PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Experts call for faster mobilization of 'overlooked' survivors to contain Ebola epidemic

'Survivors of Ebola infection are valuable resources still largely overlooked in the struggle to contain the epidemic,' says editorial published in the International Journal of Epidemiology

2014-12-10
(Press-News.org) In an editorial published online today in the International Journal of Epidemiology, experts from the Departments of Psychiatry and Epidemiology at Columbia University, New York, are calling for survivors of the Ebola epidemic to be mobilised in a bid to hasten containment of the disease.

We already know that the current Ebola outbreak is unique in its magnitude and for its dispersion in dense, mobile populations. Physicians and nurses face high mortality, and foreign aid in the form of medical supplies and staff continues to be unequal to the scope of the problem. With a case recovery rate of around 30% at the present time in West Africa, survivors already number in the thousands. In their editorial, Dr Zena Stein of the HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Joseph Mailman School of Public Health at Columbia University, and her colleagues, who are based at the HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University, lay out four major reasons why Ebola survivors may be critical to controlling the epidemic:

The recovered have developed immunity to the current strain of Ebola and therefore are able to care for the sick with little to no risk of re-infection Dr Stein says, 'In a sense survivors are the only people in the world who are "vaccinated" against further Ebola infection with the strain in circulation. This uniquely positions them to mediate between the infected and uninfected and between local people and foreign responders.'

Survivors can donate blood as their antibodies might be protective and help those infected survive the deadly virus. While this has not yet proven to be effective, passive immunotherapy with survivors' blood could be an effective treatment for the tens of thousands of people predicted to battle Ebola.

Unlike many foreign responders, survivors speak local languages, understand cultural dynamics, and may be viewed more favourably than outsiders during this time of intense fear and community mistrust This means they could care for the sick in both medical and home-based settings. Employing trained Ebola survivors as caregivers would also give them a source of income in a context of increased poverty and stigmatisation.

Ebola survivors may play a role in generating an effective, community-based response in exposed localities. The researchers state, 'Community-initiated actions in epidemics are recognised as important to public health, and have already been proven successful in an African context. For instance, the Treatment Action Campaign in South Africa has generated an effective, nationwide social movement among those HIV-positive, stigmatised and deprived of treatment. A movement among Ebola survivors could establish their effectiveness as advocates and educators, countering stigma and building community trust.'

The editorial recommends that adult survivors be identified through medical records and community leaders, as well as recruited through public messages, and their immunity established via blood tests. Interested survivors could then be trained in essential care-giving roles, allowing non-immune staff to move to positions that minimise their exposure to Ebola.

Dr Stein comments, 'Slowing and then stopping the spread of Ebola in West Africa is not only crucial to the region, but also to public health around the world, as demonstrated by the recent spread of the virus to Spain and the United States. But overcoming the crisis wrought by Ebola will require sustained action, cultural insight, and cooperation among affected communities and international responders.'

INFORMATION:



ELSE PRESS RELEASES FROM THIS DATE:

You are what you eat -- if you're a coral reef fish

You are what you eat -- if youre a coral reef fish
2014-12-10
In a world first study researchers have found a coral-eating fish that disguises its smell to hide from predators. "For many animals vision is less important than their sense of smell," says study lead author Dr Rohan Brooker from the ARC Centre of Excellence for Coral Reef Studies (Coral CoE) at James Cook University. "Because predators often rely on odors to find their prey, even visually camouflaged animals may stick out like a sore thumb if they smell strongly of 'food'." Dr Brooker says. The research, published in the journal Proceedings of the Royal Society B, ...

Insulin dosage for type 2 diabetes linked with increased death risk

2014-12-10
In a report published today in the journal of Diabetes, Obesity and Metabolism, researchers from Cardiff University were also able to show a correlation between patients treated with a higher dosage of insulin and a raised risk of cancer development, heart attacks and stroke. Researchers identified these trends by scrutinizing the medical history of 6,484 patients with type 2 diabetes extracted from the UK Clinical Practice Research Datalink (CPRD). Patients were on average aged 64 at the beginning of the study in 2000, and were followed for an average of 3 years from ...

Fathering offspring is more than just a race to the egg

2014-12-10
Fathering offspring is more than just a race to the egg Longer sperm are better at fertilising eggs, study reveals But females also influence a male's fertilising success Research may produce clues to understanding human fertility The chance of a male fathering offspring may not be a simple race to the egg, but is influenced by the length of the male's sperm, say scientists from the University of Sheffield. Using a captive population of zebra finches, the researchers carried out sperm competition experiments between pairs of males, where one male consistently ...

Annual NHS spend on management consultancy has doubled since 2010

2014-12-10
Annual NHS spending on management consultancy has doubled from £313m to £640m between 2010 and 2014, despite a promise by Health Secretary Andrew Lansley to 'slash' spending after the 2010 election, reveals an article in The BMJ this week. This is enough to run three medium sized hospitals or employ about 2000 extra nurses, says David Oliver, a former clinical director at the Department of Health, who obtained the figures through a Freedom of Information request. "In times of war, arms dealers, rebuilders, and racketeers profit from the chaos," he writes. ...

Can doctors be trained in a 48-hour working week?

2014-12-10
Since August 2009 all UK trainee doctors have been restricted to a 48 hour week, but some say this has had negative effects on the quantity and quality of medical training. Is there any evidence to substantiate these fears? Doctors discuss the issue in The BMJ this week. Andrew Hartle and Sarah Gibb of the Association of Anaesthetists of Great Britain and Ireland find no evidence that implementation of the European Working Time Directive has led to a decline in the quality of training. They point out that several reviews on the impact of restricting working time have ...

Delayed cancer diagnosis unlikely to be due to poor medical practice

2014-12-10
Poor professional performance is an unlikely cause of delays in referral for suspected cancer, argue researchers in The BMJ this week. Instead, such delays largely reflect "limitations in scientific knowledge and in the organisation and delivery of healthcare." And they question government plans to rank general practices according to how promptly patients are referred to specialist services for suspected cancer. Most patients who have cancer diagnosed after the onset of symptoms are referred after one or two GP consultations (80%), but a substantial minority (20%) ...

Most exaggeration in health news is already present in academic press releases

2014-12-10
Most exaggeration in health related science news is already present in academic press releases, finds a study published in The BMJ this week. The researchers suggest that improving the accuracy of academic press releases "could represent a key opportunity for reducing misleading health related news." Health related news has widespread potential to influence health related behaviour but often misreports the science. It is not known whether exaggerations - claims going beyond those made in the research paper - originate in the news stories themselves or in press releases ...

BMJ investigation sheds light on alleged NHS privatisation since government reforms

2014-12-10
The analysis of 3,494 contracts awarded by 182 Clinical Commissioning Groups (CCGs) in England between April 2013 and August 2014 - disclosed to the BMJ under the Freedom of Information (FOI) Act - showed that in total, non NHS providers have secured 45% of contracts awarded since April 2013. A total of 1,149 contracts (33%) were awarded to private sector providers, 335 contracts (10%) were awarded to voluntary and social enterprise sector providers, while 100 contracts (2%) were awarded to other providers, such as joint ventures or local authorities. A further 1,910 ...

Doctors trained in higher expenditure regions spend more, may add to rising health care costs

2014-12-09
WASHINGTON, DC (December 9, 2014)--A study published today in the Journal of the American Medical Association (JAMA) shows that physicians who do residency training in regions of the country with higher health care spending patterns continue to practice in a more costly manner - even when they move to a geographic area where health care spending is lower. Immediately following residency, physicians whose residencies were in higher-spending regions spent 29 percent more on average than their peers who had trained in lower-spending areas of the country, according to the ...

Study shows cognitive training can improve brain performance of students in poverty

2014-12-09
The cognitive effects of poverty can be mitigated during middle school with a targeted intervention, according to researchers at the Center for BrainHealth at The University of Texas at Dallas. In a paper published today in the open-access journal Frontiers in Human Neuroscience, researchers for the first time examine the efficacy of cognitive training in a large and diverse group of 7th and 8th grade public middle school students as compared to typically developing students who received no specific training. "Previous research has shown that growing up in poverty ...

LAST 30 PRESS RELEASES:

Plant doctor: An AI system that watches over urban trees without touching a leaf

Study tracks chromium chemistry in irradiated molten salts

Scientists: the beautiful game is a silver bullet for global health

Being physically active, even just a couple of days a week, may be key to better health

High-fat diet promote breast cancer metastasis in animal models

A router for photons

Nurses and AI collaborate to save lives, reduce hospital stays

Multi-resistance in bacteria predicted by AI model

Tinker Tots: A citizen science project to explore ethical dilemmas in embryo selection

Sensing sickness

Cost to build multifamily housing in California more than twice as high as in Texas

Program takes aim at drinking, unsafe sex, and sexual assault on college campuses

Inability to pay for healthcare reaches record high in U.S.

Science ‘storytelling’ urgently needed amid climate and biodiversity crisis

KAIST Develops Retinal Therapy to Restore Lost Vision​

Adipocyte-hepatocyte signaling mechanism uncovered in endoplasmic reticulum stress response

Mammals were adapting from life in the trees to living on the ground before dinosaur-killing asteroid

Low LDL cholesterol levels linked to reduced risk of dementia

Thickening of the eye’s retina associated with greater risk and severity of postoperative delirium in older patients

Almost one in ten people surveyed report having been harmed by the NHS in the last three years

Enhancing light control with complex frequency excitations

New research finds novel drug target for acute myeloid leukemia, bringing hope for cancer patients

New insight into factors associated with a common disease among dogs and humans

Illuminating single atoms for sustainable propylene production

New study finds Rocky Mountain snow contamination

Study examines lactation in critically ill patients

UVA Engineering Dean Jennifer West earns AIMBE’s 2025 Pierre Galletti Award

Doubling down on metasurfaces

New Cedars-Sinai study shows how specialized diet can improve gut disorders

Making moves and hitting the breaks: Owl journeys surprise researchers in western Montana

[Press-News.org] Experts call for faster mobilization of 'overlooked' survivors to contain Ebola epidemic
'Survivors of Ebola infection are valuable resources still largely overlooked in the struggle to contain the epidemic,' says editorial published in the International Journal of Epidemiology