New tool to assess asthma-related anxiety

Published in Pediatric Allergy, Immunology, and Pulmonology

2011-05-08

(Press-News.org) New Rochelle, NY, May 5, 2011—When children or adolescents with asthma and their parents become overly anxious about the disorder, it may impair their ability to manage the asthma effectively. A new, effective tool to assess asthma-related anxiety is described in an article in Pediatric Allergy, Immunology, and Pulmonology, a peer-reviewed journal published by Mary Ann Liebert, Inc. The article is available free online.

A high level of disease-related anxiety among adults with asthma has been associated with an overreaction to asthma symptoms and overuse of medication. To assess asthma-related anxiety among pediatric patients and their parents, a team of researchers from New York University (NYU) School of Medicine, NYU, and LaSalle University (Philadelphia, PA) developed and validated a survey tool. Jean-Marie Bruzzese, PhD, Lynne Unikel, PhD, Patrick Shrout, PhD, and Rachel Klein, PhD, tested their Youth Asthma-related Anxiety Scale (YAAS) and Parent Asthma-related Anxiety Scale (PAAS) on a population of adolescents and their parents. The results highlight two key factors—anxiety about asthma severity and about disease-related restrictions—that are good indicators of overall asthma-related anxiety. The authors describe the design and utility of the YAAS and PAAS in the article, "Youth and Parent Versions of the Asthma-related Anxiety Scale: Development and Initial Testing."

"This will be a valuable tool for asthma researchers," says Harold Farber, MD, MSPH, Editor of Pediatric Allergy, Immunology, and Pulmonology, and Associate Professor of Pediatrics, Section of Pulmonology, Baylor College of Medicine, Houston, TX. "Now that we have validated measures for asthma-related anxiety in children and their parents, future research will be able to measure the impact of asthma-related anxiety on asthma outcomes. This will help us better understand how to deliver the best asthma care for our children."

### Pediatric Allergy, Immunology, and Pulmonology is a quarterly journal published in print and online. The Journal has expanded its coverage to synthesize the pulmonary, allergy, and immunology communities in the advancement of the respiratory health of children. The Journal provides comprehensive coverage to further the understanding, and optimize the treatment, of some of the most common and costly chronic illnesses in children. It includes original translational, clinical and epidemiologic research, public health, quality improvement, and case control studies, patient education research, and the latest research and standards of care for functional and genetic immune deficiencies and interstitial lung diseases. Tables of contents and a free sample issue may be viewed online.

Mary Ann Liebert, Inc. is a privately held, fully integrated media company known for establishing authoritative peer-reviewed journals in many promising areas of science and biomedical research, including Journal of Aerosol Medicine and Pulmonary Drug Delivery and Population Health Management. Its biotechnology trade magazine, Genetic Engineering & Biotechnology News (GEN), was the first in its field and is today the industry's most widely read publication worldwide. A complete list of the firm's 60 journals, books, and newsmagazines is available at our website.

ELSE PRESS RELEASES FROM THIS DATE:

UF study finds cats No. 1 predator to urban mockingbird nests

2011-05-08

GAINESVILLE, Fla. — A new University of Florida study shows cats are the dominant predator to mockingbird eggs and nestlings in urban areas, prompting conservationists to urge pet owners to keep felines indoors at night. The findings challenge assumptions that urban areas are places of refuge for nesting mockingbirds, a species researchers say plays an important role in controlling insect pests and serving as environmental indicators for metropolitan areas. "I thought the cats probably really hammered them [birds] when they were fledglings, but when they were in the ...

Practice can make search-and-rescue robot operators more accurate

2011-05-08

Urban search and rescue (USAR) task forces are essential for locating, stabilizing, and extricating people who become trapped in confined spaces following a catastrophic event. Sometimes the search area is too unstable for a live rescue team, so rescuers have turned to robots wielding video cameras. Most recently, the USAR robots have been employed by rescuers following the devastating Japanese earthquake and tsunami. The rescuers control, or teleoperate, from a safe location. Teleoperation can be problematic, as robots frequently become stuck, which can destabilize the ...

Robot based on Carnegie Mellon research engages novice computer scientists

2011-05-08

PITTSBURGH—Learning how to program a computer to display the words "Hello World" once may have excited students, but that hoary chestnut of a lesson doesn't cut it in a world of videogames, smartphones and Twitter. One option to take its place and engage a new generation of students in computer programming is a Carnegie Mellon University-developed robot called Finch. A product of CMU's famed Robotics Institute, Finch was designed specifically to make introductory computer science classes an engaging experience once again. A white plastic, two-wheeled robot with bird-like ...

Short antibiotic courses safer for breathing-tube infections in children

2011-05-08

Short courses of antibiotics appear just as effective as longer ones - and a great deal safer - in treating respiratory infections that might cause pneumonia in children on temporary breathing devices, according to a Johns Hopkins Children's Center study published online May 3 in Clinical Infectious Diseases. In the study's analysis of 150 children treated with antibiotics for respiratory infections while on a ventilator, longer antibiotic courses did not only fail to confer extra protection against full-blown pneumonia when compared with shorter therapy, but also considerably ...

Selaginella genome adds piece to plant evolutionary puzzle

2011-05-08

WEST LAFAYETTE, Ind. - A Purdue University-led sequencing of the Selaginella moellendorffii (spikemoss) genome - the first for a non-seed vascular plant - is expected to give scientists a better understanding of how plants of all kinds evolved over the past 500 million years and could open new doors for the identification of new pharmaceuticals. Jody Banks, a professor of botany and plant pathology, led a team of about 100 scientists from 11 countries to sequence the genome of Selaginella, a lycophyte. Lycophytes, which are the oldest living vascular plants, shed spores ...

Wistar researchers: Direct proof of how T cells stay in 'standby' mode

2011-05-08

For much of the time our T cells—the white blood cells that act as the police of the immune system—are in what immunologists call a "quiescent state," a sort of standby mode. For years, scientists have wondered if quiescence occurred by default or whether T cells need to work at remaining silent. Now, researchers at The Wistar Institute provide the first direct proof that a protein, called Foxp1, actively maintains this state of quiescence in T cells until the cells are called upon by other parts of the immune system. Their findings, which appear online through Nature ...

It takes a community of soil microbes to protect plants from disease

2011-05-08

Those vegetables you had for dinner may have once been protected by an immune system akin to the one that helps you fight disease. Scientists from the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) and the Netherland's Wageningen University found that plants rely on a complex community of soil microbes to defend themselves against pathogens, much the way mammals harbor a raft of microbes to avoid infections. The scientists deciphered, for the first time, the group of microbes that enables a patch of soil to suppress a plant-killing pathogen. ...

Antibodies help protect monkeys from HIV-like virus, NIH scientists show

2011-05-08

WHAT: Using a monkey model of AIDS, scientists have identified a vaccine-generated immune-system response that correlates with protection against infection by the monkey version of HIV, called simian immunodeficiency virus (SIV). The researchers found that neutralizing antibodies generated by immunization were associated with protection against SIV infection. This finding marks an important step toward understanding how an effective HIV vaccine could work, according to scientists who led the study at the National Institute of Allergy and Infectious Diseases (NIAID), part ...

Anatomy of an outbreak

2011-05-08

GALVESTON, Texas — What causes a virus to suddenly begin infecting large numbers of people? Scientists have long known that the process they call "viral emergence" involves a wide variety of factors. Some are changes in the environment, either generated by natural causes or human activity. Others are internal, arising from accidental changes — mutations —in the virus' genetic code. Studying such mutations in different strains of the chikungunya virus has helped University of Texas Medical Branch researchers solve one of the most puzzling mysteries of chikungunya's ...

Forecast calls for nanoflowers to help return eyesight

2011-05-08

EUGENE, Ore. -- University of Oregon researcher Richard Taylor is on a quest to grow flowers that will help people who've lost their sight, such as those suffering from macular degeneration, to see again. These flowers are not roses, tulips or columbines. They will be nanoflowers seeded from nano-sized particles of metals that grow, or self assemble, in a natural process -- diffusion limited aggregation. They will be fractals that mimic and communicate efficiently with neurons. Fractals are "a trademark building block of nature," Taylor says. Fractals are objects with ...

Identification of chemical constituents and blood-absorbed components of Shenqi Fuzheng extract based on UPLC-triple-TOF/MS technology

Emergency department physicians vary widely in their likelihood of hospitalizing a patient, even within the same facility

New clinical practice guideline on the process for diagnosing Alzheimer’s disease or a related form of cognitive impairment or dementia

[Press-News.org] New tool to assess asthma-related anxiety
Published in Pediatric Allergy, Immunology, and Pulmonology

New tool to assess asthma-related anxiety

ELSE PRESS RELEASES FROM THIS DATE:

LAST 30 PRESS RELEASES: