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

Study identifies characteristics of patients likely to have a potential living liver donor

2015-06-24
(Press-News.org) New research published in Liver Transplantation, a journal of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society, reports that younger patients, those who are married, and those with Child-Pugh C disease--the most severe measure of liver disease--are more likely immigrants, divorced patients and those at the lowest income levels were less likely to have a potential live donor volunteer for liver donation.

With a limited supply of deceased donor organs, livers from living donors provide a much needed, life-saving option for those with end-stage liver disease. Despite evidence suggesting that the 5-year recipient survival from the time of wait listing is estimated to be 20% higher with a live donor compared with deceased donor, living donor liver transplantation accounts for only a few percent in many Western countries.

"Given that the demand for liver transplantation is greater than the supply of deceased donor organs, there is an interest in increasing live donation at centers with experience in that method of transplantation," explains lead author Dr. Eberhard Renner with the University Health Network and University of Toronto in Ontario, Canada. "Our study aims to identify recipient characteristics that are associated with having a living donor volunteer for donation."

The research team reviewed data from 491 patients listed for liver transplantation at the University transplant center over a 24-month period. There were 245 patients identified who had a least one potential living donor with 70% of these recipients being male and having an average age of 53 years at wait listing. Hepatitis C, alcoholic liver disease and hepatocellular carcinoma were listed as reason for liver transplant in 34%, 20%, and 35% of cases in the study group.

Analyses found that recipients who had potential access to a living donor were more likely to have more severe liver disease (Child-Pugh C). The recipients were less likely to be older, single, divorced, immigrants or from the lowest income levels. Commenting about the findings Dr. Renner says, "More research is needed to understand and overcome the barriers to live donor liver transplants. Possible interventions like financial assistance and educational programs may help increase liver donation from living donors."

INFORMATION:

This study is published in Liver Transplantation. Media wishing to receive a PDF of this article may contact sciencenewsroom@wiley.com.

Full citation: "Recipient Factors Associated with Having a Potential Live Liver Donor." Adam Doyle, Rania N. Rabie, Arastoo Mokhtari, Mark Cattral, Anand Ghanekar, David Grant, Paul Greig, Gary Levy, Leslie Lilly, Ian McGilvray, Markus Selzner, Nazia Selzner and Eberhard L. Renner. Liver Transplantation; (DOI: 10.1002/lt.24148).

URL: http://doi.wiley.com/10.1022/lt.24148 Author Contact: Media wishing to speak with Dr. Renner may contact Alexandra Radkewycz with Toronto General Hospital, University Health Network at Alexandra.Radkewycz@uhn.ca.

About the Journal Liver Transplantation is published by Wiley on behalf of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society. Since the first application of liver transplantation in a clinical situation was reported more than twenty years ago, there has been a great deal of growth in this field and more is anticipated. As an official publication of the AASLD and the ILTS, Liver Transplantation delivers current, peer-reviewed articles on surgical techniques, clinical investigations and drug research -- the information necessary to keep abreast of this evolving specialty. For more information, please visit http://wileyonlinelibrary.com/journal/lt.

About Wiley Wiley is a global provider of knowledge and knowledge-enabled services that improve outcomes in areas of research, professional practice and education. Through the Research segment, the Company provides digital and print scientific, technical, medical, and scholarly journals, reference works, books, database services, and advertising. The Professional Development segment provides digital and print books, online assessment and training services, and test prep and certification. In Education, Wiley provides education solutions including online program management services for higher education institutions and course management tools for instructors and students, as well as print and digital content.



ELSE PRESS RELEASES FROM THIS DATE:

Oh, to have Dr. Facebook on call!

2015-06-24
If it were up to Internet-savvy Americans, more of them would be emailing or sending Facebook messages to their doctors to chat about their health. That's the result of a national survey led by Joy Lee of Johns Hopkins Bloomberg School of Public Health in the US. The findings¹ appear in the Journal of General Internal Medicine², published by Springer. Surveys were sent to more than 4,500 customers of a retail pharmacy. The replies of the 2,252 respondents were included in the analysis. Respondents tended to be well educated, in good health, and frequent users ...

Future physicians more inclined to embrace genomic medicine than practicing physicians

2015-06-24
(Boston)--Medical students showed a greater acceptance of using approaches in genomic medicine, a key element in the practice of precision medicine, to treat patients as compared to physicians currently in practice according to a Brief Communication in the journal Medical Science Educator. The promise of genomic medicine, where personalized prevention and treatment becomes the health care norm, is poised to become a widespread reality. "The ability to take advantage of this approach to patient care will rest heavily on having appropriately trained physicians," explained ...

How the brightest lights in the universe 'flicker'

2015-06-24
This news release is available in German. Supermassive black holes pull in gas with great force from their surroundings. As the gas rotates around the black hole, it becomes progressively hotter through friction and begins to radiate. This is how the brightest objects in the universe, active galactic nuclei (AGN), are formed. They often shine brighter than the hundreds of billions of stars in their galaxy. In the center of our home galaxy, the Milky Way there is also such a black hole that, according to some studies, shone as an AGN a few millions of years ago. ETH ...

What's new in contact lenses? Prescribing trends reflect new lens materials and designs

2015-06-24
June 24 -- More Americans are using soft contact lenses -- especially daily disposable lenses -- and taking advantage of new designs targeting vision problems that were difficult to correct with previous contact lenses, reports the July issue of Optometry and Vision Science, official journal of the American Academy of Optometry. The journal is published by Wolters Kluwer. Recent prescribing trends reflect ongoing advances in contact lens materials and capabilities, according to the survey study by Nathan Efron, Ph.D., DSc, of Queensland University of Technology, Australia, ...

Smoking may impact survival after a breast cancer diagnosis

2015-06-24
Researchers have found that smoking may increase the risk of dying early in premenopausal women with breast cancer. In a prospective study of 848 women with breast cancer who were followed for a median of 6.7 years, premenopausal women who smoked for more than 21.5 years had a 3.1-times higher risk of dying from any cause as well as a 3.4-times higher risk of dying from breast cancer. These links were not apparent among post-menopausal women. There was also some suggestion that the increased risks seen in premenopausal women were especially relevant to women whose cancers ...

Low-field synchronized transcranial magnetic stimulation effective for major depressive disorder

2015-06-24
New York, NY, June 24, 2015 - The results of a study assessing safety and efficacy of sTMS therapy with the NEST® device in adult patients with Major Depressive Disorder (MDD) have been published in the Elsevier journal Brain Stimulation and are now available online on Science Direct. In the study, over 200 subjects were analyzed across 17 leading academic and private psychiatric institutions in the United States; enrollment included both treatment naïve and treatment-resistant patients as prior exposure to antidepressant medication was not a requirement for ...

First ESC recommendations for arrhythmias and chronic kidney disease published

2015-06-24
Milan, Italy - 24 June 2015: The first ESC recommendations for patients with cardiac arrhythmias and chronic kidney disease (CKD) are presented today1 at EHRA EUROPACE - CARDIOSTIM 2015 and published in EP Europace.2 The paper was produced by the European Heart Rhythm Association (EHRA), a registered branch of the European Society of Cardiology (ESC), and is endorsed by the Heart Rhythm Society (HRS) in the US and the Asia Pacific Heart Rhythm Society (APHRS). Professor Giuseppe Boriani, chair of the writing group, said: "CKD occurs in more than 10% of adults and has ...

Unique consensus paper on patient preferences for arrhythmias management published

2015-06-24
Milan, Italy - 24 June 2015: A unique consensus paper on patient preferences for arrhythmias management is presented today1 at EHRA EUROPACE - CARDIOSTIM 2015 and published in EP Europace.2 "Patients live with the consequences of treatments so it's reasonable that they should have some say." The document was produced by the European Heart Rhythm Association (EHRA), a registered branch of the European Society of Cardiology (ESC), and is endorsed by the Heart Rhythm Society (HRS) in the US, the Asia Pacific Heart Rhythm Society (APHRS) and Sociedad Latinoamericana de Estimulación ...

Inflaming the drive for suicide

2015-06-24
Philadelphia, PA, June 24, 2015 - One American dies from suicide every 12.8 minutes, making suicide the tenth leading cause of death in the United States according to the American Foundation for Suicide Prevention. There is consensus that if we could better predict who was at risk for suicide, then we could more effectively intervene to reduce this terrible burden on individuals, families and public health. A new analysis of existing studies strongly supports the idea that there are increased levels of chemicals, called cytokines, in the body and brain that promote inflammation ...

Professor discovers new lichen species in city of Boulder

2015-06-24
A University of Colorado Boulder scientist unexpectedly discovered two lichen species new to science in the same week while conducting research in Boulder Colorado, near the city's eastern limits. After a day of fieldwork inventorying lichens at White Rocks Open Space, Erin Tripp was walking back to her car when an unfamiliar lichen caught her eye. Later that week, Tripp spotted a second species of lichen that she suspected might also be a new species. Tripp, curator of botany for the University of Colorado Museum of Natural History and assistant professor of ecology ...

LAST 30 PRESS RELEASES:

Underserved youth less likely to visit emergency department for concussion in Ontario, study finds

‘Molecular shield’ placed in the nose may soon treat common hay fever trigger

Beetles under climate stress lay larger male eggs: Wolbachia infection drives adaptive reproduction strategy in response to rising temperature and CO₂

Groundbreaking quantum study puts wave-particle duality to work

Weekly injection could be life changing for Parkinson’s patients

Toxic metals linked to impaired growth in infants in Guatemala

Being consistently physically active in adulthood linked to 30–40% lower risk of death

Nerve pain drug gabapentin linked to increased dementia, cognitive impairment risks

Children’s social care involvement common to nearly third of UK mums who died during perinatal period

‘Support, not judgement’: Study explores links between children’s social care involvement and maternal deaths

Ethnic minority and poorer children more likely to die in intensive care

Major progress in fertility preservation after treatment for cancer of the lymphatic system

Fewer complications after additional ultrasound in pregnant women who feel less fetal movement

Environmental impact of common pesticides seriously underestimated

The Milky Way could be teeming with more satellite galaxies than previously thought

New study reveals surprising reproductive secrets of a cricket-hunting parasitoid fly

Media Tip Sheet: Symposia at ESA2025

NSF CAREER Award will power UVA engineer’s research to improve drug purification

Tiny parasitoid flies show how early-life competition shapes adult success

New coating for glass promises energy-saving windows

Green spaces boost children’s cognitive skills and strengthen family well-being

Ancient trees dying faster than expected in Eastern Oregon

Study findings help hone precision of proven CVD risk tool

Most patients with advanced melanoma who received pre-surgical immunotherapy remain alive and disease free four years later

Introducing BioEmu: A generative AI Model that enables high-speed and accurate prediction of protein structural ensembles

Replacing mutated microglia with healthy microglia halts progression of genetic neurological disease in mice and humans

New research shows how tropical plants manage rival insect tenants by giving them separate ‘flats’

Condo-style living helps keep the peace inside these ant plants

Climate change action could dramatically limit rising UK heatwave deaths

Annual heat-related deaths projected to increase significantly due to climate and population change

[Press-News.org] Study identifies characteristics of patients likely to have a potential living liver donor