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Chitika

3/13/12

breath test for Helicobacter pylori infection

A breath test for Helicobacter pylori infection available for adults may also be used in children and teens from 3- to 17-years-old, the FDA said Friday.

H. pylori is responsible for chronic gastritis and most stomach ulcers. Infection also is associated with a two- to sixfold higher risk of gastric cancer and mucosal-associated, lymphoid-type lymphoma, the agency said.

Sold under the brand name BreathTek UBT, the test was approved for adults in 1996. The FDA expanded the approval to include younger patients on the basis of a 176-patient trial in which the test's performance was compared with a standard laboratory method.

Results indicated sensitivity of 95.8% and specificity of 99.2% for the breath test, the FDA said.

In an evaluation of the test's usefulness for treatment monitoring, its sensitivity was 83.3% and specificity was 100% when used one to six months after therapy.

BreathTek UBT is manufactured by Otsuka America Pharmaceutical of Rockville, Md
 H. Pylori Breath Test OK for Kids, FDA Say By John Gever, Senior Editor, MedPage Today Published: February 25, 2012

2/11/12

Receive Usmle Clinical Skills Training From The Experts

Receive Usmle Clinical Skills Training From The Experts At Clinical Skills Review

They are the important exams that require the most effort, and even with all the studying you can get in before the day arrives, for many it just may not be enough. The chartered accountant exam is known to boggle the minds of thousands of students who choose that career path. Months go into studying every possible question and memorizing the most important details. The United States Medical Licensing Examination [USMLE] may not be the most difficult, but for those who learn by doing and not by listening, for those who are determined to learn every detail, and for those who want to enter the test room filled with confidence, Clinical Skills Review has the most comprehensive and helpful USMLE clinical skills exam preparation courses. Clinical Skills Review is a leader in medical exam preparedness that was founded on the dedication to prepare medical candidates for their critical clinical exams. They employ only board certified medical professionals who take the time and put in extra effort into making your preparation experience entirely comprehensive. The USMLE clinical skills courses offer a complete immersion in a clinical prep area to help expand on every candidate’s subject knowledge and to expose them to the realistic process that will take place the day of the exam. Clinical Skills Review has made an effort to ensure that all of the materials used in preparation are as close to the real event as can be. There will be no guessing and no surprises, when you walk into your exam, it will feel just like the Clinical Skills Review course site.

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Questioning Skills and Methodology Ensures adequate knowledge Information-Sharing Skills
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