Category Archives: Mental Health
FDA Proposes New Rules for Proving Effectiveness, Safety of Antibacterial Soaps
A new proposed rule from the U.S. Food and Drug Administration (FDA) would require manufacturers of antibacterial hand soaps and body washes to prove not only that their products are more effective than normal soap when it comes to preventing illness and infections, but that they are also safe for daily long-term use. Products that can’t meet these standards would need to be reworked before coming to market. The regulatory move comes as research suggests that not only are antibacterial products not helpful, but they could also be harmful in the long term, leading to bacterial resistance and hormonal problems. Hand sanitizers, wipes and other antibacterial products used in health care settings would not fall under the new regulations. “Antibacterial soaps and body washes are used widely and frequently by consumers in everyday home, work, school, and public settings, where the risk of infection is relatively low,” said Janet Woodcock, MD, director of the FDA’s Center for Drug Evaluation and Research (CDER). “Due to consumers’ extensive exposure to the ingredients in antibacterial soaps, we believe there should be a clearly demonstrated benefit from using antibacterial soap to balance any potential risk.” Read more on infectious disease.
NIH, NFL to Research Ways to Diagnose, Treat Traumatic Brain Injuries
New research projects from the U.S. National Institutes of Health (NIH) will explore methods to diagnose and treat chronic traumatic encephalopathy, or CTE, in football players and others who experience head injuries and concussions. Current science only allows health care professionals to diagnose the traumatic brain injuries after death. "This is a public health problem," said Walter Koroshetz, deputy director of the NIH's National Institute of Neurological Disorders and Stroke. "We don't know the mechanics of the head injuries that lead to this, the number and severity that is required to get this. We don't know whether certain people based on their genes are more susceptible or not. There are a lot of questions to be answered." The National Football League will cover $12 million of the $14 million in research costs. Earlier this year the league agreed to pay as much as $765 million to former players who accused the league of covering up and downplaying the risks of brain injury. Read more on mental health.
Studies: Multivitamins, Supplements Don’t Improve Overall Wellness
Daily multivitamins and mineral supplements don’t prevent heart problems or memory loss, and are also not linked to longer lives, according to three new studies in the journal Annals of Internal Medicine. The researchers said the findings indicate that U.S. consumers should stop taking the dietary supplements, which are part of a multibillion-dollar U.S. industry. "We believe that it's clear that vitamins are not working," said Eliseo Guallar, MD, a professor of epidemiology at the Johns Hopkins Bloomberg School of Public Health, adding “"The probability of a meaningful effect is so small that it's not worth doing study after study and spending research dollars on these questions." Read more on nutrition.
Telehealth Technology Could Help Obese Youth Get Better Treatment, Lose Weight
Telehealth technology—a secure computer system that enables patients to speak “face-to-face” with doctors who are far away—could be an effective strategy to help obese youth who are trying to lose weight, according to new research from UCLA. With a multidisciplinary approach often the prescribed for treating obesity, telehealth services would reduce travel time while giving patients access to expertise that might not be available in their area. This would be especially helpful for low-income families. The UCLA study linked UCLA health care providers with patients at their local health clinics, finding that 80 percent of the 45 study subjects were happy with the technology and would use it again. "One surprise was how natural it was to talk with each other through the telehealth system, even though we never met the patients in person," said lead author Wendy Slusser, MD, medical director of the Fit for Healthy Weight program at Mattel Children's Hospital UCLA and director of pediatric wellness programs at the Venice Family Clinic. "The interaction was very much like being in the same room together. Some kids even thought it was fun to see themselves on the screen." Read more on access to health care.
Study: Psychiatrists Less Likely than Other Doctors to Accept Insurance
Psychiatrists are less likely than other doctors to accept private insurance, according to a new study in JAMA Psychiatry. Researchers analyzed government data from 2005 to 2010, which surveyed approximately 1,250 doctors each year, finding that from 2005 to 2010 the percentage of psychiatrists who accepted private insurance dropped from 72 percent to 55 percent. In comparison, over that same time the rate for doctors in other areas only dropped from 93 percent to 89 percent. While the study does not explain the vast difference, Jeffrey Lieberman, MD, president of the American Psychiatric Association, said reimbursement is a major concern, according to Reuters. "Many doctors can't afford to accept insurance because (insurance companies) don't pay them for the time," he said. "It involves taking more time with the patient and often treating them with psychotherapy.” Read more on mental health.
Even Mild Hits to the Head Can Cause Brain Damage
Even mild hits to the head that don’t cause concussion can still lead to problems with memory and thinking, according to a new study in the journal Neurology. Researchers equipped 80 football and ice hockey players with special helmets that gathered data on mild hits; while none of the players were diagnosed with a concussion, they still showed signs of deficits in thinking after the season. "This suggests that concussion is not the only thing we need to pay attention to," said Tom McAllister, MD, chairman of the department of psychiatry at the Indiana University School of Medicine. "These athletes didn't have a concussion diagnosis in the year we studied them ... and there is a subsample of them who are perhaps more vulnerable to impact. We need to learn more about how long these changes last and whether the changes are permanent." Read more on injury prevention.
Study: Strong State Laws Can Help Curb Binge Drinking
Strong state laws can help curb binge drinking, according to a new study in the American Journal of Preventive Medicine. Binge drinking, defined as more than four or five alcoholic drinks in a two-hour period, is a factor in about half of the 80,000 alcohol-related deaths each year. Researchers analyzed and graded 29 alcohol control policies across the United States, finding that those with the better policies were one-fourth as likely as those with poorest scores to have binge drinking rates in the top 25 percent of states. They also found that rates were 33 percent higher in states in the bottom quarter of grades than those in the top quarter. "Unfortunately, most states have not taken advantage of these policies to help drinkers consume responsibly, and to protect innocent citizens from the devastating secondhand effects and economic costs from excessive drinking," said study senior author Tim Naimi, MD, an associate professor of medicine at Boston University Schools of Medicine and attending physician at Boston Medical Center. "The bottom line is that this study adds an important dimension to a large body of research demonstrating that alcohol policies matter—and matter a great deal—for reducing and preventing the fundamental building block of alcohol-related problems." Laws and policies that can help prevent binge drinking include limiting hours of sale, increasing alcohol taxes and holding those who sell alcohol legally responsible for harm inflicted by consumers who recently consumed alcohol, according to the U.S. Centers for Disease Control and Prevention. Read more on alcohol.
VP to Announce $100M to Improve Access to Mental Health Services
Vice President Joe Biden will today announce $100 million to improve access to mental health services across the country. The plan comes a year after the school shooting in Newtown, Connecticut, and Biden will make the announcement at a meeting of the families of the victims of the tragedy and mental health advocates. The U.S. Department of Health and Human Services (HHS) and the U.S. Department of Agriculture (USDA) will provide the funding. "HHS will soon issue a $50 million funding opportunity to help Community Health Centers establish or expand behavioral health services for people living with mental illness or addiction," said a White House official, according to Reuters. "Additionally, USDA has set a goal of financing $50 million for the construction, expansion, or improvement of mental health facilities in rural areas over the next three years." Read more on mental health.
Kids Who Watch Violent Movies Also Exposed to Other Risky Behaviors
Exposing kids to violent movies can also expose them to other examples of potentially harmful behavior, according to a new study in the journal Pediatrics. "Parents should be aware that youth who watch PG-13 movies will be exposed to characters whose violence is linked to other more common behaviors, such as alcohol and sex, and that they should consider whether they want their children exposed to that influence," said study lead author Amy Bleakley, a policy research scientist at the University of Pennsylvania's Annenberg Public Policy Center. The study analyzed nearly 400 top-grossing movies released from 1985 to 2010, finding that 90 percent included at least one act of violence that involved a main character, and that a main character used tobacco, consumed alcohol or engaged in sexual behavior in 77 percent of the films. Read more on violence.
BSR: More and More, Private Sector Being Asked to Improve Population Health
Traditionally, health efforts fall under the purview of human resources—not corporate social responsibility (CSR)—in the business world. However, companies are playing an increasingly important role in not only health improvement efforts for their own employees, but also in population health for their larger communities. Increasingly, consumers are demanding this from companies to support their CSR work, as reported by Fast Company. That's also the subject of a BSR report, A New CSR Frontier: Business and Population Health. The report looked at the role of businesses in overall public health for more than 350 major companies, including Coca-Cola, Walmart, Microsoft, Chevron, and General Mills. The report found three major trends:
- Society expects companies to play a bigger role in population health
- Companies are responding to those expectations, but primarily with employees and customers
- Health and wellness are still largely the domain of human resources, even though departments such as philanthropy, marketing and research & development should be involved
"The pullback of government as an influence for population health has created gaps and stakeholders are expecting more from the private sector," said Mark Little, director of health care advisory services at BSR. "The overarching single headline is that business now has new responsibilities that are recognized by stakeholders. We do believe there is a new frontier for CSR."
Support for this report was provided by a grant from the Robert Wood Johnson Foundation. Read more on business.
AAP Offers New Guidelines to Reduce Risk of Antibiotic Resistance
This week is “Get Smart About Antibiotics Week,” and the American Academy of Pediatrics (AAP) has released new guidance that would limit the over-prescription of antibiotics that is contributing to the growing public health issue of antibiotic resistance. The guidance, formulated in collaboration with the U.S. Centers for Disease Control and Prevention (CDC), focuses on the three common upper respiratory tract infections in children that are unlikely to be helped by antibiotics: ear infections, sinus infections and sore throats. The report includes clinical criteria to help physicians determine whether an upper respiratory tract infection is viral or bacterial, which will improve care while limiting opportunities for bacteria to become resistant to antibiotics. “Our medicine cabinet is nearly empty of antibiotics to treat some infections,” said CDC Director Tom Frieden, MD, MPH. “If doctors prescribe antibiotics carefully and patients take them as prescribed we can preserve these lifesaving drugs and avoid entering a post-antibiotic era.” Read more on prescription drugs.
Study: Half of Teens with Mental Disorders Receive No Treatment
Despite ever-increasing knowledge about psychiatric conditions and their links to other health issues, more than half of American teenagers with psychiatric disorders do not receive treatment, according to a new study in the journal Psychiatric Services. The study found that treatment rates varied by disorder. For example, adolescents with ADHD received care more than 70 percent of the time, while adolescents with phobias or anxiety disorders were the least likely to receive mental health care. The analysis also found racial disparities, with white youths far more likely to receive care than black youths. The lack of qualified child mental health professionals also hinders access to care, with pediatricians, school counselors and probation officers being asked to provide care for which they are not actually trained, according to E. Jane Costello, a Duke University professor of psychology and epidemiology and associate director of the Duke Center for Child and Family Policy. "We need to train more child psychiatrists in this country," she said. “And those individuals need to be used strategically, as consultants to the school counselors and others who do the lion's share of the work." The study included data from the National Comorbidity Survey Adolescent Supplement, as well as a survey of more than 10,000 U.S. teenagers. Read more on mental health.
Construction Workers Frequently Impacted by Pain and Stress
Construction workers are frequently stressed about work-related injuries and pain, but often fail to get help for either, putting themselves at risk for additional injuries and mental health issues, according to a new study in the Journal of Occupational and Environmental Medicine. The researchers, based at the Harvard School of Public Health, reviewed data compiled by the School’s Center for Work, Health and Wellbeing and found that the construction industry has one of the highest rates of work-related injuries and suicides in the U.S. workplace, as well as a high prevalence of musculoskeletal pain among its workers. The researchers also conducted a mental health survey of 172 New England construction workers at four construction sites. Sixteen percent of the workers reported being distressed, 75 percent had experienced musculoskeletal pain over the previous three months and 42 percent reported one or more work injuries in the preceding month. A follow-up survey found that more than half of those who previously said they felt distressed had not sought professional help—likely, say the researchers, because of fear of stigmatization or job loss. Read more on injury prevention and mental health.
USPSTF: Cannot Recommend For, or Against, Vitamin Supplements to Help Prevent Cancer, Heart Disease
Citing the fact that there is simply too little evidence to make a conclusion either way, the U.S. Preventive Services Task Force (USPSTF) has concluded at this time that it can’t recommend for or against taking vitamin and mineral supplements to help prevent cancer and heart problems. In a draft statement, the panel also ruled that neither beta-carotene nor vitamin E should be taken to prevent heart disease or cancer; beta-carotene was previously found to exacerbate the risk of lung cancer for people who were already at high risk. The researchers analyzed data from 26 studies between January 2005 and January 2013, which included people across an array of demographics, finding no difference between those who took the supplements and those who took placebos. Vitamin supplements are a $12 billion per year industry in the United States. Read more on prevention.
Study: Simple Urine Test Could Identify Young Type 1 Diabetes Patients with Highest Risk of Heart, Kidney Disease
A basic urine test could help doctors prevent heart and kidney disease in kids who are at higher risk due to their type 1 diabetes, according to a new study in the journal Diabetes Care. As many as 40 percent of youth with type 1 diabetes may be at increased risk for the health problems. Researchers at the University of Cambridge, in England, analyzed data on more than 3,300 diabetes patients between the ages of 10 and 16; an estimated 490,000 kids worldwide have type 1 diabetes. "Managing type 1 diabetes is difficult enough without having to deal with other health problems," study lead author David Dunger. "By using early screening, we can now identify young people at risk of heart and kidney disease. The next step will be to see if drugs used to treat heart and kidney disease—such as statins and blood-pressure-lowering drugs—can help prevent kidney and heart complications in this young, potentially vulnerable population.” Read more on pediatrics.
FDA Takes Another Step to Reduce Consumption of Trans Fats
The U.S. Food and Drug Administration has taken another step to reduce American’s consumption of trans fats with a preliminary determination that partially hydrogenated oils (PHOs) are not “generally recognized as safe” for use in food. PHOs are the primary dietary source of artificial trans fat in processed foods. Up next is a 60-day comment period to collect more information and input on exactly what it would take for food manufacturers to reformulate products so that they do not include PHOs. “While consumption of potentially harmful artificial trans fat has declined over the last two decades in the United States, current intake remains a significant public health concern,” said FDA Commissioner Margaret A. Hamburg, M.D. “The FDA’s action today is an important step toward protecting more Americans from the potential dangers of trans fat. Further reduction in the amount of trans fat in the American diet could prevent an additional 20,000 heart attacks and 7,000 deaths from heart disease each year—a critical step in the protection of Americans’ health.” Read more on food safety.
Lack of Light Disrupts Sleep Cycles During Hospital Stays, Increases Patient Discomfort
Hospital stays may be even more uncomfortable for most patients than necessary because of an overall lack of adequate light, according to a new study in the Journal of Advanced Nursing. The small study found that lower levels of daytime light exposure were connected to worse mood, as well as more fatigue and pain, in patients. The poor light interfered with their bodies’ ability to adopt a normal sleep-wake cycle. Researchers found the lowest levels of daytime light exposure were tied to worse mood and more fatigue and pain among patients, compared to those whose rooms were better-lit during the day. "Until now, no one has looked at the associations among light and outcomes such as sleep, mood and pain experienced in the hospital," said Esther Bernhofer, lead author of the study and a nurse researcher at the Cleveland Clinic's Nursing Institute. "This study forms a basis for testing future lighting interventions to improve sleep-wake patterns, mood and pain in hospitalized adults.” Read more on mental health.
Study: No Link Between IVF, Increased Risk of Cancer in Kids
Despite years of concerns, a new study on in vitro fertilization (IVF) found no link between the conception technique and an increased risk of cancer in children. The findings were published in the New England Journal of Medicine. Researchers analyzed data on more than 106,000 children born through assisted reproduction between 1992 and 2008, finding the risk of them developing cancer was "the same as naturally conceived children," according to lead researcher Alastair Sutcliffe, MD, a specialist in general pediatrics at the University College London. More than 5 million children have been born through IVF since the first successful birth in 1978. "This study is extremely reassuring and should relieve anybody's anxiety about IVF," concluded Lawrence Grunfeld, MD, an associate clinical professor of obstetrics, gynecology and reproductive science at the Mount Sinai Icahn School of Medicine, in New York City. Read more on cancer.
HPV Vaccines Less Effective in African-American Women than in White Women
Perhaps because of their lower participation rates in clinical trials, African-American women are less likely to benefit from available human papillomavirus (HPV) vaccines that guard against cervical cancer, according to new findings presented at the 12th annual International Conference on Frontiers in Cancer Prevention Research. The two most popular vaccines in use protect against infection by HPV 16 and HPV 18, which are responsible for about 70 percent of cervical cancers. However, these two subtypes are half as likely to be found in black women as they are in white women. Researchers found that the most common infections for white women are from subtypes 16, 18, 56, 39 and 66; the most common for black women are 33, 35, 58 and 68. "Since African-American women don't seem to be getting the same subtypes of HPV with the same frequency, the vaccines aren't helping all women equally," said study author Adriana Vidal, Ph.D., assistant professor of obstetrics and gynecology at Duke University School of Medicine. Read more on health disparities.
San Francisco Proposes Tax on Soda, Other Sugary Beverages
In an effort to curb the growing rate of obesity and obesity-related health issues, a San Francisco, California city supervisor has proposed a ballot measure that would impose a 2-cents-per-ounce tax on soda and other sugary beverages with at least 25 calories per ounce. This would be the first and strongest such city measure in the country, amounting to an additional 24 cents for a normal 12-ounce can of soda. Supervisor Scott Wiener said the tax proceeds, which he estimates would be $30 million annually, would go toward physical education and healthy lunch programs in city schools, as well as city parks, recreation programs and community health organizations. The California cities of Richmond and El Monte last year failed to enact similar taxes. A ballot measure requires a two-thirds majority to pass. "We know that this will be a long road," said Wiener. "This type of proposal has occurred in other cities and the beverage industry always comes out full guns blaring, so we're going to need to pull together to make sure that this wins." Read more on obesity.
Study: Young Cancer Patients at Increased Risk for Suicide
The stress of a cancer diagnosis means that teens and young adults who are diagnosed should be carefully monitored for behavior changes and other issues that could be a sign of suicidal thoughts, according to a new study in the Annals of Oncology. While there is an elevated risk of suicide for cancer patients of all ages, “because adolescents and young adults are still developing their coping strategies for stress, they may be more affected than adults when facing major adversity such as a cancer diagnosis," said lead researcher Donghao Lu, from the department of medical epidemiology and biostatistics at the Karolinska Institute in Stockholm, Sweden. Lu and his team found that Swedes ages 15-30 with a cancer diagnosis were at a 60 percent greater risk of suicide or attempted suicide, compared to people in the same age group but without cancer; in the first year after the diagnosis the risk was 150 percent higher. Lu said the findings indicate the need for greater communication and cooperation among medical professionals, psychological professionals, family members and social workers. Read more on cancer.
FDA Recommends Tighter Regulations for Hydrocodone
The U.S. Food and Drug Administration (FDA) is recommending that products that contain hydrocodone be reclassified more restrictively, possibly putting them in the Schedule II category that already includes other opioid painkillers such as oxycodone and morphine. Products that contain less than 15 milligrams of hydrocodone, such as Vicodin, are currently classified as Schedule III controlled substances. The change would mean patients would need to present a written prescription at a pharmacy and could not get as many refills before returning to their doctors for a new prescription. While this would help limit access by addicts, these greater restrictions would also affect people with legitimate chronic pain, potentially placing undue hardship on their already painful conditions. The Drug Enforcement Agency (DEA) is pushing for the restrictions in an effort to combat the increasing problem of prescription drug abuse;
the change must be approved by the U.S. Department of Health and Human Services and the DEA, which will make a final scheduling decision. This Saturday is also National Prescription Drug Take-Back Day, sponsored by the DEA, when people can anonymously and safely dispose of expired or unused prescription medicines. Read more on prescription drugs.
ONC Releases New Online Security Tool for Disaster Preparedness
The Office of the National Coordinator for Health Information Technology (ONC), part of the U.S. Department of Health and Human Services, has released a new online security training tool to help health care providers and staff with contingency planning in the case of power outages, floods, fires, hurricanes or other events. Such events can damage important patient information, or even make it unavailable. "We know from recent experiences such as Hurricane Sandy, that these events can very adversely impact the delivery of health care," said ONC Chief Privacy Officer Joy Pritts. "We hope that this video game will raise awareness of contingency planning and help practices begin to develop their own disaster plans, backup and recovery processes and other vital activities." The "CyberSecure: Your Medical Practice” tool is available here. Read more on disasters.
Study: Kids with Concussion at Higher Risk for Depression
Children with concussions or other head injuries are at increased risk of later being diagnosed with depression, according to new findings to be presented today at the American Academy of Pediatrics national conference in Orlando, Fla. Researchers found that about 15 percent of children and teenagers who ever suffered a brain injury were later diagnosed with depression, compared to the national average of 4 percent. While the findings did not determine causation, they do suggest that doctors should make assessments or mood and behavior problems part of and follow-up treatment for head injuries. Read more on mental health.
American Heart Association: Doctors Should Routinely Ask About Physical Activity
A new scientific statement from the American Heart Association says that doctors should evaluate their patients’ physical activity habits as routinely as checking blood pressure and other risk factors for cardiovascular diseases. The statement was published in the journal Circulation.
The statement says that an exercise checkup should cover types, frequency, duration and intensity of physical activity at work, home and during leisure time.
The American Heart Association recommends at least 30 minutes of moderate-intensity aerobic activity five days a week or more, or at least 20 minutes of vigorous aerobic activity three days a week or more and moderate- to high-intensity muscle strengthening at least two days a week. Read more on heart health.
People with Mental Health Problems More Likely to be Uninsured
A new University of Minnesota study published in Health Affairs finds that people with mental health problems are more likely to be uninsured and rely on public insurance than people without mental health problems. The study reviewed national insurance coverage rates from 1999 to 2010. The study authors say the implementation of the Affordable Care Act will give many more people with mental health problems access to health insurance – particularly in states such as Minnesota that have that have opted to expand their Medicaid programs. The researchers also say that people with mental health problems on public insurance have better access to care and lower cost barriers than the uninsured or those with private health insurance coverage.
Kathleen Rowan, the lead author of the study and a doctoral student in health services research, policy, and administration at the University of Minnesota School of Public, says, “unfortunately, most persons with mental illness do not receive needed care due in part to a lack of health insurance coverage and the cost of treatment.” Read more on mental health.
Study: Research to Delay Aging is a Better Investment Than Cancer, Heart Disease Research
A new study in current issue of Health Affairs finds that research to delay aging and the infirmities of old age would produce better health and economic returns than advances in some fatal diseases such as cancer or heart disease.
The study found that even modest gains in the scientific understanding of how to slow the aging process would result in an additional 5 percent of adults over the age of 65 remaining healthy rather than disabled every year from 2030 to 2060, or 11.7 million more healthy adults over age 65 remaining healthy by 2060.
The analysis was conducted by scientists from a consortium of research centers. “Even a marginal success in slowing aging is going to have a huge impact on health and quality of life. This is a fundamentally new approach to public health that would attack the underlying risk factors for all fatal and disabling diseases,” said S. Jay Olshansky, professor of epidemiology at the UIC School of Public Health and one of the study’s authors. “We need to begin the research now. We don’t know which mechanisms are going to work to actually delay aging, and there are probably a variety of ways this could be accomplished, but we need to decide now that this is worth pursuing.” Read more on aging.
Study: Majority of U.S. Medical Schools Still Lack Proper Clinical Conflict of Interest Policies
Despite recent efforts to improve policies, most U.S. medical schools still do not meet national standards regarding clinical conflicts of interest (CCOI), according to a new study from the Institute on Medicine as a Profession (IMAP). The study looked at changes in a dozen areas from 2008 to 2011, finding that by 2011 about two-thirds of the schools did not have policies to limit industry ties in at least one of the areas, such as drug samples, travel payments and speaking. No school was perfect across the board. "There has been a broad and rapid transformation in how academic medicine manages industry relationships since we looked at this in 2008, but much room for improvement remains," says co-author David Rothman, PhD, president of IMAP. To facilitate continued improvements, IMAP last launched a Conflict of Interest Policy Database that enables anyone to search a school's CCOI policies and compare them to other schools. "Our hope is that the database will encourage deans, compliance officers, faculty and students to compare their school with others and take steps to meet national recommendations," said IMAP investigator Susan Chimonas, PhD. Read more on education.
Online Tools Can Help Diagnose Mental Health Disorders
While it can’t replace in-person observations, an online diagnostic tool has proven to be effective at screening adults for mental health disorders and giving preliminary diagnoses, according to a new study in the journal Family Practice. The TelePsy eDiagnostics system is used in primary care practices in The Netherlands. Patients completed a questionnaire, which was then analyzed by a psychologist who would perform a phone consultation with the patient. The result would be a report submitted to a primary care provider, which would include a preliminary diagnosis and recommendations on whether the patient should be referred to mental health care, as well as the extent of the care. "The great advantage of an electronic system is that patients can complete diagnostic tests at home,” said lead author Ies Dijksman, according to Reuters. “This could lead to a more accurate information collection process compared to conventional clinical interviews.” However, experts were careful to note that in-person diagnostics meant physicians could also account for things such as visual cues, which could help improve diagnoses. Read more on mental health.
Study: No Reason for Healthy Adults to Take Vitamin D Supplements to Prevent Osteoporosis
Regular vitamin D supplements do not prevent osteoporosis in healthy adults who do not already suffer from a vitamin D deficiency, according to a new review publish in The Lancet. Researchers reviewed data from 23 studies covering more than 4,000 healthy adults with an average age of 59, finding no evidence that two years of supplements had an effect on bone mineral density at the hip, spine, forearm or the body as a whole. "The review supports previous studies that found that vitamin D alone is not preventative in healthy adults," said Victoria Richards, an assistant professor of medical sciences at the Netter School of Medicine at Quinnipiac University in Hamden, Conn. "From this study, consumers may no longer feel the need to continue purchasing vitamin D supplements for the prevention of osteoporosis.” Read more on aging.