Medical Devices
Oculus Innovative Sciences, Inc. (NASDAQ:OCLS), a healthcare company that develops, manufactures and markets a family of products based upon the Microcyn® Technology platform, which includes new formulations intended to reduce the use of antibiotics by preventing or treating infections including those caused by bacteria and viruses, has confirmed the effectiveness of Microcyn® Technology at inactivating the H1NI Swine Influenza A. In a virucidal time-kill suspension test conducted by an independent laboratory, BioScience Laboratories, Inc., the specific Microcyn Technology formulation reduced infectivity of the swine flu virus by 4.00log10 (99.99%) reduction after just 30-seconds exposure. BioScience Laboratories, working in cooperation with the U.S. Department of Agriculture, received formal approval to acquire, house and evaluate the specific swine influenza virus in April 2009.
In response to a study published in The Journal of Nutrition (1) which showed how eating peanuts reduced the risk of heart attack in women with type two diabetes, British Heart Foundation (BHF) cardiac nurse Ellen Mason said:
The Chief Medical Officer, Sir Liam Donaldson and the All Party Parliamentary Thrombosis Group are today holding a leadership summit on venous thromboembolism (VTE) in the NHS. Health Minister, Ann Keen, the All Party Chair, John Smith MP, and NHS Medical Director, Sir Bruce Keogh are among the speakers at event to raise awareness of the Department of Health"s prevention strategy for VTE. NHS senior managers will learn of the comprehensive and important drive to save lives from this important cause of avoidable death.
New exercise guidelines are being developed that will give cancer survivors a comprehensive plan on how to safely start or maintain a physical activity program - and, in turn, enjoy a higher quality of life after battling the disease.
"President Barack Obama on Wednesday rejected the idea of fully taxing Americans" employer-provided health insurance benefits, but suggested he might be persuaded to tax so-called Cadillac coverage ... in the interest of a compromise with Congress," McClatchy/The Star-Telegram reports. The President, speaking at a "town hall-style event" taped at the White House and aired on ABC News, "said he would prefer to pay for expanded coverage by eliminating some deductions for higher-earning taxpayers but that "there"s going to have to be some compromise." The President "said he understands Americans" trepidation about changing the system: "They know that they"re living with the devil, but the devil they know they think may be better than the devil they don"t." He said any reform would be phased in, not happen overnight" (Talev and Lightman, 6/24).
Polk County, Fla., health officials have made educating the black community a top priority in addressing HIV/AIDS in the state, where blacks are disproportionately affected by the virus, the Lakeland Ledger reports. The Polk County Health Department has expanded its community outreach and testing efforts to different types of settings such as beauty salons, community centers and churches. County outreach workers hope that offering education and screening in such settings will encourage residents to get informed and tested for HIV (Williams Adams [1], Lakeland Ledger, 6/24). In addition, the Ledger examined the complex issues the black community faces with regard to HIV/AIDS and the barriers that need be addressed to reduce the impact of HIV/AIDS on minorities (Williams Adams, Lakeland Ledger, 6/25). The Ledger also profiled Bonnie Munson, a local resident who performs volunteer outreach efforts in her community, including distributing condoms and informational material to other residents (Williams Adams [2], Lakeland Ledger, 6/24).
The full U.S. Court of Appeals for the 4th Circuit in a 6-5 decision on Wednesday upheld Virginia"s 2003 law banning what abortion-rights opponents call "partial-birth" abortion, a procedure known medically as intact dilation and extraction, the AP/Hartford Courant reports (O"Dell, AP/Hartford Courant, 6/24). In 2005, a three-judge panel of the U.S. Court of Appeals for the 4th Circuit ruled 2-1 to strike down the Virginia law on the grounds that it does not include adequate exceptions to protect a woman"s health. The U.S. Supreme Court two years ago ordered the appeals court to revisit the issue when it upheld the Partial Birth Abortion Ban Act of 2003, a federal law similar to the Virginia law (White, Washington Post, 6/25). The three-judge appeals panel again struck down the law in 2008 (AP/Hartford Courant, 6/24). The Virginia law permits women to choose various abortion procedures but makes it a crime for providers to perform an intact dilation and extraction, which involves crushing a fetus" skull to ease removal (Washington Post, 6/25). Abortion-rights supporters said that the Virginia law is unconstitutional because its broad definition of intact dilation and extraction could also prohibit standard dilation and extraction, the more common form of second-trimester abortion. Violations of the law would be considered a felony and punishable by up to 10 years in prison. The case is Richmond Medical Center v. Herring (AP/Hartford Courant, 6/24). William Fitzhugh, the Richmond doctor who challenged the Virginia law, said that the banned procedure is necessary to protect the life of the woman in some cases and that the law could prevent abortion providers from performing legal procedures out of fear of prosecution. Stephanie Toti, a Center for Reproductive Rights attorney who represented the plaintiffs, said that the Virginia law is broader than federal law because it punishes abortion providers who accidentally violate the law while performing legal abortion procedures. Judge"s Opinions Judge Paul Niemeyer in the majority opinion wrote that Virginia law protects physicians who are taking needed steps to save a patient"s life and should prevent "a Morton"s fork, where the doctor must choose between criminal liability or care that the doctor believes is not in the best interest of the patient." He added that the circumstances in which doctors could face criminal liability are so limited that they should not invalidate the law in every other case. Judge Blane Michael wrote in the dissenting opinion that the law will create a "real fear of criminal liability" among physicians because it will have the effect of criminalizing the actions of those who seek to perform legal procedures but need to use the banned procedure in rare instances. Michael wrote that the law therefore "places an undue burden on a woman"s right to obtain a pre-viability second trimester abortion -- a constitutional right repeatedly reaffirmed by the Supreme Court" (Washington Post, 6/25).Next StepsToti said that no decision has been made on whether to appeal the decision to the Supreme Court. The Supreme Court"s 2007 decision on the federal law made it clear that abortion bans must include exceptions for the health of the woman, the AP/Hartford Courant reports. Toti said that the appeals court"s decision "just really ignores that precedent." She added, "It"s really insulting to women"s dignity that the court would put so little priority on protecting women"s health and well-being" (AP/Hartford Courant, 6/25). Toti also said, "It puts doctors in a really untenable position because it forces doctors to choose between taking all the steps necessary to protect their patients and committing a felony" (Washington Post, 6/25). Virginia Attorney General Bill Mims said, "While we anticipate that the U.S. Supreme Court may be asked to review the decision, I am confident that the Supreme Court ultimately will uphold the law" (AP/Hartford Courant, 6/25).
The North Carolina Senate on Tuesday voted 25-21 to approve a bill (S. 221) that would require public school systems in the state to offer a sex education curriculum that includes information on abstinence, contraceptives and sexually transmitted infections, the Winston-Salem Journal reports. Currently, only two public school systems in the state offer comprehensive sex education, with the rest teaching abstinence-only curricula. Under the bill, parents would be able to have their children removed from the comprehensive portions of the program (Romoser, Winston-Salem Journal, 6/24). The bill would apply to students in seventh through ninth grade (AP/Virginian-Pilot, 6/23).The bill includes several changes from an earlier version that was approved by the state House. The measure now returns to the House, where lawmakers will decide whether to approve the Senate"s changes (Winston-Salem Journal, 6/24).
Reviewing the records of 577 breast cancer patients, Fox Chase Cancer Center researchers found that women with newly diagnosed breast cancer who receive a breast MRI are more likely to receive a mastectomy after their diagnosis and may face delays in starting treatment. The study demonstrates that, despite the lack of evidence of their benefit, routine use of MRI scans in women newly diagnosed with breast cancer increased significantly between 2004 and 2005, and again in 2006.
Excess medical expenses and reduced productivity due to diabetes costs the U.S. economy more than $174 billion annually, a figure that could be reduced by lifestyle modifications and preventive care and by pay-for-performance incentives that reward improved disease management, as supported by three articles in the recent issue of Population Health Management, a peer-reviewed journal published by Mary Ann Liebert, Inc.. These diabetes-related reports are available free online here.
With the caloric needs of the planet expected to soar by 50 percent in the next 40 years, planning and investment in global agriculture will become critically important, according a new report released recently.
Whatever their reason for posting their thoughts online, bloggers have a shared ethical code, according to a recent study published in the journal New Media Society, published by SAGE. Key issues in the blogosphere are telling the truth, accountability, minimizing harm and attribution, although the extent to which bloggers follow their own ethical ideals can depend on the context and intended audience.
Researchers at the Intermountain Medical Center have conducted research into the link between atrial fibrillation, a fairly common heart rhythm disorder, and dementia. The study of more than 37,000 shows that patients with atrial fibrillation were 44% more likely to develop dementia than patients without the disorder.
If you have hay fever, headaches or a cold, it"s only a short way to the nearest chemist. The drugs, on the other hand, can take eight to ten years to develop. Until now animal experiments have been an essential step, yet they continue to raise ethical issues. "Our artificial organ systems are aimed at offering an alternative to animal experiments," says Professor Heike Mertsching of the Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB in Stuttgart. "Particularly as humans and animals have different metabolisms. 30 per cent of all side effects come to light in clinical trials." The test system, which Professor Mertsching has developed jointly with Dr. Johanna Schanz, should in future give pharmaceutical companies greater security and shorten the path to new drugs. Both researchers received the "Human-centered Technology" prize for their work.
The recent decline in invasive breast cancer in the US was significantly less pronounced in the poor and those who live in rural areas. Researchers writing in the open access journal BMC Medicine suggest this may be due to varying reductions in the numbers of women taking hormone therapy (HT).
The National Center for Atmospheric Research (NCAR) has teamed with the Inter-American Development Bank (IDB) to launch a far-reaching program to help Latin American and Caribbean nations prepare for the impacts of global warming.
The Agency for Healthcare Research and Quality"s annual release of state-by-state quality data continues to give states mixed reviews for the quality of care they provide. As in previous years, AHRQ"s 2008 State Snapshots show that no state does well or poorly on all quality measures.
"Eradicating global poverty starts with the health of the world"s poor," Bill Frist, former U.S. Senate Majority leader and currently a member of the Millennium Challenge Corporation"s (MCC) Board of Directors, writes in a Charlotte Observer opinion piece. "It starts with empowering them physically to contribute to the vitality of their countries," Frist says, which "makes as much good sense for the world"s poor as for our collective international economic growth."Frist says that Obama"s recent proposal of a six-year $63 billion global health initiative is "bold," and the "smart use of res improves the health of the world"s poorest and strengthens the global economic climate for us all." He writes that it"s important not to overlook "other factors that directly affect global health," such as roads and water and sanitation systems. He points to the U.S. government"s Millennium Challenge Corporation, which "takes a holistic approach to global health, laying the groundwork for poverty reduction and economic development.""By building healthier, hopeful, and productive communities, we build safer and more secure societies that can alleviate global poverty and contribute to global prosperity," Frist writes. "When communities are productive and thriving they don"t become breeding grounds for dangerous extremism" (Frist, Charlotte Observer, 5/14).
Polio, or poliomyelitis, is a highly contagious viral infection that can lead to paralysis, breathing problems, or even death. The term poliomyelitis is from the Greek poliÃös meaning "grey", myelÃös referencing the spinal cord, and -itis meaning inflammation.
The stomach ulcer bacterium Helicobacter pylori is not transmitted through drinking water as previously thought, but rather through vomit and possibly faeces. This is shown in a thesis at the Sahlgrenska Academy, University of Gothenburg, Sweden. It is therefore possible to prevent the spread of the bacterium in developing countries through some fairly simple measures.
Social network sites should be designed to meet the needs of 55-65-year-old people. Researchers at Helsinki Institute for Information Technology HIIT found out that many baby-boomers think social network sites like Facebook are unfit to them. This is the reason why so few of them use any social network services on the net.
Some senators on the Finance Committee said Thursday they"ve moved closer to cutting their health reform bill"s cost to under $1 trillion.
White House officials said Thursday that biotech drugs (also known as biologics) should only be protected from generics competition for seven years, Reuters reports.
In Ohio, a nursing home coalition warns of "life-threatening health risks" if Medicaid reimbursements are cut under Gov. Ted Strickland"s proposed budget plan while diabetes patients in the state are threatened by a lack of coverage.
Mexican President Felipe Calderon and Chilean President Michelle Bachelet on Thursday emphasized the importance of developing countries having access to a vaccine that offers protection against the H1N1 (swine flu), "that has killed over 200 people and infected tens of thousands worldwide," AFP/MSN Philippine News reports.
The Miami-Dade County Department of Health on Thursday launched a campaign called "Test Miami,"" which is designed to educate physicians, at-risk communities and pregnant women on the importance of routine HIV testing, the Miami Herald reports. ""A major emphasis of the campaign is to train and educate physicians, particularly in hospitals and other medical facilities,"" Evelyn Ullah, director of the Office of HIV and AIDS in Miami, said. As part of the campaign, over the next year, four area physicians will appear in advertisements and speak at forums to encourage medical providers to offer routine HIV testing. Florida is one of the states hardest hit by HIV/AIDS (Montes-Delgado, Miami Herald, 6/26). Separately, nonprofit groups and public health departments in Southwest Florida are offering free HIV testing as part of National HIV Testing Day (Freeman, Naples Daily News, 6/25).
The Kaiser Family Foundation, ahead of National HIV Testing Day on Saturday, has released new and updated informational res on HIV testing in the U.S., including a fact sheet that provides HIV testing statistics, policies and CDC recommendations. In addition, the Foundation released two survey briefs, which examine the public"s attitudes, experiences and knowledge related to HIV testing, one of which focuses on black residents. The briefs are based on the 2009 Survey of Americans on HIV/AIDS released this spring. Information regarding HIV testing by state also is available through statehealthfacts.org (Kaiser Family Foundation release, 6/24).
Respironics announced today that it has voluntarily recalled 4,992 infant apnea monitors. This recall of the SmartMonitor®2 models 4002 and 4003 is being conducted due to the possibility of an audible alarm failure. Caregivers or parents who are using a SmartMonitor 2 Infant Apnea Monitor for their infant, should contact their homecare provider immediately to determine if their device is affected. However, they should continue using the apnea monitor until it is replaced, unless directed otherwise by a physician.
Because tobacco use impairs military readiness, harms the health of soldiers and veterans, and imposes a substantial financial burden on the departments of Defense and Veterans Affairs, these agencies should implement a comprehensive strategy to achieve the Defense Department"s stated goal of a tobacco-free military, says a new report from the Institute of Medicine. DOD should gradually phase in a ban on tobacco use in the military, starting at military academies and officer training programs and among new recruits, the report says. DOD should also stop selling tobacco products in Army and Air Force commissaries -- Navy and Marine Corps commissaries already do not sell them -- and should stop selling them at a discount in military exchanges and other stores. In addition, Congress should allow VA to establish tobacco-free medical centers.
Transferring heart attack patients to specialized hospitals to undergo angioplasty within six hours after receiving clot-busting drugs reduces the risk of life-threatening complications, according to a Canadian-led study published today. The findings, published in the New England Journal of Medicine, suggest that routine early transfer of patients after clot-busting drugs are administered results in significantly better outcomes than the current practice of transferring patients only when the clot-busting drugs fail.
The national aortic screening programme in the UK should, in due course, prevent about half of all aneurysm deaths in men over 65 and will be extremely cost effective for the NHS, conclude researchers in a study published on bmj.com. However a second study, also published today, concludes that screening is not cost effective and calls for additional research into the long term outcomes and costs of screening.
Southampton"s teaching hospitals have been recognised by one of the UK"s top medical organisations for leading the way in use of antibiotics in the fight against infection. The British Medical Association, the professional body for doctors and medical students, praised Southampton University Hospitals NHS Trust"s development of clear and simple antimicrobial prescribing guidelines for staff.
Health and social care services are overlooking the long-term physical and emotional effects of cancer survivors, leaving many of the two million people living with or beyond the disease in the UK suffering alone and in silence. According to Macmillan Cancer Support, cancer survivors are suffering needlessly and in silence: overlooked by health and social care services that frequently miss the long-term physical and emotional effects of the disease.
Less than one-half of one percent (0.4%) of the 22 million people in the U.S. who are medically eligible for bariatric surgery actually get the surgery, and those who do are most likely to be white females with higher incomes and covered by private health insurance, according to a new study presented here at the 26th Annual Meeting of the American Society for Metabolic & Bariatric Surgery (ASMBS).
Eighty percent of Canadians believe Canada"s airlines should offer some pet-free flights to protect the health and safety of passengers and crew members, according to a new survey released today by The Canadian Lung Association. The findings come as Air Canada prepares to join WestJet in allowing pets to travel in the passenger cabin of airplanes - pet allergens can trigger serious or even life-threatening reactions in people with lung diseases like asthma and COPD.
Over the last five days, the Middlesex-London Health Unit has received reports of three children with E. coli O157:H7. To receive three laboratory confirmed cases of E. coli O157:H7 in such a short timeframe is unusual. In two of these cases, the common food consumed was kofta (spiced ground beef) purchased on June 14 and 15 from the Westmount Halal Food Store located at 490 Wonderland Road South. The of the third child"s infection is currently unknown. This child"s family also eats halal food but did not purchase any food from the Westmount Halal Food Store.
Preregistration trainees and tutors in England, Scotland and Wales will be asked to take part in
The American Lung Association calls on the U.S. Environmental Protection Agency (EPA) to strengthen the national ambient air quality standards for nitrogen dioxide (NO2). EPA is expected to release its proposal to revise this public health standard that has remained unchanged since 1971.
Diabetes UK has just reached the 1,000 follower mark on Twitter, the social networking and micro-blogging site that allows its users to send and receive each other"s updates, or "tweets".
IDF, WHF and UICC join forces
Frances E. Likis, DrPH, NP, CNM, of Nashville, TN, received the 2009 Kitty Ernst Award, one of the most prestigious honors awarded by the American College of Nurse-Midwives (ACNM), during ACNM"s 54th Annual Meeting & Exposition in Seattle, WA.
The recently released results of two large randomized trials suggest there are no big benefits from prostate cancer screening, and if
The two leading bodies representing GPs in the UK have backed a call by the Wellcome Trust for clearer guidance for GPs to ensure medical records can be safely used in research.
A research article published in the World Journal of Gastroenterology addresses this question. This is believed to be the first study to investigate the effect of PBD in ampullary cancer. A team of gastroenterologists led by Dr Steven Joseph Mesenas and hepatobiliary surgeons at Singapore General Hospital divided 82 patients with ampullary cancer planned for surgical resection into those with PBD (n = 35) and those without (n = 47). The authors looked into various outcomes after surgery, such as pancreatic leakage, wound infection, bile leakage, infectious morbidity, intra-abdominal or gastrointestinal bleeding, intra-abdominal abscess, delayed gastric emptying and mortality. They found that the PBD group had a significantly reduced wound infection rate compared to the non-PBD group. More studies should be conducted to assess this benefit, especially in ampullary cancer patients.
Sosei Group Corporation ("Sosei"; TSE Mothers Index: 4565) and Vectura Group plc ("Vectura"; LSE: VEC) announce the commencement of a Phase III clinical study by Novartis, with NVA237, a once-daily, long-acting muscarinic antagonist (LAMA) for the treatment of chronic obstructive pulmonary disease (COPD). NVA237 is a dry powder formulation for oral inhalation of glycopyrronium bromide, a LAMA with a rapid onset of activity. The study has now appeared on clinicaltrials.gov and will be recruiting in the next few weeks when the first patient first visit will trigger a $7.5 million milestone payment to both Sosei and Vectura.
Hereditary angioedema (HAE) is an autosomal dominant disease affecting between 4,000 and 10,000 people in the United States. HAE causes recurrent attacks of intense localized edema involving the skin, airway, and visceral organs. While chronic therapy with attenuated androgens or plasmin inhibitors has been the mainstay of HAE therapy, many new therapies for prophylaxis and acute treatment are on the horizon. It is important for physicians to understand the diagnostic strategies in HAE as well as the conventional and emerging therapeutic options available for HAE prophylaxis and acute attacks.
Pig heart valves used to replace defective aortic valves in human patients failed much earlier and more often than expected, says a report from cardiac surgeons at Washington University School of Medicine in St. Louis. This is the first report to demonstrate this potential problem, the researchers say.
Medicare beneficiaries" activities of daily living (ADL) improved in their first year of the Medicare Part D senior prescription drug plan, according to a ground-breaking study presented at the Annual AcademyHealth meetings in Chicago today.
Melanoma is the most serious form of skin cancer, diagnosed in more than 50,000 new patients in the United States annually. While the rate of incidences continues to rise, survival rate has not improved and the race is on to find the genetic and cellular changes driving melanoma and to devise new means of detection and treatment. In a study published online in Genome Research, scientists have mapped chemical modifications of DNA in the melanoma genome, finding new markers that will help develop more effective treatment strategies to fight this disease.
Sixty-two percent of U.S. residents want Supreme Court nominee Sonia Sotomayor to be confirmed, and 55% say she is "about right" on a liberal-to-conservative scale, according to a recent Washington Post/ABC News poll, the Post reports. For the survey, pollsters randomly surveyed a national sample of 1,001 adults by telephone between June 18 and June 21. The poll has a margin of sampling error of plus or minus three percentage points.The poll found that about three-fourths of abortion-rights supporters want Sotomayor to be confirmed, compared with less than half of abortion-rights opponents. According to the poll, six in 10 U.S. residents would want the new Supreme Court justice to vote to uphold Roe v. Wade. Most Republican men would want the next Supreme Court justice to vote to overturn Roe, while Republican women were split about evenly on the issue, the poll found. The poll also found that support for Sotomayor"s confirmation was equal between men and women. In addition, nearly eight in 10 Democrats and about two-thirds of independents said they supported Sotomayor"s confirmation, compared with 36% of Republicans. The poll found that most Republicans deemed Sotomayor a "more liberal" nominee than they would prefer. Among Republicans, those self-identifying as conservative Republicans were largely opposed to Sotomayor"s confirmation, with more than seven in 10 conservative Republicans saying she is too liberal. Sotomayor received support from Republicans self-identifying as moderate or liberal, with fewer than four in 10 saying she is too liberal. However, about one in five who opposed Sotomayor"s confirmation said that she is not liberal enough. The poll also found that among the 33% of U.S. residents who said that Sotomayor"s gender plays a role, more than twice as many said that is a positive attribute as opposed to a negative attribute (Cohen/Barnes, Washington Post, 6/28).Sessions Requests More InformationSenate Judiciary Committee ranking Republican Jeff Sessions (Ala.) on Friday sent a letter to the White House requesting additional information on Sotomayor, the New York Times" "The Caucus" reports. According to Sessions, the Obama administration has yet to provide members of the committee with information about a number of cases that Sotomayor brought to trial while working as a district attorney in New York. In addition, Sessions requested information regarding a case that Sotomayor argued on appeal. He also requested information about her work with Latino Justice PRLDEF, formerly known as the Puerto Rican Legal Defense and Education Fund. Sotomayor"s confirmation hearing is scheduled to begin July 13. Republicans have criticized the schedule, saying it gives them insufficient time to review Sotomayor"s record. Democrats have said that Republicans are seeking to create unnecessary delays and noted that the timeline is similar to that of past nominees (Herszenhorn, "The Caucus," New York Times, 6/26).
Medtronic, Inc. (NYSE:MDT) announced completion of enrollment in the TTOP-AF (Tailored Treatment of Permanent Atrial Fibrillation) clinical trial. The study is evaluating the use of the latest radiofrequency (RF) ablation technology, the Medtronic Ablation Frontiers Cardiac Ablation System, for the treatment of continuous atrial fibrillation (AF). A leading advancement from currently available RF ablation tools, the system is comprised of a RF generator (or energy ) and three anatomically shaped mapping and ablation catheters that target three areas of the heart for AF treatment. The system is approved for use in Europe and is under investigational use in the United States.
Roll Call reports that "several major industry stakeholders" will be "noticeably absent from the advertising airwaves over the July Fourth recess. Though they will continue to keep in touch with Members through meetings and grass roots, AARP, the American Medical Association, America"s Health Insurance Plans, the Federation of American Hospitals and AdvaMed all say they are sitting out this recess when it comes to advertising campaigns." Senate Finance Chairman Max Baucus, D-Mont., and White House aides have "warned that any groups that run ads attacking reform efforts before the bills have been crafted would lose their seats at the bargaining table," but the "advocacy ad floodgates" may "open shortly." Until then, "groups are working in a lower-profile way to get their messages across to Members," such as planning in-district meetings with Members and activating grassroots networks.
NPR reports on a way to reduce national health care costs: "Getting doctors and hospitals in the parts of the country that spend the most on medical care now to bring that spending more in line with that of lower-spending regions." Researchers at The Dartmouth Atlas of Health Care "have found two key points. First, it"s clear that patients who live in the lower spending areas do just as well as those where spending is higher. But just as important, more is not always better: Sometimes more spending can lead to worse outcomes." In lower-spending areas, "more care tends to be provided by primary care physicians, and patients in those areas are much less likely to spend time in the hospital for care that could be provided elsewhere." But "Patients in those higher spending communities are twice as likely to have 10 or more different physicians involved in their care. ò€¦ And it"s really hard for physicians to maintain effective communication when there are so many more of them involved in a patient"s care," says Elliott Fisher, principal investigator for the Dartmouth Atlas.
Biovest International, Inc. (Other OTC:BVTI), a majority-owned subsidiary of Accentia Biopharmaceuticals, Inc. (Other OTC:ABPIQ), today announced that BiovaxID®, Biovest"s personalized therapeutic anti-cancer vaccine, is available on a named-patient (compassionate-use) basis in Europe. Following compliance with local regulatory protocols, BiovaxID will be supplied by idis Limited to European healthcare professionals for the treatment of follicular non-Hodgkin"s lymphoma and potentially for other B-cell blood cancers such as chronic lymphocytic leukemia, mantle cell lymphoma and multiple myeloma. Physicians in non-European countries may also contact idis to inquire about the potential availability of BiovaxID, as idis manages named-patient programs in more than 100 countries.
The Retail Advisory Board (RAB) of the National Association of Chain Drug Stores (NACDS) met yesterday during the 2009 NACDS Marketplace Conference to discuss social networking opportunities within their businesses.
Joe Korner, Director of Communications at The Stroke Association said:
A powerful new research facility at the heart of King"s Health Partners Academic Health Sciences Centre has been launched by Professor Dame Sally C Davies, Director General of Research and Development and Chief Scientific Adviser, Department of Health. The Biomedical Research Centre (BRC) Nucleus is funded by a ÷£3M infrastructure grant from South London and Maudsley Charitable Funds (÷£1.8M) and Guy"s and St Thomas" Charity (÷£1.2M) to create a unique centre housing key translational initiatives to support the development of novel therapies and treatments for mental health and related disorders.
Accredited Practising Dietitian and PhD student Janice Sangster has been awarded the Dietitians
For the first time RCN members can get a unique insight into the International Council of Nurses (ICN) Congress care of a daily blog.
Newly identified gene variants associated with the age at which females experience their first menstrual period and the onset of menopause may help shed light on the prevention of breast and endometrial cancer, osteoporosis, and cardiovascular disease.
Health Minister Leona Aglukkaq updated Canadians on the H1NI flu virus response and reemphasized the Government of Canada"s ongoing collaboration with its national and international partners to manage the spread of this virus. The Minister and Canada"s Chief Public Health Officer, Dr. David Butler-Jones will be participating in an international meeting on the global response to H1N1 flu virus in Cancun, Mexico from July 1-3.
An article in Science magazine this month highlights several promising new CF therapies, including VX-770 and VX-809 developed by Vertex Pharmaceuticals, as part of a look back at key moments in CF research since the discovery of the CF gene 20 years ago.
The first three guides - Clinical Engagement, Governance and Prioritising Investment - will be launched at the Practice Based Commissioning National Forum, on 1 July. A fourth guide, on Patient and Public Engagement, will be published over the summer and a fifth, on Procurement, is already in the pipeline and expected to be published in September.
Centocor Ortho Biotech Inc. announced today that a federal jury has returned a verdict of $1.67 billion against Abbott Laboratories in a patent infringement suit.
Department of Health and Human Services (HHS) Secretary Kathleen Sebelius announced that the administration will rescind all or part of three Medicaid regulations that were previously issued and delay the enforcement of a fourth regulation. Each of these rules, in whole or in part, had been subject to Congressional moratoria set to expire on July 1, 2009.
Speaking at the Annual Conference of the British Medical Association (BMA), Dr Peter Terry, chairman of the BMA Scotland urged MSPs to put party politics aside and stand together to improve health. He also underlined the need for legislation on the price of alcohol as an effective measure to tackle Scotland"s drink problem.
Tel Aviv University researcher Prof. Noam Eliaz of the TAU School of Mechanical Engineering has developed an electrochemical process for coating metal implants which vastly improves their functionality, longevity and integration into the body.
Doctors at the Cedars-Sinai Heart Institute announced today the completion of the first procedure in which a patient"s own heart tissue was used to grow specialized heart stem cells that were then injected back into the patient"s heart in an effort to repair and re-grow healthy muscle in a heart that had been injured by a heart attack.
Cephalon, Inc. (Nasdaq: CEPH) announced that it has submitted a supplemental New Drug Application (sNDA) to the U.S. Food and Drug Administration (FDA) requesting approval of NUVIGIL(R) (armodafinil) Tablets [C-IV] for the indication of improved wakefulness in patients with excessive sleepiness associated with jet lag disorder resulting from eastbound travel. Jet lag disorder is an acute condition that occurs when a person"s internal body clock becomes disrupted as a result of rapid travel across several time zones. Based on U.S. Bureau of Labor Statistics findings, an estimated 70 million American travelers experience jet lag annually. Currently, there are no FDA-approved medications to improve wakefulness in travelers who experience the excessive sleepiness commonly associated with long flights.
Calixa Therapeutics Inc. today announced the initiation of a Phase 2 clinical trial of CXA-101 in patients with complicated urinary tract infections. CXA-101 is a new broad-spectrum, parenteral cephalosporin antibiotic with excellent in vitro and in vivo activity against Pseudomonas aeruginosa, including drug resistant isolates. Calixa is investigating CXA-101 as a potential treatment for serious bacterial infections in hospitalized patients.
Tuberculosis (TB) experts at Johns Hopkins have evidence from a four-year series of experiments in mice that anti-inflammatory drugs could eventually prove effective in treating the highly contagious lung disease, adding to current antibiotic therapies.
An article published Online First and in a future edition of The Lancet reports on the use of Ketamine as a safe and valuable substitute to conventional etomidate. It is used as a sedative during intubation. Critically ill patients frequently require tubing inserted into their airways to help control their breathing during treatment. The article is the work of Professor Frederic Adnet, SAMU 93, of the Hç´pitaux de Paris, France, and his team.
Doctors at a heart center in the US announced yesterday that the first of 24 heart attack patients taking part in a clinical trial has successfully
Being given enough time with a GP and feeling that their problems are taken seriously are the most important factor in patients" satisfaction with their local surgery, according to new data out today. The GP Patient Survey, the biggest healthcare survey of its kind, found that overall satisfaction with surgeries was high at 91%, but there is still room for improvement in accessing GP services, especially getting through on the phone and being able to make appointments more than 48 hours in advance.
The Damon Runyon Cancer Research Foundation named 4 new Damon Runyon Clinical Investigators at its April 2009 Clinical Investigator Award Committee review. The recipients of this prestigious, three-year award are outstanding early career physician-scientists conducting patient-oriented cancer research at major research centers under the mentorship of the nation"s leading scientists and clinicians. Each will receive $450,000 to support the development of his cancer research program.
Abraxis BioScience, Inc. (NASDAQ:ABII), an integrated biotechnology company, announced the listing of ABRAXANE® for Injectable Suspension (paclitaxel protein-bound particles for injectable suspension) (albumin-bound) 100 mg in Quebec for the treatment of metastatic breast cancer with a recommendation from the Quebec Conseil du Mç©dicament and approval from the Quebec Ministry of Health. ABRAXANE is approved and commercially available in Canada for the treatment of metastatic breast cancer, including first-line disease. The listing of ABRAXANE in Quebec offers an important new treatment option to Quebec women with advanced breast cancer.
"Lawmakers working to overhaul the U.S. health-care system face a pressure-filled July after leaving town this week without resolving the biggest questions dividing Democrats and Republicans," Bloomberg reports. Democrats on the Senate Finance Committee - which observers deem most likely to come up with a passable, bipartisan bill - have been working to reduce the cost of the overhaul to gain Republican support, but had not yet released a proposal. Bloomberg adds: "While the Congressional Budget Office said options under consideration by the committee can keep the cost within Baucus"s goal of $1 trillion over 10 years, how to pay for the plan remains unsettled. So is structuring some kind of government-run competition for insurers. ... "Nothing has been set," Montana Democrat [Max] Baucus told reporters in the Capitol on June 25. The recess offers a chance for "taking stock," he said" (Jensen and Livkin, 6/29).
"Much of the TV advertising on health care so far has focused on the controversial public, or government-run insurance program that Democrats say would compete with private insurers and Republicans say would drive them out of business," but the Laborers" International Union of North America "will begin airing ads in two states Tuesday that deal with an equally explosive issue: Taxing health benefits," USA Today reports. The union will "run the ads at least through Thursday in North Dakota and Montana," home states of "the two most important senators on the issue, Senate Finance Chairman Max Baucus, D-Mont., and Senate Budget Committee Chairman Kent Conrad, D-N.D." The ads reveal the "fine line labor is walking" on health care: "The ads first praise Congress for taking up the health care debate but then criticize an idea that could be included in one draft of the legislation to tax health care premiums" (Fritze, 6/29).
First Lady Michelle Obama visited a Washington, D.C. community health center Monday afternoon to announce the release of $851 million for the expansion and rehabilitation of clinics around the country, The New York Times reports.
"Crunching data from published studies, the authors found that treating a lung-cancer patient with Erbitux, a drug that costs $80,000 for an 18-week regimen, prolongs survival by only 1.2 months," the Wall Street Journal reports. The study, which estimates that the life of each American who dies or cancer could be extended by one year at the cost of $440 billion, was published in the Journal of the National Cancer Institute.
HHS this week will issue proposed regulations to remove HIV from the list of "communicable diseases of public health significance," effectively lifting the ban on HIV-positive foreign residents from entering the country, Newsday reports (Reddy, 6/29). Last year, then-President George W. Bush signed into law a provision to remove HIV from the HHS list, the Washington Post"s blog, "44," reports. The proposed rule has to be published in the Federal Register, and then undergo a 45-day comment period before becoming finalized (Hsu, 6/29).
Doctors at a seminar at Dow University of Health Sciences (DUHS) in Karachi, Pakistan, on Monday said that at the current rate, it will be impossible for Pakistan to achieve the U.N. Millennium Development Goals (MDGs) related to child mortality and maternal health by 2015, the International News reports.
Responding to the publication of Lord Darzi"s report, High Quality Care for All: Our Journey So Far, Dr Peter Carter, Chief Executive & General Secretary of the Royal College of Nursing (RCN), said:
The equipment used for biomedical research is shrinking, but the physical properties of the fluids under investigation are not changing. This creates a problem: the reservoirs that hold the liquid are now so small that forces between molecules on the liquid"s surface dominate, and one can no longer shake the container to mix two fluids. Instead, researchers must bide their time and wait for diffusion to occur.
Tuberculosis (TB) is a difficult infection to treat and requires six months of multiple antibiotics to cure it. To combat the TB pandemic, a shorter and simpler drug treatment would be a huge advance since most TB occurs in re-limited settings with poor public health infrastructures.
Lyme disease in the U.S. is caused by the tick-borne bacteria Borrelia burgdorferi and usually begins with a skin lesion, after which the bacteria spread throughout the body to the nervous system, heart or joints. About 60 percent of untreated individuals develop arthritis, which affects the knees in particular. Lyme disease usually responds well to antibiotic therapy, but in rare cases arthritis can persist for months or years after treatment, a rare condition known as antibiotic-refractory Lyme arthritis. Joint fluid usually tests negative for B burgdorferi after treatment, indicating that joint inflammation may persist even after the bacteria has been eradicated.
Aclasta® (zoledronic acid 5 mg)[1] has been approved in the European Union to treat men and post-menopausal women with osteoporosis caused by the long-term use of glucocorticoids, commonly known as steroids.1 The new indication for the treatment of glucocorticoid-induced osteoporosis (GIO) is important because glucocorticoids (often referred to as corticosteroids or steroids) are widely used to treat inflammatory conditions such as asthma, rheumatoid arthritis and inflammatory bowel disease. Patients receiving long-term steroid therapy are at increased risk of fracture, as their use is associated with side effects such as bone loss and consequently osteoporosis.3
A just published Review in the publication "Expert Opinion on Investigational Drugs", Volume 18, Issue 7 2009, confirms the previous published information on PROSTVAC(TM). This is the most comprehensive and updated Review on PROSTVAC(TM) so far.
Commenting on the news announced today by ESHRE"s European IVF monitoring consortium on the improvements in the quality, safety and efficacy of ART, Clare Lewis-Jones MBE, Chief Executive of Infertility Network UK said "We are angry that although the UK pioneered infertility treatment, we are still among the lowest providers in Europe of NHS treatment, and these figures show that availability in the UK is less than one third of that in Denmark. Recent measures announced by the Government to encourage implementation of the NICE Guideline have led to an improvement in the provision in some areas but more needs to be done by Primary Care Trusts in England to ensure that patients have equal and timely access to the full range of treatment recommended by NICE, and to tackle the ongoing variations in provision that exist across the country.
Glucocorticoids are steroid hormones that have numerous functions; for example, they regulate the response to stress and suppress inflammation. Synthetic glucocorticoids are used clinically in many situations, most famously to treat asthma, allergies, and autoimmunity. They have also been shown in animals and humans to help protect the heart from the damaging effects of heart attack, and this has been attributed to their anti-inflammatory effects. However, Motoaki Sano and colleagues, at Keio University School of Medicine, Japan, have now determined another mechanism by which glucocorticoids protect rodent hearts from the damaging effects of heart attack. Specifically, glucocorticoids, acting via the glucocorticoid receptor (GR), induced mouse and rat heart muscle cells to produce PGD2, and this was responsible for the ability of glucocorticoids to reduce damage to mouse hearts in both an ex vivo and an in vivo model of heart attack. The authors therefore suggest that GR-selective glucocorticoids might be more beneficial to humans following heart attack than glucocorticoids that activate both GR and the MR protein, activation of which occurs in response to stress and might have unwanted consequences.
A clinical trial is being launched in three African countries of a drug that could eliminate onchocerciasis, or river blindness, one of the leading infectious causes of blindness across Africa. The drug, moxidectin, is being investigated for its potential to kill or sterilize the adult worms of Onchocerca volvulus, which cause onchocerciasis.
The results of the first Welsh GP patient survey have been published recently.
10 Years Younger, the cult Channel 4 programme with viewing figures in excess of 10 million viewers, will launch it"s first live event at Earls Court from 3rd - 5th July 09, bringing the cream of "feel good" fashion, beauty and well-being brands to the UK"s real women.
The largest study of the genetics of schizophrenia ever undertaken has revealed several new common single-letter variants in the sequence of the human genome (SNPs) linked to risk of the disease. The study, by a multinational consortium of scientists led by a team from deCODE genetics (Nasdaq: DCGN), analyzed the genomes of more than 50,000 patients and control participants from fourteen countries. It is published today in the online edition of Nature.
A multi-national group of investigators, including a scientist at the University of North Carolina at Chapel Hill, has discovered that nearly a third of the genetic basis of schizophrenia may be attributed to the cumulative actions of thousands of common genetic variants. The effects of each of these genetic changes, innocuous on its own, add up to a significant risk for developing both schizophrenia and bipolar disorder.
For the first time, researchers have been able to identify genetic predictors of the potential success or failure of IVF treatment in blood. Dr. Cathy Allen, from the Rotunda Hospital, Dublin, Ireland, told the 25th annual conference of the European Society of Human Reproduction and Embryology today (Wednesday 1 July) that her research would help understand why IVF works for some patients but not for others.
New research suggests that exempting bars from community smoking bans makes no economic difference in terms of preserving bar employment, and that even the most comprehensive clean indoor air policies do not lead to a reduction in hospitality jobs.
Like astronomers counting stars in the familiar universe of outer space, chemists in Switzerland are reporting the latest results of a survey of chemical space - the so-called chemical universe where tomorrow"s miracle drugs may reside. The scientists conclude, based on this phase of the ongoing count, that there are 970 million chemicals suitable for study as new drugs. Scheduled for the July 1 issue of the Journal of the American Chemical Society, the study represents the largest publicly available database of virtual molecules ever reported, the researchers say.
UCB announced that the U.S. Food and Drug Administration (FDA) approved Cimzia®, the only PEGylated anti-TNF (Tumor Necrosis Factor), for the treatment of adult patients with moderately to severely active rheumatoid arthritis (RA). Cimzia® can be dosed at 400 mg initially and at weeks two and four, followed by 200 mg every other week; for maintenance dosing, 400 mg every four weeks can be considered.
Novocaine? Not necessarily. The widespread belief that dentists rely on Novocaine to make those office visits almost painless needs some updating, according to an article scheduled for the June 29 issue of Chemical & Engineering News, ACS" weekly newsmagazine. In fact, patients are more likely to get any of several other anesthetics than the century-old standby Novocaine, which once reigned as the archetypal dental anesthetic.
"As scientists warn that the world"s fresh water supplies will soon run critically short, and companies scramble to privatize them, some researchers and activists say water should be considered a basic human right," Wired"s blog, "Wired Science" writes of an editorial published in PLoS Medicine Tuesday (Keim, 6/30).
A report from researchers at the Sexuality Information and Education Council of the United States examines how $577 million in PEPFAR funding between 2004 and 2008 was used in Zambia, PlusNews/IRIN reports. According to the findings, the authors write, "we observed and documented some impressive prevention programming funded through PEPFAR ò€¦ Nonetheless, when stepping back and observing the whole picture, it becomes apparent that the overall approach of PEPFAR dollars to HIV prevention is far from comprehensive. Instead, it is overly restrictive, adhering to a narrow vision of a moralistic ideal, rather than responding to the reality of the epidemic and the needs of the entire population."
Inter Press Service News Agency examines the prevalence of obstetric fistula in the southern region of Senegal. According to state reproductive health officials in the town of Kolda, 58 percent of births take place at home without medical assistance. "Women in the region suffer from exceptionally high rates of fistula," which "occurs when extended pressure damages the soft tissue in a woman"s pelvis during the process of giving birth" and can lead to debilitating complications and ostracization from their families, IPS writes.
In the coming summer months it is estimated that 200,000 young people in Europe will become infected with Chlamydia and most of them won"t know that they are infected. Chlamydia trachomatis, the most common bacterial sexually transmitted infection in Europe, continues to increase in many countries. It affects mostly young adults under 25. The true occurrence of Chlamydia is most likely much higher than the official figures because the majority of the infected do not have clinical symptoms. Surveys in European countries have shown an estimated population prevalence of 5 to 10 % in young people.
Michigan from 1992 to 2007 experienced improvements in rates of teenage pregnancies, smoking among pregnant women, and six other indicators of maternal and infant health, though there was an increase in out-of-wedlock births and low-birthweight infants, according to a Michigan League for Human Services report issued Tuesday, the Detroit News reports. The report, titled "Right Start in Michigan," examined statistics in eight categories that affect the health of newborns. The findings track trends for the state as a whole and for its 83 counties and 69 communities with populations greater than 25,000 (Jun, Detroit News, 6/30). According to the report, teen births and repeat births decreased by more than 25% statewide (AP/9and10news.com, 6/30). The decline in teen births was more pronounced in urban areas (Lavey, Lansing State Journal, 6/30). The report also found that the rate of women who received no or late prenatal care dropped by 15%, while the rate of premature births declined by 9%. In addition, smoking by pregnant women decreased by more than one-third. However, out-of-wedlock births increased by 10%, and the percentage of low-birthweight infants rose by 10% (AP/9and10news.com, 6/30).State budget cuts are expected to affect assistance programs for teen and low-income women with children, according to the Lansing State Journal. Marcus Cheatham, assistant deputy health officer for Ingham County, Mich., said, "I"m really worried that we"re going to lose the gains we"ve made in this state" (Lansing State Journal, 6/30).
"In a major break with most other large companies, Wal-Mart Stores Inc. Tuesday told the White House that it supports requiring employers to provide health insurance to workers, a centerpiece of President Barack Obama"s effort to provide near-universal coverage to Americans," The Wall Street Journal reports. "Wal-Mart -- which provides insurance to employees and wants to level the playing field with companies that don"t -- on Tuesday delivered a letter to President Obama taking a different stance." The letter was signed by Wal-Mart Chief Executive Mike Duke, as well as Andrew Stern, president of the Service Employees International Union, and John Podesta, "who led President Obama"s transition team and is chief executive of the Center for American Progress, a liberal-leaning think tank." Wal-Mart"s new stance is "a shift from its previous stance on health-care overhaul and follows years of tussles with organized labor." The Journal adds a caveat: Wal-Mart "isn"t changing its policies. The company says it supports the employer mandate because all businesses should share the burden of fixing the health-care system. ... Wal-Mart"s support for a broad mandate also appears to be aimed at beating back an alternative that may be less favorable to the company. The Senate Finance Committee is considering a measure expected to result in a more burdensome health-insurance requirement for companies that have lower-wage workers" (Adamy and Zimmerman, 7/10).
Now that the warm weather has arrived, there"s nothing like swimming to help cool you off on a hot summer day. The American Red Cross urges everyone to make water safety a priority over the holiday weekend, whether you are taking a dip in the pool, or spending the day at the beach:
The White House sought the help of actor Ashton Kutcher to promote National HIV Testing Day on June 27, through his Twitter page, Politico reports. Kutcher has over 2.5 million followers on Twitter, where he recently posted a link to a White House blog post and video commemorating the day. Reid Cherlin, White House assistant press secretary, said, "As technology impacts how and where people are communicating online, we are constantly looking for new ways to engage with the public," adding, "Our efforts to promote National HIV Testing Day included participation from popular users of Twitter, as well as broad social media engagement by agencies across the government." The White House also used Twitter to help connect people to HIV testing sites (Gavin, 6/29).
Deadly diseases including plague, Ebola and Rift Valley Fever are being targeted as part of a new multi-million pound international partnership involving African researchers and the London International Development Centre (LIDC). The Southern African Centre for Infectious Disease Surveillance (SACIDS) links medical and veterinary institutions from five African countries and the UK to improve the capacity of African institutions to detect, identify and monitor infectious diseases affecting humans and animals, including new infectious human diseases of animal origin.
UCB and Biogen Idec announced today the discontinuation of the Phase II clinical trial of CDP323 for the treatment of relapsing multiple sclerosis (MS). Preliminary interim efficacy analysis showed that patients enrolled in this clinical trial did not benefit as expected from CDP323 compared to placebo after a six month treatment period. No cases of PML (progressive multifocal leukoencephalopathy) were noted.
Commenting on the new research on Alzheimer"s by the the Institute of Psychiatry at King"s College London, Michelle Mitchell, Charity Director for Age Concern and Help the Aged said:
Janet Davison Rowley, MD, a founder in the field of cancer cytogenetics and a renowned leader in molecular oncology, will receive the 2009 Genetics Prize of The Peter and Patricia Gruber Foundation. She is being honored with the prestigious international award for discoveries of recurrent chromosomal abnormalities in leukemias and lymphomas - discoveries that have revolutionized how cancer is understood and treated. Currently the Blum-Riese Distinguished Service Professor at the University of Chicago, Rowley is also being honored for her critical national and international leadership in the biomedical research community. The Prize will be presented in Honolulu, Hawaii, on October 23 at the 59th Annual Meeting of the American Society of Human Genetics.
Tooth-colored fillings may be more attractive than silver ones, but the bonds between the white filling and the tooth quickly age and degrade. A Medical College of Georgia researcher hopes a new nanotechnology technique will extend the fillings" longevity.
Schizophrenia is a devastating mental disease, thought to be caused by the interaction of both genetic and environmental factors. Because there is no biochemical test that can identify the disorder, physicians rely upon the recognition of its symptoms - which can include auditory hallucinations and paranoia - in order to make their diagnosis.
Take Care Health Systems, a wholly-owned subsidiary of Walgreens (NYSE:WAG) (NASDAQ:WAG) and the largest and most comprehensive provider of convenient care clinics and worksite health and wellness centers in the country, is now offering a new set of procedures for skin conditions and minor injury treatments.
An otherwise effective treatment for cystic fibrosis places patients at a high risk of sensorineural hearing loss, according to new research published in the July edition of Otolaryngology-Head and Neck Surgery.
Celiac disease, an immune system reaction to gluten in the diet, is over four times more common today than it was 50 years ago, according to findings of a Mayo Clinic study published this month in the journal Gastroenterology.
Stanford University School of Medicine scientists have played a major role in an international effort that has shown, for the first time, that modern genetic technologies can solve the riddle of how gene variations lead to schizophrenia.
Closing residential homes affects quality of life.
A Decade-Long campaign by the British Psychological Society to have statutory regulation for practitioner psychologists comes to fruition.
As many as five to ten million males in the U.S. struggle quietly with an eating disorder because they"re ashamed to admit they have the illness, reports Remuda Ranch Programs for Eating and Anxiety Disorders. Healthcare professionals, family members and close friends often are unaware of the high-risk behaviors in males that may signify an eating disorder. Therefore, effective intervention is often not available to the male population.
A newly published document, titled "Health Survey of American Indians of Alabama 2008:
PTSD (Post-Traumatic Stress Disorder) is triggered by a traumatic event - it is a kind of anxiety. The sufferer of PTSD may have experienced or seen an event that caused extreme fear, shock and/or a feeling of helplessness. Most of us experience a brief period of difficulty adjusting and coping with traumatic events. However, we gradually get better with time and healthy coping methods. On the other hand, there are times when symptoms get worse and may last for several months, or years. This study explains how PTSD can surface two years after a traumatic event. Another study found that one in eight Lower Manhattan residents likely had PTSD two to three years after the 9/11 attacks.
Some Iowa groups are concerned that the state"s criminal HIV transmission law adds to the stigma associated with the virus and hampers testing efforts, and are urging lawmakers to revisit the law, the Iowa Independent reports. According to the Independent, criminal transmission of HIV is classified among the second-most serious felonies that can be committed in the state. Those that have been convicted under the law have been sentenced to a few months to several decades in prison. Former state Rep. Ed Fallon (D) who supported the 1998 law, said, "It seems to me that since it is now 11, almost 12, years later, it wouldn"t be [a] bad time to take a look at it again," adding that "surely [there] are some tweaks or changes that the legislature could consider relevant to this law, especially with all the new knowledge we have of the disease" (Waddington, 7/1).
Phill Wilson, CEO of the Black AIDS Institute (BAI), last week addressed the annual convention of the National Newspapers Publishers Association where he discussed the reasons blacks "were so slow to grasp the severity of the threat" of HIV, the NNPA/Seattle Medium reports. According to Wilson, many blacks believed that HIV/AIDS was not directly affecting their communities in the early years of the epidemic. In addition, he said when AIDS reached its peak between 1980 and 1982, blacks also were dealing with unemployment, poverty and welfare reform and, as a result, addressing HIV/AIDS was not a priority. Wilson also noted the reluctance by blacks to deal with the stigma related to the virus. Wilson said, however, "I"m more optimistic now around mobilizing black folks around HIV than [ever] before. I think we"ve made tremendous stride[s] and our institutions across the board are at a different place than they were" (Curry, 7/1).
This week Nursing Standard published some misleading and speculative information regarding the NMC"s registration fee. The story, titled "Registration fees could increase as regulator goes into black", also included factually inaccurate information about the NMC"s diversity data collection exercise which will soon be launched.
The Wellcome Trust on Thursday pledged 30 million pounds or about $50 million to support health research at more than 50 African institutions, Nature reports (Nayar, 7/1).
The Wall Street Journal examines how some U.S.-based health care programs are improving their treatment capabilities by learning from strategies used in developing countries. "When doctors running the AIDS clinic at the University of Alabama at Birmingham wanted to increase the number of patients who showed up for treatment, they turned to an unusual place for help: southern Africa," Wall Street Journal writes. By using an AIDS clinic in Zambia as a model, the Alabama clinic was able to decrease its no-show rate "from 31% in 2007 to 18% through June 2009."
Patients will continue to be unprotected if statutory independent regulation is not extended to counsellors and psychotherapists, according to leading national charities Mind and WITNESS. On the day that psychologists are to be regulated by the Health Professions Council (HPC), the charities welcome the advancement and urge counsellors and psychotherapists to follow suit.
"A year into a new effort to expand health coverage, recession-weary Marylanders are flocking to the state"s Medicaid program in numbers far greater than expected, costing the state $50 million more in the process," The Baltimore Sun reports. "As of this week, 44,255 additional state residents had enrolled in Maryland"s Medicaid system after income limits were significantly relaxed, outpacing projections that enrollment would increase by 26,605." Health advocates say "the state is doing the right thing by expanding publicly funded health care to adults who have children," but "increased enrollment has also enlarged the price tag." And "while the federal government picks up half the cost, the higher expenses come as Maryland is battling severe budget shortfalls. State health spending has been propped up this year by a major influx of stimulus dollars. Proponents had hoped to extend the public plan to adults without children this year, but the initiative was a victim of state budget constraints" (Fisher, 7/2).
The percentage of Americans with private health insurance is at its lowest level in 50 years, the Centers for Disease Control and Prevention said Wednesday, according to The Associated Press.
Skin from a factory - this has long been the dream of pharmacologists, chemists and doctors. Research has an urgent need for large quantities of "skin models", which can be used to determine if products such as creams and soaps, cleaning agents, medicines and adhesive bandages are compatible with skin, or if they instead will lead to irritation or allergic reactions for the consumer. Such test results are seen as more meaningful than those from animal experiments, and can even make such experiments largely superfluous.