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New Analysis Examines Fraud In Both Private And Public Health Insurance Markets
A new report from The George Washington University School of Public Health and Health Services, Department of Health Policy challenges the notion that fraud is a problem only in public health insurance markets and finds that fraud is a system-wide problem affecting private and public health insurance alike. The report finds that some of the most striking examples of fraud come from fraud committed directly by the private insurance industry itself. In 2007, when the U.S. spent nearly $2.3 trillion on health care and public and private insurers processed more than 4 billion health insurance claims, fraud was estimated to reach as much as 10 percent of annual health care spending. At this rate, the losses in 2007 alone over $220 billion would have been enough to cover the uninsured. The National Health Care Anti-Fraud Association (NHCAA) has estimated conservatively that 3 percent of all health care spending or $68 billion is lost to health care fraud.
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New Cognitive Screening Test For Detecting Early Dementia
Researchers at Addenbrook"s Hospital in Cambridge published a study on bmj.com in which they explain their design and evaluation of a new cognitive test for detecting Alzeimer" disease called TYM ("test your memory") which is considered quicker and more precise than many existing tests, and which can also help diagnose early dementia.
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Oral Health Center Has Focus On Disease As A Whole
Australia"s premier research centre for all aspects of oral health will be established at the University of Adelaide thanks to a $2.4 million Federal Government grant.
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No Psychological Risk In Children Next-Born After Stillbirth

There is no evidence that children next-born after stillbirth are clinically at risk compared to children of non-bereaved mothers, according to a study published in The Journal of Child Psychology and Psychiatry. However, the study did find evidence of less optimal mother-child interaction. Stillbirth can be a major psychological trauma to parents. Anecdotal accounts have suggested that children born subsequent to stillbirth of a sibling may be psychologically vulnerable. This study is the first systematically conducted case-control follow-up to examine this question and assessed first-time mothers from pregnancy until the children were aged six to eight years. At the time of the follow-up, there were 52 mothers in the study whose previous pregnancy had ended in stillbirth (the index group), and 51 who had not experienced stillbirth (the control group). The researchers found no significant between-group differences in child cognitive or health assessments, or in teacher-rated child difficulties. However, mothers in the index group reported increased child difficulties, in particular peer problems, and there were higher levels of maternal criticism of the child"s actions. "We found that bereaved mothers tended to identify more difficulties with their child than non-bereaved mothers, and that they reported more difficulties in the child than did teachers," said the paper"s lead author, Dr. Penelope Turton, of St George"s University of London. "Whether this was because previous loss of a child renders some mothers more sensitive to aspects of their child"s behaviour that cause them concern, or whether there is real variation in the child"s behaviour is unclear." Turton continued, "We are continuing to follow this group of mothers and children, and will follow-up again once the children reach adolescence. This type of study is very important in helping midwives, health visitors, and doctors to provide psychological care for both parents after a stillbirth and in the next pregnancy; while the severity of grief usually diminishes over the first one to two years, some mothers continue to experience more intense or prolonged grief and we need to know what long-term effects this can have." Jennifer Beal Wiley-Blackwell


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