Navigation Links
Asthma Combo Seems Less Influenced by Genes
Date:11/19/2009

Findings may not apply to blacks, researchers note

THURSDAY, Nov. 19 (HealthDay News) -- People's genetic makeup has been shown to affect how they respond to asthma medications, but a new study finds that many people respond well to a particular combination treatment regardless of their genes.

However, the study did find a difference in response among blacks.

The drug combo in question combines the long-acting beta-agonist salmeterol (Serevent) and moderate doses of an inhaled corticosteroid. The genes in question relate to a receptor in the body that is crucial to the effectiveness of asthma bronchodilators.

Some research has suggested that a variation in these genes can affect how people respond to the drugs. The researchers tested that theory in 87 people who had two types of the genetic variation -- B16 Arg/Arg or B16 Gly/Gly.

They found that lung function did not differ overall in the groups, although there was some difference in blacks. The results are reported online Nov. 19 in The Lancet.

"These findings provide reassurance that, in the general population, patients should continue to be treated with long-acting beta-agonists plus moderate-dose inhaled corticosteroids irrespective of B16 genotype," the researchers wrote.

However, there are still questions to be answered, particularly involving blacks' response to salmeterol, they said.

More information

The U.S. National Heart, Lung, and Blood Institute has more about asthma.



-- Randy Dotinga



SOURCE: The Lancet, news release, Nov. 19, 2009


'/>"/>
Copyright©2009 ScoutNews,LLC.
All rights reserved

Page: 1

Related medicine news :

1. Genetic predisposition increases childhood asthma risk
2. Traffic Fumes Plus Genes Boosts Kids Asthma Risk
3. New Asthma Guidelines Stress Disease Control
4. Study finds some kids are being misdiagnosed with asthma
5. Childhood asthma still inappropriately treated in the UK
6. Parents perceptions can hamper kids asthma care, study finds
7. Clean to Ease Allergy and Asthma Symptoms
8. Expanding Prevalent Population Will Drive Dramatic Growth for the Asthma Drug Market in China
9. Parents Worries Hamper Kids Asthma Treatment
10. School is Cool for Asthma Patients of All Ages
11. Mold linked to asthma
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... ... June 27, 2016 , ... Quality metrics are proliferating in ... ways they remain in the eye of the beholder, according to experts who offered ... The American Journal of Managed Care. For the full issue, click here . ...
(Date:6/26/2016)... (PRWEB) , ... June 26, 2016 , ... PawPaws ... a new product that was developed to enhance the health of felines. The formula ... , The two main herbs in the PawPaws Cat Kidney Support Supplement ...
(Date:6/25/2016)... Washington, D.C. (PRWEB) , ... June 25, 2016 ... ... will discuss health policy issues and applications at AcademyHealth’s Annual Research Meeting June ... share their work on several important health care topics including advance care planning, ...
(Date:6/25/2016)... ... June 25, 2016 , ... "With 30 hand-drawn hand gesture animations, FCPX ... Austin - CEO of Pixel Film Studios. , ProHand Cartoon’s package transforms over ... Cut Pro X . Simply select a ProHand generator and drag it above media ...
(Date:6/25/2016)... ... 25, 2016 , ... Dr. Calvin Johnson has dedicated his ... implemented orthobiologic procedures as a method for treating his patients. The procedure is ... to perform the treatment. Orthobiologics are substances that orthopaedic surgeons use to help ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... , June 24, 2016 According ... by Type (Standard Pen Needles, Safety Pen Needles), Needle ... GLP-1, Growth Hormone), Mode of Purchase (Retail, Non-Retail) - ... This report studies the market for the forecast period ... reach USD 2.81 Billion by 2021 from USD 1.65 ...
(Date:6/23/2016)... DUBLIN , June 23, 2016 ... "Dialysis Devices Global Market - Forecast to 2022" report ... is the treatment method for the patients with kidney failure, ... and excess fluid from the patient,s blood and thus the ... sodium, potassium and chloride in balance. Increasing ...
(Date:6/23/2016)... Research and Markets has announced the addition of ... Forecast to 2022" report to their offering. ... date financial data derived from varied research sources to present ... impact on the market during the next five years, including ... sub markets, regional and country level analysis. The report provides ...
Breaking Medicine Technology: