Something Powerful

Tell The Reader More

The headline and subheader tells us what you're offering, and the form header closes the deal. Over here you can explain why your offer is so great it's worth filling out a form for.

Remember:

  • Bullets are great
  • For spelling out benefits and
  • Turning visitors into leads.

DiversityNursing Blog

Nurses Wanted: Largest Women’s Health Study Expanding To Include Men; Seeking 100,000 Nurses

Posted by Erica Bettencourt

Fri, Feb 13, 2015 @ 10:27 AM

Nurses’ Health Study recruits “next generation”

Boston, MA - From the dangers of tobacco and trans fats to the benefits of physical activity and whole grains, much of what we know about health today is thanks to the Nurses’ Health Study.

Researchers are recruiting 100,000 nurses and nursing students to join the long-running Nurses’ Health Study and expand its landmark research on health and well-being. And for the very first time, male nurses and students are being invited to join. 

RNs, LPNs, and nursing students between the ages of 19 and 46 who live in the US or Canada are eligible to join the study. More than 38,000 have signed up already, and recruitment will stay open until the goal of 100,000 participants is reached.

Researchers hope to engage a highly diverse group of nurses in the “next generation” of the study. For the first time, nursing students are eligible to enroll.

In order to make participation as convenient as possible for busy nurses, participants can join online and complete the study’s surveys through a secure website, http://www.nhs3.org/.

More than 250,000 nurses have participated in the study since the 1970s. By completing confidential lifestyle surveys, they have helped advance medical knowledge about nutrition, exercise, cancer, heart disease, and many other conditions.

“Nurses were originally recruited for their expertise in accurately reporting health data,” explains Dr. Walter Willett, the study’s lead researcher and Chair of the Nutrition Department at Harvard School of Public Health in Boston, Mass. “Their involvement has been invaluable, and their dedication is remarkable—an astounding 90% of them are still enrolled, decades later! The new group, NHS3, will allow us understand how today’s lifestyle and environment affect a person’s health in the future.”

Nurses enrolled in the earlier studies are encouraging their children and younger colleagues to join. “My mom started filling out surveys when the study began,” one nurse recently commented on the NHS3 Facebook page (www.facebook.com/NHS3.org). “I am so proud to be part of this study and see what it has done.”


###

NURSES’ HEALTH STUDIES
Started in 1976 and expanded in 1989, the Nurses’ Health Studies have led to many important insights on health and well-being, including cancer prevention, cardiovascular disease, and diabetes. Most importantly, these studies showed that diet, physical activity, and other lifestyle factors can powerfully promote better health.

Contact: Michael Keating
617-432-7078

 nhs3@channing.harvard.edu

SOURCE Nurses Health Study 3    www.nhs3.org

Topics: women, study, men, nursing students, nursing, health, nurse, nurses, medical, health study

Smart Watch That Remotely Monitors Real-Time Health Status Of Older Adults

Posted by Erica Bettencourt

Tue, Feb 10, 2015 @ 09:49 AM

1 braceletthat resized 600

The trend of wearable devices (smart accessories) like bracelets, sunglasses and watches, is rarely focused on the elderly population. However, Mexican Francisco Lopez-Lira Fennel, who lives in Spain, wants these devices to be used by older adults benefiting them with the first smart watch that remotely monitors real-time health status.

The aim of the bracelet is to constantly supervise seniors who live alone and could not get help in case of a medical emergency from a fall caused by an accident to a heart attack or an anxiety attack, explained the Mexican, who is also the founder of the company "Cualli Software".

The idea was to design a simple and practical device to offer seniors the assurance that someone is on the lookout for them 24 hours a day, even without living in the same house. Everyday situation in Spain, since according to data from the National Statistics Institute, in that country about 10 percent of Spanish households is inhabited by adults over 64 who live alone.

The smart watch, or bracelet, is a specialized health system, designed for remote monitoring of vital signs of the elderly. Using three sensors; it measures the pulse, temperature and movement, also has an audio channel, small speakers and a microphone to communicate with a call center or via smartphone with a relative who can assist them by pressing the only button on the appliance.

Thanks to wireless internet (wi-fi), or the implementation of a cellular chip to provide 3G data network, it can make an emergency call and contact a doctor. Also, it is complemented with an app for smartphones and tablets with Android and iOS systems that can be downloaded by the remote caregiver for the elderly, and thus get the data of vital signs just by checking the mobile device, because measurements are automatically uploaded to the cloud.

López -Lira Fennel, who is also a member of the Mexican Talent Network, Chapter Spain, adds other features to the bracelet, like the accelerometer and screen orientation, which serve to accommodate it to movement.

Despite the innovative device, its creator stresses that "it doesn't seek to be a smart watch, because it lacks a touchscreen, nor promotes interaction through e-mail or social networks, so it is configured for the elder adult to just put it on and not worry about knowing how to handle it, having a permanent link to the call center to check his vitals or to relatives via smartphone".

The bracelet will facilitate the work of nurses and doctors who work in nursing homes or hospitals, with its help they will be able to monitor the patient remotely, instead of requiring a person to be physically there. This is because every 30 seconds it uploads information to the cloud (blood pressure, pulse, or accidentes) for it to be seen by the doctor as well as a history of the last three months, thus giving the opportunity to prevent health complications.

In order to obtain more funds to achieve a sustainable commercial product, the employer participated in the contest, "I am an entrepreneur, I am of the Mutua", where he was among the 12 projects finalists from a total of 500 participants and also in the "passion> IE "Accenture and IE Business School, being selected among the 4 finalists in the category "Health of the future". The plan, once with a commercial product, is to promote it in Europe and migrate to the US market. (Agencia ID)

Source: www.news-medical.net

Topics: adults, gadgets, wearable, smart, monitor, smart accessories, devices, technology, health, health care, medical, patients, elderly, seniors

The Benefits Of Horse Play

Posted by Erica Bettencourt

Tue, Feb 10, 2015 @ 09:05 AM

By Jodie Diegel, BSN, MBA, RNC, LNCC

bilde resized 600

Laura* is severely disabled, but when she spent time with Lunar, her caregivers at Little Angels, a non-profit skilled nursing facility in Elgin, Ill., witnessed something they had never seen. Laura began to move her fingers back and forth. Lunar is not a doctor or a therapist, but a 6-year-old specially trained miniature therapy horse from the Northern Illinois-based non-profit organization Mane in Heaven that I started in 2012. Mane in Heaven specializes in animal-assisted activity and therapy visits. Our horses visit with people with physical, mental and emotional challenges ­— from people with severe disabilities to Alzheimer’s and dementia patients to patients who are undergoing treatment for cancer.

Laura’s reaction was no surprise to me. We witness this type of reaction all the time when Lunar — with her chestnut brown coat and blonde eyelashes and her gentle demeanor — or one of her fellow mini-horses meet our clients. I recall another visit between a young man who was blind and disabled and Turnabout, a 3-year-old mini-horse. Turnabout is the only boy in the bunch and has the biggest personality. When the young man put his hands on Turnabout’s face, they obviously made a connection because the man laughed exuberantly again and again. 

It brings us joy to see the light, laughter and hope our minis provide to people experiencing profound illnesses or disabilities — not to mention that these visits can lead to improved physical, mental and emotional well-being. 

I remember when the idea of working with mini-horses came to me. I was surfing the Internet one evening in December 2011 after volunteering with my two therapy dogs, Buffet and Dudley, when an advertisement caught my eye. “Mini Therapy Horses for Sale,” it said. I thought, “I have two big horses, so I know horse behavior, and I’ve done a lot of obedience training with my two therapy dogs. I can train mini-horses to do the same thing that Buffet and Dudley do.” 

But I knew I couldn’t do it alone. Two months later, I had established a volunteer board of directors, including founding board member and friend Dina Morgan, RN, and had acquired three mini-horses — Lunar, Turnabout and 3-year-old Mystery, our smallest horse. In 2013, 2-year-old Jenella joined the group. 

Mane in Heaven volunteers and mini-horses began site visits in June 2013, and since then our volunteers and horses have visited with thousands of people in need. We have relationships with numerous providers and non-profit organizations in the region, including Marklund, a home for infants, children, teens and adults with serious developmental disabilities; Gigi’s Playhouse, which cares for children and adults with Down Syndrome; Wings, which advocates for survivors of domestic violence, as well as homeless women and children; JourneyCare, which specializes in palliative medicine and hospice care; and Rush University Medical Center, a premier hospital located in Chicago. 

A site visit usually lasts up to two hours and involves an exchange of unconditional love between the horses and our clients. People watch, pet, brush, hug and take pictures with the minis. Rather than thinking and talking about themselves and their problems, our clients focus on the animals. When our horses visit a care facility, the residents laugh and interact more, are mentally stimulated by the entertainment and are able to recall personal memories more readily. 

When Corin Garcia, 19, from Palos Hills, Ill., met Lunar at a Mane in Heaven visit at Rush University Medical Center, it changed her whole perspective on her pending treatment. Corin told me it was a day she dreaded more than anything — admission day for “four tedious, boring days of chemotherapy,” she said. But Corin’s attitude changed when her she met Lunar. “I was in an awful mood, yet when two miniature horses walked through the door my mind cleared all its negative thoughts and my heart instantly melted. Being around these beautiful creatures made the worse day turn into the best I have ever had in the hospital.”

Mane in Heaven does not charge for visits; we rely on donations and fundraising, so fundraising is important work for our volunteers. Interest is growing in our services, thanks, in part, to media coverage by CNN, the Associated Press, and local media outlets. Having the support of volunteers helps us to maximize donations, but we hope to find others who believe in our mission and will also support us financially. While our horses are tiny, there are still significant expenses associated with running our organization. One day we’d love to open our own therapy center and acquire more horses, so we can serve more people. 

Running a nonprofit business is challenging while also working full time, but I really never feel like this is work for me. While I may have had the vision for Mane in Heaven, our volunteers have made it a reality. We have a group of amazing and generous volunteers who help special horses help special people. Everyone has challenges in their lives, but whether we are with the minis at training sessions or on visits, we always feel happier and joyful after some “mini love.” We are the privileged ones to be on the other end of the rope.

Source: http://news.nurse.com

Topics: non-profit, mental, emotional, well being, mini horses, volunteers, nursing, health, RN, nurse, health care, medical, cancer, hospice, hospital, treatment, doctor

Greek Austerity Spawns Fakery: Playing Nurse

Posted by Erica Bettencourt

Mon, Feb 09, 2015 @ 01:10 PM

By 

JP GREEKNURSES 1 articleLarge resized 600

ATHENS — Fotini Katsigianni wears a white nurse’s hat that protrudes prominently from the top of her head. She is head nurse at Evangelismos Hospital, one of the city’s most prominent.

So she was surprised last month when she was approached by a man in the hospital’s hallway. At the time, Ms. Katsigianni’s husband was a patient there. The strange man extended an arm with a business card and averted his face, so she could not identify him. He offered to rent her a cut-rate nurse.

“He told me for 30 euros I could have whatever I want!” Ms. Katsigianni said, laughing at the idea of the head nurse being solicited to buy illegal nursing care.

First the men come to the hospitals of Greece during visiting hours, leaving business cards with pictures of nurses under pillows and in waiting rooms. Then the women come at night, mostly foreigners from countries like Georgia, Romania and Bulgaria. They are the nurses of Greece who aren’t really nurses.

Greece’s dire finances have gutted its health care system. Universal coverage effectively ended under the austerity measures imposed under the terms of the country’s bailout. Budget cuts have also thinned the ranks of hospital staff nurses, who are supposed to handle medical tasks like changing IVs.

Now, when patients come to a hospital in Greece, they increasingly have to hire their own nurses just to receive basic care. While private nurses have long been a feature of Greek health care, the country’s wrenching economic crisis has left many patients with neither the money nor the insurance coverage to hire licensed caregivers.

Instead, patients are turning to illegal nurses, often immigrants with little or no training. One top official said he believed that half of the nursing care came from 18,000 illegal providers.

The situation reflects the grip of the black-market economy on Greece, where even paying skilled workers like mechanics and plumbers under the table to avoid taxes is commonplace. Frustrations among Greeks over the deterioration of living standards helped feed the left-wing Syriza Party, which came to power last month vowing to reject austerity policies.

Illegal nurses typically pose as family members or say they are longtime personal employees of a patient. In reality, temp agencies employing these women send men into the hospitals to distribute business cards advertising 12 hours of nursing care for less than $60. By contrast, a contract nurse at another hospital, Sotiria, costs nearly $70 for 6 hours and 40 minutes, though those who still have insurance can be reimbursed for about a third of the cost.

Thanos Maroukis, a professor at the University of Bath, England, who has studied the problem, said temporary agencies are taking “over control of the hospital’s workplace,” adding, “It’s incredible what’s happening, but it’s true.”

Nurses are just the beginning. Almost anything can be rented.

“We have the same thing with TVs, with ambulances, I would say with bedding,” said Anastasios Grigoropoulos, the chief executive of Evangelismos Hospital. “Or chairs.”

Chairs are carried in by strangers who rent them to groups of visiting relatives. Or they bring televisions.

In many other developed countries, hospital security would simply expel unauthorized visitors. But administrators face staff shortages and impoverished patients. They also say they lack the legal jurisdiction to act without police intervention.

“Because of the crisis, the last three years, we see more and more illegal nurses,” said Mr. Grigoropoulos. “You can’t do anything.”

He has called the police, and a few days earlier, Evangelismos was raided. Several illegal nurses were arrested, but that is a fairly rare event, because the police have had their own cutbacks.

Government agencies, too, have been overwhelmed. An influx of immigrants since the 1990s swelled a pool of cheap labor.

These immigrants “filled the space and found themselves in every clinic and every hospital,” said Dimitrios Papachristou, a senior official at the Social Insurance Institute, a state agency known by its Greek acronym, IKA, which provides insurance and pensions to 2.2 million Greek workers, including nurses. “Why is that? There was a great demand by the patients” for cheaper care, Mr. Papachristou said.

Part of the problem, he said, was that his agency had been given the task of conducting inspections of nursing credentials, a task beyond its typical expertise.

“Let me give you an example,” he said. “I’ll send an inspector to a hospital to inspect contract nurses who work there. So I find at that hospital 15 people who are working there do not have an IKA permit.”

But often he does not have the authority even to issue fines. Instead, his agency reports such incidents to hospital directors, and they decide whether to call the police.

“It’s an extremely illogical thing,” he said.

Because most illegal nurses are immigrants, Golden Dawn, the far-right extremist party, has attempted some of its own “raids” on hospitals, advancing its xenophobic agenda.

But some of the real nurses having trouble getting work are themselves immigrants, like Eleni Souli, a 41-year-old Albanian who married a Greek man and works as a contract nurse. She was sitting among a group of eight other nurses at a cafe outside another Athens hospital recently. All had studied for two to four years to become nurses, and they poured out their frustration over coffee and cigarettes.

“They are not nurses," Ms. Souli said of the illegal workers.

Maria Skiada, 54, has been a nurse for 23 years. She said she recently saw a woman who did not even use gloves when she cleaned up.

“That is how you get bugs all around the hospital,” she said.

Ms. Souli said doctors would sometimes be surprised at how infections spread.

“When they see that in the blood work of a patient, they’ll see something and say, ‘Where did he get that from?’ ”

She counted eight illegal nurses at the clinic where she worked the previous evening. “At night,” she said, “it’s full of them.”

That was clear in another part of town, at Sotiria Hospital, on a recent chilly night.

A young Georgian woman in a striped blue shirt was caring for a patient. She said she had already been working at the patient’s home and came with him to the hospital, a claim administrators say is frequently used. A second woman peeked out of the room next door, then waved away questions, saying she could not speak Greek.

“They take food out of our mouths. That’s how it is,” said Stavroula Antoniou, 46, a licensed nurse who works on temporary contracts at Sotiria. She emphasized that her bitterness was not tinged with racism and that many legitimate nurses were foreign-born.

“We’ve earned this,” she said of her job. “We’ve studied and we’ve sat in classrooms.”

Dr. Miltiadis Papastamatiou, Sotiria’s chief executive, said retired nurses were often not replaced, “and that’s led to the needs of both patients and staff not being adequately met,” though he downplayed the extent of the problem at Sotiria.

But a staff nurse there, who would not give her name for fear of losing her job, acknowledged the severity of the issue.

“We know what’s going on,” she shrugged. “Everybody knows.”

Source: www.nytimes.com

Topics: Greece, health care system, health, nurse, nurses, health care, medical, patients, hospital, treatment

Clinical Signs For Impending Death In Cancer Patients Identified

Posted by Erica Bettencourt

Mon, Feb 09, 2015 @ 01:05 PM

Written by James McIntosh

empty hospital bed resized 600

While many would rather not think about when someone might die, knowing how much longer a seriously ill person has left to live can be very useful for managing how they spend their final days. Researchers have now revealed eight signs in patients with advanced cancer associated with death within 3 days.

Diagnosis of an impending death can help clinicians, patients and their friends and family to make important decisions. Doctors can spare time and resources by stopping daily bloodwork and medication that will not make a short-term difference. Families will know if they still have time to visit their relatives.

"This study shows that simple bedside observations can potentially help us to recognize if a patient has entered the final days of life," says study author Dr. David Hui.

"Upon further confirmation of the usefulness of these 'tell-tale' signs, we will be able to help doctors, nurses, and families to better recognize the dying process, and in turn, to provide better care for the patients in the final days of life."

The study, published in Cancer, follows on from the Investigating the Process of Dying Study - a longitudinal observational study that documented the clinical signs of patients admitted to an acute palliative care unit (APCU). During the study, the researchers identified five signs that were highly predictive of an impending death within 3 days.

For the new study, the researchers again observed the physical changes in cancer patients admitted to two APCUs - at the MD Anderson Cancer Center in Houston, TX, and the Barretos Cancer Hospital in Brazil.

Eight highly-specific physical signs were identified

A total of 357 cancer patients participated in the study. The researchers observed them and documented 52 physical signs every 12 hours following their admission to the APCUs. The patients were observed until they died or were discharged from the hospitals, with 57% dying during the study.

The researchers found eight highly-specific physical signs identifiable at the bedside that strongly suggested that a patient would die within the following 3 days if they were present. The signs identified were:

  • Decreased response to verbal stimuli
  • Decreased response to visual stimuli
  • Drooping of "smile lines"
  • Grunting of vocal cords
  • Hyperextension of neck
  • Inability to close eyelids
  • Non-reactive pupils
  • Upper gastrointestinal bleeding.

With the exception of upper gastrointestinal bleeding, all of these signs are related to deterioration in neurocognitive and neuromuscular function.

Neurological decline strongly associated with death

"The high specificity suggests that few patients who did not die within 3 days were observed to have these signs," the authors write. "These signs were commonly observed in the last 3 days of life with a frequency in patients between 38% and 78%. Our findings highlight that the progressive decline in neurological function is associated with the dying process."

As the study is limited by only examining cancer patients admitted to APCUs, it is not known whether these findings will apply to patients with different types of illness. The findings are currently being evaluated in other clinical settings such as inpatient hospices.

On account of the relatively small number of patients observed for this study, the authors also suggest that their findings should be regarded as preliminary until validated by further research.

In the meantime, the authors of the study are working to develop a diagnostic tool to assist clinical decision-making and educational materials for both health care professionals and patients' families.

"Upon further validation, the presence of these telltale signs would suggest that patients [...] are actively dying," they conclude. "Taken together with the five physical signs identified earlier, these objective bedside signs may assist clinicians, family members, and researchers in recognizing when the patient has entered the final days of life."

Source: www.medicalnewstoday.com

Topics: signs, diagnosis, ill, clinicians, health, research, nurses, doctors, health care, cancer, patients, death, treatment, clinical

Artificially Intelligent Robot Scientist 'Eve' Could Boost Search For New Drugs

Posted by Erica Bettencourt

Wed, Feb 04, 2015 @ 02:08 PM

150203204453 large resized 600

Eve, an artificially-intelligent 'robot scientist' could make drug discovery faster and much cheaper, say researchers writing in the Royal Society journal Interface. The team has demonstrated the success of the approach as Eve discovered that a compound shown to have anti-cancer properties might also be used in the fight against malaria.

Robot scientists are a natural extension of the trend of increased involvement of automation in science. They can automatically develop and test hypotheses to explain observations, run experiments using laboratory robotics, interpret the results to amend their hypotheses, and then repeat the cycle, automating high-throughput hypothesis-led research. Robot scientists are also well suited to recording scientific knowledge: as the experiments are conceived and executed automatically by computer, it is possible to completely capture and digitally curate all aspects of the scientific process.

In 2009, Adam, a robot scientist developed by researchers at the Universities of Aberystwyth and Cambridge, became the first machine to independently discover new scientific knowledge. The same team has now developed Eve, based at the University of Manchester, whose purpose is to speed up the drug discovery process and make it more economical. In the study published today, they describe how the robot can help identify promising new drug candidates for malaria and neglected tropical diseases such as African sleeping sickness and Chagas' disease.

"Neglected tropical diseases are a scourge of humanity, infecting hundreds of millions of people, and killing millions of people every year," says Professor Steve Oliver from the Cambridge Systems Biology Centre and the Department of Biochemistry at the University of Cambridge. "We know what causes these diseases and that we can, in theory, attack the parasites that cause them using small molecule drugs. But the cost and speed of drug discovery and the economic return make them unattractive to the pharmaceutical industry.

"Eve exploits its artificial intelligence to learn from early successes in her screens and select compounds that have a high probability of being active against the chosen drug target. A smart screening system, based on genetically engineered yeast, is used. This allows Eve to exclude compounds that are toxic to cells and select those that block the action of the parasite protein while leaving any equivalent human protein unscathed. This reduces the costs, uncertainty, and time involved in drug screening, and has the potential to improve the lives of millions of people worldwide."

Eve is designed to automate early-stage drug design. First, she systematically tests each member from a large set of compounds in the standard brute-force way of conventional mass screening. The compounds are screened against assays (tests) designed to be automatically engineered, and can be generated much faster and more cheaply than the bespoke assays that are currently standard. This enables more types of assay to be applied, more efficient use of screening facilities to be made, and thereby increases the probability of a discovery within a given budget.

Eve's robotic system is capable of screening over 10,000 compounds per day. However, while simple to automate, mass screening is still relatively slow and wasteful of resources as every compound in the library is tested. It is also unintelligent, as it makes no use of what is learnt during screening.

To improve this process, Eve selects at random a subset of the library to find compounds that pass the first assay; any 'hits' are re-tested multiple times to reduce the probability of false positives. Taking this set of confirmed hits, Eve uses statistics and machine learning to predict new structures that might score better against the assays. Although she currently does not have the ability to synthesise such compounds, future versions of the robot could potentially incorporate this feature.

Professor Ross King, from the Manchester Institute of Biotechnology at the University of Manchester, says: "Every industry now benefits from automation and science is no exception. Bringing in machine learning to make this process intelligent -- rather than just a 'brute force' approach -- could greatly speed up scientific progress and potentially reap huge rewards."

To test the viability of the approach, the researchers developed assays targeting key molecules from parasites responsible for diseases such as malaria, Chagas' disease and schistosomiasis and tested against these a library of approximately 1,500 clinically approved compounds. Through this, Eve showed that a compound that has previously been investigated as an anti-cancer drug inhibits a key molecule known as DHFR in the malaria parasite. Drugs that inhibit this molecule are currently routinely used to protect against malaria, and are given to over a million children; however, the emergence of strains of parasites resistant to existing drugs means that the search for new drugs is becoming increasingly more urgent.

"Despite extensive efforts, no one has been able to find a new antimalarial that targets DHFR and is able to pass clinical trials," adds Professor King. "Eve's discovery could be even more significant than just demonstrating a new approach to drug discovery."

The research was supported by the Biotechnology & Biological Sciences Research Council and the European Commission.

Source: www.sciencedaily.com

Topics: science, infections, malaria, A.I, artificial intelligence, robot, scientist, health, healthcare, research, medical, cancer, medicine, patient, treatment

UK Lawmakers Approve '3-parent babies' Law

Posted by Erica Bettencourt

Wed, Feb 04, 2015 @ 11:47 AM

By Laura Smith-Spark

EGG 2565177b resized 600

Lawmakers on Tuesday voted in favor of a law that sets the stage for the United Kingdom to be the first country in the world to allow a pioneering in vitro fertilization technique using DNA from three people.

The technique could prevent mitochondrial diseases but also raises significant ethical issues.

The measure was passed in the House of Commons, 382 to 128, Speaker John Bercow said.

A further vote must be held in the UK's upper house, the House of Lords, before the measure can become law.

Passage of the law is opposed by Catholic and Anglican church leaders, in part because the process involves the destruction of an embryo.

One in 6,500 babies in the United Kingdom are thought to develop a serious mitochondrial disorder, which can lead to health issues such as heart and liver disease, respiratory problems, blindness and muscular dystrophy.

Problems with mitochondria, the "powerhouse" cells of the body, are inherited from the mother, so the proposed IVF treatment would mean an affected woman could have a baby without passing on mitochondrial disease.

But the cutting-edge IVF technique, which involves transferring nuclear genetic material from a mother's egg or embryo into a donor egg or embryo that's had its nuclear DNA removed, raises ethical questions.

The new embryo will contain nuclear DNA from the intended father and mother, as well as healthy mitochondrial DNA from the donor embryo -- effectively creating a "three-parent" baby.

The amount of donor DNA in the mitochondria will, however, be much less than the parental DNA in the nucleus, which determines the baby's characteristics.

 

Called an ethical watershed

 

The Church of England's national adviser on medical issues, the Rev. Dr. Brendan McCarthy, described the step as representing an ethical watershed and said more research and wider debate were needed.

"We accept in certain circumstances that embryo research is permissible as long as it is undertaken to alleviate human suffering and embryos are treated with respect. We have great sympathy for families affected by mitochondrial disease and are not opposed in principle to mitochondrial replacement," he said.

"Our view, however, remains that we believe that the law should not be changed until there has been further scientific study and informed debate into the ethics, safety and efficacy of mitochondrial replacement therapy."

Bishop John Sherrington, in a statement posted online by the Catholic Church in England and Wales, urged lawmakers not to rush into taking such a serious step.

"It seems extraordinary that a licence should be sought for a radical new technique affecting future generations without first conducting a clinical trial," he said. "There are also serious ethical objections to this procedure which involves the destruction of human embryos as part of the process."

The California-based Center for Genetics and Society, in an open letter to UK lawmakers last month, said that although the proposed goal was noble, "the techniques will in fact put women and children at risk for severe complications, divert resources from promising alternatives and treatments, and set a policy precedent that experimentation on future generations is an acceptable biomedical/fertility development."

 

Incurable diseases

 

A team at the Wellcome Trust Centre for Mitochondrial Research, led by professor Doug Turnbull and based at Newcastle University in northern England, has been leading the research into the pioneering IVF technique.

The center points out that mitochondrial diseases cannot be cured and that in many families, several people are affected.

A Wellcome Trust fact sheet states that "nuclear DNA is not altered, and so mitochondrial donation will not affect the child's appearance, personality or any other features that make a person unique -- it will simply allow the mitochondria to function normally and the child to be free of mitochondrial DNA disease.

"The healthy mitochondria will also be passed on to any children of women born using the technique."

According to the latest estimates from the research team, published in The New England Journal of Medicine, almost 2,500 women of childbearing age in the UK are at risk of transmitting mitochondrial disease to their children, while in the United States, the number is more than 12,400.

This equates to an average of 152 births per year in the UK, and 778 births per year in the United States, the team said. 

In a Newcastle University news release, Turnbull said his team's findings had considerable implications for other countries considering the technique. Allowing it would give "women who carry these mutations greater reproductive choice," he said.

Source: www.cnn.com

Topics: laws, ethical, parents, birth, lawmakers, 3 parent babies, DNA, embryo, health issues, IVF, health, healthcare, disease, babies

FDA Approves ADHD Drug to Treat Binge Eating

Posted by Erica Bettencourt

Mon, Feb 02, 2015 @ 12:04 PM

medication question mark resized 600

The Food and Drug Administration has approved the use of an attention deficit/hyperactivity disorder drug to treat binge eating.

Should ADHD medication be prescribed to help cut compulsive overeating?

The drug, Vyvanse, is usually used for ADHD but it's been shown to help control binge-eating disorder, the FDA said.

"In binge-eating disorder, patients have recurrent episodes of compulsive overeating during which they consume larger amounts of food than normal and experience the sense that they lack control. Patients with this condition eat when they are not hungry and often eat to the point of being uncomfortably full," the FDA said in a statement.

"Patients may feel ashamed and embarrassed by how much they are eating, which can result in social isolation. Binge-eating disorder may lead to weight gain and to health problems related to obesity."

The drug is not approved for weight loss, and it's a Schedule II controlled substance because it has high potential for abuse and dependence. But any doctor can write a prescription for any approved drug for any use he or she sees fit.

"The concern in our country especially is the desperation to lose weight," said NBC's diet and nutrition editor Madelyn Fernstrom. "Everyone will say, 'Oh, I have binge eating disorder'. I think there's a huge potential for abuse in our country."

Source: www.nbcnews.com

Topics: FDA, weight, ADHD, prescription, prescribed, binge eating, overeating, disorder, health problems, health, healthcare, medication, patients, medicine

TV Anchor Shares Personal News In Heartbreaking Broadcast: 'I have ALS'

Posted by Erica Bettencourt

Mon, Feb 02, 2015 @ 11:55 AM

By Chris Serico

larry stogner resized 600

Larry Stogner, a retiring news anchor for an ABC affiliate in North Carolina, stunned viewers on Friday when he revealed he has ALS.

"For nearly four decades, I have met you right here, usually at 6," the WTVD anchor said during a Jan. 23 broadcast, as a slideshow of his life and career appeared on a screen behind him. "Boy, we've seen a lot of change over those years, but we have to stop meeting this way. I am sure that in recent months, you've noticed a change in my voice; my speech, slower. Many of you were kind enough to email me ideas about what it might be, or just to show concern, and I truly appreciate that. As it turns out, I have ALS, Lou Gehrig's disease."

Stogner added that, last summer, he'd participated in an Ice Bucket Challenge video to help raise awareness and money for the cause. "Little did I know, it was about to change my life," he said. "There is no cure. My career in broadcast journalism is coming to an end."

Married with six children, Stogner joined WTVD in 1976. In addition to conducting one-on-one interviews with Barack Obama, John McCain and other prominent political figures, the Air Force veteran reported live from Raleigh-Durham and beyond — including a 2002 assignment in Afghanistan, according to his ABC11 bio.

In the final minute of the broadcast, Stogner called his WTVD position "the best job in the world," and shared plans to take two weeks of vacation with his wife before returning in early February to share "a few final thoughts and a more personal goodbye."

Flanked by four of his WTVD colleagues, he concluded, "And now more than ever, I say to you, for all those 39 years: Thanks for the company. Have a good night."

Source: www.today.com

Topics: news, Awareness, health, healthcare, disease, medicine, treatment, cure, ALS, ice bucket challenge, TV, cause

California Lawmakers Want to Raise Smoking Age Limit

Posted by Erica Bettencourt

Mon, Feb 02, 2015 @ 11:43 AM

3 excuses for smoking 1 resized 600

Should the legal age for smoking be raised from 18 to 21? That’s the question being pondered by lawmakers in California, where a growing contingent of health advocates are seeking to make their state’s minimum smoking age the highest in the United States.

Known as Bill 151, the legislation, which was proposed by Democrat Senator Ed Hernandez last Thursday, is designed to limit tobacco smoking among young people. Hernandez says it’s about preventing people from becoming addicted to cigarettes when they’re most vulnerable.

“Tobacco companies are aware that people tend to become addicted to smoking if they start it at young age,” Hernandez said. “Senate Bill 151 proposes to increase the legitimate smoking age in California from 18 to 21 years in an offer to restrain tobacco smoking in children and teenagers.”

Hernandez has evidence to support his cause. According to the American Lung Association, nine in ten smokers take up the habit right around the time they reach age eighteen. Overall, it’s estimated that about 36,000 California children begin smoking each year.

Hernandez says it’s time to take a tougher approach when it comes to preventing young people from smoking. “We can no more bear to sit on the sidelines while huge tobacco markets to our children and gets another era of youngsters snared on an item that will at last kill them,” Hernandez said.

California is not the first state to make this venture. Utah, New Jersey, Maryland, and Colorado have all tried to raise the smoking age from 18 to 21, with every attempt ending in failure.

Source: www.activebeat.com

Topics: age, laws, government, California, smoking, cigarettes, tobacco, health, health care

Recent Jobs

Article or Blog Submissions

If you are interested in submitting content for our Blog, please ensure it fits the criteria below:
  • Relevant information for Nurses
  • Does NOT promote a product
  • Informative about Diversity, Inclusion & Cultural Competence

Agreement to publish on our DiversityNursing.com Blog is at our sole discretion.

Thank you

Subscribe to Email our eNewsletter

Recent Posts

Posts by Topic

see all