best way to investigate the relationship between an exposure and later disease risk. A randomised trial in which people are assigned to drink different amounts of alcohol is clearly not feasible or ethical. Studies examining the link between alcohol and CHD would need to ensure that people did not have CHD at the start of the study, to see whether disease later developed as a consequence. A drawback of the study is that it is difficult to establish an accurate measure of a person’s alcohol consumption and for researchers to know that this did not change over time. Also, most people underestimate how much they drink when filling in questionnaires for research studies.   What did the research involve? The study involved participants of the European Prospective Investigation into Cancer (EPIC). Participants (15,630 men and 25,808 women) were recruited from 10 European countries between 1992 and 2000. When they were recruited, participants completed dietary and lifestyle questionnaires and had their weight and height measured. The researchers asked participants if a doctor had ever told them that they had suffered from a heart attack, angina, blood clot, stroke or bleed in the brain, high blood pressure, high cholesterol or diabetes. Women were also asked if they used hormone replacement therapy. Three years later, the researchers were able to contact 98% of the participants to ask whether they had had any coronary events or diagnoses since recruitment. Their responses were verified against hospital discharge data and mortality registers. The researchers' analysis estimated participants’ diet and lifestyle habits using data from their earlier questionnaire responses. This can lead to potential limitations: Estimates of the size and strength of drinks are likely to vary between participants. Information on alcohol consumption was given at a single point in time, but drinking habits are likely to change over time. Although the participants were asked to estimate how their intake differed at 20, 30, 40 and 50 years of age, it may be difficult to recall this accurately. Cardiovascular diagnoses at recruitment to the study relied on the participants’ self-reports. This is not as accurate as verifying diagnoses using medical records or examinations. It is likely that some participants had unreported or undiagnosed cardiovascular disease at the start of the study. The analyses of the data can be expected to involve some degree of inaccuracy as relatively few people developed CHD, both overall and in each alcohol category. This decreases the reliability of the risk estimate. This research also used participants and data from the EPIC cancer cohort, which was not designed to investigate how alcohol intake affects cardiovascular risk. Analysing data from another study and applying it to a different analysis is a potential limitation of the study.   What were the basic results? At the end of the follow-up period, 481 coronary events had occurred in men and 128 in women (incidence rate of 300.6 per 100,000 person years for men and 47.9 per 100,000 person years for women). The researchers adjusted their results to account for physical activity, waist/hip ratio, energy intake and use of certain medications. No relationship between alcohol intake and CHD was seen in women. In men, the researchers found that there was no affect on risk of CHD for former and low-alcohol drinkers. Compared to never-drinkers, moderate alcohol consumption was associated with a 51% decrease in risk of CHD, high intake with a 54% decrease in risk and very high alcohol consumption with a 50% decrease in risk. Further adjustment for diabetes, blood pressure and cholesterol did not affect the significance of the relationships.   How did the researchers interpret the results? The researchers concluded that drinking alcohol was associated with a more than 30% lower CHD incidence.   Conclusion Although this study demonstrated a link between higher alcohol intake and reduced CHD risk, it is has several limitations. Therefore, it cannot be assumed that high levels of alcohol consumption lower the risk of CHD. People are advised not to exceed the recommended daily limits of 2-3 units a day for women and 3-4 units a day for men. Importantly, the study did not take into account any other adverse effects of alcohol, such as the increased risk of liver disease, obesity, pancreatic diseases, certain cancers, possible addiction, depression, accidental injury or reduced judgement in social situations. Further limitations to this research include the following: Asking someone to recall daily or weekly alcohol intake in the previous 12 months is likely to involve a high degree of estimation, inaccuracy and variability in response. Trying to remember alcohol intake from several decades ago is also likely to lead to inaccurate results. Most people underestimate how much they drink when filling in questionnaires for research studies. This study used participants’ estimates to assess drinking habits. Although this was a large cohort, relatively few people had coronary events during follow-up, and the numbers were even smaller in each of the alcohol categories. This reduces the accuracy of any risk calculations. It cannot be accurately established that none of the participants had cardiovascular disease at start of the start of the study as this was not assessed using clinical methods. Links To The Headlines Drink half a dozen beers every day and have a healthier heart.   The Independent , November 19 2009 Controversial study suggests heavy drinking in men ‘good for heart’.   The Times , November 19 2009 Alcohol 'protects men's hearts'.  BBC News, November 19 2009 Drinking up to bottle of wine a day can cut heart disease risk.   The Daily Telegraph , November 19 2009 Men are ale and hearty.   Daily Mirror , November 19 2009 Heart disease: a bottle of wine a night can halve risk.   Daily Express , November 19 2009 Links To Science Arriola L, Martinez-Camblor P, Larranaga N et al . Alcohol intake and the risk of coronary heart disease in the Spanish EPIC cohort study . Heart 2009 (6 h ago)
• Swine flu latest from the NHS Swine flu latest from the NHS
11/19/2009
Last updated: 17.00 BST Young children will soon be offered the swine flu vaccine, the government has said. Children between the ages of six months and five years have been prioritised based on evidence that they are more likely than other groups to be hospitalised. There have also been high rates of admission to critical care in this age group. Sir Liam Donaldson, the Chief Medical Officer, made the announcement at the weekly update and urged everyone who is offered the vaccine to accept it: “While the risks of serious complications from flu may be small, the impact on those affected can be devastating. “Protecting those most at risk from the disease will reduce the levels of serious illness and deaths. That’s why we will shortly offer the vaccine to young children”. Parents of children who are over six months and under five years old should wait to be contacted by their local GP surgery. Until now, the vaccine has only been given to people with long-term health conditions, pregnant women, people who live with those whose immune systems are compromised, and health workers. Also announced at this week’s update: UK swine flu cases have fallen for the second week in a row. There were an estimated 53,000 new infections in the past week, down from 64,000 the week before. Despite the fall in new infections, the number of people in hospital with the virus remains high, with 783 patients in hospital, 180 of whom are in critical care. There has been a substantial increase in the number of under-5s in hospital, including in critical care. There has been a further substantial increase in the number of deaths related to swine flu, with 32 deaths in the UK in the past week. To date, there have been 142 deaths in England, 38 in Scotland, 21 in Wales and 13 in Northern Ireland. GP consultation rates and use of the National Pandemic Flu Service have stayed roughly the same. GP consultation rates among school-aged children have risen following a decrease during half-term. The Department of Health has published a leaflet for pregnant women .   Vaccinations Vaccination of people in clinical risk groups is well under way, with more than seven million doses of vaccine already distributed. NHS hospitals and GPs are now vaccinating patients facing the greatest risk of complications. Patients will be contacted by their GPs if they fall into one of the at-risk categories. Healthcare staff dealing with the public are also being vaccinated to help keep medical services running smoothly and to prevent them from passing the virus to patients. Recently, healthy children aged six months and over to under five years were added to the priority groups. Vaccination of this group will begin shortly. Parents of children of this age should wait to be contacted by their local surgery.   Who is a priority for vaccination? People who are most at risk from swine flu need to be vaccinated first. These groups are, in order of priority: People aged between six months and 65 years in the seasonal flu vaccine at-risk groups. All pregnant women. The European Medicines Agency has indicated the vaccine can be given to pregnant women regardless of their stage of pregnancy. People who live with those whose immune systems are compromised, such as cancer patients or people with HIV/AIDS. People aged 65 and over in the seasonal flu vaccine at-risk groups. Healthy children aged six months and over to under five years. Frontline health and social care workers will also be offered the vaccine at the same time as the first clinical at-risk groups. Health and social care workers are both at an increased risk of catching swine flu and of spreading it to other at-risk patients.   What are the seasonal flu vaccine at-risk groups? These are people with: chronic respiratory disease, such as chronic obstructive pulmonary disease (COPD), chronic heart disease, such as heart failure, chronic kidney disease, such as kidney failure, chronic liver disease, such as chronic hepatitis, chronic neurological disease, such as Parkinson's disease, diabetes requiring insulin or oral hypoglycaemic drugs, and immunosuppression (a suppressed immune system), due to disease or treatment.   Planning assumptions Revised guidance for planners was issued on October 22. The new guidance is based on the latest scientific understanding of the swine flu virus, drawing on our own experience to date and the southern hemisphere’s experience of winter. This improved understanding means it is now anticipated that the impact of the virus on the UK is likely to be less severe than previously thought. The additional information now available confirms earlier guidance that children under 16 are significantly more susceptible to the virus, and up to 30% may fall ill during this second wave. The worst-case clinical attack rate is revised down from 30% to 12% between October 1 and the end of the normal flu season.  The worst-case hospitalisation rate is now considered to be 35,000 with up to 5,300 requiring critical care over the same period.  The worst case number of deaths is now assumed to be a further 1,000 spread across all age groups. The threat that swine flu still poses should not, however, be underestimated. Up to 1.5 million people could still become ill in the peak week. Children under 16 are particularly susceptible to the illness and unfortunately in rare cases healthy children have developed severe complications.   Who is at greatest risk of serious complications from swine flu? Some people are more at risk of complications if they catch swine flu, and need to start taking antivirals as soon as it is confirmed that they have the illness. Doctors may advise some high-risk patients to take antivirals before they have symptoms, if someone close to them has swine flu. It is already known that people are particularly vulnerable if they have: chronic (long-term) lung disease, chronic heart disease, chronic kidney disease, chronic liver disease, chronic neurological disease (neurological disorders include motor neurone disease, multiple sclerosis and Parkinson's disease), immunosuppression (whether caused by disease or treatment), or diabetes mellitus. Also at risk are: patients who have had drug treatment for asthma in the past three years, pregnant women, people aged 65 and over, and children under five.   National Pandemic Flu Service The  National Pandemic Flu Service was launched in July. This online service assesses patients for swine flu and, if required, gives them an authorisation number that can be used to collect antiviral medication. The system, which can also be accessed by phone, will take the strain off GPs as swine flu spreads. For the moment, it is being used only in England. “The National Pandemic Flu Service is a new self-care service which will give people with pandemic swine flu symptoms fast access to information and antivirals,” said a Department of Health spokesman. “This new service will free up GPs, enabling them to deal with other illnesses that need their urgent attention.” The launch of the system brought important changes to the official advice that is given to people who think they may have swine flu. That advice – and the new system – is supported by the Royal College of General Practitioners.   Advice for antivirals Several newspapers reported that the World Health Organization (WHO) had changed its advice regarding use of antivirals for swine flu. Its advice suggests that while antivirals should always be given in serious cases, they may not always be necessary for otherwise healthy people. The papers pointed out that this appeared to differ from the approach taken in the UK, where Tamiflu is being widely used. However, the Department of Health said: "We believe a safety-first approach of offering antivirals, when required, to everyone remains a sensible and responsible way forward. However, we will keep this policy under review as we learn more about the virus and its effects. "The WHO recommendations are in fact in line with UK policy on antivirals. We have consistently said that many people with swine flu only get mild symptoms, and they may find bed rest and over-the-counter flu remedies work for them.” (7 h ago)
• Swine flu vaccine uptake Swine flu vaccine uptake
11/18/2009
Several newspapers have reported that pregnant women and other vulnerable people are refusing to have the swine flu vaccine. The Times reported that a poll of GPs found that only 46% of people who were offered the vaccine have accepted it, and one doctor estimated that only 5% of pregnant women have had it. The news reports are based on a “snapshot” survey of 107 GPs. The survey asked how likely they were to hit the government’s target of vaccinating at least half of their patients who are under 65 and in high-risk groups this winter. GPs were also asked to estimate how many of the people who were offered the vaccine in their practice had agreed to have it (the uptake). It is not clear if the experiences of this relatively small sample of GPs is representative of the 30,000 GPs in the UK. This picture of overall uptake is based purely on these 107 GPs’ estimates. It is possible that these GPs chose to take part in the survey themselves, and that GPs who chose not to take part may have a different experience of vaccine uptake. Based on this survey, it can’t be assumed that there is similar vaccine uptake nationwide, or that particular groups, such as pregnant women, are more likely to reject the vaccine.   What are the news reports based on? These news reports are based on two articles in Pulse , a magazine for GPs. Both articles are on the swine flu vaccination programme, which has been in progress since late October. One article, on overall uptake of the vaccine, was based on a “snapshot” survey of GPs that was recently carried out by the magazine. The other article, on uptake in pregnant women, may be from the same survey, but this was not made clear. One of the articles reports that GPs are “braced” to miss a target that was set by the government to vaccinate at least half of all people in high-risk groups aged under 65 against swine flu during this winter’s campaign. The other article reports that pregnant women are rejecting the vaccine because of fears over its safety. Pulse surveyed 107 GPs, asking them whether they felt they would achieve this target in their practice and to estimate how many of the people who were offered the vaccine in their practice had accepted so far. The GPs could also make any other relevant comments.   What did the survey find? The survey found that only 37% of GPs believed that their practice could achieve the government’s target, based on their experience so far. Just over half (53%) said they would not hit the target, and 10% said it was too early for them to say. The reasons given by GPs for not hitting the target are a low uptake of the vaccine by those who were offered it and delays in receiving vaccine supplies. Just over half the practices had started the vaccination campaign, and these practices estimated that less than half the people offered the vaccine had accepted it. In the article on vaccine uptake in pregnant women, one GP estimated that only 5% of pregnant women in their practice had agreed to be vaccinated, while another GP estimated that the figure in their practice was less than 25%. Other GPs stated that there was scepticism about the vaccine among their pregnant patients.   Do these findings represent all GPs?  This survey cannot answer that question. It was a relatively small survey which asked GPs’ opinions on the likelihood of reaching vaccination targets and their estimates of vaccine uptake in their practices. It is not clear how these GPs were selected to take part in the survey, how many of those who were asked agreed to take part, or which areas of the country were covered. The figures on overall uptake were based on the GPs’ estimates. The only figures that estimated uptake in pregnant women came from two GPs, but one estimate was five times higher than the other (one in 20, and less than one in four). It is difficult to gauge uptake based on this limited survey, and it is not possible to say whether these results are representative of the entire country. Regarding reasons for low uptake, the GPs could only state the concerns that their patients had reported to them. It is not possible to say how representative these reports were of people’s reasons for not having the vaccine. It is also not clear whether certain at-risk groups are more likely to reject the vaccine than others.   What are the problems with supply? Pulse reported that each practice in England and Wales, regardless of size, was due to receive an initial delivery of 500 doses of the vaccine, and GPs should be able to order further deliveries from mid-November. However, the magazine says that larger practices reported not having enough doses of the vaccine to go round, which has led some of them to delay their vaccination campaigns.   What reasons were given for rejecting the vaccine? The GPs surveyed said that people who rejected the vaccine did so because of concerns about its safety and the risk of side effects, which were reported as headaches, sleeplessness and stomach cramps. Some GPs also reported that patients were concerned over an ingredient in the vaccine called thiomersal. Pandemrix is one of the two swine flu vaccines being used in the UK. It contains a very small amount of thiomersal as a preservative. It is added to prevent bacterial or fungal contamination occurring during the preparation, storage and use of the vaccine. In the 1990s, some people raised concerns about the use of thiomersal in vaccines, which lead the WHO Global Advisory Committee on Vaccine Safety to review the scientific evidence about its safety, which it did most recently in 2006. It concluded that "there is no evidence of toxicity in infants, children or adults exposed to thiomersal in vaccines."   Are the vaccines safe? Both swine flu vaccines (Pandemrix and Celvapan) have been authorised for use by the European Medicines Agency (EMEA). Vaccines would not be licensed if they were considered unsafe. What is known about the safety of these vaccines is based on clinical trials of prototype bird flu vaccines and trials using the swine flu vaccine itself. Based on these studies, the swine flu vaccine has been judged to be acceptably safe for use. People who are offered the vaccine and are concerned about its safety should discuss this with their doctor.   Does the vaccine have any side effects? The Medicines and Healthcare products Regulatory Agency (MHRA) reports that “as with any vaccine, the swine flu vaccines will cause side effects in some people, although not everybody will have a side effect. The most common side effects will be injection site reactions (pain, swelling and/or redness), headaches, dizziness, muscle aches, mild fever and fatigue. These side effects are mainly mild and last only two to three days. Some of these symptoms may be similar to a mild flu-like illness, although it should be stressed that the vaccines cannot cause swine flu itself.” Because clinical trials are relatively small, they may not identify very rare side effects. To identify these, the side effects of the swine flu vaccine will be monitored as it is used. It is important to note that the same is done for all new medicines and vaccines, not just the swine flu vaccine.    Who should be vaccinated and why? Although swine flu is mild in most people, some people who get swine flu have serious complications, which can be fatal. To reduce the risk of these complications, the vaccination programme prioritises people who are most at risk of having complications from swine flu. These priority groups are: People aged between six months and 65 years who belong to at-risk groups that would usually be offered the seasonal flu vaccine (see below). Frontline health and social care workers. Pregnant women. People who live with those whose immune systems are compromised, such as cancer patients or people with HIV/AIDS. People aged 65 and over who would usually be offered the seasonal flu vaccine. Frontline health and social care workers are prioritised because they deal with at-risk groups, so are more likely to catch and spread swine flu to at-risk patients. Prioritising them also aims to ensure that the health service will continue to run smoothly during the pandemic. People who would usually receive the seasonal flu vaccination include those who have: Chronic respiratory disease, such as chronic obstructive pulmonary disease (COPD). Chronic heart disease, such as heart failure. Chronic kidney disease. Chronic liver disease, such as chronic hepatitis. Chronic neurological disease, such as Parkinson's disease. Diabetes requiring insulin or oral diabetic medications. Immunosuppression (a suppressed immune system) due to disease or treatment.   Why is it important for pregnant women to be vaccinated? Pregnant women are one of the groups that are more likely to have serious complications if they get swine flu, which could result in miscarriage and premature labour. There is evidence that pregnant women are at increased risk of severe disease and of being admitted to hospital with flu-related problems. The risk increases as the pregnancy progresses, and women in the third trimester of pregnancy are particularly at risk (WHO 2009; Jain et al , 2009; Jamieson et al , 2009). The World Health Organization has stated that 7–10% of all hospitalised patients with swine flu are pregnant women in their second or third trimester. Pregnant women are 10 times more likely to need care in an intensive care unit than the general population (WHO, 2009). Complications in pregnant women, based on information on seasonal flu, may include pneumonia and cardiorespiratory complications (Kort BA et al , 1986; Neuzil KM et al , 1998). Both swine flu vaccines have been licensed for use in pregnant women, but it is recommended that pregnant women are given Pandemrix. This is because it appears to give adequate levels of antibodies after a single dose, protecting the recipient more quickly than Celvapan, which requires two doses given three weeks apart. Links To The Headlines Vulnerable patients shunning swine flu vaccine, GPs warn.   The Daily Telegraph , November 18 2009 Pregnant women 'sceptical' about swine flu vaccination.   The Independent , November 18 2009 Pregnant women refusing to take swine flu vaccination, say doctors.   The Times , November 18 2009 Mothers-to-be 'are refusing swine flu jab' over safety fears.   Daily Mail , November 18 2009 Links To Science GPs braced to miss swine flu target.   Pulse , November 16 2009 Pregnant women rejecting swine flu vaccine over safety fears.   Pulse , November 16 2009 (1 d ago)
• Pre-eclampsia linked to thyroid Pre-eclampsia linked to thyroid
11/18/2009
BBC News reported that pregnant women who have pre-eclampsia are more likely to suffer from thyroid problems. This news comes from well-conducted research that used two separate studies to explore whether pre-eclampsia during pregnancy affects thyroid function. Both studies found a clear link between pre-eclampsia and blood test results that indicated underactive thyroid function, but many questions remain unanswered. Principally, it is unclear whether these blood test results were associated with any noticeable health problems or later thyroid disease, and whether any thyroid problems persisted after the birth. From this study, it is not possible to say whether pre-eclampsia raises the risk of thyroid problems or if thyroid problems contribute to pre-eclampsia. There is a need for further research into this association.   Where did the story come from? This research was conducted by Richard Levine from the National Institute of Child Health and Human Development, Bethesda, USA, and colleagues from other institutions in the US and Norway. The study received funding from various sources, including the Eunice Kennedy Shriver National Institute of Child Health and Human Development, and through salary support from the National Institutes of Health in the US. The study was published in the  peer-reviewed British Medical Journal. Coverage by BBC News accurately reflected the study report, without going into great clinical detail.   What kind of research was this? This research featured two different studies which explored the association between problems of the thyroid gland and pre-eclampsia. Pre-eclampsia is a condition in which a pregnant woman develops high blood pressure, fluid retention and protein in her urine. It raises the risk of further complications for both the mother and baby. The first phase of the research was a  case control study that compared women who had experienced pre-eclampsia during pregnancy with women that had not. The second phase looked at the results of a large  cohort study in 7,121 women, which measured their thyroid function following their first pregnancy.   This well-conducted research used two study designs to investigate whether pre-eclampsia is associated with thyroid problems. It should be noted that the data for the first study phase was gathered from members of a previous trial that investigated a treatment to prevent pre-eclampsia (the Calcium for Pre-eclampsia Prevention trial). This study was not specifically designed to investigate the link between pre-eclampsia and thyroid problems, which adds a limitation to the case control part of this subsequent study. Also, the women who were selected for the study may have had specific characteristics which mean the observed associations may not apply to all pregnant women.   What did the research involve? The calcium trial was conducted in the US between 1992 and 1995. It found that calcium supplementation did not have an effect on the risk of pre-eclampsia. The subsequent case control study matched 141 of the participants with pre-eclampsia (cases) with 141 women without the condition (controls). All had given blood samples before they developed pre-eclampsia, at around 21 weeks of pregnancy. Blood samples were also taken after pre-eclampsia started (just before delivery). The researchers then looked for associations between underactive thyroid and levels of a blood enzyme that has been associated with pre-eclampsia (called soluble fms-like tyrosine kinase 1). This case control study was limited by the fact that thyroid function was not measured after the birth. While the study measured levels of markers of thyroid function in the blood, it does not report whether the women experienced clinical signs and symptoms of an underactive thyroid during pregnancy or if symptoms persisted after the birth. This means that it is not possible to tell if the thyroid problems were harmful to the women or if any problems resolved themselves. The cohort study phase was conducted in Norway between 1995 and 1997. It involved 7,121 women who had first given birth after 1967 and had subsequently had their thyroid function measured. The researchers used these records to calculate the risk of having an underactive thyroid in relation to having pre-eclampsia.   What were the basic results? In the calcium trial, women who developed pre-eclampsia experienced a significant increase in levels of thyroid stimulating hormone (TSH) compared to control participants. They also experienced a decrease in their thyroid hormone levels. Together, these indicate an underactive thyroid in the women who developed pre-eclampsia. Across both groups, increases in TSH concentration were significantly associated with increased levels of the kinase enzyme associated with pre-eclampsia. In the cohort study phase, women with a history of pre-eclampsia in their first pregnancy had a significantly increased risk of having TSH levels that exceeded the normal range. In most of these cases, there was an absence of thyroid antibodies, which suggests that these levels were not due to autoimmune thyroiditis. This is the most common cause of an underactive thyroid and happens when the body’s immune system attacks its own thyroid cells. It is unclear at what point following pregnancy the women had their thyroid function assessed and, therefore, how long the situation persisted. There is also no indication that thyroid function was associated with any disease symptoms, although the researchers’ indication that underactive thyroid was “subclinical” (without apparent symptoms) suggests that it was not.   How did the researchers interpret the results? The researchers conclude that increased enzyme concentration in the blood during pre-eclampsia is associated with subclinical hypothyroidism (underactive thyroid) during pregnancy. They say that pre-eclampsia may also predispose women to having reduced thyroid function in later years.   Conclusion This well-conducted research used two separate studies to examine whether pre-eclampsia during pregnancy affects thyroid function. Although both studies found a clear link between pre-eclampsia and blood tests that indicated an underactive thyroid, many questions remain unanswered. Principally, it is unclear whether blood test results that indicated an underactive thyroid were associated with any signs or symptoms of disease. While women had altered levels of one of the thyroid hormones tested, few women were found to have abnormal levels of both. Abnormal levels of just one hormone does not necessarily suggest clinical hypothyroidism. It is not known whether thyroid function went back to normal following birth, whether it persisted and for how long, or whether any hypothyroidism seen was severe enough to require treatment. The first case control study was not originally designed to investigate the association between pre-eclampsia and thyroid function. It was a trial to investigate the use of calcium during pregnancy, and the women selected for the study may not be representative of pregnant women in general. The cohort study phase only measured thyroid function following birth. It is not known how this compared to pre-pregnancy levels. It is not clear whether the health of the children in these studies was in any way affected. The causes of pre-eclampsia are not known, although there may be a genetic link. There are various causes of an underactive thyroid, including problems of the immune system attacking the body’s thyroid tissue. Other causes include surgical treatment affecting the thyroid, iodine deficiency and side effects of some medications. From this study, it is not possible to say whether pre-eclampsia contributes to underactive thyroid or if thyroid problems contribute to pre-eclampsia. It is also possible that a person with certain physiology would be more likely to develop both conditions. There is currently limited available evidence on the link between thyroid function and pre-eclampsia, and further research into this subject is needed. Links To The Headlines Thyroid 'risk from pre-eclampsia' . BBC news, November 17 2009 Links To Science Levine RH, Vatten LJ, Horowitz GL et al. Pre-eclampsia, soluble fms-like tyrosine kinase 1, and the risk of reduced thyroid function: nested case-control and population based study . BMJ , November 17 2009 (published online) (1 d ago)
• Plastic 'makes boys feminine' Plastic 'makes boys feminine'
11/17/2009
"Chemicals used in plastics feminise the brains of little boys", according to the Daily Mail. The newspaper claimed that boys who are exposed to high doses of phthalate chemicals in the womb are less likely to play with male toys or join in with rough games. Phthalates are a family of chemicals found in PVC shower curtains and vinyl flooring. The research behind this news compared phthalate concentration in pregnant women’s urine to whether their children’s play habits were typically masculine or feminine at the ages of four to seven. However, the study only looked at a small number of children, and of those invited to take part, only half responded. In addition, phthalate concentration was only measured once during pregnancy. These limitations mean that the evidence from this study alone is too weak to form any definite conclusions. Parents should not be concerned about reports of “gender-bending” phthalates affecting their children’s brains or habits.   Where did the story come from? This research was conducted by Shanna H Swan and colleagues from the University of Rochester, New York, and other institutions in the US and UK. The study was funded by grants from the US Environmental Protection Agency, the National Institutes of Health in the US, and the State of Iowa. The study was published in the peer-reviewed International Journal of Andrology. Although the BBC, Daily Telegraph and Daily Mail have accurately reported the sample size and main findings of the study, none of them mentions the most important limitation: that extremely few of the initial sample participated in the follow-up research sessions. When considered in isolation, the evidence gathered from this small number is unlikely to be representative of the whole sample.   What kind of research was this? This was a small  cohort study which investigated how boys’ brain function and development are affected by foetal exposure to phthalate chemicals. Animal studies have previously demonstrated that foetal exposure to such ‘antiandrogens’ in rats leads to less male-type behaviour. A cohort study is usually a reliable form of study for assessing the relationship between cause and effect. However, this particular cohort study has several limitations, principally its small size. Only 74 boys and 71 girls were assessed, which represents 45% of those who were invited to participate. There is also some difficulty in attributing phthalate exposure to the cause of the children’s gender-type behaviour due to numerous possible confounding factors that were not taken into account.   What did the research involve? The researchers contacted couples who took part in the earlier Study for Future Families, which recruited expectant mothers and their partners between 2002 and 2005. At the time, they completed a questionnaire and gave a urine sample, which was used in this latest study to measure phthalate concentration. For the purposes of this study, the women were contacted when their child was four to seven years old. The researchers looked at how the mother’s phthalate concentration in mid-pregnancy related to the child’s gender-type behaviour. Child behaviour was reported by parents using a list of 24 activities, child characteristics and items (e.g. type of toys). Half of the listed entries were considered to be feminine and half masculine. A Parental Attitude Scale was also used to take into account factors that may have affected the children’s choice of play, such as the type of toys available in their household and parents’ attitude towards boys playing with “girls’” toys. The study design had strengths in that it used a validated scale for assessing child gender-type behaviour and also took into account how parental attitudes may have influenced this. When assessing the relationship between gender-behaviour and phthalate concentration in the mother’s urine in pregnancy, the researchers considered various possible confounding factors, including mother’s kidney function, sex and age of child, parental education, number and sex of siblings, ethnicity and parental attitudes. However, little is known about the effects of phthalates in humans, and as children’s play behaviour is likely to be complex and affected by many factors, there are probably numerous other confounding factors that were not accounted for. Also, measuring phthalates in the urine at a single point during pregnancy is not a reliable indication of exposure levels over time, which may be highly variable.  Importantly, the researchers only received completed questionnaires from 45% of families who were sent them (150/334). This is a low follow-up rate and limits the findings of a cohort study which had a small sample size to begin with. It is also unclear exactly what proportion of the original Study for Future Families this represents.   What were the basic results? The research found that higher concentrations of certain phthalate chemicals in expectant mothers’ urine were associated with a less masculine behavioural score in sons. No relationship was seen between concentrations of other phthalate chemicals and boys’ behaviours, or between any phthalate chemicals and girls’ behaviour.   How did the researchers interpret the results? The researchers conclude that their data, “although based on a small sample”, suggests that exposure to phthalates in the uterus may be associated with less male-typical play behaviour in boys.   Conclusion This research has attempted to address the question of how phthalate exposure may affect gender-type play behaviour. However, there are important limitations to the study and the evidence is too weak to form any definite conclusions about the relationship. The cohort study was very small and represents less than half of the eligible families. As such, results should be interpreted with caution and are unlikely to be representative of the whole sample. If the whole cohort had been included, the results may have been different. Little is certain about the effects of phthalates on humans, and children’s play is a complex behaviour that is likely to be affected by a wide variety of factors. Given their complexity, both areas of interest are likely to be confounded by factors that have not been accounted for. A one-off measurement of the mother’s phthalate exposure gives no indication of her exposure over a longer period of time, which may be variable, or of the child’s direct exposure during their own lifetime. The significant association in boys was seen for only some phthalate chemicals and not others. The study carried out multiple statistical tests, which increases the possibility that significant findings will be found by chance. The implications of this research are currently limited. Without much further research, there is no definite evidence of the influence that phthalates might have on gender play and behaviour, or which types of plastics are likely to give the highest exposure. Links To The Headlines Chemicals used in plastics feminise the brains of little boys 'so that they avoid rough and tumble games' . Daily Mail , November 16 2009 Chemicals in plastics ‘feminising’ baby boys, says study . The Daily Telegraph , November 16 2009 Plastic chemicals 'feminise boys' . BBC News, November 16 2009 Links To Science Swan SH, Liu F, Hines M et al.   Prenatal phthalate exposure and reduced masculine play in boys. International Journal of Andrology , November 16 2009 (2 d ago)
• Dementia care in hospitals Dementia care in hospitals
11/17/2009
The quality of dementia care in hospitals has featured in many newspapers. The Times reported that campaigners have said, “Patients with dementia are staying too long in hospital and receiving ‘disgraceful’ care that worsens their condition.” The Daily Telegraph said that “one in three never go back to their own homes and are discharged to a nursing home instead.” The news stories are based on a report from the Alzheimer’s Society, which surveyed a large number of carers, nursing staff and nurse/ward managers on the quality of care given to people with dementia. Although the report gives the current opinion of a broad cross section of these groups of people, it cannot be considered a consensus. The figures that have been quoted by the newspapers should also be considered as the collective opinion of those surveyed. However, the people who were surveyed are among the most experienced in the care of people with Alzheimer’s, and their overwhelming opinion is that hospital care needs to be improved. The society has made several objectives to achieve this aim.   What is the basis for these news reports? The news stories are based on a report called Counting the Cost , which was commissioned by the Alzheimer’s Society. The charity reports that there are 700,000 people with dementia in the UK and that their care varies considerably. This report is part of the charity’s 'Putting Care Right' campaign, which aims to improve the quality of care for people with dementia. The Counting the Cost report surveyed 1,291 carers, 657 nursing staff and 479 nurse/ward managers from general wards in hospitals across England, Wales and Northern Ireland. All members of the Alzheimer’s Society (about 21,000 people) were also asked to participate. The ward manager/nurse survey was sent to all ward managers and nurse managers who were identified from two databases. People who agreed to take part completed questionnaires on the quality of care given to people with dementia. The majority of respondents were from England (91% of carers, 89% of nursing staff and 86% of the nurse managers). The report also used evidence from national reports, a  systematic review of dementia care in hospital general wards, and other published research.   What did the report conclude? The report is extensive and only a summary of its main findings are presented here: At any one time, a quarter of hospital beds are taken by people over the age of 65 with dementia, and 97% of nursing staff report that they always or sometimes care for a person with dementia. Across England, Wales and Northern Ireland, there is considerable variation in the quality of dementia care on general wards, with some being excellent and some demonstrating neglectful care. 86% of nurse managers said that people with dementia are hospitalised for longer periods than those admitted for similar medical conditions without dementia, and 49% of carers said that the duration of care was longer than expected. 47% of carers reported deterioration in the person’s physical health and 54% reported deterioration in dementia symptoms while they were in hospital. Over a third of people with dementia who were previously living in their own homes are discharged to a care home. 77% of nurse managers and nursing staff said that antipsychotic drugs were always or sometimes used to treat people with dementia in hospital. However, up to 25% of them thought that the drugs had not been appropriately prescribed. 77% of carers said they were dissatisfied with the overall quality of dementia care provided. Key areas of their dissatisfaction were: − Nurses not recognising or understanding dementia. − Lack of personal care. − Patients not being helped to eat and drink. − Lack of opportunity for social interaction. − Patients and carers not having as much involvement in decision-making as they would like. − The person with dementia not being treated with due dignity and respect. Nursing staff had concerns about: − Managing patients with challenging or difficult behaviour. − Communication difficulties. − Not having enough time to spend with patients and provide one-to-one care. − Problems with patients wandering around, and not being able to ensure patient safety. The report predicts that supporting people with dementia to leave hospital one week earlier than they currently do could result in savings of at least £80million a year.   Are these opinions widespread? This report offers a broad cross section of the current opinion of carers and healthcare providers on the state of hospital care for patients with dementia. However, it cannot be considered a consensus as it is not clear exactly what proportion of those professional staff who were asked to participate did so, although the report says that the response level was high. The report also notes that carers who responded to the questionnaire may have been more likely to have had a bad experience and, therefore, may not represent all carers’ views. Because of these factors, it is difficult to say exactly how representative these figures are of dementia care as a whole in England, Wales and Northern Ireland. Despite this, the report has identified key areas where improvements in care for people with dementia are needed.   Does this mean that hospital care for people with dementia is bad? Although the survey looks at hospital care, it doesn’t take into account each individual’s situation. For example, various medical and social situations may influence decisions of whether to discharge a person from hospital to their own home or to another place of care. In many cases, it is not until a person with dementia is admitted to hospital that medical and social services become aware of their situation and recognise that they may need additional care. Admission to a care home should not always be assumed to be a bad thing. In some cases, it may lead to an improvement in the care of the person and give them opportunities for increased social interaction and a better quality of life. In many cases, the medical reason for the person’s admission to hospital (e.g. infection or fall) and the unfamiliar environment may lead to some deterioration in both their physical and mental state. Although the carers’ survey identified many areas of dissatisfaction in the quality of nursing care provided, this should not be assumed to be intentional neglect by the healthcare professionals. Survey responses by nursing staff identify many of the challenges that they face in providing care. Recognition of these challenges provides an opportunity to address these issues.   What does the Alzheimer’s Society aim to do next? The charity states that it aims to: Gain NHS recognition that dementia is a significant issue and that certain areas of care need to be improved. Reduce the number of people with dementia in the acute hospital setting. Get each hospital to identify a senior clinician to take the lead for quality improvement in dementia. Suggest the formation of specialist older people’s mental health teams to liaise with hospital management. Reduce the use of antipsychotics in people with dementia. Ensure that all patients are assisted in eating and drinking where necessary. Ensure that carers are informed and effective in the care of people with dementia. Involve people with dementia and their carers, family and friends in their care to improve personal care. Start to change the approach to care for people with dementia to one of dignity and respect. Links To The Headlines 'Disgraceful' care leaves dementia patients in worse condition.   The Times , November 17 2009 Hospital ‘makes dementia worse’.   Daily Mail , November 17 2009 Half of Alzheimer’s patients come out of hospital 'worse than when they went in'.   The Daily Telegraph , November 17 2009 Dementia gets worse in hospital.   Daily Mirror , November 17 2009 Dementia patient care criticised.  BBC News, November 17 2009 Links To Science Counting the cost: caring for people with dementia on hostital wards.  Alzheimers Society 2009     (2 d ago)
msnbc.com: Cancer Tagline: Msnbc.com is a leader in breaking news and original journalism.
• Task force doctor stands by mammogram ad... Task force doctor stands by mammogram advice
11/19/2009
A member of the independent panel whose new mammogram recommendations have led to confusion defended the task force's report, saying it was based on the most up-to-date information available. United States - Breast cancer - Health - Mammography - New York (3 h ago)
• Mammogram advice accurate but not ‘right... Mammogram advice accurate but not ‘right’
11/19/2009
Doing the right thing and taking the time to protect yourself against breast cancer has moral weight that policy makers ignore at their peril.  Bioethicist Art Caplan weighs in on the mammogram debate. Breast cancer - Mammography - Cancer - Health - Conditions and Diseases (4 h ago)
• Sebelius: Women need mammograms at age 4... Sebelius: Women need mammograms at age 40
11/19/2009
Health and Human Services Secretary Kathleen Sebelius says federal policy on who should get breast cancer screening has not changed. United States Secretary of Health and Human Services - Health - Conditions and Diseases - Breast cancer - Cancer (23 h ago)
• New mammogram advice raises worries New mammogram advice raises worries
11/18/2009
For many women, getting a mammogram is already a stressful experiences. Now, women in their 40s have the added anxiety of trying to figure out if they should even be getting one at all. Health - Women - People - Mammography - Breast cancer (1 d ago)
• Sponsored By: Sponsored By:
11/17/2009
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• Baffled by breast screening advice? Baffled by breast screening advice?
11/17/2009
The major reversal in breast cancer screening advice is causing a lot of confusion and anger among women who doubt the motivation and timing of the decision.  NBC's chief medical editor Dr. Nancy Snyderman answers your questions. NBC - BreastCancer - Health - Conditions and Diseases - Breast (2 d ago)
msnbc.com: Health care Tagline: Msnbc.com is a leader in breaking news and original journalism.
• GOP blasts ‘bait and switch’ health bill... GOP blasts ‘bait and switch’ health bill
11/20/2009
Republican senators and governors assail the Democrats' newly minted health care legislation as a collection of tax increases, Medicare cuts and new burdens for deficit-ridden states. Republican - Democratic - Health care - Politics - Health (1 h ago)
• Senate girds for historic debate on heal... Senate girds for historic debate on health bill
11/19/2009
Congressional budget crunchers Thursday said the Democrats' latest health care plan would hold down federal red ink for at least a 20-year stretch, an assessment that boosted the bill's advocates as the Senate moved gingerly toward a historic debate. Health care - Democratic - United States Senate - Senate - Health (22 m ago)
• Botax ? Nip/tuck levy to help fund healt... Botax ? Nip/tuck levy to help fund health plan
11/19/2009
The White House and Senate Democrats have turned to a proposal to tax breast implants, tummy tucks, wrinkle-smoothing injections and other procedures as they search for ways to pay for costly health care overhaul plans. White House - Health care - Health - Breast implant - Medicine (1 h ago)
• Poll: Most support curbs on malpractice ... Poll: Most support curbs on malpractice suits
11/19/2009
Most Americans want Congress to deal with malpractice lawsuits driving up the cost of medical care, says an Associated Press poll. Health care - United States Congress - Associated Press - United States - Congress (4 h ago)
• CBO: Senate health plan to cost $849 bil... CBO: Senate health plan to cost $849 billion
11/19/2009
The Congressional Budget Office estimates a health care plan by Senate Democrats would cover 94 percent of Americans and reduce the number of uninsured by 31 million. Barack Obama - Health care - Democratic - United States Senate - Senate (22 h ago)
msnbc.com: Women's health Tagline: Msnbc.com is a leader in breaking news and original journalism.
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11/20/2009
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• 20-somethings can go 2 years between Pap... 20-somethings can go 2 years between Paps
11/20/2009
Most women in their 20s can have a Pap smear every two years instead of annually, say new guidelines that conclude that's enough to catch slow-growing cervical cancer. Cancer - Pap test - Health - Conditions and Diseases - Gynecologic (1 h ago)
• Mammogram advice accurate but not ‘right... Mammogram advice accurate but not ‘right’
11/19/2009
Doing the right thing and taking the time to protect yourself against breast cancer has moral weight that policy makers ignore at their peril.  Bioethicist Art Caplan weighs in on the mammogram debate. Breast cancer - Mammography - Cancer - Health - Conditions and Diseases (4 h ago)
• New mammogram advice raises worries New mammogram advice raises worries
11/18/2009
For many women, getting a mammogram is already a stressful experiences. Now, women in their 40s have the added anxiety of trying to figure out if they should even be getting one at all. Health - Women - People - Mammography - Breast cancer (1 d ago)
• Baffled by breast screening advice? Baffled by breast screening advice?
11/17/2009
The major reversal in breast cancer screening advice is causing a lot of confusion and anger among women who doubt the motivation and timing of the decision.  NBC's chief medical editor Dr. Nancy Snyderman answers your questions. BreastCancer - NBC - Health - Cancer - Conditions and Diseases (2 d ago)
Top Medical > Family Medicine News Articles Tagline: Read Top Medical > Family Medicine Headlines and Articles from http://www.familymedicineprnews.com
• SinoFresh Nasal Spray Achieves Positive ... SinoFresh Nasal Spray Achieves Positive Results Against H1N1 (Swine Flu) Virus in Initial Pilot Animal Study
11/19/2009
Test data suggests that nasal treatment with SinoFresh decreased the severity and/or incidence of H1N1 infection in test group animals. (17 h ago)
• Paralysis Caused By Personal Injury Paralysis Caused By Personal Injury
11/19/2009
This article discusses paralysis as a personal injury. It lists the possible danger scenarios that can cause paralysis, who can be responsible for your injury, safety precautions, and the financial burdens you may face. (17 h ago)
• Seizures as a Personal Injury Seizures as a Personal Injury
11/18/2009
A seizure can occur virtually anywhere and at any moment. You or a loved one can be the victim of this unexpected occurrence, and can experience the life changing consequences because of it. (1 d ago)
• New Bill Makes Insurance Coverage for TB... New Bill Makes Insurance Coverage for TBIs Mandatory in Oregon
11/18/2009
The Oregon state legislature passed a bill this past summer requiring all health insurance companies in the state to provide coverage for therapy and services for treatment of TBIs. (1 d ago)
msnbc.com: Diet and nutrition Tagline: Msnbc.com is a leader in breaking news and original journalism.
• Obesity rates highest in Southeast, Appa... Obesity rates highest in Southeast, Appalachia
11/19/2009
The first county-by-county survey of obesity reflects past studies that show the rate of obesity is highest in the Southeast and Appalachia. Obesity - Health - Conditions and Diseases - Nutrition and Metabolism Disorders - United States (5 h ago)
• 6 celebrity fad diets you won’t believe... 6 celebrity fad diets you won’t believe
11/19/2009
Vinegar shots. Cookie meals. Baby food. Many stars are embracing strange new diets — and it seems the crazier the better. Baby food - Food faddism - Cook - Home - For Children (10 h ago)
• 15 best (and worst) foods for immunity 15 best (and worst) foods for immunity
11/17/2009
Is your diet making you a germ magnet? Research shows that what you eat — or don’t — can play an important role in your immune system’s ability to do battle with incoming germs. Immune system - United States - Health - Breastfeeding - Vaccine (2 d ago)
msnbc.com: Heart health Tagline: Msnbc.com is a leader in breaking news and original journalism.
• ‘Super X-ray’ rules out heart attacks fa... ‘Super X-ray’ rules out heart attacks faster
11/18/2009
A new study suggests that a type of “super X-ray” can give a faster, cheaper way to tell whether a chest pain sufferer is really having a heart attack. Myocardial infarction - Chest pain - Health - Conditions and Diseases - Cardiovascular Disorders (1 d ago)
• FDA says Prilosec can block benefits of ... FDA says Prilosec can block benefits of Plavix
11/18/2009
Federal health officials said Tuesday a popular heartburn medication can interfere with the blood thinner Plavix, a drug taken by millions of Americans to reduce risks of heart attack and stroke. Food and Drug Administration - Myocardial infarction - Health - Conditions and Diseases - Cardiovascular Disorders (1 d ago)
• Permanent heart pump aids survival, stud... Permanent heart pump aids survival, study says
11/17/2009
Doctors say that a new type of heart pump greatly improves survival of people with severe heart failure. It could become the first one of these devices to be widely used as a permanent treatment. Heart failure - Health - Conditions and Diseases - Cardiovascular Disorders - Heart Disease (2 d ago)
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msnbc.com: Mental health Tagline: Msnbc.com is a leader in breaking news and original journalism.
• Army suicides to top 2008, but progress ... Army suicides to top 2008, but progress seen
11/17/2009
Soldier suicides this year are almost sure to top last year's, but a recent decline in the pace of such deaths could mean the Army is making progress in stemming them, officials say. United States - Military - Army - Government - United States Army (2 d ago)
• Army helps vets with ‘invisible wounds’ ... Army helps vets with ‘invisible wounds’ get jobs
11/17/2009
The Army's Wounded Warrior Program, which helps veterans adjust to civilian life, has been reaching out to employers to encourage them to hire former soldiers. Army - Military - United States - Government - Society and Culture (2 d ago)
msnbc.com: Men's health Tagline: Msnbc.com is a leader in breaking news and original journalism.
• Video: What new screening advice means f... Video: What new screening advice means for men
11/18/2009
Nov. 18: New guidelines say women in their 40s shouldn’t be screened for breast cancer unless they are high risk. But what does that mean for men? Are there concerns over prostate screenings as well? Dr. Nancy Snyderman talks with a panel. (Other) BreastCancer - Screening - Cancer - Health - Breast (1 d ago)
• ‘Super X-ray’ rules out heart attacks fa... ‘Super X-ray’ rules out heart attacks faster
11/18/2009
A new study suggests that a type of “super X-ray” can give a faster, cheaper way to tell whether a chest pain sufferer is really having a heart attack. Myocardial infarction - Chest pain - Health - Conditions and Diseases - Cardiovascular Disorders (1 d ago)
General Health Articles Tagline:
• Vicks Sinex Nasal Spray Recalled Vicks Sinex Nasal Spray Recalled
11/19/2009
The makers of Vicks Sinex Nasal Spray voluntarily recalled approximately 120,000 bottles after finding the bacteria Burkholderia cepacia in a small amount of the product made in Germany and sold in the United States. Thus far, no one has reported becoming ill after using the nasal spray. The makers of Vicks Sinex Nasal Spray voluntarily recalled approximately 120,000 bottles after finding the bacteria Burkholderia cepacia in a small amount of the product made in Germany and s Source:  Proctor & Gamble (37 m ago)
Straightfromthedoc Tagline: News and views, Straight from the Doc
• Seen that? - Money talks: Health report ... Seen that? - Money talks: Health report cards do not improve patient care
11/20/2009
Money talks: Health report cards do not improve patient care at Straightfromthedoc A recent study in JAMA suggests that "health report cards" do not improve patient care: To see if these report cards are effective, Dr. Louise Pilote, from McGill University Health Centre ... (1 h ago)
Alternative Medicine Tagline:
• Touch, Massage Relieve Symptoms in Cance... Touch, Massage Relieve Symptoms in Cancer Patients
11/18/2009
Never underestimate the power of touch and massage, especially when it comes to cancer patients. A recent study sponsored by the National Cancer Institute (NCI) finds that family caregivers can significantly reduce the suffering experienced by cancer patients at home when they administer simple touch and massage techniques. Never underestimate the power of touch and massage, especially when it comes to cancer patients. Source:  Collinge & Associates (1 d ago)
msnbc.com: Skin & Beauty Tagline: Msnbc.com is a leader in breaking news and original journalism.
• 7 strange plastic surgery procedures 7 strange plastic surgery procedures
11/18/2009
Super -superficial “fixes” – offbeat procedures designed to fine-tune those near-perfect features – are also starting to attract consumer interest. (1 d ago)