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

Alcohol use disorders linked to decreased 'work trajectory'

Women's careers more likely to be disrupted by alcohol, study suggests

2014-07-01
(Press-News.org) July 1, 2014 - John D. Meyer, MD, MPH, of Icahn-Mount Sinai School of Medicine, New York, and Miriam Mutambudzi, PhD, MPH, of Johns Hopkins School of Medicine, Baltimore, studied the relationship between occupation and AUDs in workers followed up from early adulthood to middle age. The study focused on the "substantive complexity" of work as an indicator of work trajectory—whether individuals were progressing in their careers in terms of factors such as decision latitude and expanded work abilities.

Based on factors such as drinking more than intended or unsuccessful attempts to cut down on drinking, AUDs were initially present in about 15 percent of men and 7.5 percent of women. Lower work trajectory was linked to a higher rate of AUDs—both initially and during follow-up. For both men and women, AUD rates were decreased with higher work trajectory.

But even men though had higher AUD rates, the association between AUD and flat or downward occupational trajectory appeared stronger in women. In contrast, higher education was more strongly associated with lower AUD risk in men.

Together with previous reports, the study suggests that "declining occupational trajectory is a consequence of AUD development," rather than a predictor. However, the link between AUDs and occupation appears to be "complex and reinforcing," Drs Meyer and Mutambudzi write. They add that women's career paths "may be more readily disrupted" by AUDs, compared to men's.

INFORMATION: About the Author Dr. Meyer may be contacted for interviews at john.meyer (at) mssm.edu

About ACOEM ACOEM, an international society of 4,500 occupational physicians and other health care professionals, provides leadership to promote optimal health and safety of workers, workplaces, and environments.

About Journal of Occupational and Environmental Medicine The Journal of Occupational and Environmental Medicine is the official journal of the American College of Occupational and Environmental Medicine. Edited to serve as a guide for physicians, nurses, and researchers, the clinically oriented research articles are an excellent source for new ideas, concepts, techniques, and procedures that can be readily applied in the industrial or commercial employment setting.


ELSE PRESS RELEASES FROM THIS DATE:

NIH study reveals gene critical to the early development of cilia

2014-07-01
Researchers at the National Eye Institute (NEI) have described the functions of a gene responsible for anchoring cilia – sensory hair-like extensions present on almost every cell of the body. They show in a mouse model that without the gene Cc2d2a, cilia throughout the body failed to grow, and the mice died during the embryonic stage. The finding adds to an expanding body of knowledge about ciliopathies, a class of genetic disorders that result from defects in the structure or function of cilia. NEI is part of the National Institutes of Health. The findings are published ...

Smartphone app may revolutionize mental health treatment

2014-07-01
Mental illness accounts for 90 percent of all reported suicides and places the largest burden of any disease on social and economic infrastructures worldwide, according to the World Health Organization. There is a dire need for support services to assist clinicians in the evaluation and treatment of those suffering from mental illness. New technology developed by researchers at Tel Aviv University is poised to transform the way in which patients with mental illnesses are monitored and treated by clinicians. Dr. Uri Nevo, research team engineer Keren Sela, and scientists ...

Muscle-powered bio-bots walk on command

Muscle-powered bio-bots walk on command
2014-07-01
Engineers at the University of Illinois at Urbana-Champaign demonstrated a class of walking "bio-bots" powered by muscle cells and controlled with electrical pulses, giving researchers unprecedented command over their function. The group published its work in the online early edition of Proceedings of the National Academy of Science. "Biological actuation driven by cells is a fundamental need for any kind of biological machine you want to build," said study leader Rashid Bashir, Abel Bliss Professor and head of bioengineering at the U. of I. "We're trying to integrate ...

Reducing deer populations may reduce risk of Lyme disease

Reducing deer populations may reduce risk of Lyme disease
2014-07-01
Since white-tailed deer serve as the primary host for the adult blacklegged tick (Ixodes scapularis) — the vector for Lyme disease — scientists have wondered whether reducing the number of deer in a given area would also mean fewer cases of Lyme disease. Now, after a 13-year study was conducted, researchers in Connecticut have found that reduced deer populations can indeed lead to a reduction in Lyme disease cases. The results of their study are published in the Journal of Medical Entomology . The researchers surveyed 90󈟎% of all permanent residents in a Connecticut ...

Enlightening cancer cells

Enlightening cancer cells
2014-07-01
This news release is available in German. Harald Janovjak, Assistant Professor at IST Austria, together with Michael Grusch, Associate Professor at the Institute of Cancer Research of the Medical University of Vienna, "remote-controlled" the behaviour of cancer cells with light, as reported this week in EMBO Journal (DOI: 10.15252/embj.201387695). This work is the first application of the new field of optogenetics to cancer research. To understand the dynamics of cellular signaling, researchers need to activate and inactivate membrane receptor proteins, which ...

A new method to detect infrared energy using a nanoporous ZnO/n-Si photodetector

A new method to detect infrared energy using a nanoporous ZnO/n-Si photodetector
2014-07-01
Experiments aimed at devising new types of photodetectors have been triggered by the increasing use of optoelectronic devices in personal electronics, cameras, medical equipment, computers and by the military. Professor Zhao Kun and co-researchers at the State Key Laboratory of Petroleum Resource and Prospecting, part of the China University of Petroleum in Beijing, have proposed a new type of infrared photodetector. Photodetectors, which can convert photons to electrical signals, are used to observe and measure the wavelength or energy of light, including infrared light, ...

Drink walkers do it because their mates think it's okay: QUT study

2014-07-01
Friends may be the key to stopping their mates drink walking, a risky behaviour that kills on average two Australians every week, a QUT study has found. Researcher Dr Ioni Lewis, from QUT's Centre for Accident Research & Road Safety - Queensland (CARRS-Q), said in a survey of young people aged 17 to 25, friends were the strongest influence on their intentions to drink walk. "Drink walking, or walking while intoxicated in a public place, is linked to increased risk of injury and fatality," Dr Lewis said. In a survey, published in Transportation Research, more than ...

EORTC presents European solution for effective cancer drug development

2014-07-01
Drug developers are facing the perfect storm. They are confronted with major patent expiries, increased payer scrutiny, changing priorities, shifting business models, increased risk averseness, increased clinical trial costs, not to mention issues concerning R&D productivity. There needs to be a better way to identify new candidate drugs. There needs to be a new drug development pathway that is compatible with research aimed at understanding the biology of a cancer and simultaneously able to support the design and conduct of subsequent confirmatory trials, but building ...

Unsuspected aspect of immune regulation revealed

2014-07-01
A discovery by Australian immunologists, uncovering an additional role for antibody-making 'B cells', is considered important enough by the American Association of Immunologists to rank it among the top 10% of articles in the latest issue of The Journal of Immunology, off the press today. The finding by Senior Research Assistant Stacey Walters and Associate Professor Shane Grey, from Sydney's Garvan Institute of Medical Research, shows that B cells also participate in the development of 'regulatory T cells'. T cells develop in the thymus gland, a soft triangular organ ...

New analysis of 'swine flu' pandemic conflicts with accepted views on how diseases spread

New analysis of swine flu pandemic conflicts with accepted views on how diseases spread
2014-07-01
The most detailed analysis to date of the spread of the H1N1 2009 pandemic influenza virus, known informally as 'swine flu', has found that short-range travel was likely the primary driver for the 2009 pandemic in the United States, in contrast with popularly accepted views on the way diseases spread. The study, based on data gathered from health insurance claims made throughout 2009, found that international air travel, which was previously thought to be important in the pandemic, played only a minor role in its spread within the US. A team of researchers from University ...

LAST 30 PRESS RELEASES:

Breast cancer risk in younger women may be influenced by hormone therapy

Strategies for staying smoke-free after rehab

Commentary questions the potential benefit of levothyroxine treatment of mild hypothyroidism during pregnancy

Study projects over 14 million preventable deaths by 2030 if USAID defunding continues

New study reveals 33% gap in transplant access for UK’s poorest children

Dysregulated epigenetic memory in early embryos offers new clues to the inheritance of polycystic ovary syndrome (PCOS)

IVF and IUI pregnancy rates remain stable across Europe, despite an increasing uptake of single embryo transfer

It takes a village: Chimpanzee babies do better when their moms have social connections

From lab to market: how renewable polymers could transform medicine

Striking increase in obesity observed among youth between 2011 and 2023

No evidence that medications trigger microscopic colitis in older adults

NYUAD researchers find link between brain growth and mental health disorders

Aging-related inflammation is not universal across human populations, new study finds

University of Oregon to create national children’s mental health center with $11 million federal grant

Rare achievement: UTA undergrad publishes research

Fact or fiction? The ADHD info dilemma

Genetic ancestry linked to risk of severe dengue

Genomes reveal the Norwegian lemming as one of the youngest mammal species

Early birds get the burn: Monash study finds early bedtimes associated with more physical activity

Groundbreaking analysis provides day-by-day insight into prehistoric plankton’s capacity for change

Southern Ocean saltier, hotter and losing ice fast as decades-long trend unexpectedly reverses

Human fishing reshaped Caribbean reef food webs, 7000-year old exposed fossilized reefs reveal

Killer whales, kind gestures: Orcas offer food to humans in the wild

Hurricane ecology research reveals critical vulnerabilities of coastal ecosystems

Montana State geologist’s Antarctic research focuses on accumulations of rare earth elements

Groundbreaking cancer therapy clinical trial with US Department of Energy’s accelerator-produced actinium-225 set to begin this summer

Tens of thousands of heart attacks and strokes could be avoided each year if cholesterol-lowering drugs were used according to guidelines

Leading cancer and metabolic disease expert Michael Karin joins Sanford Burnham Prebys

Low-intensity brain stimulation may restore neuron health in Alzheimer's disease

Four-day school week may not be best for students, review finds

[Press-News.org] Alcohol use disorders linked to decreased 'work trajectory'
Women's careers more likely to be disrupted by alcohol, study suggests